pioneer CDJ-800mk2 service manual
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Transcript of pioneer CDJ-800mk2 service manual
PIONEER CORPORATION 4-1, Meguro 1-chome,PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, LonPIONEER EUROPE NV Haven 1087, Keetberglaan 1, 912PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253
PIONEER CORPORATION 2006
CDJ-800MK2
Meguro-ku, Tokyo 153-8654, Japang Beach, CA 90801-1760, U.S.A.
0 Melsele, BelgiumAlexandra Road, #04-01, Singapore 159936
ORDER NO.
RRV3364
COMPACT DISC PLAYER
CDJ-800MK2THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
CDJ-800MK2 KUCXJ AC 120 V
CDJ-800MK2 WYXJ5 AC 220 – 240 V
CDJ-800MK2 RLFXJ AC 110-120 V / 220-240 V
For details, refer to "Important symbols for good services" .
T-ZZR JUNE 2006 printed in Japan
C
D
F
A
B
E
1 2 3 4SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
WARNINGThis product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to causecancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65
NOTICE(FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation.
REMARQUE(POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation.
ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc.Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER.
1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (waterpipe, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA.
(FOR USA MODEL ONLY)
Leakagecurrenttester
Reading shouldnot be above0.5mADevice
undertest
Test allexposed metalsurfaces
Also test withplug reversed(Using AC adapterplug as required)
Earthground
AC Leakage Test
CDJ-800MK221 2 3 4
C
D
F
A
B
E
3
5 6 7 8
IMPORTANTTHIS PIONEER APPARATUS CONTAINSLASER OF CLASS 1.SERVICING OPERATION OF THE APPARATUSSHOULD BE DONE BY A SPECIALLYINSTRUCTED PERSON.
LASER DIODE CHARACTERISTICSMAXIMUM OUTPUT POWER: 5 mWWAVELENGTH: 780 – 785 nm
WARNING !The AEL(accessible emission level) of the laser power output is less then CLASS 1but the laser component is capable of emitting radiation exceeding the limit forCLASS 1.
A specially instructed person should servicing operation of the apparatus.
Additional Laser Caution
∗ : Refer to page 86.
for RLFXJ(DRW2308)
(DRW2248)
1. Laser Interlock Mechanism The position of the switch (S1901) for detecting loading
completion is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch is not in LPS1 terminal side (when the mechanism is not clamped and LPS1 signal is high level.) Thus, the interlock will no longer function if the switch is
deliberately set to LPS1 terminal side. ( if LPS1 signal is low level ). In the test mode∗ the interlock mechanism will not function. Laser diode oscillation will continue, if pin 41 of TC94A15FG (IC101) on the MAIN Assy is connected to GND, or else the terminals of Q101 are shorted to each other (fault condition).
2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam.
CDJ-800MK2 WYXJ5 and KUCXJ : Types Only
Printed on the Bottom Plate
Bottom Plate
LABEL CHECK
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK24
1 2 3 4
[Important Check Points for Good Servicing]In this manual, procedures that must be performed during repairs are marked with the below symbol.Please be sure to confirm and follow these procedures.
1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual.
1 Use specified parts for repair.
Use genuine parts. Be sure to use important parts for safety.
2 Do not perform modifications without proper instructions.
Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise.
3 Make sure the soldering of repaired locations is properly performed.
When you solder while repairing, please be sure that there are no cold solder and other debris.Soldering should be finished with the proper quantity. (Refer to the example)
4 Make sure the screws are tightly fastened.
Please be sure that all screws are fastened, and that there are no loose screws.
5 Make sure each connectors are correctly inserted.
Please be sure that all connectors are inserted, and that there are no imperfect insertion.
6 Make sure the wiring cables are set to their original state.
Please replace the wiring and cables to the original state after repairs.In addition, be sure that there are no pinched wires, etc.
7 Make sure screws and soldering scraps do not remain inside the product.
Please check that neither solder debris nor screws remain inside the product.
8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.
Damaged power cords may lead to fire accidents, so please be sure that there are no damages.If you find a damaged power cord, please exchange it with a suitable one.
9 There should be no spark traces or similar marks on the power plug.
When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary.
0 Safe environment should be secured during servicing.
When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely.
2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.Adjustments should be performed in accordance with the procedures/instructions described in this manual.
4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.
5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
1 2 3 4
C
D
F
A
B
E
5
5 6 7 8
CONTENTS SAFETY INFORMATION......................................................................................................................................21. SPECIFICATIONS.............................................................................................................................................62. EXPLODED VIEWS AND PARTS LIST.............................................................................................................8
2.1 PACKING ....................................................................................................................................................82.2 EXTERIOR SECTION ..............................................................................................................................102.3 CONTROL PANEL SECTION...................................................................................................................122.4 SLOT-IN MECHANISM SECTION ............................................................................................................14
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................163.1 BLOCK DIAGRAM....................................................................................................................................163.2 BLOCK DIAGRAM (2) ..............................................................................................................................183.3 BLOCK DIAGRAM (Power).......................................................................................................................203.4 OVERALL WIRING DIAGRAM .................................................................................................................223.5 MAIN (1/3) and RLYB ASSYS ..................................................................................................................243.6 MAIN ASSY(2/3).......................................................................................................................................263.7 MAIN ASSY(3/3).......................................................................................................................................303.8 AC IN, TRNS, SECB and REGB ASSYS..................................................................................................323.9 DFLB, JACK and KSWB ASSYS..............................................................................................................343.10 JFLB, SLDB, SLMB and JOGB ASSYS .................................................................................................363.11 WAVEFORMS.........................................................................................................................................383.12 VOLTAGES..............................................................................................................................................45
4. PCB CONNECTION DIAGRAM ......................................................................................................................494.1 MAIN ASSY ..............................................................................................................................................504.2 RLYB ASSY ..............................................................................................................................................544.3 SECB ASSY .............................................................................................................................................564.4 TRNS ASSY..............................................................................................................................................604.5 AC IN ASSYS ...........................................................................................................................................624.6 DFLB ASSY..............................................................................................................................................644.7 REGB and JACK ASSYS..........................................................................................................................684.8 KSWB ASSY.............................................................................................................................................704.9 JFLB ASSY...............................................................................................................................................724.10 SLDB ASSY............................................................................................................................................764.11 SLMB and JOGB ASSYS .......................................................................................................................78
5. PCB PARTS LIST ............................................................................................................................................806. ADJUSTMENT ................................................................................................................................................857. GENERAL INFORMATION .............................................................................................................................86
7.1 DIAGNOSIS..............................................................................................................................................867.1.1 SERVICE MODE................................................................................................................................867.1.2 RESET and CLOCK MAP ..................................................................................................................927.1.3 TROBLE SHOOTING .........................................................................................................................947.1.4 POWER ON SEQUENCE ................................................................................................................1057.1.5 DISASSEMBLY ................................................................................................................................106
7.2 PARTS ....................................................................................................................................................1147.2.1 IC......................................................................................................................................................114
8. PANEL FACILITIES .......................................................................................................................................140
CDJ-800MK25 6 7 8
C
D
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A
B
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CDJ-800MK26
1 2 3 4
1. SPECIFICATIONS
• WYXJ5 type1. GeneralSystem.......................... Compact disc digital audio systemPower requirements .................... AC 220-240 V, 50/60 HzPower consumption ..................................................... 22 WOperating temperature .................................. +5°C to +35°COperating humidity ............................................ 5 % to 85 %(There should be no condensation of moisture.)Weight ....................................................................... 4.0 kgDimensions ..................305 (W) x 344.1 (D) x 106.5 (H) mm
2. Audio sectionFrequency response...................................... 4 Hz to 20 kHzSignal-to-noise ratio ....................... 115 dB or more (JEITA)Distortion ................................................... 0.006 % (JEITA)
3. Accessories• Operating instructions ..................................................... 1• Power cord ...................................................................... 1• Audio cable ..................................................................... 1• Control cable ................................................................... 1• Forced eject pin (housed in a groove in the bottom panel)... 1
NOTE:Specifications and design are subject to possible modificationwith-out notice.
• KUCXJ type1. GeneralSystem..............................Compact disc digital audio systemPower requirements.....................................AC 120 V, 60 HzPower consumption.......................................................20 WOperating temperature.......... +5˚C to +35˚C (+41˚F to +95˚F)Operating humidity...............................................5 % to 85 %(There should be no condensation of moisture.)Weight..............................................................4.0 kg (8.8 lb)Dimensions..................... 305 (W) × 344.1 (D) × 106.5 (H)mm
12 (W) × 13 –9/16 (D) × 4 – 1/4 (H) in
2. Audio sectionFrequency response........................................4 Hz to 20 kHzSignal-to-noise ratio..........................115 dB or more (JEITA)Distortion.................................................... .0.006 % (JEITA)
3. Accessories• Operating instructions........................................................1• Power cord........................................................................1• Audio cable....................................................................... 1• Control cable..................................................................... 1• Forced eject pin (housed in a groove in the bottom panel)... 1• Limited warranty................................................................ 1
NOTE:Specifications and design are subject to possible modificationwith-out notice.
• RLFXJ type 1. GeneralSystem........................... Compact disc digital audio systemPower requirements .... AC 110-120 V/220-240 V, 50/60 HzPower consumption ..................................................... 22 W
For Taiwan: 21 WOperating temperature ..................................+5°C to +35°COperating humidity ........................................... 5 % to 85 %(There should be no condensation of moisture.)Weight ........................................................................4.0 kgDimensions .................. 305 (W) x 344.1 (D) x 106.5 (H) mm
2. Audio sectionFrequency response...................................... 4 Hz to 20 kHzSignal-to-noise ratio ....................... 115 dB or more (JEITA)Distortion ................................................... 0.006 % (JEITA)
3. Accessories• Operating instructions ..................................................... 1• Power cord ...................................................................... 1• Audio cable ..................................................................... 1• Control cable ................................................................... 1• Forced eject pin (housed in a groove in the bottom panel)... 1
NOTE:Specifications and design are subject to possible modificationwith-out notice.
Specifications
Voltage selector (RLFXJ type only)• You can find the voltage selector switch on the bottom plate
of the unit.The factory setting for the voltage selector is 220 – 240 V.Please set it to the correct voltage for your country or region.
• For Taiwan, please set to 110 – 120 V before using.Before changing the voltage, disconnect the AC power cord.Use a medium size screwdriver to change the voltage selector switch.
110-120V
220-240V
1 2 3 4
C
D
F
A
B
E
7
5 6 7 8
Audio Cable(VDE1064) L=1.5m
Forced Fject Pin(housed in a groove in
the bottom panel)(DEX1008)
Power Cord(ADG7021 : KUCXJ)(ADG7097 : RLFXJ)
(ADG1154 : WYXJ,RLFXJ)Control Cord(XDE3063) L=1 m
Accessories
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK28
1 2 3 4
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)
NOTES:
5
8
7
6
9
11
12
KUCXJ typeonly
WYXJ & RLFXJ type only
KUCXJ & RLFXJ types only
4
3
2
1
13
10
1
1
14
1 2 3 4
C
D
F
A
B
E
9
5 6 7 8
PACKING parts List
(2) CONTRAST TABLE CDJ-800MK2/KUCXJ, /WYXJ5 and RLFXJ types are constructed the same except for the following:
Mark No. Description Part No.
> 1 AC Power Cord See Contrast table(2)
2 Control Cord XDE3063
3 Audio Cord VDE1064
4 Operating Instructions See Contrast table(2)
NSP 5 Polyethylene Bag AHG7117
6 Pad B DHA1556
7 Pad C DHA1557
8 Pad D DHA1558
9 Sheet RHX1006
10 Push Rod DEX1008
11 Pad A DHA1555
12 Packing Case See Contrast table(2)
NSP 13 Warranty Card See Contrast table(2)
NSP 14 Label See Contrast table(2)
Mark No. Description Part No.
Mark No. Symbol and DescriptionCDJ-800MK2/
KUCXJCDJ-800MK2/
WYXJ5CDJ-800MK2/
RLFXJ
> 1 AC Power Cord ADG7021 ADG1154 ADG1154
> 1 AC Power Cord Not used Not used ADG7097
4 Operating Instructions (English)(KUCXJ) DRB1401 Not used Not used
4 Operating Instructions (WYXJ5)(English, Not used DRB1400 Not used
French, German, Italian, Dutch, Spanish)
4 Operating Instructions (RLFXJ) Not used Not used DRB1402
(English, Spanish, Chinese)
12 Packing Case DHG2595 DHG2594 DHG2596
NSP 13 Warranty Card ARY7043 Not used Not used
NSP 14 Label DRW2311 VRW1629 VRW1629
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK210
1 2 3 4
2.2 EXTERIOR SECTION
A
A
B
B
D
DE
E
J
J
F
F
G
G
H
H
I
I
C
C
CO
NT
AC
T S
IDE
NO
N-C
ON
TA
CT
S
IDE
Refer to"2.3 CONTROL PANEL SECTION".
Refer to"2.4 SLOT-IN MECHANISM SECTION".
42
43
43
17
41
3
4
14
19
13
33
31
31
31x4
34
31
33 32
44
38
35
6 18
37
33
1544
44
4444
44
44
1
4444
12
11
8
3946
44
16
25
30
29
44
23
40
26
27
4444
44
22
46x4
36
7
9-(b)
44
4424
28
44
41
41
45
2
10
21
5
E
F
D
44
44 C33x4
M
B
A
12
11
I
30
1 2 3 4
C
D
F
A
B
E
11
5 6 7 8
EXTERIOR SECTION parts List
(2) CONTRAST TABLE CDJ-800MK2/KUCXJ, /WYXJ5 and RLFXJ types are constructed the same except for the following:
Mark No. Description Part No.
1 MAIN Assy DWG1622
> 2 AC IN Assy See Contrast table(2)
> 3 TRNS Assy See Contrast table(2)
4 SECB Assy DWR1309
5 REGB Assy DWR1310
6 SLMB Assy DWS1388
7 RLYB Assy DWX2602
8 JACK Assy DWG1626
9 • • • •
> 10 Fuse See Contrast table(2)
11 FFC (9p) DDD1311
12 FFC (32p) DDD1312
13 FFC (25p) DDD1313
14 FFC (17p) DDD1314
15 FFC (24p) DDD1315
NSP 16 Earth Lead DE010VF0
> 17 Power Transfomer See Contrast table(2)
18 Connector Assy PF03PP-B05
19 Connector Assy PF03PP-C12
20 • • • •
21 Power Knob DAC2073
NSP 22 Silicon Lubber D5 L DEB1456
23 Bottom Cushion S4 DEC2506
24 Heat Sink DNG1102
25 Earth Plate DNH2532
26 Bottom Plate See Contrast table(2)
27 Bottom Earth Plate DNH2694
28 Trans Plate DNH2733
NSP 29 Chassis See Contrast table(2)
30 Insulator Assembly DXA2069
31 Damper CNV6011
32 Earth Spring DBH1398
33 Float Spring (G5) DBH1494
34 Front Sheet DED1132
35 Mecha Plate DNH2642
36 PCB Holder DNK4524
37 Float Base 04 Assy DXB1838
38 Laser Caution See Contrast table(2)
NSP 39 Serial Label (UPC) See Contrast table(2)
40 Screw BBT30P060FCC
41 Screw BBZ30P060FTC
42 Screw BBZ30P100FTC
43 Screw BBZ40P060FTC
44 Screw BPZ30P080FTB
45 DM Screw (FTC) DBA1260
46 Screw IPZ30P100FTC
Mark No. Description Part No.
Mark No. Symbol and DescriptionCDJ-800MK2/
KUCXJCDJ-800MK2/
WYXJ5CDJ-800MK2/
RLFXJ
> 2 AC IN ASSY DWR1430 DWR1429 DWR1432
> 3 TRANS ASSY DWR1371 DWR1371 DWR1428
> 10 Fuse (T1.6A) AEK7075 Not used Not used
> 10 Fuse (800MA) Not used REK1021 REK1021
> 17 Power Transfomer DTT1204 DTT1203 DTT1203
26 Bottom Plate DNK2689 DNK2689 DNK2691
29 Chassis DNK4518 DNK4517 DNK4519
38 Laser Caution DRW2308 DRW2308 DRW2248
NSP 39 Serial Label DRW2311 VRW1629 VRW1629
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK212
1 2 3 4
2.3 CONTROL PANEL SECTION
CB
D
E
C
B
A
D
E
A
CO
NT
AC
T S
IDE
NO
N-C
ON
TA
CT
S
IDE
21
9
26
18
27
29
58
58
58
58
58
58
58
58
5858
5858
58
58 58
20
15
16
3
25
30x8
10x3
13x12
28x9
5656x3
17
1717x3
8
10
13
13
13
13
10
24
11
19
55
5858
7
622
14
23
12
4
2
50
37
38-(c)
38-(b)
45
35
40
41
46
51
47
52
31
53
43
3936 32
48-2
33
38-(a)
4439
42
34
48-149
1
5654x2
5
57
61
KL
G
J
H6
58
5860
60
*1
*1
Grease: GYA1001( ZLB-PN397B)*1
59
1 2 3 4
C
D
F
A
B
E
13
5 6 7 8
CONTROL PANEL SECTION parts List
Mark No. Description Part No.
1 DFLB Assy DWG1623
2 KSWB Assy DWS1386
3 JFLB Assy DWG1624
4 SLDB Assy DWS1387
5 JOGB Assy DWG1625
6 FFC DDD1220
7 Connector Assy PF04PP-B07
8 Jog Panel (PMMA) DAH2182
9 Jog Plate DAH2438
10 SW spring 25 DBH1514
11 Gear spring 200 DBH1525
12 ARM Sprimg DBH1566
13 SW Cushion HH48/2 DEC2538
14 Encorder Plate DEC2889
15 Protector Sheet DEC2945
16 FL Sheet DEC2946
17 Ring Cushion L24/2.0 DEC2958
18 SW Ring DNK4070
19 Adjust Plate DNK4178
20 Jog Holder DNK4545
21 Jog B DNK4557
22 Gear ARM DNK4559
23 Gear DNK4560
24 Smoother DNK4561
25 Load Gear A DNK4562
26 Jog A DNK4586
27 Sheet SW DSX1065
28 Roller A Assy DXB1825
29 Jog Stay Assy DXB1876
30 Roller B Assy DXB1877
31 Rotary Knob C DAA1194
32 TEMPO Knob DAC2061
33 VINYL Knob DAC2063
34 LOOP Knob DAC2066
35 Auto Beat Loop Knob DAC2069
36 Quick Return Knob DAC2070
37 PLAY Knob DAC2286
38 Set Knob (Eject) DAC2287
39 CALL Knob DAC2289
40 RELOOP Knob DAC2291
41 Slide Knob DAC2292
42 TEXT/A.CUE Knob DAC2294
43 Folder Search Knob DAC2298
44 DEL/MEMO Knob DAC2299
45 Reverse Knob DAC2364
46 Slide Sheet (gray) DAH2374
47 Display Panel DAH2418
48 Earth Plate (CU) DBK1224
49 Vessel Sheet DEC2495
50 FFC Guard DEC2586
51 Reloop Guard DNK4057
52 Q R Guard DNK4058
53 Control Panel DNK4525
54 Screw BPZ20P060FTC
55 Screw BPZ20P100FTC
56 Screw (FE) DBA1265
57 Screw IPZ30P100FTC
58 Screw BPZ30P080FTB
59 Ecsane Tape (10x50 ) DEC2988
60 Cord Clamper RNH-184-0
61 Washer WA42D080D050
Mark No. Description Part No.
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK214
1 2 3 4
2.4 SLOT-IN MECHANISM SECTION
CO
NT
AC
T S
IDE
NO
N-C
ON
TA
CT
S
IDE
ToRLYB CN14
(Stepping Motor)
To MAIN CN102(Spindle Motor)
ToRLYB CN12
(Pickup)
ToRLYB CN16
(Loading Motor)
GreaseGYA1001(ZLB-PN397B)
GreaseGYA1001(ZLB-PN397B)
DyefreeGEM1036 (ZLX-ME413A)
DyefreeGEM1036 (ZLX-ME413A)
DyefreeGEM1036 (ZLX-ME413A)
GreaseGYA1001(ZLB-PN397B)
4
2
5
3
6
1
11
10
20
21
18
19
25
25
2527
25
Note:The TM. Assy 03-S is supplied only in assembly form, not as a single part.
15
16
12
8
923
13
717
22
24
14
262830
30
29
31
Cleaning liquid : GEM1004Cleaning paper : GED-008
1 2 3 4
C
D
F
A
B
E
15
5 6 7 8
SLOT-IN MECHANISM SECTION parts List
Mark No. Description Part No.
NSP 1 Slot-in Mecha SV Assy DXA2005
2 TM. Assy 03-S VXX3125
3 Loading Motor Assy-S DXX2510
NSP 4 Worm Gear DNK3910
NSP 5 DC Motor S (ROHS) DXM1230
6 Connector Assy PF02PY-B22
7 Clamp Spring DBH1374
8 Guide Spring DBH1375
9 SW Lever Spacer SV DEC2831
10 Loading Lever DNK3406
11 Main Cam DNK3407
12 Disc Guide DNK3478
13 Clamp Arm DNK3576
14 Eject Lever DNK3684
15 Lever AP DNK3835
16 Lever BP DNK3836
17 Loading Gear DNK3911
18 Drive Gear DNK3912
19 Loading Base SV DNK4369
20 SW Lever SV1 DNK4370
21 SW Lever SV2 DNK4371
22 Gear Holder SV DNK4372
23 Clamper 04 Assy DXB1859
24 Screw BPZ20P060FTC
25 Floating Rubber (SI) VEB1351
26 Float Base 04 Assy DXB1838
27 Spacer POR (T3) DEB1566
28 Vessel Cushion A DEC2852
29 Vessel Cushion B DEC2853
30 Vessel Cushion C DEC2854
31 Front Sheet DED1132
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK216
1 2 3 4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM3.1 BLOCK DIAGRAM
RLYB ASSY
TM. ASSY 03-S (VXX3125)
PICKUP ASSY
STEPPINGMOTOR 04
SPINDLEMOTOR 04
Loading MOTORASSY-S
B
REGB ASSYF
C
ACIN ASSY
For KUCXJ, WYXJ5
For RLFXJ
E
ACIN ASSYE
MAIN ASSYA
SLMB ASSYM
COMPARATOR
S2
S1 J3
J2
BROWN
VIOLET
BLUE
M63018FP
NJM2885DL1
BA008C0WCP
BA008C0WCP
V+10B
V+7A
V+6B
V+3D
11 9
SECB ASSY
TRNS ASSYD
SLOT-INMECHANISM SVASSY
J91
CN52
CN53
CN53
CN56
CN50
CN301CN301
CN51
CN22
(DXX2510)
1 2 3 4
C
D
F
A
B
E
17
5 6 7 8
JFLB ASSYK
DFLB ASSYG
SLD
B A
SS
YJ
KSWB ASSYH
JOGB ASSYL
MAIN ASSYA
JACK ASSY
AUDIO OUT
I
MPU
DIGITAL OUT
JA801DKB1053
IC801OP AMP
JA802PKB1033IC702
IC701
IC300 IC303
DSPC56371AF180-K
PE8001AIC304
BU4230G
8 Mbit 64 MbitK U
1 9
6
1
4
9
÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
÷ : The power supply is shown with the marked box.
SCF5249VM140-KIC301
CN501
CN1502
CN502
CN503
CN500
CN1503
CN1601CN602
CN600
CN601
CN802
CN701 CN801
CDJ-800MK25 6 7 8
C
D
F
A
B
E
DWR
ME, S
EMOR
rol
SECDWS1387-A/JSLDB ASSY
IC
R
1
C
CDJ-800MK218
1 2 3 4
3.2 BLOCK DIAGRAM (2)
M
M
M
DWG1622
• Blick diagra Map
DW
X26
02
DWS1388
DWR1310
CDJ-800MK2 has two MPU, MPU (MAIN), DISPLAY-MPU (DFLB).One controls CORE BLOCK, Another is Top panel about DISPLAY, LED, VOLURESET IC and X'TAL have on the MAIN ASSY too.It has two MEMORY. One 64MB sized SDRAM, Another is 8MB sized FLASH MAbout POWER BLOCK, Please refer to POWER DELIVERY MAP.
DATA Cnt
Tra
nsfo
rmer
V+10UnReg
FLAC_J
V+6UnReg
Vload+32V
FLAC_D
+3.3V
+7V
ACIN ASSY
POWER BLOCK
TRNS ASSY
REGB ASSY
SLMB ASSY
RL
YB
AS
SY
MAIN ASSY
CD DRIVE BLOCK
DRIVE ASSY
AUDIO BLOCK
LoadingK
P
2PIN
IC10
2 D
RIV
ER
POWERSUPPLY
IC101SERVO DSP
IC302FPGA
(50000GATE) SDRAM(64 Mbit)
IC301MPU
(140MHz)
FLASH(8 Mbit)
FFC 25PIN
IC701AUDIODSP
KP
4PIN
FF
C17
PIN
KP
3P
IN
FF
C 3
2PIN
6PIN
IC91
IC92
SLED
TRAVERSMECHA
Spindle
Pickup ASSY
SW
3PIN
B
F
D
E
A
M
1 2 3 4
C
D
F
A
B
E
(DFLB).ISPLAY
8MB sizY MAP.
DAT
IO B
ICM
(140
IC701AUDIODSP
19
5 6 7 8
DWG1626
DWS1386
DWR1309 DWG1623
VYNIL
SLIDER
DWG1625
, LED, VOLUME, SW, JOG, etc.
ed FLASH MEMORY.
A Cntrol
DWG1624 Rotation Detect
JOGFL
Vol
SECB ASSY
JACK ASSY
LOCK
CO
RE
BL
OC
K
KSWB ASSY
PANEl BLOCK
DFLB ASSYDWS1387-A/JSLDB ASSYDWS1387SLDB ASSY
JOGB ASSY
JFLB ASSY
301PUMHz)
FF
C
9P
IN
IC702IC801 OPAMP
AUDIO OUT(L/R)
Digital OUT
MUTE MUTEZERODETECT
RESET IC
RESET IC
IC501DISPLAY
MPU(MASK)
V501DATA FL
16.934MHz
B to B 8PIN
R to R 13PIN
B to
B 1
1PIN
FF
C 1
7PIN
KP
4P
IN
16.00MHz
LED
SW
SW
LED
AUDIO OUT LINEDIGITAL OUT LINEAUDIO MUTE LINECONTROL LINEDRIVE CONTROLDAC
SWC
I
H
G
K
L
J
CDJ-800MK25 6 7 8
C
D
F
A
B
E
TE
P 5P 5
R130
<
C506
rol
ND)
GNDA
GNDD
GN
DA
D
GN
DD
GNDF
GNDD
GNDD
GNDD
GNDAD
NDSNDS
GNDD
GNDD
GNDF
CB SLDB ASSY
CDJ-800MK220
1 2 3 4
3.3 BLOCK DIAGRAM (Power)
M
M
M
Motor DriveDWG1622
IC704 <0.3A
• Power Delivery Map
DW
X26
02
MU
IC307 <0.6A FPGA (SPARTAN3)FPGA (SPARTAN3)Stby
IC703 <0.6A DSP
IC305 <0.5A CPU (AMADEUS)CPU (AMADEUS)
IC306 <0.5A FPGA (SPARTAN3)FPGA (SPARTAN3)
V+3D CUP 21 FPGA 60 DSCUP 21 FPGA 60 DS
SDRAM 22 FLASH 5SDRAM 22 FLASH 5
DWS1388 ServoDSP 83
IC100 <x.x0.6A LD 80
V+7M V+8A V+5P V+6B
DWR1310 DW
IC91
<1.0A C52
IC92
<1.0A IC57 <1.0A
ICP <200mA IC60
IC23,24IC23,24 <1A IC50
<3.5A<3.5A<800mA IC53
IC21,22IC21,22 <0.8A IC61
<5.0A<5.0A <1.5A IC54IC25IC25
<630mA<630mA <200mA Q53 <200mAIC58 IC59
Regurator supporting Current Shutdown DATA Cnt
15W POINTBefore REG-ICGND
IC ProtectPori SWFUSEMAX SPEC
Screw (Chasis GA
Tra
nsfo
rmer V+10
UnReg
+7A
+3.3D
Loading
FLAC_J
Spindle
TRAVERSMECHA
SLED
V+6UnReg
3.3S
+1.2D
1.25D
1.8D
2.5D
+5P
5A
Pickup ASSY
GN
DM
GN
DM
GN
DS
GN
DS
GN
DD
GN
DD
GNDDGNDD
Vload+32V
DAC
GNDSGNDS
GNDDGNDD
GG
GNDMGNDM
+8A
GNDMGNDM
FLAC_D
-7
3.3V
ICP
3.3V
ACIN ASSY
TRNS ASSY
REGB ASSY
SLMB ASSY
RL
YB
AS
SY
MAIN ASSY
SE
ICP <10 A IC56
B
F
C
D
E
A
M
1 2 3 4
C
D
F
A
B
E
<0.3A
6A FF
6A D
5A CC
5A FF
CC
SS
A
IC23,24
<3.5A
IC21,22
<5.0A
IC25
<630mA
n15BeGNSc
GN
DM
GN
DS
GN
DS
GN
DD
GNDD
GNDS
GNDD
GNDM
GNDM
ICP
21
5 6 7 8
DWG1626-A/J
JackMUTE
PGA (SPARTAN3)PGA (SPARTAN3)
Stby
SP
PU (AMADEUS)PU (AMADEUS)
PGA (SPARTAN3)PGA (SPARTAN3)
UP 21 FPGA 60 DSP 5UP 21 FPGA 60 DSP 5
DRAM 22 FLASH 5DRAM 22 FLASH 5 DWS1386
ServoDSP 83
LD 80
V+5P V+7
DWR1309 DWG1623
<1.0A IC51
VYNIL
C506 C506
SLIDER
V+5P DWG1625DATA Cntrol
W POINTfore REG-ICD <200mA IC603
rew (Chasis GND) Q604 DWG1624 Rotation Detect
DA
TA
FL
GNDAGNDA
LED
LED
SW
SW
GNDDGNDD
GN
DA
DG
ND
AD
GN
DD
GN
DD
GNDFGNDFEarthPlateChasisGND
L
R
DGNDDGNDD
GNDDGNDD
GNDDGNDD
GNDADGNDAD
DAC
GNDSGNDS
GNDDGNDD
JOGFL
-7 GNDDGNDDGNDD
GNDFGNDFVol
SW
LED
DISPLAYMPU
OPAMP
SECB ASSY
JACK ASSY
KSWB ASSY
DFLB ASSY SLDB ASSYDWS1387SLDB ASSY
JOGB ASSY
JFLB ASSY
C
I
H
G
K
L
J
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK222
1 2 3 4
3.4 OVERALL WIRING DIAGRAM
SLOT-IN
CD
PLA
YE
R U
NIT
(Loading Motor Assy-S) DXX2510
DWR1432(RLFXJ)
DWR1429(WYXJ5)DWR1430(KUCXJ) (RLFXJ)
(KUCXJ, WYXJ5)
SLMB ASSYM
ACIN ASSYETRNS ASSYD
RLYB ASSYB
SECB ASSYC
ACIN ASSYEREGB ASSYF
(VX
X31
25)
1 2 3 4
C
D
F
A
B
E
23
5 6 7 8
KSWB ASSYH
DFLB ASSYG
SL
DB
AS
SY
JJO
GB
AS
SY
L
JFLB ASSYK
JACK ASSYI
MAIN ASSYAA A( 1/3 – 3/3)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK224
1 2 3 4
3.5 MAIN (1/3) and RLYB ASSYS
(RF)
(RF)
(RF)(RF)(RF)
(RF)
(RF
)
(RF
)
(RF
)(R
F)
(F)
(F)
(F)
(F)
(TD
)
(TD
)
(TS)
(TS)
(TS)
(F)
(F)
(TS
)
(S)
(S)
(S)
(S)
(S)
(S)
(S)
(S)
(TS)
(F)
(TS
)
(TS)
(TS)
(F)(F)
(F)
to S
PIN
DL
E M
OT
OR
A 1/3
A 1/3
MAIN ASSY (DWG1622)
20
17 28
12
149
11
8
2
1
13
15
165
10
37
38
1 2 3 4
C
D
F
A
B
E
25
5 6 7 8
: The Power supply is shown with the marked box.
(RF): RF DATA SIGNAL ROUTE
(TD): TRACKING DATA SIGNAL ROUTE
(F): FOCUS SERVO LOOP LINE
(TS): TRACKING SERVO LOOP LINE
(S): STEPPING SERVO LOOP LINE
(RF) (F)
(F)
(F)
(F)
(RF)
(RF)
(RF)
(TD)
(TD)
(TS)
(TS)
(F)
(F)
(S)
(S)
(S)
(S)
B
RLYB ASSY(DWX2602)B
to P
ICK
UP
AS
SY
(C
N1)
CN1901M
to LOADING MOTOR
to STEPPER MOTOR
A 1/3
4
3
6
7
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK226
1 2 3 4
3.6 MAIN ASSY(2/3)
1/2
2/2
1/2
Large sizeSCH diagram
(Data)
(Dat
a)
(Data)
(Data)
(Dat
a)
(Data)
(Data)
(Dat
a)
: PANEL DATA (Digital)
A 2/3 MAIN ASSY (DWG1622) (1/2)
CN53C
2/3A
22
71
18
1 2 3 4
C
D
F
A
B
E
27
5 6 7 8
MO
DE
MO
DE
3/3A
27
24
26
19
36
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK228
1 2 3 4
1/2
2/2
2/2
Large sizeSCH diagram
: The
Pow
er s
uppl
y is
sho
wn
with
the
mar
ked
box.
(Data) (Data)
(Data) (Data)
A 2/3
A 2/3
MAIN ASSY (DWG1622) (2/2)
to ICE BOARD
25
30
1 2 3 4
C
D
F
A
B
E
29
5 6 7 8
(Data): PANEL DATA (Digital)
A 2/3
3/3A
3/3A
23
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK230
1 2 3 4
3.7 MAIN ASSY(3/3)
A 3/3
A 3/3
MAIN ASSY (DWG1622)
32
31
21
29
34
2/3A
2/3A
2/3A
(Dat
a)
1 2 3 4
C
D
F
A
B
E
31
5 6 7 8
: The Power supply is shown with the marked box.
A 3/3
4439
33
45
70
46
41
42
43
35
: AUDIO Lch OUT (Analog)
2/3A
(Ana)
(Data): AUDIO DATA (Digital)
: DATA AUDIO OUT (Digital)
(Dat
a)
(Ana)
(Ana)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK232
1 2 3 4
3.8 AC IN, TRNS, SECB and REGB ASSYS
KUCXJ RLFXJWYXJ5
DWR1371 DWR1371
TRNS ASSY DWR1371 (KUCXJ, WYXJ5)DWR1428 (RLFXJ)D
ACIN ASSYE DWR1439 (KUCXJ)DWR1429 (WYXJ5)
ACIN ASSYE DWR1432 (RLFXJ)
DE
1 2 3 4C
D
F
A
B
E
33
5 6 7 8
: The Power supply is shown with the marked box.
t
CN
501
G
SECB ASSY (DWR1309)C2/3
CN
301
AC
N80
2I
REGB ASSYF
C F
59
58
: AUDIO DATA (Digital)(Data)
(Data)
(Data)
(Data)
(Data)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK234
1 2 3 4
3.9 DFLB, JACK and KSWB ASSYS
DFLB ASSY (DWG1623)G
G
CN
56C
50
13
5351
52
48
74
49
72
5756 54
55
(Data)
(Data)
(Data)
1 2 3 4
C
D
F
A
B
E
35
5 6 7 8
: The Power supply is shown with the marked box.
CN
600
K
KSWB ASSY(DWS1386)H
H
JACK ASSY (DWG1626)I
I
CN
1503
JC
N50
C3/3
CN
701
A
4740
: PANEL DATA (Digital)
: AUDIO Lch OUT (Analog): DIGITAL AUDIO OUT (Digital)
(Data)
(Ana)
(Ana)(Ana)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK236
1 2 3 4
3.10 JFLB, SLDB, SLMB and JOGB ASSYS
JFLB ASSY (DWG1624)K
K
CN
500
G to S
hee
t S
W(D
SX
1065
)C
N16
01L
60616263
64
65
66
1 2 3 4
C
D
F
A
B
E
37
5 6 7 8
: The Power supply is shown with the marked box.
JOGB ASSY (DWG1625)L
SLDB ASSY (DWS1387)J
SLMB ASSY (DWS1388)M
LJ M
CN
503
G
CN
601
K
CN
1105
B
68
67
69
: The Power supply is shown with the marked box.
JOGB ASSY (DWG1625)L
SLDB ASSY (DWS1387)J
SLMB ASSY (DWS1388)M
LJ M
CN
503
G
CN
601
K
CN
1105
B
68
67
69
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK238
1 2 3 4
3.11 WAVEFORMS
Note: The numbers for the waveform photos (circled) are identical to those for the schematic diagrams, PCB diagrams, and troubleshooting flowcharts.
1 CH1 : RFOV: 500 mV/div. H: 200 nsec/div.
RF eye pattern waveform (RFO)
3 CH1 : LPS1V: 5.0 V/div. H: 100 msec/div.
4 CH2 : LPS2V: 5.0 V/div. H: 100 msec/div.
6 CH3 : LO+V: 5.0 V/div. H: 100 msec/div.
7 CH4 : LO–V: 5.0 V/div. H: 100 msec/div.
Load in (2/2)
8 CH1 : FEV: 0.5 V/div. H: 2 msec/div.
Focus in (1/2)
2 CH1 : AGCRFV: 500 mV/div. H: 200 nsec/div.
RF eye pattern waveform (AGCRF)
3 CH1 : LPS1V: 2.0 V/div. H: 500 msec/div.
4 CH2 : LPS2V: 2.0 V/div. H: 500 msec/div.
5 CH3 : PWMLOV: 2.0 V/div. H: 500 msec/div.
Load out (1/2)
8 CH1 : FEV: 0.5 V/div. H: 100 msec/div.
9 CH2 : FOOV: 0.5 V/div. H: 100 msec/div.
Focus in (2/2)
3 CH1 : LPS1V: 2.0 V/div. H: 100 msec/div.
4 CH2 : LPS2V: 2.0 V/div. H: 100 msec/div.
5 CH3 : PWMLOV: 2.0 V/div. H: 100 msec/div.
Load in (1/2)
3 CH1 : LPS1V: 5.0 V/div. H: 500 msec/div.
4 CH2 : LPS2V: 5.0 V/div. H: 500 msec/div.
6 CH3 : LO+V: 5.0 V/div. H: 500 msec/div.
7 CH4 : LO–V: 5.0 V/div. H: 500 msec/div.
Load out (2/2)
10 CH1 : INSIDEV: 5.0 V/div. H: 200 msec/div.
8 CH2 : FEV: 1.0 V/div. H: 200 msec/div.
11 CH3 : TEV: 1.0 V/div. H: 200 msec/div.
12 CH4 : DMOV: 2.0 V/div. H: 200 msec/div.
Start up
CD player CD player CD player
CD player CD player CD player
CD player CD player CD player
MAIN ASSYA
CH1
CH2
CH3
CH1
CH2
CH3
CH4
CH1
CH1
CH2
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH4
CH2
CH3
1 2 3 4
C
D
F
A
B
E
39
5 6 7 8
11 CH1 : TEV: 1.0 V/div. H: 1 msec/div.
14 CH2 : TROV: 1.0 V/div. H: 1 msec/div.
1 CH3 : RFOV: 1.0 V/div. H: 1 msec/div.
17 CH4 : SBOKV: 5.0 V/div. H: 1 msec/div.
11 CH1 : TEV: 1.0 V/div. H: 2 msec/div.
14 CH2 : TROV: 1.0 V/div. H: 2 msec/div.
1 CH3 : RFOV: 1.0 V/div. H: 2 msec/div.
17 CH4 : SBOKV: 5.0 V/div. H: 2 msec/div.
Pause
Scan (1/2)
11 CH1 : TEV: 1.0 V/div. H: 50 msec/div.
14 CH2 : TROV: 1.0 V/div. H: 50 msec/div.
1 CH3 : RFOV: 1.0 V/div. H: 50 msec/div.
17 CH4 : SBOKV: 5.0 V/div. H: 50 msec/div.
Track search (1/2)
8 CH1 : FEV: 1.0 V/div. H: 50 msec/div.
11 CH2 : TEV: 1.0 V/div. H: 50 msec/div.
15 CH3 : SL1INV: 1.0 V/div. H: 50 msec/div.
16 CH4 : SL2INV: 1.0 V/div. H: 50 msec/div.
Track search (2/2)
8 CH1 : FEV: 1.0 V/div. H: 50 msec/div.
11 CH2 : TEV: 1.0 V/div. H: 50 msec/div.
15 CH3 : SL1INV: 1.0 V/div. H: 50 msec/div.
16 CH4 : SL2INV: 1.0 V/div. H: 50 msec/div.
Scan (2/2)
8 CH1 : FEV: 1.0 V/div. H: 200 msec/div.
11 CH2 : TEV: 1.0 V/div. H: 200 msec/div.
12 CH3 : DMOV: 2.0 V/div. H: 200 msec/div.
13 CH4 : LDOV: 2.0 V/div. H: 200 msec/div.
Stop
8 CH1 : FEV: 1.0 V/div. H: 500 msec/div.
9 CH2 : FOOV: 1.0 V/div. H: 500 msec/div.
11 CH3 : TEV: 1.0 V/div. H: 500 msec/div.
14 CH4 : TROV: 2.0 V/div. H: 500 msec/div.
Auto adjust
8 CH1 : FEV: 1.0 V/div. H: 500 msec/div.
11 CH2 : TEV: 1.0 V/div. H: 500 msec/div.
15 CH3 : SL1INV: 1.0 V/div. H: 500 msec/div.
16 CH4 : SL2INV: 1.0 V/div. H: 500 msec/div.
Play
CD player CD player CD player
CD player CD player CD player
18 CH1 : RST from Reset IC to CPUV: 5.0 V/div. H: 200 msec/div.
19 CH2 : PRGM from CPU to FPGA through IC312V: 5.0 V/div. H: 200 msec/div.
20 CH3 : SRVRST from CPU to IC101V: 5.0 V/div. H: 200 msec/div.
21 CH4 : DSPRST from CPU to IC701V: 5.0 V/div. H: 200 msec/div.
Reset system in the core blockCD player CD player
MAIN ASSYA
Conditions: At the time of power on, without a disc loaded
CH1 CH1
CH1
CH1
CH2
CH3
CH4
CH2
CH3
CH4
CH2
CH3
CH4
CH1
CH1
CH2
CH3
CH4
CH2
CH3
CH4
CH2
CH3
CH4
CH1
CH1
CH1
CH2
CH3
CH4
CH2
CH3
CH4
CH2
CH3
CH4
Reset clear
a - b : 370 mseca - c : 636 mseca -d : 1 182 msece - a : 70 msec
3.3 Va
b
d
e c
3.3 V
3.3 V
3.3 V
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK240
1 2 3 4
28 CH1 : SRV16M from FPGAV: 5.0 V/div. H: 200 msec/div.
20 CH2 : SRVRST from CPUV: 5.0 V/div. H: 200 msec/div.
36 CH3 : SRVBUS0 CPU - SRVV: 5.0 V/div. H: 200 msec/div.
37 CH4 : DRVMUTE1 from CPU to IC102V: 5.0 V/div. H: 200 msec/div.
Configuration (1/2)
29 CH1 : DSP16M from FPGAV: 5.0 V/div. H: 200 msec/div.
21 CH2 : DSPRST from CPUV: 5.0 V/div. H: 200 msec/div.
31 CH3 : DSPSIN to CPUV: 5.0 V/div. H: 200 msec/div.
32 CH4 : CLK from CPUV: 5.0 V/div. H: 200 msec/div.
Configuration (1/2)
22 CH1 : V+3DV: 2.0 V/div. H: 10 msec/div.
18 CH2 : RST from Reset IC to CPUV: 2.0 V/div. H: 10 msec/div.
Delay time of Reset IC (IC304)
22 CH1 : V+3DV: 5.0 V/div. H: 10 msec/div.
71 CH2 : CPU16M from IC310 to CPUV: 5.0 V/div. H: 10 msec/div.
18 CH3 : RST from Reset IC to CPUV: 5.0 V/div. H: 10 msec/div.
Association between the 16.93 MHz clock signal and resetting of the MPU
23 CH1 : PROG_B (IC302 - pin 99) from CPU to FPGAV: 5.0 V/div. H: 100 msec/div.
24 CH2 : XINIT to CPUV: 5.0 V/div. H: 100 msec/div.
25 CH3 : CLK from CPU to FPGAV: 5.0 V/div. H: 100 msec/div.
26 CH4 : DATA from CPUV: 5.0 V/div. H: 100 msec/div.
Configuration (1/3)
MPU
MPU Servo DSP
FPGA
24 CH2 : XINIT to CPUV: 5.0 V/div. H: 100 msec/div.
26 CH4 : DATA from CPUV: 5.0 V/div. H: 100 msec/div.
27 CH5 : DONE to CPUV: 5.0 V/div. H: 100 msec/div.
30 CH8 : XFRST from CPUV: 5.0 V/div. H: 100 msec/div.
Configuration (2/3)FPGA
27 CH5 : DONE to CPUV: 5.0 V/div. H: 100 msec/div.
28 CH6 : SRV16M to IC101V: 5.0 V/div. H: 100 msec/div.
29 CH7 : DSP16M to IC701V: 5.0 V/div. H: 100 msec/div.
30 CH8 : XFRST from CPUV: 5.0 V/div. H: 100 msec/div.
Configuration (3/3)FPGA
Audio DSP
MAIN ASSYA
Conditions: At the time of power on, without a disc loadedRemark: Set value for reset delay time: 70 msec
Conditions: At the time of power on, without a disc loaded
Conditions: At the time of power on, without a disc loaded
Conditions: At the time of power on, without a disc loaded
Conditions: At the time of power on, without a disc loaded
Conditions: At the time of power on, without a disc loaded
29 CH1 : DSP16M from FPGAV: 5.0 V/div. H: 200 msec/div.
26 CH5 : DATA from CPUV: 5.0 V/div. H: 200 msec/div.
34 CH6 : DSPDREQ to FPGA & CPUV: 5.0 V/div. H: 200 msec/div.
35 CH7 : DAC11M to IC702V: 5.0 V/div. H: 200 msec/div.
Configuration (2/2)Audio DSP
Conditions: At the time of power on, without a disc loaded
Conditions: At the time of power on, without a disc loaded
28 CH1 : SRV16M from FPGAV: 5.0 V/div. H: 200 msec/div.
20 CH2 : SRVRST from CPUV: 5.0 V/div. H: 200 msec/div.
36 CH3 : SRVBUS0 CPU - SRVV: 5.0 V/div. H: 200 msec/div.
38 CH5 : DRVMUTE2 from CPU to IC102V: 5.0 V/div. H: 200 msec/div.
Configuration (2/2)Servo DSP
Conditions: At the time of power on, without a disc loaded
CH1
CH2 CH1
CH5
CH6
CH7
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH5
CH4
CH5
CH5
CH6
CH7
CH8
CH1
CH2
CH3
CH4
CH8
CH2
CH1
CH1
CH2
CH3
CH4
CH2
CH3
Power ON
Reset clear
a - b : 68.7 mseca - b : 442 mseca - c : 682 msec a - b : 670 msec
a - b : 67.8 msec a - b : 681 msec a - b : 1 256 msec
a - b : 680 mseca - b : 1 256 mseca - c : 1 318 msec
a - b : 69 mseca - c : 442 msecb - c : 373 msec
3.3 V
a
a
a
a a
b
b
cb
c
b
b
b
a
a
b
a
b ba
c
3.3 V
1 2 3 4
C
D
F
A
B
E
41
5 6 7 8
41 CH1 : DACLRCK from DACV: 5.0 V/div. H: 1 sec/div.
42 CH2 : DACDATA from DACV: 5.0 V/div. H: 1 sec/div.
43 CH3 : DACBCK from DACV: 5.0 V/div. H: 1 sec/div.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
Association between zero-data detection and muting control (1/2)
Audio mute
MAIN ASSYA
Conditions: At the time of power on, with a disc loaded
18 CH1 : RST from CPU Reset ICV: 2.0 V/div. H: 1 sec/div.
35 CH2 : DAC11M from AUDIO DSPV: 5.0 V/div. H: 1 sec/div.
39 CH3 : DACRST from CPU ICV: 2.0 V/div. H: 1 sec/div.
40 CH4 : L4 (JACK Assy) Audio Signal LineV: 20.0 V/div. H: 1 sec/div.
DAC resetDAC
39 CH3 : DACRST from CPU ICV: 5.0 V/div. H: 200 msec/div.
32 CH5 : CLK from CPU ICV: 5.0 V/div. H: 200 msec/div.
26 CH6 : DATA from CPU ICV: 5.0 V/div. H: 200 msec/div.
33 CH7 : DACCS from CPUICV: 5.0 V/div. H: 200 msec/div.
Initialization of DAC (downloading using the common 3-wire serial lines)
DAC
39 CH3 : DACRST from CPU ICV: 5.0 V/div. H: 5 µsec/div.
32 CH5 : CLK from CPU ICV: 2.0 V/div. H: 5 µsec/div.
26 CH6 : DATA from CPU ICV: 2.0 V/div. H: 5 µsec/div.
33 CH7 : DACCS from CPU ICV: 2.0 V/div. H: 5 µsec/div.
DAC controlled by the MPU (fixed-cycle polling using the common 3-wire serial lines)
DAC
41 CH1 : DACLRCK from DACV: 5.0 V/div. H: 1 sec/div.
42 CH2 : DACDATA from DACV: 5.0 V/div. H: 1 sec/div.
43 CH3 : DACBCK from DACV: 5.0 V/div. H: 1 sec/div.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
Conditions in which muting for zero-data detection is activated (Standby)
Audio mute
Conditions: At the time of power on, with a disc loaded
Conditions in which muting for zero-data detection is activated (pause, continuous search)
Audio mute
41 CH1 : DACLRCK from DACV: 5.0 V/div. H: 1 sec/div.
42 CH2 : DACDATA from DACV: 5.0 V/div. H: 1 sec/div.
43 CH3 : DACBCK from DACV: 5.0 V/div. H: 1 sec/div.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
Conditions: During playback
Conditions in which muting for zero-data detection is activated (Jog Touch, track search)
Audio mute
41 CH1 : DACLRCK from DACV: 5.0 V/div. H: 1 sec/div.
42 CH2 : DACDATA from DACV: 5.0 V/div. H: 1 sec/div.
43 CH3 : DACBCK from DACV: 5.0 V/div. H: 1 sec/div.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
Conditions: During playback
41 CH1 : DACLRCK from DACV: 5.0 V/div. H: 1 sec/div.
42 CH2 : DACDATA from DACV: 5.0 V/div. H: 1 sec/div.
43 CH3 : DACBCK from DACV: 5.0 V/div. H: 1 sec/div.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
Conditions: During playbackRemarks:• The MPU polls the audio DSP and DAC in a fixed cycle.• The intervals of a cycle are 3 msec for playback of a CD-DA, and 10 msec for playback of a signal for MP3.
44 CH4 : ZERO to CPUV: 5.0 V/div. H: 1 sec/div.
45 CH5 : L ch to JACK AssyV: 5.0 V/div. H: 1 sec/div.
46 CH6 : MUTE to JACK AssyV: 5.0 V/div. H: 1 sec/div.
47 CH7 : L ch (JACK Assy)V: 5.0 V/div. H: 1 sec/div.
Association between zero-data detection and muting control (2/2)
Audio mute
Conditions: At the time of power on, with a disc loaded
Conditions in which muting for zero-data detection is activated (between musical pieces)
Audio mute
CH1
CH2
CH3
CH4
CH1 CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH4
CH2
CH3
CH4
CH4
CH5
CH6
CH7
CH1
CH2
CH3
CH4
CH3
CH5
CH6
CH7
CH3
CH5
CH6
CH7
The MPU is started after a specific delay time.
DAC reset
DAC reset
DSP/DAC downloadFPGA download
PLAY startPower ON
Power ON PLAY start
Power ON PLAY start
PLAY start
Duringpause
7 sec typ
DSP DAC
Touch the touch panel Track search
Between musical pieces
During continuous search(fast forward)
a - b : 690 msec
ba
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK242
1 2 3 4
MAIN ASSYA
70 CH1 : DOUTJ to JACK AssyV: 0.5 V/div. H: 2 µsec/div.
Digital output (on PLAY)Digital output
Conditions: During playback
70 CH1 : DOUTJ to JACK AssyV: 0.5 V/div. H: 2 µsec/div.
Digital output (idle state)Digital output
Conditions: No disc
58 CH1 : RMIN Detect LineV: 2.0 V/div. H: 50 msec/div.
59 CH2 : JDATA Data LineV: 2.0 V/div. H: 50 msec/div.
Detection of connection/disconnection of cables (connection)
Data copy (DATA IN/OUT terminal)
Conditions: At the time of cable connection
58 CH1 : RMIN Detect LineV: 1.0 V/div. H: 1 msec/div.
59 CH2 : JDATA Data LineV: 1.0 V/div. H: 1 msec/div.
Detection of connection/disconnection of cables (wireless)
Data copy (DATA IN/OUT terminal)
Conditions: Wireless, during idling
58 CH1 : RMIN Detect LineV: 2.0 V/div. H: 1 sec/div.
59 CH2 : JDATA Data LineV: 2.0 V/div. H: 1 sec/div.
Data copyData copy (DATA IN/OUT terminal)
Conditions: 10 POINTS × 1 disc
58 CH1 : RMIN Detect LineV: 2.0 V/div. H: 100 µsec/div.
59 CH2 : JDATA Data LineV: 2.0 V/div. H: 100 µsec/div.
Data copy (Expansion)Data copy (DATA IN/OUT terminal)
Conditions: 10 POINTS × 1 disc
58 CH1 : RMIN Detect LineV: 1.0 V/div. H: 1 msec/div.
59 CH2 : JDATA Data LineV: 1.0 V/div. H: 1 msec/div.
Detection of connection/disconnection of cables (in a state in which the cables are connected)
Data copy (DATA IN/OUT terminal)
Conditions: In a state in which the cables are connected, during idling
58 CH1 : RMIN Detect LineV: 2.0 V/div. H: 5 msec/div.
59 CH2 : JDATA Data LineV: 2.0 V/div. H: 5 msec/div.
Detection of connection/disconnection of cables (disconnection)
Data copy (DATA IN/OUT terminal)
Conditions: At the time of cable disconnection
SECB ASSYC
CH1
CH2
CH1
CH2
CH1
CH2
CH1
CH2
CH1
CH2
CH1
CH2
Connection Disconnection
Expansion Expansion
1 2 3 4
C
D
F
A
B
E
43
5 6 7 8
48 CH1 : V+5V: 2.0 V/div. H: 10 msec/div.
49 CH2 : XRST to DISP_CPUV: 2.0 V/div. H: 10 msec/div.
Delay time of Reset IC (IC502)DISPLAY_MPU DATA-FL
DISPLAY_MPU DATA-FL
DISPLAY_MPU DATA-FL
Conditions: At the time of power on, without a disc loadedRemark: Set value for reset delay time: 70 msec
Conditions: At the time of power on, without a disc loaded
54 CH1 : FLBKV: 5.0 V/div. H: 100 msec/div.
55 CH2 : FLLATV: 5.0 V/div. H: 100 msec/div.
56 CH3 : FLSDOV: 5.0 V/div. H: 100 msec/div.
57 CH4 : FLSCLKV: 5.0 V/div. H: 100 msec/div.
Three-wire serial lines (at the time of power on)
Conditions: At the time of power on, without a disc loaded
48 CH1 : V+5V: 5.0 V/div. H: 10 msec/div.
72 CH2 : XOUT to DISP_CPUV: 5.0 V/div. H: 10 msec/div.
49 CH3 : XRST to DISP_CPUV: 5.0 V/div. H: 10 msec/div.
Association between 16 MHz clock signal and resetting of the DISPLAY_MPU
73 CH5 : VLDDV: 20.0 V/div. H: 100 msec/div.
48 CH6 : 5VV: 5.0 V/div. H: 100 msec/div.
54 CH1 : FLBKV: 5.0 V/div. H: 100 msec/div.
74 CH7 : FLAC1 and FLAC2V: 5.0 V/div. H: 100 msec/div.
Association between the built-in driver and the VLDD power
Conditions: At the time of power on, without a disc loaded
Remark: According to the FL specifications, the Vload power must be stably supplied before the built-in driver starts.
50 CH1 : TSCLKV: 5.0 V/div. H: 200 msec/div.
51 CH2 : TSCSV: 5.0 V/div. H: 200 msec/div.
52 CH3 : TSDIV: 5.0 V/div. H: 200 msec/div.
53 CH4 : TSDOV: 5.0 V/div. H: 200 msec/div.
Communication between the FPGA and DISPLAY_MPU (3-wire serial)
Conditions: At the time of power on, without a disc loaded
54 CH1 : FLBKV: 5.0 V/div. H: 1 msec/div.
55 CH2 : FLLATV: 5.0 V/div. H: 1 msec/div.
56 CH3 : FLSDOV: 5.0 V/div. H: 1 msec/div.
57 CH4 : FLSCLKV: 5.0 V/div. H: 1 msec/div.
Three-wire serial lines (during indication on the FL display)
Conditions: During playback
DFLB ASSYG SLDB ASSYJTempo slider
68 CH1 : ADIN Detect DATAV: 1.0 V/div. H: 500 msec/div.
67 CH2 : ADCT Compare LevelV: 1.0 V/div. H: 500 msec/div.
69 CH3 : GNDAD GND LevelV: 1.0 V/div. H: 500 msec/div.
Slide operation
Conditions: When the slider is moved from –100% to +100%
CH1
CH1
CH2
CH3
CH1
CH2
CH3CH4
CH5
CH6
CH1
CH1
CH2
CH3
CH4
CH7
CH1
CH1
CH2
CH3
CH4
CH2
CH3
CH2
Power ONReset clear
Power ON
TEMPO -100% point(MP3 -16%)
TEMPO +100% point(MP3 +16%)
TEMPO 0% point 5.0 V
Power ON
Power ON
a b
a c
b d
a - b : 70.10 msec
Expansion B
2.5 V
Expansion A
Expansion C
Expansion D
a - b : 169.5 mseca - c : 679.7 mseca - d : 1 186.4 msec
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK244
1 2 3 4
Three-wire serial lines (At the time of power on)JOG-FL During Jog Dial rotation (encoder process) During touch on the Jog plate
(detection of pressing force)64 CH1 : JOG1 PHASE1 DATA
V: 2.0 V/div. H: 100 msec/div.
65 CH2 : JOG2 PHASE2 DATAV: 2.0 V/div. H: 100 msec/div.
Encoder detection (during idling)
Conditions: Idling
During Jog Dial rotation (encoder process)
64 CH1 : JOG1 PHASE1 DATAV: 2.0 V/div. H: 100 msec/div.
65 CH2 : JOG2 PHASE2 DATAV: 2.0 V/div. H: 100 msec/div.
Encoder detection (during Jog Dial rotation)
Conditions: During fast rotation
60 CH1 : JBKV: 5.0 V/div. H: 100 msec/div.
61 CH2 : JXSTBV: 5.0 V/div. H: 100 msec/div.
62 CH3 : JSDOV: 5.0 V/div. H: 100 msec/div.
63 CH4 : JSCLKV: 5.0 V/div. H: 100 msec/div.
Conditions: At the time of power on, without a disc loaded
Three-wire serial lines (during indication on the FL display, no disc)
JOG-FL
60 CH1 : JBKV: 5.0 V/div. H: 2 msec/div.
61 CH2 : JXSTBV: 5.0 V/div. H: 2 msec/div.
62 CH3 : JSDOV: 5.0 V/div. H: 2 msec/div.
63 CH4 : JSCLKV: 5.0 V/div. H: 2 msec/div.
Conditions: No disc
Three-wire serial lines (during indication on the FL display, during playback)
JOG-FL
60 CH1 : JBKV: 5.0 V/div. H: 2 msec/div.
61 CH2 : JXSTBV: 5.0 V/div. H: 2 msec/div.
62 CH3 : JSDOV: 5.0 V/div. H: 2 msec/div.
63 CH4 : JSCLKV: 5.0 V/div. H: 2 msec/div.
Conditions: With a disc loaded, during playback
66 CH1 : TCHV: 2.0 V/div. H: 10 msec/div.
Detection of touch (without pressing force)
Conditions: Without pressing force
During touch on the Jog plate (detection of pressing force)
66 CH1 : TCHV: 2.0 V/div. H: 10 msec/div.
Detection of touch (with pressing force)
Conditions: With pressing force
JFLB ASSYK
CH1
CH2CH1
CH2
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH4
CH1
CH2
CH3
CH4
Power ON
Expansion A
Expansion B
Expansion C
Rotation detection
Expansion D
1 2 3 4
C
D
F
A
B
E
45
5 6 7 8
3.12 VOLTAGES
Pin No.
IC100 NJM2885DL1-33MAIN ASSY
Voltage (V)123
6.0 0.00 3.3
Pin No.
IC103 NJU7013F
Voltage (V)12345
0.2 0.0 0.2 0.2 3.3
Pin No.
IC104 NJM2903M
Voltage (V)12345678
3.1 1.7 1.8 0.0 1.7 1.7 1.5 3.3
Pin No.
IC105 TC7W04FU
Voltage (V)12345678
0.0 1.7 0.0 0.0 3.3 1.6 3.3 3.3
Pin No.
IC106 TC7W08FU
Voltage (V)12345678
3.3 0–3.20–3.20.0
0–3.20–3.20–3.23.3
Pin No.
IC101 TC94A15FG
Voltage (V)1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950
0.0 2.9–3.3
0.0 3.3 0.0 0.0 0.0 0.0 0.0 0.0 3.3 0.0 3.3 1.6 1.6 1.6 1.6 1.4 1.6 0.6 1.6 1.6 1.6 0.0 1.7 1.6 1.6 1.6 3.3 1.5 1.6 1.5 1.6 0.0 1.6 1.3 1.3 3.3 0.0 3.3 2.4 0.2 0.0 1.8 1.7 1.7 1.7 1.8 1.8 –
Pin No.
IC102 M63018FP
Voltage (V)123456789101112131415161718192021222324252627282930313233343536373839404142
1.0–2.51.0–2.5
7.1 7.1 0–70–70.0 7.1 0–70–70.0
0.5–1.20.5–1.20.5–1.2
7.1 2.5 2.5 2.5 2.5 2.5 2.5 7.1 1.7 1.6 1.7 1.7 1.7 1.7 0.0 3.1 3.1 7.1 0.0 3.1 3.1 1.1 1.1 3.3 7.1 1.7 3.3 1.1
Pin No. Voltage (V)123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
2.2 2.1–2.40.9–1.21.7–2.01.7–1.91.9–2.22.0–2.22.1–2.4
0.0 0.0
2.5–2.83.3 0.0 0.0 3.3 0.5
1.2–1.52.1–2.42.1–2.41.8–2.21.9–2.21.9–2.20.9–1.12.1–2.4
1.9 3.3 0.0 3.3 0.0 3.3
0.5–0.80.5–0.90.5–0.80.5–0.80.5–0.80.4–0.7
3.3 0.7–0.80.6–0.80.6–0.80.8–1.00.5–0.70.4–0.60.6–0.70.5–0.7
0.0 3.3
1.3–1.5
Pin No. Voltage (V)51525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100
1.6 0.0 2.4 1.6 1.5 1.8 1.7 1.6 3.3 1.6 1.6 1.6 1.6 2.0 0.0 0.0
0.7–1.00.0 0.0 3.3 0.0 0.0 1.6 1.5 3.3 0.0 1.6 3.3 0.0 1.6 0.0 0.0 0.0 3.2 3.2 3.2 3.2 3.2
2.8–3.03.3 3.3
1.8–2.43.3 0.0 3.3 0.0 1.7 1.7 1.7 0.0
IC300 DYW1753-B/J
Note: The voltage measured using the HOZAN DT-113 Digital Tester is an approximation of DC voltage.Note that the result of measurement of a waveform comprising many AC-current components will vary from tester to tester.
Conditions of measurement:Play back Track 2 of the STD-905 Test Disc from Pioneer.• For the IC mounted on the SECB Assy, measurement is performed with loads at the downstream stages lifted.• The voltage at the MPU (IC301 on the MAIN Assy) is to be measured in Standby mode (not during CD playback), because the unit
will freeze up (cannot play back a CD) if the core block is defective.• As IC303 (SDRAM), IC101 (Servo DSP), IC312 (Logic), IC311 (Logic), IC103 (OP AMP), and IC310 (Logic) are mounted on surface
B, measurement is performed with the FFC cable connecting the MAIN and JACK Assys disconnected.
A
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK246
1 2 3 4
Pin No. Voltage (V)A1A2A3A4A5A6A7A8A9A10A11A12A13A14B1B2B3B4B5B6B7B8B9B10B11B12B13B14C1C2C3C4C11C12C13C14D1D2D3D4D5D6D7D8D9D10D11D12D13D14E1E2E3E4E5E6E7E8E9E10E11E12E13E14F1
3.3 3.3 2.3 2.4 2.4 3.3 0.0 3.3 3.3 0.0 2.7 3.3 0.0 0.0 2.3 2.0 2.3 2.4 0.9 2.1 3.3 0.0 3.3 0.0 3.3 0.0 3.2 0.0 2.4 2.1 0.0 1.8 3.3 2.2 0.0 0.0 1.2 1.1 0.3 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.3 1.7 0.0 2.7 3.3 0.0 3.3 3.3 1.8 0.0 0.0 0.0 0.0 0.0 0.0
IC301 SCF5249VM140
Pin No. Voltage (V)1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950
0–1.81.6 0.0 3.2 0.0 3.3 2.5 0.0
1–4.50.0
1–4.51.6
1.6–1.81.7 1.7 1.8 1.9 1.2 3.3 0.0
0.5–0.70.5–0.70.5–0.7
2.5 2.5 2.5
0.7–0.90.7–0.9
0.0 0.5–0.7
3.3 0.4–0.7
2.5 0.6–0.90.4–0.80.5–0.7
1.6 0.5–0.7
1.7 0.0 0.0 3.3
0.5–0.70.8–1.0
1.2 3.3
0.6–0.80.0
0.5–0.80.5–0.8
Pin No. Voltage (V)51525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100
2.5 0.0 2.0
1.9–2.20.0 0.0 3.3 2.5 0.9 2.4 2.8 0.0 3.3 3.3 0.0 0.0 1.6 1.7 1.2 3.3 1.6 3.3 0.0 3.2 0.2 2.5 2.5 2.5 0.0 2.7 0.0 0.0 3.3 2.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 3.3 0.0 0.0 0.0 0.0 2.5 2.5
IC302 XC3S50-4VQG100C
Pin No. Voltage (V)F2F3F4F11F12F13F14G1G2G3G4G11G12G13G14H1H2H3H4H11H12H13H14J1J2J3J4J11J12J13J14K1K2K3K4K5K6K7K8K9K10K11K12K13K14L1L2L3L4L5L6L7L8L9L10L11L12L13L14M1M2M3M4M11M12
0.3 3.2 0.0 0.0 0.0 3.3 0.0 0.5 0.5 0.8 0.0 3.3 0.0 0.0 0.0 0.4 0.6 0.0 0.0 1.8 3.2 3.3 1.6 0.7 0.4 3.2 0.0 0.0 3.3 0.0 0.0 0.5 2.0 0.0 0.0 0.0 1.8 0.5 3.3 0.0 0.00.0 0.0 0.0 0.0 0.9 2.4 3.3 3.3 3.3 3.3 4.9 0.0 4.4 1.8 0.0 3.2 1.6 3.3 2.3 0.6 0.0 0.0 3.3 0.0
Pin No. Voltage (V)M13M14N1N2N3N4N5N6N7N8N9N10N11N12N13N14P1P2P3P4P5P6P7P8P9P10P11P12P13P14
3.2 1.5 0.7 1.2 3.0 3.3 0.0 0.6 0.4 0.0 0.0 3.3 1.7 3.3 2.5 1.7 3.0 2.6 0.0 3.3 3.3 3.3 0.6 0.5 0.0 1.5 0.0 3.3 3.3 3.3
1 2 3 4
C
D
F
A
B
E
47
5 6 7 8
Pin No. Voltage (V)123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354
3.3 0.0 3.3
0.5–0.70.6–0.9
0.0 0.6–0.80.7–0.8
3.3 0.6–0.90.7–0.9
0.0 0.6–0.8
3.3 0.0 3.0 2.6 2.8 1.2
0.9–1.10.4–0.8
0.6 0.0 2.3
0.9–1.11.7–1.9
3.3 0.0
1.7–1.91.9–2.22.0–2.22.1–2.41.3–1.61.2–1.50.8–1.1
0.0 3.3 1.7 0.1 0.0 0.0
0.5–0.73.3
0.5–0.80.5–0.8
0.0 3.3
0.4–0.73.3
0.8–1.00.5–0.7
0.0 0.5–0.8
0.0
IC303 K4S641632K-UC75
Pin No. Voltage (V)12345678910111213141516171819202122232425262728293031323334353637383940
0.0 0.0 3.3 0.0 0.0 0.0 0.8 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.0 0.0 3.3 0.0 3.3 0.0 0.0 0.0 1.3 1.1 3.0 0.0 3.0 0.0 2.6 0.0 3.3 0.0 3.3 0.0
Pin No. Voltage (V)41424344454647484950515253545556575859606162636465666768697071727374757677787980
3.3 0.0 0.0 1.3
1.7–1.81.2 3.3 0.6 3.3 0.6 3.3 1.3 0.0 0.0 0.0 0.0 0.0 0.0 1.0 3.2 1.6 0.0 1.7 3.3 0.0 0.0 0.0 0.0 1.6 1.6 1.3 0.0 1.6 0.0 3.3 1.7 1.6 1.6 1.6 0.0
IC701 DSPC56371AF180
Pin No. Voltage (V)12345
3.3 3.3 0.0 0.0 1.7
IC304 BU4230G
Pin No. Voltage (V)1234567
1.8 0.0 0.0 0.5 3.3 0.0 3.3
IC305 MM1561JF
Pin No. Voltage (V)1234567
2.5 0.0 0.0 1.2 3.3 0.0 3.3
IC306 MM1562FF
Pin No. Voltage (V)1234567891011121314
3.3 4.8 3.2 3.3 4.3 2.9 0.0 0.0 3.3 0.0 2.7 3.3 4.0 3.3
IC308 TC74VHC08FTS1
Pin No. Voltage (V)12345
3.3 3.3 0.0 1.2 0.8
IC307 BD00KA5WFP
Pin No. Voltage (V)12345
2.5 0.0 0.0 0.0 2.5
IC311 TC7SH08FUS1
Pin No. Voltage (V)12345
2.5 3.3 0.0 2.5 2.5
IC312 TC7SH08FUS1
Pin No. Voltage (V)12345678910111213141516171819202122232425262728
1.6 0.0 1.6 0.0 1.6 0.0 0.0 5.0 5.0 0.0 2.5 0.0 2.5 0.0 5.0 2.5 0.0 2.5 0.0 5.0 3.3 5.0 0.0 0.0 0.0 0.0 0.0 3.3
IC702 PE8001A
Pin No. Voltage (V)12345
3.3 3.3 0.0 1.3 0.8
IC703 BD00KA5WFP
Pin No. Voltage (V)12345
8.0 0.0 1.3 5.0 8.0
IC704 NJM2880U1-05
Pin No. Voltage (V)12345
4.9 3.3 0.0 4.9 4.9
IC309 TC7SET08FUS1
Pin No. Voltage (V)12345678
1.6 1.6 1.6 0.0 1.6 1.6 1.6 3.3
IC310 TC7WU04FU
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK248
1 2 3 4
Pin No. Voltage (V)1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950
0.0 0.0 0.0 0.0 0.0 4.9 0.0 0.0 0.0 0.0 0.0 4.5 2.6 0.0 2.3 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 4.9 4.9 0.0 4.9 3.9 0.0
1.4–1.80.8 4.9 4.5 4.9 4.3 0.1 4.8 4.0 4.9 0.0 0.0 0.0 0.6 0.0 2.8 4.9 0.0 4.9 4.9 0.0
Pin No. Voltage (V)51525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100
0.0 4.9 4.9 4.9 4.9 4.9 0.0 4.9 0.0 0.0 0.0 4.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.9 4.9 4.9 4.9 4.9 4.9 4.9 4.9 4.9 4.9 2.5 2.5 4.9 4.9 4.9 4.9 4.9 0.0 0.0 4.9 4.9 4.9
IC501 PEG237B
Pin No. Voltage (V)12345
4.5 4.9 0.0 0.0 2.6
IC502 BU4242G
Pin No. Voltage (V)12345
4.9 0.0 0.0 0.1 4.9
IC503 TC7SET08FUS1
DFLB ASSY
Pin No. Voltage (V)12345678
0.0 0.0 0.0 -6.0 0.0 0.0 0.0 8.0
IC801 NJM4558DXJACK ASSY
Pin No. Voltage (V)12345
12.3 12.3 0.0 8.0 1.3
IC050 BA00BC0WCP-V5
Pin No. Voltage (V)12345678
8.0 -2.7 -6.1 -7.0 -5.7 8.1 8.0 8.0
IC051 NJM2374AM
Pin No. Voltage (V)12345
0.0 0.0 0.0 2.7 5.0
IC052 TC7S04FU
Pin No. Voltage (V)12345
8.0 8.0 0.0 5.0 0.0
IC057 BA50BC0WFP
SECB ASSY
Pin No. Voltage (V)12345
6.0 6.0 0.0 3.3 1.3
IC091 BA00BC0WCP-V5
Pin No. Voltage (V)12345
11.2 11.2 0.0 7.2 1.3
IC092 BA00BC0WCP-V5
REGB ASSY
IGC
1 2 3 4
C
D
F
A
B
E
49
5 6 7 8
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS :1. Part numbers in PCB diagrams match those in the schematic diagrams.2. A comparison between the main parts of PCB and schematic diagrams is shown below.
3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram.4. View point of PCB diagrams.Symbol In PCB
DiagramsSymbol In SchematicDiagrams
Part Name
B C E
D
D
G
G
S
S
B C E
B C E
D G S
B C E B C E
B C E
Transistor
Transistorwith resistor
Field effecttransistor
Resistor array
3-terminalregulator
CapacitorConnector
P.C.Board Chip Part
SIDE A
SIDE B
CDJ-800MK25 6 7 8
C
D
F
A
B
E
85
R10
9R
108
4
R
R114R1
C129
C
C128R116
R C138
C137
RC139
R10
7
C74
8
C747
C74
6R
747
754
R780
DSPSIN
DS
P16
M
SB
OK
VC
A
4
29
31
2
17
2
CDJ-800MK250
1 2 3 4
4.1 MAIN ASSY
4
121
302 1
4825
24
1
A
1
14
P457
7
148
4
75
3
45
75
76 100
25
2650
5125
1
543
70M
LF
FCIC
T
IC104
C10
2
113R112 15
126
C131C132
C130
CN102
150
R14
3
R145
R14
4
R30
3
CN
1301
R323 C360C359
IC30
0
IC301
C334C335
C343C344
C33
9C
340
C333
C352
R305
R304
R317
C319
C31
8
C35
7
C34
1C
342
C35
8
IC30
5
C32
0
IC30
8
C31
2
Q303
Q302
Q301
R32
9R30
9R
306
R310
R30
8
R307
IC306
C355
C35
6
C30
2
R35
0
R351
R354
R35
5
R356
R35
7
R358
R359R361R365
R368R369
R370
R373
R374
R37
6
R377
R378
R379
R38
0
R38
1
R382
R340
R384
R383
R347R343
R33
9
R342
R336
R328
R31
8
R33
8
R385
R386
R387R388
R327
R34
5
C30
0
R32
1
C307
IC307
R32
2
R30
1
Q30
5
Q30
4
C301
IC30
4
C303
IC30
2 R302
R319
R37
5
CN
301
IC30
9
C309
KN301
R74
1R
738
R74
0
Q70
5Q
706
R73
9
R75
2R
753
C71
8
C308C31
0
C337
C31
1
C31
3C
317
R394
C321
C336
R35
3
R73
1
R73
2
DN
P21
31-C
Pro
duct
ion
code
CONTACT SIDE=UPCONTACT SIDE=UP
IO1A
LPS
2 LPS
1
LD3S
LDC
HE
CK
V+8A
INS
IDE
TSCLK
TSDOTSCS
TS
DI
CP
U16
MFP16M
RST
H1+
1
H1-
H2+
H2-
H3+
H3-
2 4 5
A3
A2
A1
GN
DM
V1R
8
GN
DD
V+5P V+3D
V1R2 V+3D V2R5
XINT
PRGM
TP
49T
P28
TP
31
TP
14
TP
45
TP
1
TP
42
TP39
TP36
TP
37
AO
I
DO
NE
SPINDLE MOTOR
CN102
CN53C
CN301
Q303Q302Q301
Q305
Q304 Q705Q706
Q706Q705Q304
Q305Q301 Q302Q303
IC104IC300
IC301
IC305
IC308
IC306IC307
IC304IC302
IC309
IC300IC104
IC302
IC307 IC306
IC309
IC304 IC308
IC301
IC305
MAIN ASSYASIDE A
A
10
18 27
36
71
24
2619
22 34
30
23
3
21
1 2 3 4
C
D
F
A
B
E
4
5
10
2
12
0
IC30
0
C
4743
R
IC00
00IC
51
5 6 7 8
8
54
85
31
32 2
1
40 21
20
8061
60
41
1415
28
9
1
2
31
54
R
854
C117
R10
9
IC10
2
R10
6R
105
C151
R10
8
Q101
C148C147
C152R131
IC10
5
R12
9R130
C124
IC
R14
9
R11
8
R10
2
R10
3R
104
C16
0
C10
2
C149
R13
4R
135
C106
C113
R133
C143
C142
R132
R113R11
R114R115
C116
C129
C126
C101
C13C13
R120
R119
C13
R110
C10
4
C150
C103
C128R116
R14
8
R150 C138
R14
7
C123
C14
5
R154
R13
7R
136
C137
R155
C12
7
R10
1
R145 R15
1
C139
C14
6
R10
7
CN101
C16
2
C164
C16
3
IC10
0
D10
0
R159
C334C335
C352
R384R3R3
R34
5
R302
R742
C757
R743
IC70
1
C73
1
C732C734
IC702
R164
C73
3
C74
8
C747
C74
6
C749
C75
0C
751
C75
2
C758
C753
C75
4
C75
5 C75
6 R75
0
R749 R751
R74
8
R74
7
R75
2R
753
C71
8
R754
R75
7
R70
0
R77
5
CN
701
IC703C72
5
C730
C728IC
704
C729C702
R70
1
KN
701
C161
R780
C168
C700
IC10
6
R100
(SE
CO
ND
)
SRV16M
DWM2232
SID
E_A
DSPSIN
CONTACT SIDE
CO
NT
AC
T S
IDE
=U
P
11M
IO1A
IO3B
IO2B
PDO
RW
RF
IA
DC
MONIT
IO3A
IO2A
TD
TR
FD
FR
LO+
LO-
ST
2+
ST
2-
ST
1+S
T1-
L
R
V+8A
MU
TE
V-7
A
1/2
TE
ZI
RFDC
RF
ZI
VCAD
SL2
INS
L1IN
PW
MLO
DR
VM
UT
E1
DRVMUTE2
RE
FLO
W
DS
P16
M DO
UT
Rch
Lch
TACTHI
DM
O
TR
O
FO
O
TE
SB
ADFE
RFRP
FT
ERF
O
AGCRF
IPF
SB
OK
SP
DLF
G
B3
B4
B1
B2
AC
V+
3S
V+
6B
VC
A
DWM2276
DW
G16
45
IO1B
IO0B
V+7M
MOTHER
MA
IND
WG
1622
V1R
25
V5D
AC
CN1101B
CN101
CN
801
I
CN
701
Q101Q101
IC102
IC105
104IC100
IC701
IC702IC703 IC704IC106IC704 IC100
IC102IC703 IC702
IC701
IC106104
IC105
(DNP2131-C)
SIDE A
A
NOTE : The encircled numbers denote measuring point.
34
2129
31
32
44
28
37
38
5
33
45
46
70
4241
3543
16
15
911
8
2
13
1
14
6
7
17
20
12
39
CDJ-800MK25 6 7 8
C
D
F
A
B
E
C373
C372
C368
C370
R
R346
R389
CDJ-800MK252
1 2 3 4
10076
75
51
5026
25
1
5
3
4
LF
C108
C154
R156
C110
R146
C119
C109
C118
R153
R152
C141
C153
C155
C107
C122
C121
IC101
C140
IC103
C136
C114
C135
C134
C112
R123
R121
R124
R125
R126
R122
C111
C115
C120
R158
R157
C105
R142
C100
R341
344
R138
C712
C133
Q707
R736
C743
C703R
734
C704
R733
C706
R735
C705
D705
R776
C701
D707
R139
R165
C165
C166
C167
R168
R169
R170
R171
R161
R162
R163
Q707Q707
IC101 IC103IC103IC101
CN101
CN
701
SIDE B
A
MAIN ASSYA
1 2 3 4
C
D
F
A
B
E
1
C134
53
5 6 7 8
27
28
54
4 58
45
3
3
54
1
01
23
45
67
89
01
23
0 01
C B A
C
C118
C159
R127
C157C158
C156
C144
R128
R300
C373
C366
IC303
C361
C338
C363
C372
C368
C370
C345
C346
C348 C347
C351
C350
C354
C353
C323
C327
C326
C328
C329
C330
C332
C322
D301
C315
R313
IC310
R315 R316
R311
C316
X301
C314
C331
IC311
IC312
R330R331
C306
R312
R314
C324
C325
R332
R333
D302
D304
R352
R360
R363
R364
R366
R367
R371
R372
R326
R324
R320
R334
R325
R344
R346
R348R349
C304
C305
R337
R166
C166
D101
D102
D103
D104
R393
R391
R392
R362
R389
D305
D306
D307
SID
E_B
_(FIR
ST
)
16M X'TAL
TP
30
TP
12T
P11
TP
19
IC303IC310IC311
IC312
IC312IC311 IC310IC303
CN301 CN102
(DNP2131-C)
SIDE B
ANOTE : The encircled numbers denote measuring point.
25
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK254
1 2 3 4
4.2 RLYB ASSY
1 2
2 131
32
241
1
1 3
14
RLF
CN
1106
CN
1101
CN
1102
S11
01
CN
1105
C11
06
CN1104
C11
04
C11
08
C11
09
SH
OR
TC
ON
TA
CT
SID
EC
ON
TA
CT
SID
E=
DO
WN
CO
NT
AC
T S
IDE
1/2
HE
AT
PR
OO
F P
RE
FLU
X
OPEN
LD->
->
RLY
BD
WX
2602
RLYB ASSYB
(DNP2131-C)
CN101AC
N11
01
PICKUP ASSY (CN1)C
N11
02
LOADING MOTOR
CN
1106
STEPPER MOTOR
CN
1104
CN1901M
CN
1105
SIDE A SIDE A
B B
1 2 3 4C
D
F
A
B
E
55
5 6 7 8
LF
C1107
C1105
(DNP2131-C)
CN
1101
CN
1102
CN
1106
CN
1105
CN
1104
SIDE B SIDE B
B B
RLYB ASSYB
CDJ-800MK25 6 7 8
C
D
F
A
B
E
GN
DD
LITTE
IONE IC
CDJ-800MK256
1 2 3 4
4.3 SECB ASSY
1 6
13
111
17
1IC
61
C51
C52
CN52
C53
C54
C57
C60
C61
W447
CN
50
W48
1
C64
C65
CN51
CN56
IC53
IC54
IC58
IC59
JA52
KN
51
L51
Q51
Q52Q53
Q54
R62
R70
R73
R74
W47
9
W48
3
R41
W45
0
W449
W480
W458
W493
W448
W44
5
W490
W492
W491
W45
6
W48
4
W48
2
C50
IC50
W45
1
W45
7
F51
W49
4
JA51
W472
W47
3
W44
6
L61
FLA
C1
FLA
C2
FLA
C3
FLA
C4
GN
D
VLD
V+10B
GN
D
VLD
GND
V+10B
V+1
0B
VLD
V+7
M
V+5P
GND
V+5P
V+7M
V+5
P
GN
D
MFD.BY
CAUTREPLAC
VLOD
B
C
D
6800/16
3300/25
3300/25
CO
NTA
CT
SID
E1.FLAC1
CHARACTER SID
E
1.V
+10
B
4.V
+6B
3.V
+7A
6.V
+3D
5.G
ND
3.GND4.GND5.GND6.FLAC37.GND8.FLAC49.XRST10.V+511.TSDI12.V7AL13.TSCS14.GND15.TSDO16.VLDD17.TSCLK
2.FLAC11.FLAC2
491.800
2.G
ND
4910
1.5
491.
200
491.
200
2.V+8
1.V+8
3.V-7
3.FLAC32.FLAC2
4.FLAC4
6.GND5.VLD
7.GND8.GND
11.V+6B10.GND9.V+10B
CH
AR
AC
TE
RS
IDE
491.
800
V+8
V10
B
V6B
SECB ASSYC
C
J91F
CN52
CN22D
CN
51
SIDE A
CN501G
CN56CN802I
CN50
1 2 3 4
C
D
F
A
B
E
V+7
M
MF
CRE
57
5 6 7 8
1 25
W701
C65
C66
C72
W45
9
CN53
IC60
W452W45
1
GN
DD
V+3
D
V+6B
D.BY LITTELFUSE INC.AS MARKED.
AUTIONPLACE IC LINKS
V+5
A
DE CHEZ LITTELFUSE INC.
CONTACT SIDE
SECB
18.J
SD
ATA
17.V
+5P
16.G
ND
S15
.V+6
B14
.GN
DD
13.G
ND
D12
.GN
DD
11.G
ND
D10
.GN
DD
9.V
+3D
25.T
SC
LK24
.CO
NT2
23.T
SD
O22
.CO
NT1
21.T
SC
S20
.RM
IN19
.TS
DI
7.V
+8A
8.V
+3D
6.G
ND
M
REMPLACER LE IC LINK
491.
200
1.V
+7M
2.V
+7M
3.V
+7M
4.G
ND
M5.
GN
DM
COMME INDIQUE.
ATTENTION
DWR1309
(DNP2132-C)
C
Q51
Q52Q53
Q54
IC61
IC53
IC54
IC58
IC59
IC60
IC50
SIDE A
CN301A
CN53
CDJ-800MK25 6 7 8
C
D
F
A
B
E
2.F
4.GND3.GN
5.GND.FLAC3
.GND
.FLAC4
.XRST0.V+51.TSDI2.V7AL3.TSCS4.GND5.TSDO6.VLDD7.TSCLK
CDJ-800MK258
1 2 3 4
1
0 1 2 3 4 5 6 7 8 90 1 2 3
0
0 1
CBA
25 1
LFC67
C71
C77
IC57
D62
IC55
IC60CN53
-V+8-
-GNDS--GNDD-
-GNDM-
-V+3D-
-V+7M-
-V+6B-
-V+5P-
SECBDWR1309
18.JSD
ATA
17.V+5P
16.GN
DS
15.V+6B
14.GN
DD
13.GN
DD
12.GN
DD
11.GN
DD
10.GN
DD
9.V+3D
8.V+3D
7.V+8A
6.GN
DM
5.GN
DM
4.GN
DM
3.V+7M
2.V+7M
1.V+7M
21.TSC
S
20.RM
IN19.TS
DI
25.TSC
LK24.C
ON
T223.TS
DO
22.CO
NT1
678911111111
12
54
SIDE B
(DNP2132-C) CN53
SECB ASSYC
C
1 2 3 4C
D
F
A
B
E
C77
59
5 6 7 8
6
1
13
1
17
5 8
14
3
4 5
1
R81 R82
D57
C55
C56
C58
C59
C62
C63
C76
D51
D52
D53
D54
D55
D56
IC51
IC52
L56
R51
R52
R53
D58
R60
R61R
63R
64
R65
R66
R71
R72 R77
R78
R79
D59
R50
IC53IC
61
IC58
IC56IC
59
ADD SOLDER
CN
56
CN52
AD
D
2.FLAC11.FLAC2
4.GND3.GND
5.GND6.FLAC3
7.GND8.FLAC49.XRST10.V+5
6.V+
3D5.G
ND
4.V+
6B3.V
+7A
2.GN
D1.V
+10B
SO
LDE
R
11.TSDI12.V7AL13.TSCS14.GND15.TSDO16.VLDD17.TSCLK
1.V+8
2.V+8
3.V-7
11.V+6B
4.FLAC4
6.GND5.VLOD
2.FLAC2
8.GND
7.GND
9.V+10B
1.FLAC1
3.FLAC3
10.GND
CN
51
CN
50
111
IC54
IC50
Q51
Q53
Q54
Q52
JA51
JA52
IC51
IC52
IC57
SIDE B
CN52
CN
51
CN56
CN50
C
NOTE : The encircled numbers denote measuring point.
58
59
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK260
1 2 3 4
4.4 TRNS ASSY
11
1
CN
22
ICP21
ICP22
ICP
23
ICP
24
ICP25
T21
W513
W514
IC21IC22 IC23 IC24IC25
491.630
11.V+6B
CA
UT
ION
J3
VLT
AS
MA
RK
ED
.8.GND7.GND
9.V+10B
1.FLAC1
SE
CO
ND
AR
Y
4.FLAC45.VLD6.GND
3.FLAC32.FLAC2
RE
PLA
CE
IC
(RLF)
10.GND
LINK
S
WY/WA)(KUC/JJ,
BR
N
BLU
J11
TRNS
PR
IMA
RY
DWR1428DWR1371
MF
D.B
Y LIT
TE
LFU
SE
INC
.
J2
49103.5
49103.5
491005
491005
SIDE A
TRNS ASSYD
(DNP2132-C)
CN51CCN
22
CN 1E
J 2
SIDE A
DD
1 2 3 4C
D
F
A
B
E
61
5 6 7 8
111
LF
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
D21
D22
D23
D24
D25
D26
D27
D28
3.FLAC3
RE
MP
LAC
ER
LE
IC L
INK
CN22
SE
CO
ND
AR
Y
IC23
IC25
IC24
AT
TE
NT
ION
DE
CH
EZ
LIT
TE
LFU
SE
INC
.C
OM
ME
IND
IQU
E.
TRN
S
ADD SOLDER
IC22
IC21
89
1011
1314
1215
1617
1819
54
3
8.GND
1.FLAC1
7.GND
2.FLAC2
PR
IMA
RY
4.FLAC4
6.GND5.VLD
10.GND11.V+6B
9.V+10B
SIDE BSIDE B
DD
IC21 IC22IC23IC24 IC25
TRNS ASSYD
(DNP2132-C)
CN
22
J 2
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK262
1 2 3 4
4.5 AC IN ASSYS
AN
1
C1
C2
C3
CN1
H1H2
L1
S1
S2
W47
4
W495
W498
W496
W48
5 W48
7
W497
W48
6
W500 W501
W8001
ACIN
OFF
31
VO
LTA
GE
SE
LEC
TOR
AS
NEUTRAL
PRIMARY
2
220-
240V
110-
120V
RISK OF FIRE - REPLACE
T mAL V
DWR1429DWR1430DWR1431
FU8001
DWR14321
/RLF
T AL V
FUSEMARKED.
POWER SWON
LIVE/K
UC
/JJ/
WY
/WA
LITTELFUSE INC. 21801.6FU8001
SIDE A
ACIN ASSYE
(DNP2132-C)
E
J2DCN
1
AC
IN
AN
1
SIDE A
E
1 2 3 4C
D
F
A
B
E
63
5 6 7 8
13
LFOFF
S12
S1CN1
100-110V
POWER SWON
220-240V
2.NEUTRAL1.LIVE
AD
D S
OLD
ER
2.220-240V1.110-120V
3.NEUTRAL
ADD SOLDER
LIVE
NEUTRAL
ACIN
VO
LTAG
E S
ELE
CTO
RPRIMARY
AN1
SIDE B
E E
SIDE B
ACIN ASSYE
(DNP2132-C)
CN
1
CDJ-800MK25 6 7 8
C
D
F
A
B
E
W59
6
W57
0
W57
1
CDJ-800MK264
1 2 3 4
4.6 DFLB ASSY
S504
S503
S501
S502
CN502
C53
1
D507
D505
D508
D506
W51
2
W53
3
C50
2
CN500
D510 D511
D512
S510
S511
S509
S512
C50
5
Q501
CN501
W56
5
W50
9
W536
W589
W51
8
W50
7
W53
2
W52
2
D501 D502 D503 D504
S513
S514
W52
0W
534
W51
9
W50
8
W511
W53
1W
586
W55
6
W59
0
W55
2
W525
W56
7
W53
8
W53
7
W56
4
W56
0
W55
4
W524
W55
9
W510
W56
6
W55
8
W56
3
W56
9
W535
W59
4
W59
5
W592
W591
W52
1
W56
2
W56
1
W52
7
W52
6
W523
W56
8
W53
9
W551
W587
W55
5
W588
W55
7
W59
3
W55
3
W70
2
W70
3
TEXT
7.P
LED
6.V
7AL
5.G
ND
1.K
EY
02.
PLA
Y3.
CU
E4.
GN
DA
D
RELOOP
TIME
LOOP-OUTLOOP-IN
REV
B8
B4
B2
B1
DF
LBD
WG
1646
FL HOLDER
8.C
LED
DW
G16
23
1
8
53 49 42
13 1
117
SIDE A
DFLB ASSYG
G
CN56CCN501
CN600K
CN
500
CN1502H
CN502
1 2 3 4
C
D
F
A
B
E
W56
7W
594
65
5 6 7 8
X501S506 S505
S507
V501
D509
CN503
S508
C506
W60
5
W60
3
W60
8
W578
W60
4
W609
S515 S516
S517
W59
7
W58
3
W52
9
W61
3
W58
2
W548
W60
0
W58
5W577
W60
1
W544
W58
1
W54
3
W576
W54
1
W54
0
W575
W574
W606
W607
W579
W549
W615
W54
6
W61
2
W54
2
W59
6
W58
4
W57
3
W56
9
W55
0W
530
W616
W614
W52
8
W58
0
W54
7
W59
5
W610 W611
W56
8
W53
9
W60
2
W59
8
W59
9
W57
0
W57
1
W57
2
W617
W54
5
W51
5
<CALL
DELL
F+F-
11
1
MEMORY
CALL>
QUICKRETURN
Production Code
2.V5AD3.ADIN
4.ADCT5.GNDAD6.JVOL
7.KEY1SL8.VINL9.MTL
10.TEMPOL11.GND
1.GNDF
1
FCICT
SIDE A
(DNP2132-C)
G
CN
1503
J
CN
503
CDJ-800MK25 6 7 8
C
D
F
A
B
E
Q
C535
C536
R581
R582
R583
R584
RELOO/EXIT
LAT BK
513D
55
CDJ-800MK266
1 2 3 4
51
50
3130
1
100
81
11
1
5
1
LF
IC501
R528
R527
R526
R524
R525
C519
C513
C514
C515
R548
R519
C520
R509
R515
R520
R523
R522
R521C
529C
516
R512
R517
R516
R513
R514
R533
R532
R545
R546
R555
C521
C523
C522
R551
R550
C526C525
C524
R557
R579
C511
Q512
Q511
Q508
C517
C518
C512
C527
D515
C539
C528
C507
R560
R559
R558
R563
IC502
Q510
R552
R554
R570
R571
R572
R573
R574
R575
R576
C532 C533R500
R569
R568
C537
C538
R567
GN
DF V5AD
C
GN
D
GND
FLAC
2
MEMORY
F-QUICKRETURN
F+
1
11.GND10.TEMPOL
9.MTL8.VINL7.KEY1SL
6.JVOL5.GNDAD4.ADCT
3.ADIN2.V5AD1.GNDF
80
DELL
<CALL
CALL>
CN
503
DFLB
BU
SY
RX
D
CNVSS
S507
V7A
L
X501
CN
VS
S
XR
ST
GN
DB
US
Y
VC
C
SC
LKR
XD
TX
D
XRST
XR
ST
A
SC
LK
SD
O
GN
D
GN
D
GN
D
V+5
V+5
GND
GND
GND GND GND
S508
S505
S506
S517
S516S515
S
D509
SIDE B
DFLB ASSYG
(DNP2132-C)
G
CN
503
57
56
49
72
1 2 3 4
C
D
F
A
B
E
C
RX
D
TX
D
XRS
5
67
5 6 7 8
1
8
1 13
3
1
5 4
117
R541
R504
R547
C504
R505
R510
R506
R501
IC503
R540
R539
R511
R518
D513
D514
R534
R531
R535
C534
C503
R538
R537
R536
R544
R556
Q502
C509
R502
R503
R549
Q504Q
506
Q503
Q509
C501
Q513
Q507
Q505
C508
C535 R
561
R562
R563
R565
R542
R543
R553
C536
R569
R568
R566
R564
R578
C537
C538
R581
R582
R583
R584
R567
ADD
TIME
SOLDER
V+5
V7A
L
VLD
D
V7A
L
V7A
L
BGND
V+5
V+5
V+5
GN
D
GN
D
FLAC2
FLAC1
FLAC2
VLD
D
V+5
V+5
RELOOP/EXIT
LOOP-OUT LOOP-IN
RE
V
B8
B4
B2
B1
CONTACT
CO
NT
AC
T S
IDE
TEXT
SIDE
17.FLAC2
V7A
L
V7A
L
V7AL
V7A
L
V7A
L
V+5
8.CLED7.PLED6.V7AL5.GND4.GNDAD3.CUE2.PLAY1.KEY0
1.V+52.GND3.JOG24.GND5.JOG1
9.JSDO8.JSCLK7.TCH6.VLDD
10.JXSTB11.JBK12.FLAC313.FLAC4
1.TSCLK
2.VLDD 3.TSDO
4.GND 5.TSCS
6.V7AL 7.TSDI
8.V+5 9.XRST
10.FLAC4
11.GND
12.FLAC3
13.GND
14.GND
15.GND
16.FLAC1
T
CN
501
CN500
CN
500
CN
501
CN502
CN
502
Q501
TDDI
GN
D
LAT BK
SC
LK
SD
O
V7A
L
V7A
L
VLDD
S513
S512
S511
S504
S503
S502
S501
S514
D512
D504
D503
D502
D501
D511
D510
D508
D507
D506
D505
Q502
Q506
Q503
Q509
Q513
Q512
Q511
Q507Q508
Q510
SIDE B
G
CN501
CN500 CN502
NOTE : The encircled numbers denote measuring point.
7
5655
54
47
48
73 505351
52
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK268
1 2 3 4
4.7 REGB and JACK ASSYS
61
3 1
9
1
14 5
8
W463
W466
W461
W488
C93C96
IC91IC92
J91
CN802
W465
C801
C803
C804
C80
5
C80
6
C80
7
C80
8
C831
C833
C834
C83
6
C83
8
CN801
IC801
JA801JA802
W467
W47
7
W464
W454
W462
W47
6
W453
W460
W47
5
W503 W504
REGBDWR1310
JAC
KD
WG
1626
L1
L2
L3L4
R4
R3
R2
R1
CONTACT SIDE
2.G
ND
3.V-
7A6.
RCH
5.V+
8A4.
MUT
E
9.LC
H8.
GND
7.G
ND
6.V
+3D
5.G
ND
4.V
+6B
3.V
+7A
2.G
ND
1.V
+10
B
1.DO
UT
1.V
+8
2.V
+8
3.V
-7
SIDE A
JACK ASSYI
REGB ASSYF
(DNP2132-C)
F I
CN52C
J91
CN701A
CN
801
CN50C
CN802
SIDE A
F I
IC91IC92
IC801
(DNP2132-C)
1 2 3 4
C
D
F
A
B
E
69
5 6 7 8
6 1
1 3
9
1
5 41
8
LF
LF
R815
R816
C91
C92
R818
R820
C810
C811
C812
C813
C94
C95
R91
R92
C802
C809
C832
D801 D
831
Q801
Q802
Q831
Q832
R801
R802
R803
R804
R805
R806
R807
R808
R809
R810
R811
R821
R831 R
832
R833
R834
R835 R
836
R837
R838 R
839
R840
R841
R814
R93
R94 R95
D91
D92
1.DO
UT
2.GN
D3.V
-7A4.M
UTE
5.V+8A
6.RC
H7.G
ND
8.GN
D9.LC
H
IC92
IC91
IC801
J91
1.V+
10B2.G
ND
3.V+
7A4.V
+6B
5.GN
D6.V
+3D
RE
GB
DW
R1310
3.V-7
2.V+
81.V
+8
CN802
CN801
L R DOUT
JA801
JA802
F IF I
SIDE B SIDE B
Q801
Q802
Q831
Q832
JACK ASSYI
REGB ASSYF
(DNP2132-C)
J91
CN801 CN802 (DNP2132-C)
NOTE : The encircled numbers denote measuring point.
40
47
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK270
1 2 3 4
4.8 KSWB ASSY
1 8
S1501
S1502
S1503
S1504
S1505
S1506
D1501
D1503
D1502
D1504
CN1502
W505
W478
W489
W502
W516
W499
W506
W51
7
133m
m8.
CLE
D7.
PLE
D6.
V7A
L5.
GN
D4.
GN
DA
D3.
CU
E2.
PLA
Y1.
KE
Y0
PLAY
CUE
DWS1386KSWB
113m
m
T-SEARCH-R
T-SEARCH-F
SEARCH-F
SEARCH-R
SIDE A
KSWB ASSYH
(DNP2132-C)
H
SIDE A
HCN502G
CN
1502
1 2 3 4
C
D
F
A
B
E
71
5 6 7 8
18
LF
C1501
R1505
R1506
R1507
R1501
R1503R
1502
R1504
Q1501
Q1502
B
DWS1386
C
A
1.K
EY
02.
PLA
Y3.
CU
E4.
GN
DA
D5.
GN
D
8.C
LED
7.P
LED
6.V
7AL
PLAY
CUE
KSWB
T-SEARCH-R
T-SEARCH-F
SEARCH-R
SEARCH-F
CN1502
S1501
S1502
S1506
S1505
S1504
S1503
D1503
D1504
D1502
D1501
H H
SIDE BSIDE B
Q1501
Q1502
KSWB ASSYH
(DNP2132-C)
CN1502
CDJ-800MK25 6 7 8
C
D
F
A
B
E
W11
8
W12
5G
ND
D
NTQUE LE I
TELF
LNELFU
23
CDJ-800MK272
1 2 3 4
4.9 JFLB ASSY
W13
2
W120
W122
V601
Q60
2
Q60
1
CN601
C60
8
C601
W13
1
W13
0
W121 W123
R60
0
W12
9
C60
0
Q60
3
C60
2
W12
4W
201
W13
8
IC603
IC60
1
CN
600
W13
3
W135
W13
9 W13
4
W12
7
W12
8
W13
6
W13
7
Q60
4
Production code
1.JO
G1
4.G
ND
D3.
V+
5V2.
JOG
2
VLDJ
E
VLDJ
VLDJ
FLA
C3
JOG
2
JOG
1
GN
DD
GN
DD
V+
5V
E
E
GN
DD
1
13
GN
DD
VLD
D
FLA
C3
CO
NT
AC
T S
IDE
-UP
V+
5V
VLD
J
E
CN
600
13.V+5V12.GNDD11.JOG210.GNDD
8.VLDD9.JOG1
7.TCH6.JSCLK5.JSDO
3.JBK4.JXSTB
2.FLAC31.FLAC4
491.200
ATTECOMME INDIREMPLACER
DE CHEZ LIT
REPLACE ICCAUTIOMFD.BY LITT
1396511 4
JFLB ASSYK
CN1601L
CN601
CN
500
G
CN
600
SIDE A
K
1 2 3 4C
D
F
A
B
E
Q60
3
code
ATMMEMPLA
CHE
PLACAUTD.BY
73
5 6 7 8
W11
8
W12
5
W126
W119
CN
602
C60
6
JSD
O
E
GNDD
GN
DD
3.GNDD2.NC1.TCH
TENTION INDIQUE.CER LE IC LINK
Z LITTELFUSE INC.
LINKSE ICION
AS MARKED.LITTELFUSE INC.
2/2DWG1624JFLB
383023
13
FC
R
SHEET SW
Q602
Q601
Q603
Q604
IC601
IC603
SIDE A
K(DNP2133-D)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
1
1 2 3
0
0 1
LF
C60
3G
ND
D
Q60
3
J
CDJ-800MK274
1 2 3 4
0
C61
3
C61
2C
611
R61
0
C61
4
R61
9
R61
8
R61
7
R61
6R
611
C60
5C
604
GNDD
JSD
O
LG PG V
H
CLK
LAT
BK
SI
5V
3
F2
CN602
1
1.TCH2.NC3.GNDD
2/2DWG1624
SIDE B
K
JFLB ASSYK
(DNP2133-D)
66
1 2 3 4
C
D
F
A
B
E
C61
3C
614
D
K
LAT
BK
4
NP213
75
5 6 7 8
1
0 1 2 3 4 5 6 7 8 90 1 2 3
0
0 1
CBA
5
1
113
LF
R61
5
R61
2R
605
R60
4
R60
3 R60
2
R60
1
D60
2D
601C
607
R62
3
R62
2R
621
R62
0C61
2C
611
R60
9
R60
8
R60
7R
606
C60
3
IC60
2
D60
5
C61
0
C60
9
R61
4 R61
3
D60
4
D60
3
R62
4
1.JO
G12.JO
G2
3.V
+5V
4.G
ND
D
4 1CN601
FLA
C3
V+
5V
GN
DD
VLDJ
Q2
NC
NC F1
VLDJ
Q60
1
E
GN
DD
GN
DD
JSD
O
SI
5V 2G 1G Q2
Q1
Q60
3
Q60
2
E
E
JOG
1
FLA
C3
TCH
CN
600
VLDJ
V+
5V
GN
DD
JOG
2
GN
DD
VLD
D9.JOG18.VLDD
10.GNDD
7.TCH6.JSCLK5.JSDO4.JXSTB3.JBK2.FLAC3
13.V+5V12.GNDD11.JOG2
1.FLAC4
VLD
J
FLA
C4
IC60
1
E
Q60
4
IC60
3JFLB
IC602
K3-D)
SIDE B
CN601
CN
600
NOTE : The encircled numbers denote measuring point.
61 6062
6465
63
CDJ-800MK25 6 7 8
C
D
F
A
B
E
D
S1551
D15
53T
EM
PO
MA
ST
ER
CDJ-800MK276
1 2 3 4
4.10 SLDB ASSY
R
VR1551
W101
S1551
W104
W103
D1553
TE
MP
O
SLDB DWS1387 2/2 MA
ST
ER
R15
64
C1560
D15
58
R15
51
R1565
R15
55
C15
61
R15
54
C15
63
R15
60
C15
57
R15
59
R15
58
C15
59
R15
56
C15
62
C15
58
R15
57
R15
52 R15
53R1563
C15
54
R15
61
S1552
D1551
CVINYL SPEED ADJUST
GNDAD
ADD SOLDER
EJE
CT D
1552
S15
53
TE
MP
O
VIN
YL
GN
DD
2
ADCT
ADIN
V5AD
CN1503
D15
59
V5A
D
11
VR1552
GNDF
GNDF
GNDAD
GNDF
GN
DA
D
GN
DA
D
V5AD
GN
DD
2
MT
L
VIN
L
GN
DF
KE
Y1S
L
JVO
L
GN
DA
D
AD
CT
AD
IN
V5A
D
1
A
TE
MP
OL
S15
54
SLDB ASSYJ
SIDE A
J
SIDE B
J
SLDB ASSYJCN1503
69
68
67
1 2 3 4
C
D
F
A
B
E
S15D1553
R15
60R
1552D
1552
77
5 6 7 8
11 1
C1551
C1577
D1551
W116W111
W113
W114
W117
W115
51 S1552
W107
W105
S1553
D1559
W102
VR1552
S1554
D1552
W106
W112
W109
W108
W110
CN1503
VIN
YL
VINYL SPEED ADJUST
EJE
CT
LED
TE
MP
O
GN
DD
2
GNDAD
GNDF
GNDF
GNDF
ADCT
ADIN
V5AD
GN
DA
D
GN
DA
D
GN
DD
2
TE
MP
OL
MT
L
VIN
LK
EY
1SL
JVO
LG
ND
AD
AD
CT
AD
IN
V5A
D
GN
DF
LF
C15
52
D15
55
D1561
D15
56
C15
53
D15
57
C15
57
D15
54
D1560
R15
62
C1555
C15
58
R15
57
R15
53
GNDADGNDFBen
d
Ben
d
S1551 ADIN
AD
CT
GNDAD
2/2DWS1387ADD SOLDER
VR1551
SLDB
D15
53T
EM
PO
MA
ST
ER
V5ADADCT
V5A
D
B
(DNP2133-D)
CN503G
CN1503
SIDE A
J
SIDE B
J
(DNP2133-D)
NOTE : The encircled numbers denote measuring point.
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK278
1 2 3 4
4.11 SLMB and JOGB ASSYS
R
R
S1902
CN
1901
S19
01
CN1601
D1601
2/2
3.LPS2
1.LPS12.GND
3
SLM
BD
WS
1388
1
SLOTSW
SLOTSW
1
DWG16252/2JOGB
4.GN
DD
3.V+
5V2.JO
G2
1.JOG
1
4
SLMB ASSYM
JOGB ASSYL
(DNP2133-D)(DNP2133-D)
CN601K
CN1601
CN
1105
B
CN
1901
SIDE A SIDE A
M L M L
1 2 3 4C
D
F
A
B
E
79
5 6 7 8
1
LF
LF
R1602
R1601
C1602
R1603
C1601
2/2
1.LPS12.GND3.LPS2
SLM
BD
WS
1388
CN
1901
S19
02
SLOTSW
SLOTSW
S19
01
1
4
JOG
BD
1601
CN1601
2/2
DW
G1625
3.V+
5V4.G
ND
D
2.JOG
2
1.JOG
1
SIDE B SIDE B
M L M L
SLMB ASSYM
JOGB ASSYL
(DNP2133-D)(DNP2133-D)
CN1601
CN
1901
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK280
1 2 3 4
5. PCB PARTS LIST
7777 LIST OF HOLE PCB ASSEMBLIES
7777 CONTRAST OF PCB ASSEMBLIES
DWR1430, DWR1429 and DWR1432 are constructed the same except for the following :
DWR1371 and DWR1428 are constructed the same except for the following :
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.When ordering resistors, first convert resistance values into code form as shown in the following examples.Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5 6 14 7 3
R 5 01 R 0
5 6 2 1
NOTES:
560 Ω47k Ω0.5 Ω1 Ω
RD1/4PU JRD1/4PU JRN2H KRS1P K
56 x 10 1
47 x 10 3
R501R0
561473
5.62k Ω RN1/4PC F562 x 10 1 5621
Mark Symbol and Description CDJ-800MK2/KUCXJ
CDJ-200MK2/WYXJ5
CDJ-800MK2/RLFXJ
NSP 1..MOTHER ASSY DWM2232 DWM2232 DWM2232 2..MAIN ASSY DWG1622 DWG1622 DWG1622 2..RLYB ASSY DWX2602 DWX2602 DWX2602
NSP 1..DISP ASSY DWM2234 DWM2233 DWM2236 2..DFLB ASSY DWG1623 DWG1623 DWG1623 2..JACK ASSY DWG1626 DWG1626 DWG1626 2..SECB ASSY DWR1309 DWR1309 DWR1309 2..REGB ASSY DWR1310 DWR1310 DWR1310 2..TRNS ASSY DWR1371 DWR1371 DWR1428
2..ACIN ASSY DWR1430 DWR1429 DWR1432 2..KSWB ASSY DWS1386 DWS1386 DWS1386
NSP 1..SUB ASSY DWM2237 DWM2237 DWM2237 2..JFLB ASSY DWG1624 DWG1624 DWG1624 2..JOGB ASSY DWG1625 DWG1625 DWG1625
2..SLDB ASSY DWS1387 DWS1387 DWS1387 2..SLMB ASSY DWS1388 DWS1388 DWS1388
EACIN ASSY
Mark Symbol and Description DWR1430 DWR1429 DWR1432
> AN1 1P AC INLET XKP3042 XKP3041 XKP3041> CN1 2P VH CONNECTOR B2P3-VH B2P3-VH B2P3-VH> CN1 3P VH CONNECTOR Not used Not used B3P5-VH> S2 VOLTAGE SELECTOR Not used Not used DSA1026
D TRNS ASSY
Mark Symbol and Description DWR1371 DWR1428
> J2 CONNECTOR ASSY DKP3621 Not used> J3 CONNECTOR ASSY Not used DKP3720
1 2 3 4
C
D
F
A
B
E
81
5 6 7 8
7777 PCB PARTS LIST FOR CDJ-800MK2 UNLESS OTHER WISE NOTED
Mark No. Description Part No.
A MAIN ASSYSEMICONDUCTORS> IC307, IC703 BD00KA5WFP
IC304 BU4230GIC701 DSPC56371AF180IC300 DYW1753IC303 K4S641632K-UC75
IC102 M63018FP> IC305 MM1561JF> IC306 MM1562FF> IC704 NJM2880U1-05> IC100 NJM2885DL1-33
IC104 NJM2903MIC103 NJU7013FIC702 PE8001AIC301 SCF5249VM140IC308 TC74VHC08FTS1
IC309 TC7SET08FUS1IC311, IC312 TC7SH08FUS1IC105 TC7W04FUIC106 TC7W08FUIC310 TC7WU04FU
IC101 TC94A15FGIC302 XC3S50-4VQG100CQ101 2SA1036KQ707 2SC2412KQ302, Q303 2SC4081
Q705 DTA124EUAQ304 DTA143EUAQ301, Q305, Q706 DTC124EUAD101–D104 1SS355
COILS AND FILTERSX301 (16.9 MHz) VSS1084
CAPACITORSC160, C338 CCSRCH101J50C315, C316 CCSRCH150J50C146 CCSRCH221J50C142, C143 CCSRCH391J50C126, C153, C313, C317, C321 CCSRCH470J50
C118, C337, C357 CCSRCH471J50C122, C154 CCSRCH680J50C135 CCSRCH681J50C100, C101, C700, C702 CEHVW101M10C105, C106, C301 CEHVW101M6R3
C302, C304, C306, C712 CEHVW220M6R3C701, C703–C706 CEHVW470M16C102–C104 CEHVW470M6R3C132, C718 CKSRYB102K50C111, C129, C136, C141 CKSRYB103K50
C156–C158, C165–C168, C303 CKSRYB103K50C305, C731–C734, C743 CKSRYB103K50C107–C110, C112–C117, C119 CKSRYB104K16C121, C124, C134, C137–C140 CKSRYB104K16C144, C149–C151, C159 CKSRYB104K16
C161–C164, C307, C309, C312 CKSRYB104K16C314, C318, C319, C322–C335 CKSRYB104K16C339–C348, C350–C355 CKSRYB104K16C358, C359, C361, C363, C366 CKSRYB104K16C368, C370, C372, C373, C725 CKSRYB104K16
C728–C730, C746–C758 CKSRYB104K16C145, C147, C148 CKSRYB105K10C320, C356, C360 CKSRYB105K6R3C152 CKSRYB152K50C120, C128 CKSRYB153K50
C130, C131, C155 CKSRYB223K50C123, C127 CKSRYB333K25
RESISTORSR300, R747 RAB4C103JR154, R155, R170, R171 RS1/16S1002FR733 RS1/16S1801FR132, R133, R743 RS1/16S2202FR168, R321, R742 RS1/16S3302F
R734 RS1/16S3901FR322 RS1/16S5602FR131 RS1/16S8201FR392 RS1/16SS000JOther Resistors RS1/16S###J
OTHERSCN701 CONNECTOR CKS4176CN102 CONNECTOR 13P CKS4179CN301 CONNECTOR CKS4192CN101 32P FFC CONNECTOR DKN1447KN301 EARTH METAL FITTING VNF1109
B RLYB ASSYSWITCHES AND RELAYS
S1101 VSH1018
CAPACITORSC1108 CEVW220M6R3C1105, C1107 CKSRYB103K50C1104, C1109 CKSRYB104K16
OTHERSCN1106 PH CONNECTOR 2P(SMT) AKM1273CN1105 PH CONNECTOR 3P(SMT) AKM1274CN1102 24P FFC CONNECTOR DKN1445CN1101 32P FFC CONNECTOR DKN1447CN1104 4P FFC CONNECTOR VKN1409
C SECB ASSYSEMICONDUCTORS> IC53, IC61 AEK7008> IC58–IC60 AEK7023> IC54 AEK7065
IC50 BA00BC0WCP-V5> IC57 BA50BC0WFP
> IC51 NJM2374AMIC52 TC7S04FU
Mark No. Description Part No.
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK282
1 2 3 4
Q51 2SB1238XQ52, Q54 2SD1859X
>Q53 2SD2012
D55 1SS355D51, D58, D59 EP05Q04D56, D57 NNCD6.2MFD53 UDZS30(B)D52 UDZS5R1(B)
COILS AND FILTERSL56 CTF1386L51 DTL1083L61 LRCA180J
CAPACITORSC59 CCSRCH181J50C58 CCSRCH220J50C50, C60, C64 CEHAT101M10C57 CEHAT1R0M50C54 CEHAT221M2A
C61, C65, C66, C72 CEHAT330M25C56, C71 CKSRYB103K50C55, C63, C67, C76, C77 CKSRYB104K16C62 DCH1200C52, C53 DCH1223
C51 DCH1224
RESISTORSR41 RD1/2VM102JR74 RD1/2VM271JR70 RD1/2VM330JR73 RD1/2VM471JR62 RD1/2VM562J
R81 RS1/16S1203FR51, R82 RS1/16S2202FR52 RS1/16S4701FR53 RS1/4SA4R7JOther Resistors RS1/16S###J
OTHERSCN52 6P JUMPER CONNECTOR 52147-0610JA52 MINI JACK AKN7003CN50 FFC BOTTOM CONNECTOR B3B-PH-KCN56 FFC CONNECTOR 17P HLEM17S-1CN51 11P SOCKET KP250NA11
JA51 JACK RKN1004 PCB BINDER VEF1040CN53 25P FFC CONNECTOR VKN1256KN51 WRAPPING TERMINAL VNF1084 HEAT SINK VNH1074
D TRNS ASSY (DWR1371)SEMICONDUCTORS> IC25 (630 mA) AEK7006> IC23, IC24 (3.5 A) AEK7017> IC21, IC22 (5.0 A) AEK7019>D25–D28 1SR154-400>D21–D24 RB060L-40
Mark No. Description Part No.CAPACITORS
C21–C31 CKSRYB473K50
OTHERS>J2 DKP3621
CN22 11P CONNECTOR S11B-XH-A-1 PCB BINDER VEF1040
D TRNS ASSY (DWR1428)SEMICONDUCTORS> IC25 AEK7006> IC23, IC24 AEK7017> IC21, IC22 AEK7019>D25–D28 1SR154-400>D21–D24 RB060L-40
CAPACITORSC21–C31 CKSRYB473K50
OTHERS>J3 CONNECTOR ASSY DKP3620
CN22 11P CONNECTOR S11B-XH-A-1 PCB BINDER VEF1040
E ACIN ASSY (DWR1429)COILS AND FILTERS>L1 VTL-004
SWITCHES AND RELAYS>S1 RSA1001
CAPACITORS>C2, C3 ACE7027>C1 ACG7033
OTHERSH1, H2 FUSE CLIP AKR1004
>CN1 2P-VH CONNECTOR B2P3-VH>AN1 AC INLET 1P XKP3041
E ACIN ASSY (DWR1430)COILS AND FILTERS>L1 VTL-004
SWITCHES AND RELAYS>S1 RSA1001
CAPACITORS>C2, C3 ACE7027>C1 ACG7033
OTHERSH1, H2 FUSE CLIP AKR1004
>CN1 2P-VH CONNECTOR B2P3-VH>AN1 AS INLET 1P XKP3042
Mark No. Description Part No.
1 2 3 4
C
D
F
A
B
E
83
5 6 7 8
E ACIN ASSY (DWR1432)COILS AND FILTERS>L1 VTL-004
SWITCHES AND RELAYS>S2 DSA1026>S1 RSA1001
CAPACITORS>C2, C3 ACE7027>C1 ACG7033
F REGB ASSYSEMICONDUCTORS> IC91, IC92 BA00BC0WCP-V5
CAPACITORSC93, C96 CEHAR101M10C91, C92, C94, C95 CKSRYB103K50
RESISTORSR93 RS1/16S1002FR94, R95 RS1/16S1202FR91 RS1/16S3902FR92 RS1/16S8201F
OTHERS 6P CABLE HOLDER 51048-0600J91 JUMPER WIRE D20PDY0610E REGULATOR PLAT DNH2707
G DFLB ASSYSEMICONDUCTORS
IC502 BU4242GIC501 PEG237BIC503 TC7SET08FUS1Q501 2SB1237XQ502–Q513 2SC4081
D515 1SS355D510, D511 SLI-343URCW(RST)D501–D508, D512 SLI-343YCW(RST)D509 TLGE68TG(NP)D514 UDZS6R2(B)
COILS AND FILTERSX501 (16.0 MHz) DSS1149
SWITCHES AND RELAYSS501–S504, S511–S514 DSG1079S505–S510, S515–S517 VSG1024
CAPACITORSC532, C533, C538 CCSRCH120J50
Mark No. Description Part No.C534 CCSRCH121J50C535–C537 CCSRCH330J50C531 CEHAR100M16C506 CEHAR101M10
C502 CEHAR220M35C505 CEHAR330M10C511–C520, C523–C525 CKSRYB102K50C501, C507, C526–C529 CKSRYB103K50C504, C508 CKSRYB104K16
C521, C522 CKSRYB105K6R3C503 CKSRYF104Z50
RESISTORSOther Resistors RS1/16S###J
OTHERSCN500 FFC BOTTOM CONNECTOR 13P52492-1320CN501 FFC BOTTOM VONNEVTOR 17P52492-1720V501 VFD DEL1059 FL HOLDER DNF1736CN502 8P SOCKET KP200IB8L
CN503 B TO B CONNECTOR 11P VKN1363
H KSWB ASSYSEMICONDUCTORS
Q1501, Q1502 2SC4081D1501, D1502 SLI-343YCW(RST)D1503, D1504 TLGE68TG(NP)
SWITCHES AND RELAYSS1501, S1502 DSG1079S1503-S1506 VSG1024
RESISTORSOther Resistors RS1/16S###J
OTHERSCN1502 8P PLUG AKM7032
I JACK ASSYSEMICONDUCTORS
IC801 NJM4558DXQ801, Q802, Q831, Q832 2SD2114KD801, D831 1SS355
CAPACITORSC803, C805, C807, C833 CEHAT101M16C802, C809, C832 CKSRYB104K16C801, C804, C831, C834 CQMBA102J50C806, C808, C836, C838 CQMBA152J50
RESISTORSR806, R836 RN1/16SE1102DOther Resistors RS1/16S###J
Mark No. Description Part No.
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK284
1 2 3 4
OTHERSCN802 KR CONNECTOR 3P B3B-PH-KJA801 2P JACK DKB1053JA802 1P JACK PKB1033 PCB BINDER VEF1040CN801 9P FFC CONNECTOR VKN1240
J SLDB ASSYSEMICONDUCTORS
D1554–D1557 1SS355D1551 E1L4E-9B1A(PQ)D1553 SLI-343URCW(RST)D1552 SLI-343YCW(RST)
SWITCHES AND RELAYSS1551–S1554 VSG1024
CAPACITORSC1551 CEHAR100M16C1552, C1553 CKSRYB102K50C1558–C1561 CKSRYB103K50
RESISTORSR1563, R1564 RS1/16S2201FVR1552 DCS1062VR1551 DCV1009Other Resistors RS1/16S###J
OTHERSCN1503 B–B CONNECTOR DKN1289
K JFLB ASSYSEMICONDUCTORS> IC603 AEK7057
Q601 2SB1237XQ602, Q603 2SC1815Q604 2SD1858XD603 1SS355
D604 UDZS13(B)D605 UDZS15(B)D601 UDZS8R2(B)
CAPACITORSC611–C614 CCSRCH221J50C601 CEHAR100M16C600, C602 CEHAR101M10C606 CEHAR220M35C608 CEHAR330M10
C607 CKSRYB102K50C603, C605, C609 CKSRYB103K50C604 CKSRYF104Z50
RESISTORSR600 RD1/2VM680JOther Resistors RS1/16S###J
Mark No. Description Part No.OTHERS
CN602 CONNECTOR CKS1072V601 FL INDICATOR DEL1058 FL HOLDER DNF1735CN600 FFC CONNECTOR 13P HLEM13R-1CN601 KR CONNECTOR S4B-PH-K
L JOGB ASSYSEMICONDUCTORS
D1601 GP1A038RBK
CAPACITORSC1601, C1602 CKSRYB103K50
RESISTORSOther Resistors RS1/16S###J
OTHERSCN1601 KR CONNECTOR B4B-PH-K
M SLMB ASSYSWITCHES AND RELAYS
S1901, S1902 DSG1017
OTHERSCN1901 KR CONNECTOR S3B-PH-K
Mark No. Description Part No.
1 2 3 4
C
D
F
A
B
E
85
5 6 7 8
6. ADJUSTMENT
1. Service Mode SummaryThis unit is controlled with two microcomputers. One microcomputer performs the button input and indication of FL and LED(display section), and the other microcomputer drives the player (player section).Test mode is prepared in each microcomputer.
1 Confirmation mode of the button of display section and display functionIt is the mode which confirms button input and display function.
2 The mode which confirms the operation of the player section (use the remote control unit)Connect the remote control unit (RU-V101) to the data copy terminal of the player, and confirms the operation.
3 Version confirmation modeCan confirm software version of each microcomputer.
2. Confirmation Mode of the Button of Display Sectiont and Display FunctionEnter this mode when turns the power on while pressing the [MEMORY] key and [TIME] key simultaneously.It can light display part in this mode partially as follows. And it can perform each button and the input of volume and indication normally. Further, display lights while pressing the button.
Button Display
LED
QUICK RETURN Light LED of QUICK RETURN
AUTO BEAT (1, 2, 4, 8) Light LED of each beat
REVERSE Light LED of REVERSE
CUE Light LED of CUE
PLAY/PAUSE Light LED of PLAY/PAUSE
LOOP IN Light LED of LOOP IN
LOOP OUT Light LED of LOOP OUT
JOG MODE Light LED of VINYL
TEMPO RANGE Light LED of TEMPO RANGE
MASTER TEMPO Light LED of MASTER TE M PO
FL
TRACK/SEARCH - FWD Light "REMAIN", "M", " : ", "88" of a minute and "8" of high-order digit of a second
TRACK/SEARCH - REV Light "88" of the track number, "A. COU" and "QUICK RETURN"
SEARCH - FWD Light "S", "F", "8" of low order digit of a second and "88" of a frame
SEARCH -REV Light all of Playing bar and frame
TIME MODE/AUTO CUE Light "+1888%" of tempo, "888" of BPM, "WIDE", "MT" and "BPM"
RELOOP/EXIT Light all FLs, JOG-FLs and LEDs of the main unit
CALL Light all the rotation display parts of JOG-FL
MEMORY Light all CUE point marks of JOG-FL
EJECT Light "VINYL" character and a frame (blue) of the JOG-FL center
JOG ADJUST VOLUMEGoes out the ring A of JOG-FL when the volume position is less than the center. And light it when it is more than the center.
SLIDER VOLUMEGoes out the ring B of JOG-FL when the volume position is less than the center. And light it when it is more than the center.
• Mode for checking the load on the Jog dialIt is the mode which judges the load (light/-- heavy) numerically when rotating JOG dial.If it goes into the above-mentioned check mode of button and display function of the display part, a TOUCH/RELEASE knob is made in the maximum (right-hand side) and arbitrary buttons are pushed once, it will become JOG load check mode and top speed and time will displayed on a dot-matrix part.
Measuring methodIn this state, if you rotate the Jog dial rapidly either clockwise or counterclockwise, figures are displayed.For example, if "16.14 0135" is displayed, it means as follows:16.14: Highest speed (given that the normal [1x] speed is when it takes 1.8 sec for the Jog dial to rotate one full turn.)0135: Time (msec) required for the Jog dial to decrease its speed from 3x speed to 1.5x speed
As to the time required for the Jog dial to decrease its speed, if the measurement is performed for several times repeatedly, from the second measurement and afterward, the average of the current required time and the previous required time is displayed. Thus, after several measurements, the result becomes closer to the mean.
Notes• Perform the measurement of load on the Jog dial more than three times.• The measurement result is displayed only when the Jog dial is rotated 7 times normal speed "07.00" or more.
Management valueJog management value: 150 ± 25 (msec)
Load adjustment methodRemove the screw fixing the adjust plate, then screw it into the hole corresponding to the value (-1, -2, -3, +1, or +2) for a load to be added:-1, -2, -3 : To decrease the load+1, +2 : To increase the load
FL display
-1-2
-3+2+10
To increasethe load
To decreasethe load
0.0: 0m 0.0: 0m
Time (msec)
Adjust plate
JOG Check Mode : CANCEL
POWER OFF
Time (msec)Max speed
Max speed
CDJ-800MK25 6 7 8
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CDJ-800MK286
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7. GENERAL INFORMATION7.1 DIAGNOSIS7.1.1 SERVICE MODE1.The outline in service mode
This machine is controlled by two microcomputers, a display microcomputer and a player microcomputer, and test mode is prepared for each. A display microcomputer performs processing to a button input, display of FL, and lighting of LED. A player microcomputer drives a player.
[1] Check mode of a button and a display function of a display microcomputer.It is the mode which checks a button input and a display function.
[2] Check mode of the load of JOG dialIt is the mode which measures the load when rotating JOG dial.
[3] Check mode of operation of a player microcomputerIt is the mode which performs the check of the mechanism and serbo of a player microcomputer of operation.This mode consists of "player operation mode" and "test operation mode."
[4] Version check modeIt is the mode which can check the version of the software of each microcomputer.
[5] Error display list / Error display modeThe history of the contents of an error can be checked to 16 pieces.
2.Check mode of a button and a display function of a display microcomputer.
In this mode, it can check whether a display microcomputer can be made to turn on partially as follows, the input of each button and volume is normal, and a display is normal. In addition, a display is turned on only while pushing the button.
If a TOUCH/RELEASE knob is made into states other than the maximum (right-hand side), it will become the check mode of button anddisplay function, and if each button is pushed, FL display and LED which correspond light up.Moreover, if a knob is made into the maximum (right-hand side) and arbitrary buttons are pushed once, it will become JOG load check mode and top speed and time will be displayed on a FL dot-matrix part. (After-mentioned)
PLAY/PAUSECUEIN/REALTIME CUEOUT/OUT ADJASTRELOOP/EXITFOLDER <-FOLDER ->TRACK (|<<)TRACK (>>|)REV (<<)FWD (>>)BEAT LOOP 1BEAT LOOP 2BEAT LOOP 4BEAT LOOP 8JOG MODETEMPOMASTER TEMPOQUICK RETURNTIME MODE/AUTO CUETEXT MODEDELETEMEMORYEJECTCUE/LOOP CALL <CUE/LOOP CALL >REVERSETOUCH SENSOR
JOG rotating to FWDJOG rotating to REV
PLAYCUEINOUTRELOOPFOLDER <-FOLDER ->TRACK |<<TRACK >>|REV <<FWD >>BEAT 1BEAT 2BEAT 4BEAT 8JOG MODETEMPOMASTER TEQUICK RETTIME/ACUETEXT MODEAll FL lights upMEMORYEJECTCALL <CALL > REVERSETOUCH SW
JOG >< JOG
1G lights up
(1)(2)(3)
(5)
All FL lights up
(4)
PLAY/PAUSECUEIN/REALTIME CUEOUT/OUT ADJASTRELOOP
BEAT LOOP 1BEAT LOOP 2BEAT LOOP 4BEAT LOOP 8VINYLTEMPO 10%/WIDEMASTER TEMPOQUICK RETURN
All LED lights up
REV
Button, Switch FL Dot-matrix display FL Other display Light up LED
FL Display
ES R V I C ETEMPO MEMORY
POWER ON
1 2 3 4
C
D
F
A
B
E
87
5 6 7 8
A display of TOUCH/RELEASE and TEMPO slider reading value
TOUCH/RELEASE and the TEMPO slider reading value is displayed in the form of a bar in 7G area of FL display part.CUE Area : If a TOUCH/RELEASE knob is turned to the right, the number of display dots will increase.Playing Address : If TEMPO slider knob is moved to + side, the number of display dots will increase.
• Unspecified color : White
Blue
Red
1
2
3
4
5
3.Check mode of the load of JOG dialIt is the mode which judges the load (light/-- heavy) numerically when rotating JOG dial.If it goes into the above-mentioned check mode of button and display function of the display part, a TOUCH/RELEASE knob is made in the maximum (right-hand side) and arbitrary buttons are pushed once, it will become JOG load check mode and top speed and time will displayed on a dot-matrix part.
0.0: 0m
Max speed Time (msec)
It goes into this mode, and a number will be displayed if JOG dial is turned with sufficient vigor.the rotation direction -- right-handed rotation and left-handed rotation -- either is O.K.For example, when displayed as "8.6: 115", the following contents are shown, respectively.
8.6 = What time speed came out by the highest. (The time of turning one rotation in 1.8 seconds is made into 1 time.)115 = Time taken for rotation to fall by 1.5 times from 3 times (msec)
It is necessary to make it rotate top speed to 7.0 or more times to measure the rotation fall time required.When it carries out continuously several times, the time which took the average with a part for greatest ever 4 time is displayed 2nd henceforth. Measurement which absorbed variation can be performed by performing this.
CDJ-800MK25 6 7 8
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CDJ-800MK288
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4.Check mode of operation with a player microcomputer simple substance
This mode consists of "player operation mode" and "test operation mode."
⟨ Player oparation mode ⟩Basic operation of SABO, such as setup, play, pause, and track search, is carried out.Moreover, measurement of an error rate can also be performed.
⟨ Test opalation mode ⟩Serbo operation is finely controllable gradually.* It becomes player operation mode and shifts to test operation mode by the key input in the beginning.* The command treated here is for mainly testing a mechanism and a servo system, and is not for DJ functions, such as scan and tempo.
Function The button of the main body⟨ Player oparation mode ⟩
Play(trace) / PauseTrack Search F/RError Rate CountEjectMode Change
⟨ Test opalation mode ⟩Servo All OffLD On/OffFocus On/OffSpindle Kick, Tracking On/OffTracking OffSlide FWD (2mm)Slide REV (2mm)Pickup Up/DownMode Change
PLAY/PAUSETRACK SEARCH F/RCUEEJECTMASTER TEMPO
TIMETEMPORELOOPLOOPINLOOPOUTSEARCH FWDSEARCH REVTEXTMASTER TEMPO
♦ Player operation mode commandPlay(trace) / Pause
If it is in a stop state, it will set up and play.Moreover, if it is in a play state, whenever it will push a button, a pause and a play are carried out by turns.The address under present reproduction is displayed on FL.
∗ In this mode, even if it inserts a disk, an automatic setup is not carried out. Moreover, a play is not carrying out audio reproduction, but is tracing the signal side of a disk. At a play, a disk is traced by 4X rotation. A sound is not outputted.
Track Search F/RIt searchs in the direction of FWD or REV and stops in of the displayed track.
Error Rate CountThe error rate for about 10 seconds after the present position currently played is measured, and it displays on FL.Usually, a track to measure is made to search and this button is inputted from a pause state.For example, it is displayed as "3.56E-4 O.K." etc.If an error rate is less than 3.00E-3, it will be displayed as O.K. If an error rate is larger than 3.00E-3, it will be displayed as NG.Measurement with the managed disk at the time of factory shipments is a premise.The product does not judge whether they are inferior goods at the time of service.
EjectA disk is ejected.
Mode ChangeIf the MASTER TEMPO button is pushed into player operation mode, MASTER TEMPO LED will light up, and it will shift to the below-mentioned "test operation mode."
TIMEMODE
AUTOBEAT
POWER ON
1 Player mode of operation
1 2 3 4
C
D
F
A
B
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89
5 6 7 8
♦ Test operation mode commandSerbo operation is sinely controllable gradually.Keep in mind a test operation mode command that it may give a gamage to a player sa mistaking the usage. Servo All Off
When serbo is ON, all serbo will be turned off if the TIME button is pushed.
LD On/OffIf the TEMPO button is pushed, On and Off of LD will change.
Focus OnIf the RELOOP button is pushed when having stopped, LD will be turned on and an auto focus will be performed.
Spindle Kick, Tracking On/OffIf the LOOP IN button is pushed into tracking serbo OFF, a spindle kick is performed and automatic adjustment processing and tracking serbo are turned on. Moreover, tracking serbo is turned off if it pushes into tracking serbo ON.
Tracking OffTracking serbo is turned off if the LOOP OUT button is pushed into tracking serbo ON.
Slide FWDIf the SEARCH FWD button is pushed into tracking serbo ON, tracking serbo will be turned off and a slider will be moved in the FWD direction about 2mm.
Slide REVIf the SEARCH REV button is pushed into tracking serbo ON, tracking serbo will be turned off and a slider will be moved in the REV direction about 2mm.
Pickup UP/DOWNIf an TEXT button is pushed when stopped, LD will be turned on and a pickup will be moved up and down.A focus is not made to close.
Mode ChangeIf the MASTER TEMPO button is pushed into "player operation mode", MASTER TEMPO LED will light up, and it willshift to the below-mentioned "test operation mode."
∗ When you rise at a step in test mode, please input a command in order of "Servo All Off","Focus On", and "Spindle Kick, Tracking On."
CDJ-800MK25 6 7 8
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CDJ-800MK290
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AUTOBEAT
1
CALL
5. Version Check mode
TIME MODE
POWER OFF
The software version of the Displaymicrocomputer is displayed (Ver. 1.00 for the first edition).
POWER ON
RELOOP/EXIT
POWER ON
The software version ofthe Main microcomputer is displayed (Ver. 1.10 for the first edition).Hold the key pressed
for about 10 seconds.
CALLCALLCALL
The software version of the Display micro-computer is displayed(Ver. 1.10 for the first edition).
Mode for checking the software version of each microcomputer
• How to check the software version of the Main microcomputer
• How to check the software version of the Player microcomputer
• How to upgrade the software of the microcomputerCDJ-800Mk2
Version up disc
Scrolling (during downloading)
FL Display
Success
POWER OFF
POWER
Note: • Do NOT turn off the power after the upgrade disc is loaded till it is automatically ejected. If you do, the unit may not operate properly afterward.• Eject a disc automatically even if updating fails.
d o w n l o a d
CDJ-800Mk2
Automatically ejected (Note)
Automaticallyejected (Note)
FL Display
d o w n l o a d
Failure
FL Display
E R R OR
Repeat fromthe beginning.
FL Display
C OMP L E T E
2
The software version of the audio DSP processor is displayed(Ver. 1.10 for the first edition).
3The software version of the FPGA is displayed(Ver. 1.10 for the first edition).
4
1
QUICK RETURNAUTOBEAT
POWER ON
POWER
2
[1] Ver. 1.00 The version of the microcomputer of a player part (main microcomputer).[2] disp 1.00 The version of the microcomputer of a display part.[3] DSP 1.00 The version of the audio DSP.[4] FPGA 1.00 The version of the FPGA.
∗ Audio DSP and FPGA are the processors which performs audio processing and various signal control, and operates independentlywith a player microcomputer. However, the program is stored in FLASH-ROM of a player microcomputer, and has structure transmitted to each processor from a player microcomputer at the time of a power supply ON.
1 2 3 4
C
D
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91
5 6 7 8
6. Error display list / Error display modeWhen it cannot operate normally in the usual use, the following error numbers are displayed on a display part.Moreover, at the time of the mode of the above-mentioned "check of the software version of a player microcomputer", if a JOG MODE button.is pushed, a detailed error (E-XX which is the number of the "contents of an error" of the following table) can be checked.Whenever it pushes JOG MODE button, "a version display" and "an error display" are changed by the toggle.The error which pushed JOG MODE button and appeared first is the newest error. And the past error is displayed by pushing the CALL REV button (a push on the CALL FWD button displays the oldest error).The error is memorized to 16 pieces.
Moreover, only "E-12" and "E-15" memorize the place (TNO : MIN:SEC:FRM) which the error generated. And it can change with the TIME button. (Toggle operation)
∗ Notes : (1) Before a disk is recognized to be CD, when these errors take place, a disk is ejected automatically.Although an error number is not displayed at this time, since the contents of an error are stored in the memory,please refer to it.
(2) E-8304 and E-8305 are not memorized by the internal memory.
An error history is clearable if a power supply is switched on pushing the QUICK RETURN button and the BEAT[4] button together.At this time, a setup of AUTO CUE and TIME MODE turns into a setup at the time of factory shipments together.(AUTO CUE LEVEL=-60dB, TIME MODE=REMAIN)
E-8709 COMMUNICATION ERROR Communication of the microcomputer of a display part andthe microcomputer of a player part cannot be performed.
90: A disk loading mechanism's abnormalities (Timeout).
E-6002 DSP PROGRAMDOWNLOAD ERROR
A program cannot be written in DSP.
E-8305 DATA FORMAT ERROR(The format of data is unusual.)
The format of those other than MP3
MP3 DECODE ERROR(The abnormalities of decoding)
Decoding is unusual.
E-9101 MECHANICAL TIME OUT
E-8303 PLAYER ERROR(The writing of a buffer is unusual.)
E-8304
99: The writing of a buffer is unusual.
E-8302 PLAYER ERROR(Reproduction is unusual.)
12 : A desired address has not been searched.15 : An address cannot be read.22 : Focal serbo cannot be closed.
E-7201 TOC READ ERROR
Error number Error name The contents of an error
(∗NotesPLAYER ERROR(Starting is unusual.)
E-8301
26: TOC data cannot be read.
12 : A desired address has not been searched.15 : An address cannot be read.22 : Focal serbo cannot be closed.91 : A pickup does not return to an inner circumference.
∗ CAUTIONT There is a function which carries out the memory of the CUE/LOOP point for the 800 maximum disks in this machine.If an error history is cleared, since all CUE/LOOP memories will also be cleared simultaneously,please take great care about use in this mode.
CDJ-800MK25 6 7 8
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CDJ-800MK292
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7.1.2 RESET and CLOCK MAP
MA
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XR
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PR
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3.3V
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5249
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301
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DF
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1 2 3 4
C
D
F
A
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93
5 6 7 8
MA
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Y.T
C7W
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CP
U16
M70
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z
CLK
VS
S10
84-A
FP
16M
DS
P16
MD
AC
11M
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LBD
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CLK
TS
CLK
TS
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SR
V16
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J-80
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X'TAL
X'TAL
B
DFLB ASSY
MAIN ASSY
A
A
B
G
A
CDJ-800MK25 6 7 8
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CDJ-800MK294
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7.1.3 TROBLE SHOOTING
Points to be checked beforehand and a note :• When a failure judgment of the ICP (Micro Fuse) is performed using a tester, be sure to judge according to the resistance values. If a simplified measurement
method, such as Short-circuit Check mode, is used for testing, a partially-damaged ICP cannot be detected.• The ICP is very sensitive. First, check the power line to verify that the placed ICP is not damaged.• Defective soldering of surface mount devices may have caused a problem. Check if the symptom changes when you press the corresponding surface mount
device with a finger.• For the address-bus and data-bus lines on the MAIN Assy, the dump (serial) resistance is never used.
Note : The numbers for the waveform photos are identical to those for the schematic diagrams and board diagrams.
Freeze (1/2)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksE8709 errorIf the power supply is normal, this symptom is caused either by a defective core block of the MAIN Assy or a failure in communication between the DISPLAY MPU (IC501) and MAIN Assy. A defective core block means that the processes up to the FPGA (IC302) configuration have not been completed. In a case of a failure in the communication line, the core block is normal. In either case, no error indication is displayed on the control panel because the E8709 error code is sent to the DATA-FL display by the DISPLAY MPU itself.Note: The core block comprises 4 main ICs: MPU (IC301), SDRAM (IC303), FLASH (IC300), and FPGA (IC302).
z Play back a CD.Check if the audio signal is output from the analog output terminal (JA801).
If the audio signal is output, the core block is OK. The cause is a failure in communication between the DISPLAY MPU and the MAIN Assy. On the contrary, if the CD cannot be played, the core block is in failure. Proceed to Step b.
DFLB AssySECB Assy
x Disconnect then reconnect the FFC cable between the DFLB and SECB Assys, and that between the SECB and MAIN Assys to check if the symptom is ameliorated.
If the symptom is ameliorated, loose connection of the FFC cable is the cause.
Unit c Disconnect then reconnect the FFC cable between the MAIN and JACK Assys and the cable with connectors that connects the JACK and SECB Assys to check if the symptom is ameliorated. Also check for the 5 V power line, including loose connection of the connectors.
DFLB AssySECB AssyMAIN Assy
DFLB Assy to
v Check the waveform at the points (TSCLK, TSDO, TSDI, and TSCS) designated in the waveform photo to confirm that the communication line between the DISPLAY MPU (IC301) and FPGA (IC302) is normal.
If the waveform is unstable or extremely low in level, loose connection of the output terminals or connectors on the line, chip fracture, poor power supply to IC308, or partial damage of IC308 may be the cause. Replace IC308 and check the connections.
If 5 V power is not supplied to the DAC (IC702), the 3-wire serial signal level between the DAC and the MPU is lowered, because the DAC is not started, which will lead to a failure in starting of the FPGA (the loading motor rattles). Repair the 5 V power line.
MAIN Assy m Check if the soldered portion of IC311 on the CLK line is lifted off the board.Note: It has been found that the cell and the part are not compatible. With the Assys of the lots before the modification, defective mounting may have occurred.
If the defective mounting of IC311 is the cause, "POWER ON" is displayed for a while, a rattle is generated from the player, then E8709 error is indicated. A disc cannot be loaded in the player.
b 5 Deployment of the data that had been written in the flash memory (IC300) into the SRAM built into the MPU (IC301) may have failed. Check that the voltage at TP19 is 0 V.
If the waveform at TP19 continuously fluctuates, deployment of the data failed. A checksum error of the SRAM built into the MPU (IC301) was generated. Check the mounting status of IC301.
n 6 Deployment of the program and data that had been written in the flash memory (IC300) into the SDRAM (IC303) may have failed. Check that the voltage at TP30 is 0 V.
If the waveform at TP30 continuously fluctuates, deployment of the program and data failed. A checksum error of the SDRAM (IC303) was generated. Check the mounting status of IC303.
MAIN Assy , Check if the soldered portion of IC312 on the PRGM line is lifted off the board.Note: It has been found that the cell and the part are not compatible. With the Assys of the lots before the modification, defective mounting may have occurred.
If the defective mounting of IC312 is the cause, "POWER ON" is displayed for a while, then E8709 error is indicated. A disc cannot be loaded in the player.
Replace the ICP or check the cable connections.MAIN AssySECB AssyREGB Assy
. Check the power system for the core block, paying attention to the following points: (1) Is the ICP damaged?, and (2) Are cables firmly connected?
TRNS AssyACIN Assy
/ If power is not supplied to any power system, check the primary source. Inappropriate commercial power input or blown primary fuse (FU8001) or transformer fuse (T21) may be the cause.
Replace the fuses.
MAIN Assy MAIN Assy Ω Check the waveform at the RST Test Land, referring to the waveform photo, to confirm that the Reset IC (IC304) resets the MPU (IC301) properly. The Reset IC is normal if resetting is canceled about 70 msec after the power is turned on.
Abnormal delay time or an unstable waveform suggests fracture of the C303 chip. Replace the C303. If the symptom is not ameliorated, replace the IC304.
Control panel
4 7
18
1 2 3 4
C
D
F
A
B
E
95
5 6 7 8
Display (1/2)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksLighting of the LEDs and indications and the FL display on the control panel do not function.If the power supply is normal, this symptom is caused by a defective DISPLAY MPU (IC501,) which controls the display on the control panel, including the FL indication and lighting of the LEDs. (If the DISPLAY MPU is normal, the indications of internal data on the DISPLAY MPU, such as POWERON and E-8709, will be displayed on the DATA-FL display.)To confirm that the core block of the MAIN Assy is normal, play back a CD without using the control panel and check the audio output.
DFLB AssySECB AssyREGB Assy
z Check the power to be supplied to the control panel, paying attention to the following points: (1) Is the ICP damaged?, and (2) Are cables firmly connected?
Replace the ICP or check the cable connections.
TRNS AssyACIN Assy
x If power is not supplied to any power system, check the primary source. Inappropriate commercial power input or blown primary fuse (FU8001) or glass fuse (T21) are possible.
Replace the fuses.
DFLB Assy DFLB Assy c Check the waveform of the XRST line, referring to the waveform photo, to confirm that the Reset IC (IC502) resets the DISPLAY MPU (IC501) properly. The Reset IC is normal if resetting is canceled about 70 msec after the power is turned on.
Abnormal delay time or an unstable waveform suggests fracture of the C507 chip. Replace the C507. If the symptom is not ameliorated, replace the IC502.
DFLB Assy DFLB Assy v Check the waveform at Pin 12 of IC501, referring to the waveform photo, to confirm that the crystal oscillation circuit is operating normally.
An unstable waveform or extremely low level suggests chip fracture or partial damage of the crystal oscillator (X501). Replace the chip or X501.
No indication only on the DATA-FL displayIf the power supply is normal, this symptom can be caused only by a failure in the DATA-FL (V501) or the communication between the DATA-FL and DISPLAY MPU (IC501).
z Enter Display Check mode of Service mode and check if other keys on the control panel function and if the LEDs light.
If the LEDs and JOG-FL (V601) do not light, nor does the DATA-FL (V501) display, the DISPLAY MPU that controls those will not function properly. See "Lighting
ACIN Assy x Check the setting of the voltage selector switch (on the rear panel). (for RLF model)
Set the switch to the position that corresponds to the commercial power source.
DFLB AssySECB AssyTRNS Assy
c Check the Vload voltage (VLD, VLDD). If the voltage measured at the periphery of the power terminal of the DATA-FL (V501) is 29.3 V DC or more, it is OK.
If the voltage is 0 V, the ICPs (IC25, IC58, and IC59) are fried. Replace the ICPs.
DFLB Assy DFLB Assy v Check the FLAC voltage (FLAC1, FLAC2). If the voltage measured at the both ends of the DATA-FL (V501) lead is 4 V AC or more, it is OK.
If the AC current waveform does not appear, check the connection between the Assys.
DFLB Assy b Check the waveform at Pin 46 of DATA-FL (V501), to confirm that 5 V power is supplied to the built-in driver.
If the 5 V power is not supplied, soldering touchup is needed.
DFLB Assy DFLB Assy to
n Check the points designated in the waveform photo to confirm that the procedures of the communication between the DISPLAY MPU (IC501) and the DATA-FL (V501) are normal.
A solder fracture of the DATA-FL terminal or loose connection of the terminals on the communication line between the DISPLAY MPU and the DATA-FL is suspected. Soldering touchup is needed. If the symptom is not ameliorated after soldering touchup, replace the DATA-FL.
Freeze (2/2)
Sites Waveforms Points to be checked Causes & Measures to be taken Remarks
MAIN Assy MAIN Assy ç Check the waveform at the designated point on the PRGM line, to confirm that the MPU (IC301) resets the FPGA (IC302) properly.
An unstable waveform suggests loose connection of the output terminal of the MPU (IC301) or chip fracture on the PRGM line.Even if the waveform at the designated point is
MAIN Assy MAIN Assy to
√ Check the waveform at the point designated on the waveform photo, to confirm that the configuration procedures between the MPU (IC301) and FPGA (IC302) are properly performed.
An unstable waveform suggests loose connection of the output terminal or chip fracture.Even if the waveform at the designated point is normal, there may be poor contact of connectors in downstream lines. Resolder the output connectors,
19
23 30
49
72
74
54 57
MAIN Assy MAIN Assy ≈ Check the waveform at the CPU16M Test Land, referring to the waveform photo, to confirm that the crystal oscillation circuit is operating normally.
An unstable waveform or extremely low level suggests chip fracture or partial damage of the crystal oscillator (X301). Replace the chip or X301.
71
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK296
1 2 3 4
Display (2/2)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksNo indication only on the JOG-FL displayIf the power supply is normal, this symptom can be caused only by a failure in the JOG-FL (V601) or the communication between the JOG-FL and the DISPLAY MPU (IC501).
z Enter Display Check mode of Service mode and check if other keys on the control panel function and if the LEDs light.
If the LEDs and DATA-FL (V501) do not light, nor does the JOG-FL (V601) display, the DISPLAY MPU that controls those will not function properly. See "Lighting of the LEDs and indications and the FL display on the control panel do not function."
ACIN Assy x Check the setting of the voltage selector switch (on the rear panel). (for RLF model)
Set the switch to the position that corresponds to the commercial power source.
JFLB AssyDFLB AssySECB AssyTRNS Assy
c Check the Vload voltage (VLD, VLDD, VLDJ). If the voltage measured at the periphery of the power terminal of the JOG-FL (V601) is 27.8 V DC or more, it is OK.
If the voltage is 0 V, the ICPs (IC25, IC58, IC59, and IC603) are fried. Replace the ICPs.
JFLB Assy v Check the FLAC voltage (FLAC3, FLAC4). If the voltage measured at the both ends of the JOG-FL (V601) lead is 2.6 V AC or more, it is OK.
If the AC current waveform does not appear, check the connection between the Assys.
JFLB Assy b Check the waveform at Pin 23 of JOG-FL (V601), to confirm that 5 V power is supplied to the built-in driver.
If the 5 V power is not supplied, soldering touchup is needed.
JFLB Assy JFLB Assy to
n Check the points designated in the waveform photo to confirm that the procedures of the communication between the DISPLAY MPU (IC501) and the JOG-FL (V601) are normal.
A solder fracture of the JOG-FL terminal or loose connection of the terminals on the communication line between the DISPLAY MPU and the JOG-FL is suspected. Soldering touchup is needed. If the symptom is not ameliorated after soldering touchup, replace the JOG-FL.
No indication on either the DATA-FL nor JOG-FL displaysThis symptom occurs when the Vload voltage, to be supplied to both the DATA-FL (V501) and JOG-FL (V601), is not supplied.
JFLB AssyDFLB Assy
z Check if the Vload voltage (VLD, VLDD, VLDJ) is supplied.
If the voltage is 0 V, the ICPs on the line are fried. Replace the ICPs.
SECB Assy x Check if the Vload power circuit is reset canceled. Check if the voltage at Pin 9 of CN56 becomes high after the power is turned on.
Resetting of this circuit is performed by the Reset circuit (IC502) mounted on the DLFB Assy. Resetting is done simultaneously with the DISPLAY MPU (IC501). As only the FL display has a problem, Pin 9 of CN501 on the DFLB Assy is in failure.
Part of the FL display does not light, frequently flickers, or is dark.
DFLB AssyJFLB Assy
z Visually check if the symptom occurs constantly in the same area.
If the symptom occurs constantly in the same area, the FL display is defective.
JFLB AssyDFLB AssySECB AssyTRNS Assy
x If the symptom does not occur in the same area, check the waveform of the Vload voltage, FLAC voltage and 5 V power, to confirm that the supply is stable.(See Steps c, b, and n in "No indication only on the DATA (or JOG)-FL display.")
If the supply is unstable, soldering touchup is needed. If the symptom persists, replace the part.
Black dots or stains appear on some parts of the FL display afer Display Check mode of Service mode is entered.
Impurities in the FL tube are the cause.For amelioration, replace the DATA-FL or JOG-FL.
60 63
1 2 3 4
C
D
F
A
B
E
97
5 6 7 8
Audio output
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksNo audio signal is output.If a signal waveform is normally output from the digital output terminal (JA802), the AUDIO DSP (IC701) is judged to be normal. In such a case, the problem exists at the subsequent stages of the AUDIO DSP output. During CD playback, first check the analog output terminal (JA801) then the previous stages. Be sure to carefully check for solder fractures at the phono plug.
JACK Assy z Check the waveform of the audio output signal at the analog output terminal (JA801).Check if the audio signal is not output from L and R channels, or only from one channel.
JACK Assy x Check if the digital audio signal is output from the digital output terminal (JA802).
If the digital audio signal is also not output, the AUDIO DSP (IC701) Assy is defective. See Step v in "No digital output."
JACK Assy JACK Assy c Check the waveform at the L4 and R4 Test Lands near analog output terminal (JA801).
If the audio signal is output from those points, a solder fracture of the phono plug or chip fracture on the audio line is suspected. Soldering touchup is needed.
JACK AssySECB Assy
v Check if 8 V and -7 V power are supplied to the OP AMP (IC801).
If the power is not supplied, check the cable connection of the power line.
JACK Assy b Check the waveform at the L1 and R1 Test Lands on the OP AMP (IC801).
MAIN Assy MAIN Assy n Check the waveform at the Lch and Rch Test Lands near C705/C706.
If the audio signal is output at the point, audio muting may remain activated. During CD playback, check if the logical state of the signal at Pin 4 of CN801 is low.
MAIN Assy m Check if 5 V power is supplied to the DAC (IC702).
If the power is not supplied, check the cable connection of the power line.
MAIN Assy MAIN Assy , Check the waveform at the 11M Test Land, referring to the waveform photo, to confirm that the clock input to the DAC (IC702) is normal.
An unstable waveform or extremely low level suggests loose connection of the clock terminal on the AUDIO DSP.
MAIN Assy MAIN Assy to
. Check the points (DACLRCK, DACDATA, DACBCK) designated in the waveform photo to confirm if the procedures of the communication between the DAC (IC702) and AUDIO DSP (IC701) are normal.
An unstable waveform suggests loose connection output terminals on the AUDIO DSP or chip fracture on the line.
Audio performance is poor.As grounding to the chassis is poor with this model, audio performance is largely affected if the specify screws are not tightened with the standard torque.
z Check if the screw that secures the bottom plate and is located near the plug is a screw with a projection (BBT).
Replace with a BBT screw if the original screw is not BBT.
x Check if the two screws that secure the bottom plate, including the above-mentioned screw with a projection, are firmly secured.
If the screws are loosely tightened, retighten the screws with the standard torque.
Poor S/N ratio at the intervals of no sound, such as between musical piecesThe S/N ratio is poor at the intervals of no sound, such as between musical pieces and at the time of power on, because audio muting is not activated. Possible causes are zero-data detection signals not output from the DAC (IC702) or a defective audio muting circuit. The following checks must be performed during CD playback.
MAIN Assy MAIN Assy z Check the waveform at the terminal (Pin 21) for zero-data detection on the DAC (IC702). If the level is low between musical pieces and at the time of power on and high during CD playback, the terminal is normal.
If inversion of the logical state of signals is not performed, loose connection of Pin 21 on the DAC is most likely. Soldering touchup is needed.
MAIN Assy MAIN Assy x Check the waveform at Pin 6 of CN701. If the level is high between musical pieces and at the time of power on and low during CD playback, the terminal is normal.
If audio muting remains deactivated, check chip fracture on the line or cable connection.
JA802
JA801
BBZ
BBT
40
45
35
41 43
44
46
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK298
1 2 3 4
Digital output
Player (1/4)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksNo digital outputFirst, check if neither analog nor digital signals are output. If neither is output, the AUDIO DSP (IC701) is in failure. During CD playback, first check the digital output terminal (JA802) then the previous stages. Be sure to carefully check for solder fractures at the digital output terminal.
JACK Assy z Check the waveform of the digital audio signal at the digital output terminal (JA802).
JACK Assy x Check if the analog audio signal is output from the analog output terminal (JA801).
If neither digital nor analog audio signal is output, the AUDIO DSP (IC701) does not function properly. Proceed to Step v.
MAIN Assy MAIN Assy c Check the waveform at the point designated. No signal suggests lifted soldered portion of the AUDIO DSP (Pin 69 of IC701) or chip fracture on the line. If there is a signal output, poor cable connection, loose connection of the connectors, or solder fracture of the phono plug is suspected.
MAIN Assy MAIN Assy v Check the waveform at the DSP16M Test Land, to confirm that the 16 MHz clock signal is supplied from the MPU (IC301) via the FPGA (IC302).
MAIN Assy MAIN Assy , , , , ,
b Check the waveform at the point designated, to confirm that the configuration procedures between the MPU (IC301) and the AUDIO DSP (IC701) are properly performed.
An unstable waveform suggests loose connection of the output terminal or chip fracture.
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksNo disc playback.A disc is ejected immediately after it is loaded. (without an error code)
RLYB Assy z Visually check if the LD short-circuit switch (S1101) remains closed.
Set the LD short-circuit switch to OPEN.
Player x Check if the slot-in mechanism SV Assy is securely hooked to the player unit.
Firmly secure the Assy with the four hooks.
Pickup Assy c Visually check if solder is short-circuited at the LD short-circuit Land on the Pickup Assy.
Unit v Check if the FFC cables between the pickup and the RLYB Assy and the RLYB and MAIN Assys are improperly connected, if the conductor side is defective, and if there is poor contact, such as cable disconnection. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
MAIN Assy b Check the voltage of each section on the MAIN Assy.
MAIN Assy n Replace the MAIN Assy.
A disc cannot be loaded.
Unit z Check if the FFC cables between the pickup and the RLYB Assy and the RLYB and MAIN Assys are improperly connected, if the conductor side is defective, and if there is poor contact, such as cable disconnection. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
MAIN Assy x Check the voltage of each section on the MAIN Assy.
MAIN Assy c Replace the MAIN Assy.
LD short-circuit switch
LD short-circuit land
70
29
21 26 31
32 34 35
1 2 3 4
C
D
F
A
B
E
99
5 6 7 8
Player (2/4)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksLoading-in attempts are repeated although no CD is loaded.(On the DATA-FL display, the indications "NO-DISC" and "EJECT" are alternately displayed.)A CD cannot be loaded.A failure in the detection system of the slot-in mechanism SV Assy is most likely the cause.The detection switch detects a trigger signal for operation start or stop of the loading motor.The present symptom may be caused by the disability of detection of a trigger signal for operation start.
SLMB Assy z Visually check if the loading detection switch (S1902) is kept pressed by the switch lever (white) as the lever overrides the switch.
Disengage the switch lever from the loading detection switch (S1902). If the detection switch is not closely seated on the board, soldering touchup is needed.
MAIN Assy MAIN Assy ,
x Check the SW signal at the LPS2 and LPS1 Test Lands at the time of CD loading, referring to the waveform photo.Does the SW signal change from L to H?Especially pay attention to a change at LPS2.
Repeated loading-in attempts may be caused by short-circuiting of the line to ground. Disabled CD loading may be caused by a solder fracture at the loading detection switch (S1902), soldered portion lifted off the board of the surface mount part on the line, or loose connection of the FFC cables.
MAIN Assy MAIN Assy c By observing the waveform at the PWMLO Test Land, check that the duty at PWMLO changes, as indicated in the waveform photo:• During stop: Duty 50 %• During loading-in: Duty 0 %• During loading-out: Duty changes from 100 %, 25 %, then to 75 %.
MAIN Assy v Check the voltage at the MPU (IC301), FPGA (IC302), IC105 (TC7W04), and the driver IC (IC102).
No ejection. Abnormal noise generated after a CD is loadedA failure in the detection system of the slot-in mechanism SV Assy is most likely the cause.The detection switch detects a trigger signal for operation start or stop of the loading motor.The present symptom may be caused by the disability of detection of a trigger signal for operation stop.
MAIN Assy MAIN Assy ,
z Check the SW signal at the LPS1 and LPS2 Test Lands at the time of CD loading, referring to the waveform photo.Does the SW signal change from L to H?Especially pay attention to a change at LPS2.
This symptom may be caused by short-circuiting of the line to ground. It may also be caused by a solder fracture at the loading detection switch (S1901), soldered portion lifted off the board of the surface mount part on the line, or loose connection of the FFC cables.
MAIN Assy MAIN Assy x By observing the waveform at the PWMLO Test Land, check that the duty at PWMLO changes, as indicated in the waveform photo:• During stop: Duty 50 %• During loading-in: Duty 0 %• During loading-out: Duty changes from 100 %, 25 %, then to 75 %.
MAIN Assy c Check the voltage at the MPU (IC301), FPGA (IC302), IC105 (TC7W04), and the driver IC (IC102).
3
5
3
5
4
4
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2100
1 2 3 4
Player (3/4)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksThe error rate measured in Test Operation mode of Service mode is high.
z To which the cause is attributed, disc or player, must be judged first.Visually check the disc for stains on the recording surface.
If the disc is clearly stained, replace it with a clean CD.
x Using the disc that produced a high error rate, measure an error rate at addresses in a different area.
If the error rate at addresses in a different area is not high, the CD is defective. Replace it with a high-quality CD.If the error rates at addresses in different areas on the whole disc are high, proceed to Step 3.
Pickup Assy c Check if shavings or dirt are attached to the pickup lens.
Clean the lens.
Player v Check if the TM Assy (servo mechanism) is securely attached.
Player b Check if the loading mechanism SV Assy is securely attached.
Pickup Assy n Check if any foreign object is on the spindle table.
Remove the foreign object.
Pickup Assy m Check if any foreign object is attached to the magnet section of the Pickup Assy.
Remove the foreign object.
Player MAIN Assy , , ,
, Check the S-curve, TE, RFO, and AGCRF levels in Service mode.
See "Failure judgment of the Pickup Assy" for details.
The LD is not turned on after entering Test Operation mode of Service mode.
RLYB Assy z Visually check if the LD short-circuit switch (S1101) remains closed.
Set the LD short-circuit switch to OPEN.
MAIN Assy x Check that Pins 41 and 42 on the Servo DSP (IC101) are open or short-circuited.
Player c Check if the FFC cable that connects the Pickup and the RLYB Assys is securely connected to the Pickup Assy, if the conductor side is defective, and if there is any cable breakage. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
MAIN Assy v Check if the R101 to R105 or Q105 are missing.
MAIN Assy b Check if the FFC cable that connects the RLYB and MAIN Assys is firmly connected to CN101.
The pickup lens does not move up or down after entering Test Operation mode of Service mode.
Player z Check if the FFC cable that connects the TM and the RLYB Assy is securely connected to the Pickup Assy, if the conductor side is defective, or if there is any cable breakage. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
Pickup Assy x Check if the resistance of the focus coil is too large or if the focus coil is broken, using Service mode.
See "Failure judgment of the Pickup Assy" for details.
MAIN Assy c Check if the 7 V power is supplied to Pin 32 of IC102.
MAIN Assy MAIN Assy v Check if the signal output from the FOO terminal on the MAIN Assy oscillates centered around 1.65 V.
LD short-circuit switch
1 2 8 11
9
1 2 3 4
C
D
F
A
B
E
101
5 6 7 8
Player (4/4)
User setting
Updating
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksThe spindle motor does not rotate after entering Test Operation mode of Service mode.
MAIN Assy z Check if the FFC cable that connects the TM and MAIN Assys is securely connected to CN102, if the conductor side is defective, or if there is any cable breakage. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
Player x Check if the Loading Mechanism Assy operates normally. (Check if there is a clamping error or scratching noise of the disc.)
MAIN Assy c Check if 7 V power is supplied to R121 to R126 on the MAIN Assy.
MAIN Assy MAIN Assy v Check if the PWM waveform that oscillates centered around 1.65 V can be observed for the DMO Test Land on the MAIN Assy.
The slider does not move after entering Test Operation mode of Service mode.
RLYB Assy z Check if the FFC cable (stepper flexible cable) is connected to CN1104 on the RLYB Assy.
MAIN Assy x Because the slider does not move until the Inside signal is recognized, check if the FFC cable that connects the TM and MAIN Assys is securely connected to CN102, if the conductor side is defective, and if there is any cable breakage. Also check for loose connection of connectors.
If the symptom is ameliorated by replacement of the FFC cable, the defective cable is the cause.
MAIN Assy c Check if the signal at Pin 1 of CN102 becomes low when the power is turned on.(Is the Inside switch damaged?)
MAIN Assy v Check if power is supplied to IC102.
MAIN Assy MAIN Assy ,
b Check if a sine-wave signal is input to Pins 1 and 2 of IC102.
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksAfter the power is turned off, the user settings, such as AUTO CUE and TIME MODE settings, are cleared.With this model, the CUE point, AUTO CUE, and TIME MODE settings and error logs are stored in the flash memory on the MAIN Assy as user settings. No error indication is displayed for this symptom.
MAIN Assy After resetting the user settings to default in Service mode, set a CUE point while a CD is being played back. After the CUE point setting, wait at least 5 seconds and turn the power off then back on. Check if the CUE point is called.
Loose connection of the FLASH IC (IC300) connector is likely. If the symptom is not ameliorated after touching up the solder with a soldering iron, replace the FLASH IC.
Sites Waveforms Points to be checked Causes & Measures to be taken Remarks"ERROR" is displayed on the DATA-FL display.Updating of the firmware is possible in Service mode.All errors generated during updating are indicated as "ERROR," and updating fails.
Player z Check if a wrong CD has been loaded. Use the correct CD for updating.
Player x Check if the recording surface of the disc is stained.
Replace with a clean CD for updating.
RLYB Assy c Visually check if the LD short-circuit switch (S1101) remains closed.
Set the LD short-circuit switch to OPEN.
Pickup Assy v Check if shavings or dirt are attached to the pickup lens.
Clean the lens.
MAIN Assy b After resetting the user settings to default in Service mode, set a CUE point while a CD is being played back. After the CUE point setting, wait at least 5 seconds and turn the power off then back on. Check if the CUE point is called.
Loose connection of the FLASH IC (IC300) connector is likely. If the symptom is not ameliorated after touching up the solder with a soldering iron, replace the FLASH IC.
Inside switch
12
15 16
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2102
1 2 3 4
Error codes (1/2)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksE-6002DSP PROGRAM DOWNLOAD ERRORAt the time of initialization, the program was not downloaded (written) to the EEPROM on the AUDIO DSP. There may be a factor that hampers normal initialization of the EEPROM on the AUDIO DSP at the time of power on. The possible cause is defective state of 3-wire serial lines that are commonly used by the MPU and the FPGA, AUDIO DSP, and DACs.The data on this symptom are not stored in the internal memory.
MAIN Assy MAIN Assy , ,
Check the waveforms of the 3-wire serial lines (CLK, DATA, DSPDREQ) to confirm that the configuration procedures are properly performed.
Chip fracture or soldered portion of IC lead lifted off the board on the line where the waveform does not change is most likely the cause. In the former case, replace the chip. In the latter case, soldering touchup is needed.
E-7201TOC READ ERRORTable of Contents (TOC) data cannot be read.This symptom is associated with the reading accuracy of the servo motor of the CD player.
Player Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
E-8301PLAYER ERROR (Startup error)• E830112: The desired address could not be searched for.• E830115: The address could not be read.• E830122: The focus servo could not be closed.• E830191: The pickup did not return toward the inner tracks.If the above-mentioned error codes are indicated before the loaded disc is recognized as a CD, the disc will be automatically ejected. This symptom is associated with the reading accuracy of the servo motor of the CD player.
Player z Measure the error rate in Player Operation mode of Service mode. For the error codes other than E830191, proceed to Step c.
MAIN Assy MAIN Assy x Check the waveform at the INSIDE Test Land near CN102, by changing the positions of the Inside switch. Does the signal change between low and high according to the switch settings?
If the signal does not change, a defective Inside switch, solder fracture, soldered portion lifted off of the surface mount on the line, and loose connection of the FFC cables are likely causes.
Player c Visually check if the joint spring on the TM Assy is deformed. Also check for the sliding smoothness of the slider.
If the joint spring is deformed or displaced or if the slider moves abnormally smoothly, replace the pickup.
Player v Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
E-8302PLAYER ERROR (Abnormality in playback)• E-830212: The desired address could not be searched for.• E-830215: The address could not be read.• E-830222: The focus servo could not be closed.This symptom is associated with the reading accuracy of the servo motor of the CD player.
Player Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
Slider
Joint spring
26
10
32 34
1 2 3 4
C
D
F
A
B
E
103
5 6 7 8
Error codes (2/2)
Sites Waveforms Points to be checked Causes & Measures to be taken RemarksE-8303PLAYER ERROR (Abnormality in writing in the buffer)• E830399: Abnormality in writing in the bufferIn theory, this error code means that buffering to the SDRAM (IC303) was impossible. However, a defective SDRAM may not be a real cause, because the unit would freeze if the SDRAM were defective. This error code is generated by factors associated with the reading accuracy of the servo motor of the CD player, such as a high error rate and subcode not read.
Player Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
E-8304MP3 DECODE ERROR (Abnormal decoding)As this is a decoding error code for MP3 format, it is of no relevance to reading of data in CD-DA format, which does not need decoding. As the MP3 decoding process precedes the process of writing in the buffer, this error code is associated with the process that precedes the process with which E-8303 is associated. This code may also be indicated when the quality of the RF signal is deteriorated.
Player Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
E-8305DATA FORMAT ERROR (Abnormal data format)The CD is played back in a format other than MP3. Or the quality of the RF signal is deteriorated.The data on this symptom are not stored in the internal memory.
z Check if the CD being played back is in MP3 format.
Player x Measure the error rate in Player Operation mode of Service mode. To which the cause is attributed, disc or player, must be judged first. For measuring, play back the lead-in point indicated in the error code by listening the sound.
Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
E-8709COMMUNICATION ERRORSee "E8709" error.
E-9101MECHANICAL TIME OUT• E910190: Abnormality in the disc-loading mechanism (timeout)
Player Follow the procedures described in "The error rate measured in Test Operation mode of Service mode is high."
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2104
1 2 3 4
FA
ILU
RE
JU
DG
ME
NT
OF
TH
E P
icku
p A
ssy
LD s
hort
-circ
uit s
witc
h
Foc
us c
oil a
nd T
rack
ing
coil
Item
Sp
ecif
icat
ion
sM
easu
rem
ent
pro
ced
ure
sF
ailu
re ju
dg
men
tR
emar
ksL
aser
Dio
de
(LD
) cu
rren
tT
yp 7
0 m
AM
ax 8
0 m
A1
Mak
e su
re th
at n
o C
D is
load
ed.
2E
nter
Ser
vice
mod
e.3
Dur
ing
Tes
t Ope
ratio
n m
ode,
pre
ss th
e T
EM
PO
bu
tton
to tu
rn th
e LD
on.
4M
easu
re th
e vo
ltage
diff
eren
ce (
DC
val
ue)
betw
een
the
Tes
t Lan
ds L
D3S
and
LD
CH
EC
K o
n th
e M
AIN
Ass
y.
If th
e m
easu
rem
ent r
esul
t of t
he L
D c
urre
nt is
80
mA
or
mor
e, th
e LD
is d
eter
iora
ted.
No
te:
Che
ck th
e m
ount
ing
stat
us o
f R10
1 to
R
104
(22
ohm
s).
To
prev
ent d
amag
e to
the
LD, a
fter
the
LD is
turn
ed o
n (S
tep
3 of
the
mea
sure
men
t pro
cedu
res
and
afte
r),
neve
r co
nnec
t or
disc
onne
ct th
e m
easu
ring
equi
pmen
t.
Fo
cus
coil
resi
stan
ce3.
4 ±
0.5
Ω1
Mak
e su
re th
at n
o C
D is
load
ed.
2R
emov
e th
e bo
ttom
pla
te a
nd s
et th
e LD
sho
rt-
circ
uit s
witc
h (S
1101
) to
Sho
rt-c
ircui
ting.
3D
isco
nnec
t the
FF
C c
able
that
con
nect
s th
e R
LYB
A
ssy
and
the
MA
IN A
ssy
from
the
CN
101
conn
ecto
r.4
Mea
sure
the
cond
ucto
r re
sist
ance
of t
he te
rmin
al
asse
mbl
y be
twee
n P
ins
13 a
nd 1
4 of
the
FF
C
cabl
e.
If th
e m
easu
rem
ent r
esul
t is
beyo
nd th
e sp
ecifi
ed
valu
e, th
e pi
ckup
is in
failu
re.
Tra
ckin
g c
oil
resi
stan
ce4.
1 ±
0.6
Ω1
Mak
e su
re th
at n
o C
D is
load
ed.
2R
emov
e th
e bo
ttom
pla
te a
nd s
et th
e LD
sho
rt-
circ
uit s
witc
h (S
1101
) to
Sho
rt-c
ircui
ting.
3D
isco
nnec
t the
FF
C c
able
that
con
nect
s th
e R
LYB
A
ssy
and
the
MA
IN A
ssy
from
the
CN
101
conn
ecto
r.4
Mea
sure
the
cond
ucto
r re
sist
ance
of t
he te
rmin
al
asse
mbl
y be
twee
n P
ins
15 a
nd 1
6 of
the
FF
C
cabl
e.
If th
e m
easu
rem
ent r
esul
t is
beyo
nd th
e sp
ecifi
ed
valu
e, th
e pi
ckup
is in
failu
re.
S-c
urv
e le
vel
Usu
ally
use
a p
ress
ed C
D, a
s th
e m
easu
rem
ent r
esul
t dep
ends
on
the
disc
ty
pe.
Ref
eren
ce: 1
.5 V
p-p
1E
nter
Ser
vice
mod
e.2
Load
a p
ress
ed C
D. (
Sta
ndby
)3
Dur
ing
Tes
t Ope
ratio
n m
ode,
pre
ss th
e T
IME
, A,
then
CU
E b
utto
ns to
sen
d a
com
man
d.
The
pic
kup
or th
e M
AIN
Ass
y is
in fa
ilure
if th
e m
easu
rem
ent r
esul
t is
mor
e th
an d
oubl
e or
less
th
an 5
0% o
f the
spe
cifie
d (r
efer
ence
) va
lue.
Tra
ckin
g E
rro
r (T
E)
leve
lU
sual
ly u
se a
pre
ssed
CD
, as
the
mea
sure
men
t res
ult d
epen
ds o
n th
e di
sc
type
.
Ref
eren
ce: 1
.1 V
p-p
1E
nter
Ser
vice
mod
e.2
Load
a p
ress
ed C
D. (
Sta
ndby
)3
Dur
ing
Tes
t Ope
ratio
n m
ode,
pre
ss th
e bu
ttons
in
the
follo
win
g or
der
to s
end
a co
mm
and:
TIM
E,
TE
MP
O, R
ELO
OP
, the
n LO
OP
IN tw
ice.
4M
easu
re th
e pe
ak-t
o-pe
ak T
E w
avef
orm
at t
he T
E
Tes
t Lan
d on
the
MA
IN A
ssy.
The
pic
kup
or th
e M
AIN
Ass
y is
in fa
ilure
if th
e m
easu
rem
ent r
esul
t is
mor
e th
an d
oubl
e or
less
th
an 5
0% o
f the
spe
cifie
d (r
efer
ence
) va
lue.
RF
O le
vel
Usu
ally
use
a p
ress
ed C
D, a
s th
e m
easu
rem
ent r
esul
t dep
ends
on
the
disc
ty
pe.
Ref
eren
ce: 1
.2 V
p-p
1P
lay
back
a p
ress
ed C
D.
2M
easu
re th
e pe
ak-t
o-pe
ak R
F w
avef
orm
at t
he
RF
O T
est L
and
on th
e M
AIN
Ass
y.
The
pic
kup
or th
e M
AIN
Ass
y is
in fa
ilure
if th
e m
easu
rem
ent r
esul
t is
mor
e th
an d
oubl
e or
less
th
an 5
0% o
f the
spe
cifie
d (r
efer
ence
) va
lue.
You
may
dis
conn
ect t
he m
easu
ring
equi
pmen
t dur
ing
mea
sure
men
t, if
you
wis
h.
Au
to G
ain
Co
ntr
ol (
AG
C)
RF
leve
lT
he m
easu
rem
ent r
esul
t doe
s no
t dep
end
on th
e di
sc ty
pe.
1.2
Vp-
p ±
10 %
1P
lay
back
a C
D.
2D
urin
g pl
ayba
ck, m
easu
re th
e pe
ak-t
o-pe
ak R
F
wav
efor
m a
t the
AG
CR
F T
est L
and
on th
e M
AIN
A
ssy.
If th
e R
FO
leve
l is
with
in th
e sp
ecifi
ed v
alue
s,
and
if th
e A
GC
RF
leve
l is
outs
ide
the
rang
e of
th
e sp
ecifi
ed v
alue
s, th
e M
AIN
Ass
y is
in fa
ilure
.
You
may
dis
conn
ect t
he m
easu
ring
equi
pmen
t dur
ing
mea
sure
men
t, if
you
wis
h.
1 2 3 4
C
D
F
A
B
E
105
5 6 7 8
7.1.4 POWER ON SEQUENCE
POWER ON SEQUENCE
POWER ON
RESET ROOT 1 RESET ROOT 2 DATA-FL/JOG-FLIndication
RESET IC
MPU
FPGA
IC304 (Reset IC) RESET START
IC302(FPGA) Reset receiving pin 72
IC301(MPU) Reset receiving pin P12
DSP
ServoDSP
IC701(DSP) Program download
IC101 (Servo DSP) Reset receiving pin 90
IC701(DSP) Reset receiving pin 47
Inside SW check
Laser Diode ON LD : Laser Diode
Tracking and focus offset adjustment
Spindle kick & focus sweep & focus on
Focus OK check
Spindle acceleration 100msec
CLV servo ON
Wait for 300msec
Tracking balance adjustment (T open)
Tracking close
GFS check GFS : RF LOCK
Focus balance adjusutment
Focus gain adjusutment
Tracking gain adjusutment
TOC read RF gain adjusutment
Search the first tune
Play (mute off)
The 1st time carries out TOCposition memory by stepperaccuracy after power on.
If it is a program area, itjump-backs to TOC area.
When TOC read is completion
CD-DRIVE
CD-DRIVE
As CD-DRIVE is same as CDJ-200, CDJ-800MK2' Function is as same it too.
IC502 (Reset IC) RESET START RESET IC
IC501(DISPLAY-MPU) Reset receiving pin 12
IC501(DISPLAY-MPU) Indication 'POWER ON' DISPLAY# 'POWERON' data is inside of DISPLAY-MPU. MPU
IC501(DISPLAY-MPU) Communication start to MPU
When a check fails three times,display EJECT.
When a check fails one times,S-curve waveform ismeasured in RF gain up.
When S-curve waveform level is 0.88Vp-p orless,focus on is carried out by OEIC and RG gain up.
(No Display)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2106
1 2 3 4
7.1.5 DISASSEMBLY
SECB AssyCDFLB AssyG
JOGB AssyL KSWB AssyH
JFLB AssyKSLDB AssyJ TRNS AssyD
REGB AssyF ACIN AssyE
MAIN Assy
Slot-in Mecha. SV Assy
A
SLMB AssyM
JACK AssyI
Traverse Assy 03-S
RLYB AssyB
Bottom view
Bottom view
Rear view
Bottom view
PCB Location
Note 1: Do NOT look directly into the pickup lens. The laser beam may cause eye injury.Note 2: Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures
described here are common.
1 2 3 4
C
D
F
A
B
E
107
5 6 7 8
Note: To work on the unit having it set upside-down, place spacers below it, as shown in the photo below, to avoid imparting stress to the sheet SW of the JOG section.
1 Remove the one screw.
2 Remove the five screws.
3 Remove the bottom plate.
4 Remove the four screws.
5 Stand the MAIN Assy.
Bottom plate
Spacer
Diagnosis of MAIN Assy
Bottom view
Bottom view
Bottom view
1
2
22
4
4
4 4
2
2
35
MAIN Assy
Spacer
MAIN Assy
Diagnosis
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2108
1 2 3 4
Disassembly
1 Remove the one screw.
5 Disconnect the flexible cable for the pickup.
6 Disconnect the flexible cable.
7 Remove the five screws.
CN101
CN102
8 Remove the control panel section.
Control panel section
2 Remove the one screw.
3 Remove the five screws.
Control Panel Section1
1
Rear view
Bottom view
Bottom view2
5
6
3
7
77
7 7
3
8
3
33
4 Remove the bottom plate.
Bottom plate
MAIN Assy
Spacer
4
Spacer
LD SHORT
Short-circuit switch for the pickup
Before disconnecting the flexible cable for the pickup, change the position of the S1101 switch on the RLYB Assy to LD SHORT.
RLYB AssyS11
Note: To work on the unit having it set upside-down, place spacers below it, as shown in the photo below, to avoid imparting stress to the sheet SW of the JOG section.
1 2 3 4
C
D
F
A
B
E
109
5 6 7 8
1 Remove the earth lead unit by removing the one screw.To avoid losing the float spring G5, after removing it, put it on thehook of the float base 04 Assy.2 Remove the four DM screws.
Eart lead unit
Hook
3 Remove the four float springs G5.
4 Remove the slot-in mecha. section.
Float spring G5
Float spring G5
Slot-in Mecha. Section2
1
3
4
2
Damper
To the front
Projection (large)
Float base 04 Assy
Slot-in mecha. section
2 2
2
How to handle the float spring G5
When attaching the dampers, place them so that their projections (large) face front.
Direction of the dampers when attaching them
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2110
1 2 3 4
Caution:Be careful not to lost earth spring.
1 Remove the three screws.
2 Remove the mecha. plate.
3 Unhook the four hooks.
4 Remove the slot-in mecha. SV Assy.
Slot-in mecha. SV Assy
Slot-in Mecha. SV Assy3
1 Short-circuit two points C and D soldering.
2 Unhook the four hooks.
3 Disconnect cables, as required.
4 Remove the traverse Assy 03-S.
Traverse Assy 03-S4
2
3
1
11
Mecha. plate
Traverse Assy 03-S
3
2 2
22
3
34
1
C D
Note: After replacement, connect the flexible cable, then remove the soldered joint (open).
1 Rear view
Replace
1 2 3 4
C
D
F
A
B
E
111
5 6 7 8
×2
Pole of the float base 04 Assy
Hook
NG OK
Note on the float rubber installation Arrangement of the flexible cables
Pickup lens
SLMB Assy
RLYB Assy
Flexible cable for spindle motor
Flexible cable for pickup
Hook
Hook
Hook
Flexible cable for stepping motor
Hook
Cleaning the pickup lens
Rear view
Rear / Bottom view
Hook
Before shipment, be sure to clean the pickup lens, using the following cleaning materials:
Cleaning liquid : GEM1004Cleaning paper : GED-008
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2112
1 2 3 4
6 Remove the three screws.
7 Remove the SW ring.
8 Disconnect the connector.
9 Remove the four screws.
10
10 Remove the JFLB Assy.
JOG A JFLB AssyJOGB AssyJOG B
SW ringSW spring 25
5
7
6
6
6
Caution:Be careful not to lost SW spring 25.1 Disconnect the flexible cable.
2 Remove the six screws.
3 Remove the JOG section.
4 Unhook the three hooks.
5 Remove the JOG A and JOG Bs.
JOG Section5
JOG section
Spacer Spacer
1
Bottom view
CN600
CN1601
3
22
2
2
4
9 9
9
8
9
2
2
44
Note: To work on the unit having it set upside-down, place spacers below it, as shown in the photo below, to avoid imparting stress to the sheet SW of the JOG section.
1 2 3 4
C
D
F
A
B
E
113
5 6 7 8
Notes on replacing the JFLB Assy Notes on replacing the Sheet SW
Rib
Sheet SW
Be careful not to pinch the flexible cable coming from the sheet SW during assembly.
Apply tape to the circumference of the JOG FL section to secure it.
JFLB Assy
Adhere a reinforcing polycarbonate sheet to the surface.
Sheet SW
JOG holder
SW cushion HH48/2SW cushion HH48/2 Engraved arrow
Places to Roller Assys A and B
Notes:1. Be careful not to warp the sheet SW.2. Remove any dirt on the JOG holder to which the sheet SW
is to be adhered. If some adhesive for the old sheet SW remains on the JOG holder, completely remove it with a cloth moistened with alcohol.
3. Do NOT place the sheet SW so that it is mounted on the rib of JOG holder.
4. When adhering the sheet SW, be careful not to trap air bubbles in it. If air bubbles are formed, remove the sheet SW and adhere a new sheet SW.Do NOT reuse the removed sheet SW.
5. When making a connection, be sure to first release the lock of the connector then securely relock the connector after making the connection.
Adhere the cushions to the right and left of the engraved arrows (←) (12 positions in total) on the sheet SW.
Notes on Replacement
Place to adhere the Sheet SW
Place to adhere the SW cushions HH48/2
Roller A Assy ×9
Roller B Assy ×8SW ring
JOG holder
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2114
1 2 3 4
7.2 PARTS7.2.1 IC
TC94A15FG (MAIN ASSY : IC101)• Digital Servo IC
Block Diagram
DVSS3ClockGEN.
DigitalOut
AudioOut
CorrectionCircuit
Address Circuit
16kRAM
SubcodeDemodulator
AWRCVCOPLL
TMAX
CAV Servo
ROM
ServoControl
PWM5-bit
R-2R DAC10-bit
SAR DAC TE
RAMDigital EQAuto ADJ.
CLV Servo
Synchronous GuaranteeEFM Decoder
1-bitDAC
ANA.LPF
CPUI/F
76
RO 77
DVDD3 78
DVR 79
LO 80
DVSS3 81
ZDET 82
VSS5 83
BUS0 84
BUS1 85
BUS2 86
BUS3 87
BUCK 88
/CCE 89
/RST 90
VDD5 91
IO0B(TEZC) 92
IO1B(DFCT) 93
IO2B(TRSR) 94
IO3B(HYS) 95
EMPH 96
BCK 97
AOUT 98
LRCK 99
DOUT
FTE50
TNI49
TPI48
FPI147
FPI246
FNI145
FNI244
RVSS343
MDI42
LDO41
RVDD340
EQSET39
PNSEL38
RFO37
RFDCI36
AGCI35
INVSEL34
TESTR33
VMDIR32
VRO31
RESIN30
AVDD329
RFEQO28
RFRPI27
RFI26
IPF
1
SB
OK
2
CLC
K3
VD
D3
4
VS
S3
5
DA
TA
6
SF
SY
7
SB
SY
8
IO0A
(RW
)9
IO1A
10
AR
SE
L11
AW
RC
12
PV
DD
313
PD
O14
TM
AX
S15
TM
AX
16
LPF
N17
LPF
O18
PV
RE
F19
VC
OF
20
VC
OR
EF
21
DT
CN
22
DT
CP
23
PV
SS
324
SLC
O25
XV
DD
375
XO
74
XI
73
XV
SS
372
TE
SIN
71
VD
D3
70
VS
S3
69
FG
IN68
MO
NIT
67
IO3A
66
IO2A
65
DM
O64
FM
O63
VR
EF
62
TR
O61
FO
O60
AV
DD
359
TE
ZI
58
TE
I57
SB
AD
56
FE
I55
RF
DC
54
RF
RP
53
AV
SS
352
RF
ZI
51
100
XSTOP
Pull-up
APC
RF
VRO
RFDC
AGC
REFQ
RFRP
EFM Slice
FE
RF Block
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. ÷ List of IC TC94A15FG, PEG237B, DYW1753, SCF5249VM140, BA00BCOWCP-V5, NJM2374AM,TC7S04FU, M63018FP BA50BC0WFP, NJM4558DX, XC3S50-4VQ100C, K4S641632K-UC75, BU4230G, DSPC56371AF180, PE8001A
÷ Pin Assignment (Top view)
1 2 3 4
C
D
F
A
B
E
115
5 6 7 8
No. Pin Name I/O Pin Function1 IPF O Correction flag output. "H" if the AOUT output is an uncorrectable symbol in C2 correction.
2 SBOK O CRCC check result output for subcode Q data. "H" if the check result is OK.
3 CLCK I/O Clock input/output for reading subcode P to W data. The polarity of the input/output can be selected with a command.
4 VDD3 − Power supply for 3.3V digital circuits.
5 VSS3 − Grounding for digital circuits.
6 DATA O Subcode P to W data output.
7 SFSY O Playback section frame sync signal output.
8 SBSY I/O Subcode block sync output. "H" in the S1 position when a subcode sync is detected.
9 IO0A (RW) O "H" when the CD-RW is detected (usually "L"), and switch the OEIC gain.
Unsetting. Always "L"10 IO1A O
11 ARSEL I Usually fixed at "H" level.
12 AWRC O VCO control for active wide-range PLL.
13 PVDD3 − 3.3V power supply dedicated to the PLL section.
14 PDO O Signal output for phase difference between EFM and PLCK signals.
15 TMAXS O TMAX detection result output. The same signal is output from the TMAX and TMAXS pins.
16 TMAX O TMAX detection result output. The same signal is output from the TMAX and TMAXS pins.
17 LPFN I Inversion input for PLL section low-pass filter amplifier.
18 LPFO O Output for PLL section low-pass filter amplifier.
19 PVREF − 1.65V reference voltage dedicated to the PLL section.
20 VCOF O VCO filter pin.
21 VCOREF I Input for VCO center frequency reference level.
22 DTCN O Analog slicer filter.
23 DTCP O Analog slicer filter.
24 PVSS3 − Grounding dedicated to the PLL section.
25 SLCO I EFM slice level output.
26 RFI I RF signal input. An input resistance can be selected using a command.
27 RFRPI I RF ripple signal input.
28 RFEQO O RF equalizer circuit output.
29 AVDD3 − Power supply for 3.3V analog circuits.
30 RESIN I Pin for connecting a rtesistor for reference current generation.
31 VRO O 1.65V reference voltage output.
32 VMDIR − 1.533V reference voltage output.
33 TESTR O Pin for connecting filter for RFEQO offset correction.
34 INVSEL I Test pin, usually fixed at "L" level.
35 AGCI I Input for RF signal amplitude adjustment amp.
36 RFDCI I Input for RF signal peak detection.
37 RFO O Output for RF signal generation amp.
38 PNSEL I Test pin, usually fixed at "H" level.
39 EQSET O External-connection for RF signal equalizer.
40 RVDD3 − Power supply for 3.3V RF amp. core section.
41 LDO O Laser diode amp. output.
42 MDI I Monitor photodiode amp. input.
43 RVSS3 − Grounding for 3.3V RF amp. core section.
44 FNI2 I Main beam input. To be connected to PIN diode C.
45 FNI1 I Main beam input. To be connected to PIN diode A.
46 FPI2 I Main beam input. To be connected to PIN diode D.
47 FPI1 I Main beam input. To be connected to PIN diode B.
48 TPI I Subbeam input. To be connected to PIN diode F.
49 FNI I Subbeam input. To be connected to PIN diode E.
Pin Function
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2116
1 2 3 4
No. Pin Name I/O Pin Function50 FTE O Focus/tracking signal output. (Test pin for servo characteristiv measurement.)
51 RFZI I Input for RF ripple zero-cross signal.
52 AVSS3 − Grounding for analog circuits.
53 RFRP O RF ripple signal output.
54 RFDC O Pin for the RF peak detection signal supporting hologram.
55 FEI O Focus error signal pin.
56 SBAD O Subbeam addition signal pin.
57 TEI O Tracking error signal pin.
58 TEZI I Input for tracking error signal zero-cross.
Power supply for 3.3V analog circuits.59 AVDD3 −60 FOO O Focus equalizer output.
61 TRO O Tracking equalizer output.
62 VREF O Reference voltage for analog circuits.
63 FMO O Speed error/feed equalizer output.
64 DMO O Disc equalizer output.
65 IO2A O Unsetting. Always "L"
66 IO3A O Unsetting. Always "L"
67 MONIT O Pin for monitoring signals in the DSP.
68 FGIN I FG signal input for CAV. CLV: "L", CAV: FG input
69 VSS3 − Grounding for digital circuits.
70 VDD3 − Power supply for 3.3V digital circuits.
71 TESIN I Test input pin, usually fixed at "L" level.
72 XVSS3 − Grounding for system clock oscillator circuit.
73 XI I Input for system clock oscillator circuit.
74 XO O Output for system clock oscillator circuit.
75 XVDD3 − Power supply for 3.3V system clock oscillator circuit.
76 DVSS3 − Grounding for 1-bit DAC.
77 RO O R channel data normal output for 1-bit DAC.
78 DVDD3 − 3.3V power supply for 1-bit DAC.
79 DVR O Reference voltage for 1-bit DAC.
80 LO O L channel data normal output for 1-bit DAC.
81 DVSS3 − Grounding for 1-bit DAC.
82 ZDET O Zero detection flag output for 1-bit DAC.
83 VSS5 − Grounding for interface.
84 BUS0 I/O Data input/output for the microcomputer interface
85 BUS1 I/O Data input/output for the microcomputer interface
86 BUS2 I/O Data input/output for the microcomputer interface
87 BUS3 I/O Data input/output for the microcomputer interface
88 BUCK I Clock input for the microcomputer interface
89 /CCE I Chip enable signal input for the microcontroller interface. BUS3 to BUS0 are active if this pin is "L".
90 /RST IReset signal input. The internal registers and servo section registers are reset, respectively, when the reset signal is "L" and on the rising edge of the reset signal.
91 VDD5 − Power supply for the interface,
92 IO0B (TEZC) O The signal that inverts H/L with TE zero-cross.
93 IO1B (DFCT) O Defect signal. Normally "H", but it becomes "L" when detecting dirts on the disc.
94 IO2B (TRSR) O It becomes "L" during tracking close or search.
95 IO3B (HYS) O It becomes "L" in the hysteresis operation.
96 EMPH O Emphasis flag output. EMPH ON: "H", EMPH OFF: "L" The output polarity is switched, using a command.
97 BCK O Bit clock output. 32fs, 48fs and 64fs are selected, using a command.
98 AOUT O Audio data output. Which bit is first (MSB first or LSB first) can be selected, using a command.
99 LRCK O LR channel clock output. L ch: "L", R ch: "H" The output polarity can be inverted, using a command.
100 DOUT O Digital-out output
1 2 3 4
C
D
F
A
B
E
117
5 6 7 8
A15 1 A1648
A14 2 BYTE47
A13 3 VSS46
A12 4 DQ15/A-145
A11 5 DQ744
A10 6 DQ1443
A9 7 DQ642
A8 8 DQ1341
N.C. 9 DQ540
N.C. 10 DQ1239
WE 11 DQ438
RESET 12 VCC37
N.C. 13 DQ1136
N.C. 14 DQ335
RY/BY 15 DQ1034
A18 16 DQ233
A17 17 DQ932
A7 18 DQ131
A6 19 DQ830
A5 20 DQ029
A4 21 OE28
A3 22 VSS27
A2 23 CE26
A1 24 A025
DYW1753 (MAIN ASSY : IC300)• Flash ROM
Block Diagram
Pin Arrangement (Top view)
VCC Selector Switch
RY/BY
Program VoltageGenerator
Timer Low VccDetector
Chip EnableOutput EnableLogic
Erase VoltageGenerator
Input/OutputBuffers
Data Latch
Y-Gating
Cell Matrix
StateControl
CommandRegister
DQ15 to DQ0 (A-1)
37
37
VSS 27
VSS 46
WE 11
BYTE 47
RESET 12
CE 26
OE 28
A-1
A18 to A0
45
Y-DecoderSTB
STB
X-DecoderAddress
Latch1-8,16-25,48
29-36,38-45
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2118
1 2 3 4
No. Pin Name I/O Pin Function No. Pin Name I/O Pin Function1 A15 I Address input 25 A0 I Address input
2 A14 I Address input 26 CE I Chip enable
3 A13 I Address input 27 VSS − Ground
4 A12 I Address input 28 OE I Output enable
5 A11 I Address input 29 DQ0 I/O Data input/output
6 A10 I Address input 30 DQ8 I/O Data input/output
7 A9 I Address input 31 DQ1 I/O Data input/output
8 A8 I Address input 32 DQ9 I/O Data input/output
9 N.C. − No connection 33 DQ2 I/O Data input/output
10 N.C. − No connection 34 DQ10 I/O Data input/output
11 WE I Write enable 35 DQ3 I/O Data input/output
12 RESET I Hardware reset 36 DQ11 I/O Data input/output
13 N.C. − No connection 37 VCC − Power supply
14 N.C. − No connection 38 DQ4 I/O Data input/output
15 RY/BY O Ready/Busy output 39 DQ12 I/O Data input/output
16 A18 I Address input 40 DQ5 I/O Data input/output
17 A17 I Address input 41 DQ13 I/O Data input/output
18 A7 I Address input 42 DQ6 I/O Data input/output
19 A6 I Address input 43 DQ14 I/O Data input/output
20 A5 I Address input 44 DQ7 I/O Data input/output
21 A4 I Address input 45 DQ15/A-1 I/O Data input/output / Address input
22 A3 I Address input 46 VSS − Ground
23 A2 I Address input 47 BYTE I Selects 8-bit or 16-bit mode
24 A1 I Address input 48 A16 I Address input
Pin Function
1 2 3 4
C
D
F
A
B
E
119
5 6 7 8
SCF5249LAG140 (MAIN ASSY : IC301)• 32-bit RISC MPU
Block Diagram
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2120
1 2 3 4
No. Pin Name I/O Pin Function
D4 SCL/QSPI_CLK I/OIIC clock/QSPI clock pin function select isPLLCR(11)
A1 CS0 O Static chip select 0
D3 A21 O SDRAM address / static adr
B1 A11 O SDRAM address / static adr
C2 A10 O SDRAM address / static adr
C1 A9 O SDRAM address / static adr
E3 CMD_SDIO2/GPIO34 IO MemoryStick/SD
D2 A18 O SDRAM address / static adr
D1 A17 O SDRAM address / static adr
E2 BCLK/GPIO10 I/O SDRAM clock output
F3 SCLK_OUT/GPIO15 I/O MemoryStick/SD
E1 BCLKE O SDRAM clock enable output
E4 SDA/QSPI_DIN I/OIIC data/QSPI data in function select isPLLCR(11)
F2 DATA24 I/O Data bus bit 24
G3 A22 O SDRAM address / static adr
F1 SDUDQM O SDRAM UDQM
F4 EF/GPIO19 IO Error flag input
G4 SDATA0_SDIO1/GPIO54 I/O MemoryStick/SD
G1 DATA25 I/O Data bus bit 25
G2 DATA26 I/O Data bus bit 26
H3 RSTO/SDATA2_BS2 I/O Reset output/MemoryStick/SD/
H1 DATA27 I/O Data bus bit 27
H4 PAD-GND – PAD-GND
H4 PAD-GND – PAD-GND
H2 DATA28 I/O Data bus bit 28
J1 DATA29 I/O Data bus bit 29
J3 SDATA3/GPIO56 IO SD interface data line
J2 DATA30 I/O Data bus bit 30
J4 BUFENB1/GPIO57 IO External buffer 1 enable
K1 DATA31 I/O Data bus bit 31
K6 CORE-VDD – CORE-VDD
K6 CORE-VDD – CORE-VDD
K2 A13 O SDRAM address / static adr
K3 A25/GPO8 O SDRAM address / static adr
K5 CORE-GND – CORE-GND
K5 CORE-GND – CORE-GND
K4 A 23 O SDRAM address / static adr
L1 A14 O SDRAM address / static adr
L2 A15 O SDRAM address / static adr
M1 A16 O SDRAM address / static adr
L3 PAD-VDD – PAD-VDD
L3 PAD-VDD – PAD-VDD
M2 A19 O SDRAM address / static adr
N1 A20 O SDRAM address / static adr
L4 QSPI_CS1/GPIO24 IO QSPI select 1
M3 TEST2 Structural test
N2 SDRAM_CS1 O SDRAM chip select out 1
M4 SDATA1_BS1/GPIO9 I/O MemoryStick/SD
P1 SDRAS O SDRAM RAS
P2 SDCAS O SDRAM CAS
N3 SDWE O SDRAM write enable
P3 SDLDQM O SDRAM LDQM
N4 GPIO5 I/O General purpose i/o
P4 QSPI_CS0/GPIO29 I/O QSPI chip select 0
N5 QSPI_DOUT/GPIO26 I/O Qspsi data out
I
Pin Function
IC301 : SCF5249VM140 _No.1/4
1 2 3 4
C
D
F
A
B
E
121
5 6 7 8
No. Pin Name I/O Pin FunctionL5 GPIO6 I/O General purpose i/o
P5 DATA21 I/O Data bus bit 21
N6 DATA19 I/O Data bus bit 19
L6 QSPI_CS2/GPIO21 I/O QSPI chip select 2
P6 DATA20 I/O Data bus bit 20
L7 DATA22 I/O Data bus bit 22
P7 DATA18 I/O Data bus bit 18
K7 DATA23 I/O Data bus bit 23
N7 DATA17 I/O Data bus bit 17
L8 QSPI_CS3/GPIO22 IO QSPI Chip Select 3
K8 PAD-VDD – PAD-VDD
K8 PAD-VDD – PAD-VDD
P8 DATA16 I/O data bus bit 16
N8 SDRAM_CS2/GPIO7 I/O SDRAM chip select out 2 gpo
P9 EBUOUT2/GPO37 O Audio interfaces EBU out 2
L9 CFLG/GPIO18 IO CFLG input
N9 EBUOUT1/GPO36 O Audio interfaces EBU out 1
K9 CORE-GND – CORE-GND
K9 CORE-GND – CORE-GND
P10 EBUIN3/ADIN0/GPI38 IAudio interfaces EBU in 3A/D convertor input 0
N10 EBUIN2/GPI37 I Audio interfaces EBU in 2
L10 CORE-VDD – CORE-VDD
L10 CORE-VDD – CORE-VDD
P11 SCL2/GPIO3 I/O IIC clock
P12 RSTI I Reset input
N11 TOUT1/ADOUT/GPO35 O Timer output 1/ad output
P13 LRCK2/GPIO44 IO Audio interfaces serial word clock 2
N12 OE O Output Enable
M11 SDA2/GPIO55 I/O IIC 2 data line
P14 SDATAO2/GPO41 O Audio interfaces serial data 2 out
N13 SCLK2/GPIO48 IO Audio interfaces serial clock 2
K10 PAD-GND – PAD-GND
K10 PAD-GND – PAD-GND
K11 BUFENB2/GPIO17 IO External buffer 2 enable
M12 TEST3 I Structural test
L12 SDATAO1/GPIO25 IO Audio interfaces serial data 1 out
N14 LRCK1 IO Audio interfaces serial word clock 1
M13 LRCK4/GPIO46 IO Audio interfaces serial word clock 4
M14 SDATAI4/GPI42 I Audio interfaces serial data 4 in
L13 SCLK1 IO Audio interfaces serial clock 1
L14 SCLK4/GPIO50 IO Audio interfaces serial clock 4
L11 TA/GPIO20 I/O Transfer Acknowledge
K13 SDATAI1 I Audio interfaces serial data 1 in
K12 EBUIN1/GPI36 I Audio interfaces EBU in 1
K14 PLLGRDVDD IO PLL guard supply (1.8V)
J11 PLLGRDGND – PLL guard supply GND
J13 PLLPADGND – 3.3 Volt PLL GND
J12 PLLPADVDD – 3.3 Volt PLL VDD
J14 PLLCOREGND – 1.8 Volt PLL analog supply-GND
H11 PLLCOREVDD – 1.8 Volt PLL analog supply-VDD
H12 IDE-DIOW/GPIO14 IO ide diow
H14 CRIN I crystal
H13 IDE-DIOR/GPIO13 IO IDE DIOR
G11 IDE-IORDY/GPIO16 I/O IDE IORDY
IC301 : SCF5249VM140_No.2/4
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2122
1 2 3 4
No. Pin Name I/O Pin FunctionG11 IDE-IORDY/GPIO16 I/O IDE IORDY
G14 MCLK1/GPO39 O Audio master clock output 1
G12 SUBR/GPIO53 IO Subcode data
G13 MCLK2/GPO42 O Audio master clock output 2
F14 XTRIM/GPO38 O Audio interfaces X-tal trim
F11 TRST/DSCLK I Jtag
F13 SFSY/GPIO52 IO Subcode sync
E9 CORE-VDD – CORE-VDD
E9 CORE-VDD – CORE-VDD
E14 RW_B O Bus write enable
F12 RCK/GPIO 51 IO Subcode clock
E13 TMS/BKPT I Jtag
E10 CORE-GND – CORE-GND
E10 CORE-GND – CORE-GND
E12 TCK I Jtag
E11 PAD-GND – PAD-GND
E11 PAD-GND – PAD-GND
D14 PST3/GPIO 62 IO ColdFire debug port
D13 CNPSTCLK/GPO 63 O Coldfire debug clock
C14 PST1/GPIO 60 IO ColdFire debug port
D12 PAD-VDD – PAD-VDD
D12 PAD-VDD – PAD-VDD
C13 PST2/GPIO 61 IO ColdFire debug port
B14 PST0/GPIO 59 IO ColdFire debug port
D11 TDI/DSI I Jtag
C12 TEST0 I Structural test
B13 TIN0/GPI33 i Timer input 0
C11 Hl-Z I Jtag
A14 DDATA 3 / GPIO 4 IO ColdFire debug port
A13 TOUT0 / GPO33 O Timer output 0
B12 DDATA1/GPIO 1 IO ColdFire debug port
A12 DDATA2/GPIO 2 IO ColdFire debug port
B11 CTS2_B / ADIN3/GP131 I Second UART clear to send, AD input 3
A11 DDATA0/GPIO 0 IO ColdFire debug port
B10 RXD2 / GPI28/ADIN2 I Second UART receive data input AD input 2
D10 TDSO O Jtag
A10 RTS2_B/GPO31 O Second UART request to send
B9 SDATAI3 / GPI 41 I audio interfaces serial data 3 in
D9 CTS1_B/GPI30 I First UART clear to send
A9 TXD2/GPO28 O Second UART transmit data output
D8 RTS1_B / GPO30 O First UART request to send
A8 EBUIN4/ADIN1/GPI 39 Iaudio interfaces EBU in 4/AD convertor input 1
E8 SRE/GPIO11 IO SmartMedia read enable
B8 LRCK3 / GPIO 45 IO Audio interfaces serial word clock 3
E7 SWE/GPI012 IO SmartMedia write enable
D7 TXD1/GPO27 O First UART transmit data output
A7 SCLK3/GPIO49 IO Audio interfaces serial clock 3
B7 RXD1 / GPI27 I First UART receive data input
A6 CS1 / GPIO58 IO Static chip select l / gpio l
E6 CORE-GND – CORE-GND
E6 CORE-GND – CORE-GND
B6 A1 O Static address A1
D6 TIN1/GP1O23 IO Timer l in
A5 A2 O Static address A2
IC301 : SCF5249VM140_No.3/4
1 2 3 4
C
D
F
A
B
E
123
5 6 7 8
No. Pin Name I/O Pin Function
B5 A3 O Static address A3
D5 PAD-GND – PAD-GND
D5 PAD-GND – PAD-GND
A4 A4 O Static adr 4
A3 A6 O Static adr6
B4 A5 O Static adr 5
A2 A8 O Static adr 8
B3 A7 O Static adr7
C4 CORE-VDD – CORE-VDD
C4 CORE-VDD – CORE-VDD
B2 A12 O SDRAM address / static adr
C3 TEST1 I Structural test
E5 PAD-VDD – PAD-VDD
E5 PAD-VDD – PAD-VDD
IC301 : SCF5249VM140_No.4/4
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2124
1 2 3 4
• Regulator IC (Built-in thermal shutdown protection, output variable type)
• PWM TYPE DC/DC CONVERTER IC
• INVERTER IC (Logic IC)
VrefDriver
TSD
CTL Vcc GND OUT C
OCP
PWMLogic
Max. ONDuty9 : 1
OSC Block
1
2
3
4
8
7
6
5 IN+
V+
SI
CDCS
1.5A
160Ω
Q S
R
Vth=300mV
Ipk Sense
PWM COMP
ERR.AMP
Vref1.25V±2%
ES
CT
GND
NC 1
IN A 2
GND 3
VCC
OUT Y4
5
No. Pin Name I/O Pin Function1 CTL I Output switch control
2 Vcc − Power supply
3 GND − Ground
4 OUT O Output
5 C I Voltage comparison
No. Pin Name I/O Pin Function1 CS
2 ES
3 CT
4 GND −
I
O
I
I
I
I
Ground
Collector Terminal
Emitter Terminal
Timing Conndenser Connection
Reference Voltaage
Current Detection Terminal
Logic Control Terminal
5 IN+
6 V+ − Power supply
7 SI
8 CD
No. Pin Name I/O Pin Function1 NC − Non connection
2 IN A I Input
3 GND − Ground
4 OUT Y 0 Output
5 Vcc − Power supply
1 2 3 4 5
Block Diagram
Block Diagram
BA00BC0WCP-V5 (SECB ASSY : IC50, REGB ASSY : IC91, IC92)
NJM2374AM (SECB ASSY : IC51)
TC7S04FU (SECB ASSY : IC52)
Pin Function
Pin Function
Block Diagram Pin Function
1 2 3 4
C
D
F
A
B
E
125
5 6 7 8
P1_
0P
1_1
P1_
2P
1_3
P1_
4P
1_5/
INT
3P
1_6/
INT
4P
1_7
P2_
0P
2_1
P2_
2P
2_3
P2_
4P
2_5
P2_
6P
2_7
VS
SP
3_0
VC
C2
P3_
1P
3_2
P3_
3P
3_4
P3_
5P
3_6
P3_
7P
4_0
P4_
1P
4_2
P4_
3
P9_
6/A
NE
X1
P9_
5/A
NE
X0
P9_
4P
9_3
P9_
2/T
B2I
NP
9_1/
TB
1IN
P9_
1/T
B0I
NB
YT
EC
NV
SS
P9_
7/X
Cin
P8_
6/X
CO
UT
RE
SE
TX
OU
TV
SS
XIN
VC
C1
P8_
5/N
M1
P8_
4/IN
T2
P8_
3/IN
T1
P8_
2/IN
T0
P8_
1P
8_0
P7_
7P
7_6
P7_
5/TA
2IN
P7_
4/TA
2OU
TP
7_3/
CT
S2/
RT
S2/
TA1I
NP
7_2/
CLK
2/TA
1OU
TP
7_1/
RX
D2/
SC
L2/T
A0I
N (
Not
e 1)
P7_
0/T
XD
2/S
DA
2/TA
0OU
T (
Not
e 1)
P4_4P4_5P4_6P4_7P5_0P5_1P5_2P5_3P5_4P5_5P5_6P5_7/CLKOUTP6_0/CTSWRTS0P6_1/CLK0P6_2/RXD0/SCL0P6_3/TXD0/SDA0P6_4/CST1/RTS1/CTS0/CLKS1P6_5/CLK1P6_6/RXD1/SCL1P6_7/TXD1/SDA1
P0_7/AN0_7P0_6/AN0_6P0_5/AN0_5P0_49AN0_4P0_3/AN0_3P0_2/AN0_2P0_1/AN0_1P0_0/AN0_0
P10_7/AN7/KI3P10_6/AN6/KI2P10_5/AN5/KI1P10_4/AN4/KI0
P10_3/AN3P10_2/AN2P10_1/AN1
AVSSP10_0/AN0
VREFAVCC
P9_7/ADTRG
M16C/30P Group
8
Port P0
8
Port P1
Internal peripheral functions
Timer (16-bit)
Output (timer A): 3Input (timer B): 3
A/D converter(10 bits x 18 channels)
System clock generation circuit
XIN-XOUTXCIN-XCOUT
Memory
ROM(Note 1)
SBR0HR1H
R0LR1L
R2R3
A0A1FB
USPISP
INTBPCFLG
RAM(Note 2)
Multiplier
M16C/60 series16-bit CPU core
UART orclock synchronous serial I/O
(3 channels)
CRC arithmetic circuit (CCITT)(Polynomial : X16+X12+X5+1)
Watchdog timer(15 bits)
DMAC(2 channels)
8
Port P2
8
Port P3
8
Port P4
8
Port P5
8
Port P6
8
Port P
7
8
Port P
8
8
Port P
8_5
8
Port P
9
8
Port P
10
(Note 1) ROM size depends on microcomputer type.(Note 2) RAM size depends on microcomputer type.
• Display Microcomputer
Block Diagram
PEG237B (DFLB ASSY : IC501)
Pin Arrangement (Top view)
NOTES:1. P7_0 and P7_1 are N channel open-drain output pins.2. Use the M16C/30P on VCC1=VCC2.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
10099989796959493929190898887868584838281
3231
333435363738394041424344454647484950
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2126
1 2 3 4
Pin FunctionNo. Pin Name I/O Pin Function
1 – I Not used (ground)
2 TCH/REL I Volume input (A/D conversion port) For VINYL SPEED ADJUST
3 MODEL2 I Model setting 2 Distinguish between CDJ-800MK2, CDJ-1000MK3 and DVJ-1000.
4 MODEL1 I Model setting 1
5 – O Not used (non connection)
6 JOG1 I Pulse period measurement processing
7 – O Not used (non connection)
8 – − Not used (ground)
9 CNVss − For built-in flash memory updating (not used)
10 – I Not used (ground)
11 – I Not used (ground)
12 XRST − Reset input
13 XOUT − 16 MHz clock input
14 Vss − Ground
15 XIN − 16MHz clock input
16 Vcc − Power supply 5 V
17 XNMI I
18 – I Not used (power supply 5 V)
19 – I Not used (power supply 5 V)
20 – I Not used (power supply 5 V)
21 – I Not used (power supply 5 V)
22 – I Not used (power supply 5 V)
23 – I Not used (power supply 5 V)
24 – I Not used (power supply 5 V)
25 JOG2 I Two-phase pulse signal input Input signal of a TA2OUT terminal is a period of "H", up count (clockwise) at rising edge of TA2IN terminal and down count (counterclockwise) at falling edge.26 JOG1 I
27 TOUCH I JOG touch sensor
28 JSCLK O Serial clock signal for JOG-FL
29 – O Not used (non connection)
30 J_SDO O Communication Serial data signal for JOG-FL
31 FLSDO O Communication Serial data signal for DATA-FL
32 – I Not used (non connection) For built-in flash memory updating
33 FLSCLK O Communication Serial clock signal for DATA-FL
34 – I Not used (non connection) For built-in flash memory updating
35 SDO O Communication Data out signal for MPU (MAIN ASSY)
36 SDI I Communication Data in signal for MPU (MAIN ASSY)
37 CLK O Communication Clock signal for MPU (MAIN ASSY)
38 XCS O Communication Chip select signal for MPU (MAIN ASSY)
39 – O Not used (non connection)
40 – O Not used (non connection)
41 – I Not used (pull up)
42 FLLAT O Communication Latch signal for DATA-FL
43 FLBK O Communication Blank signal for DATA-FL
44 JXSTB O Communication Latch signal for JOG-FL
45 JBK O Communication Blank signal for JOG-FL
46 XCE I Not used (pull up)
47 LED24 O LED control for RELOOP/EXIT button 0 : Lights-out
48 LED23 O LED control for REALTIME CUE OUT button 0 : Lights-out
49 LED22 O LED control for PLAY/PAUSE button 0 : Lights-out
50 LED21 O LED control for CUE button 0 : Lights-out
1 2 3 4
C
D
F
A
B
E
127
5 6 7 8
No. Pin Name I/O Pin Function51 LED20 O LED control for REV button 0 : Lights-out
52 LED19 O LED control for REALTIME CUE IN button 0 : Lights-out
53 LED18 O LED control for AUTO BEAT LOOP 8 button 0 : Lights-out
54 LED17 O LED control for AUTO BEAT LOOP 4 button 0 : Lights-out
55 LED16 O LED control for AUTO BEAT LOOP 2 button 0 : Lights-out
56 LED15 O LED control for AUTO BEAT LOOP 1 button 0 : Lights-out
57 LED14 O LED control for QUICK RETURN button 0 : Lights-out
58 LED13 O LED control for JOG MODE button 0 : Lights-out
59 LED12 O LED control for MASTER TEMPO button 0 : Lights-out
60 LED11 O LED control for TEMPO button 0 : Lights-out
61 – O Not used (non connection) 0 : Lights-out
62 Vcc − Power supply 5 V
63 – O Not used (non connection) 0 : Lights-out
64 Vss − Ground
65 – O Not used (non connection) 0: Lights-out
66 – O Not used (non connection) 0: Lights-out
67 – O Not used (non connection) 0: Lights-out
68 – O Not used (non connection) 0: Lights-out
69 – O Not used (non connection) 0: Lights-out
70 – O Not used (non connection) 0: Lights-out
71 – O Not used (non connection) 0: Lights-out
72 – O Not used (non connection) 0: Lights-out
73 – I Not used (ground)
74 – I Not used (ground)
75 – I Not used (ground)
76 – I Not used (ground)
77 – I Not used (ground)
78 – I Not used (ground)
79 SW10 I SW input (direct port) for RELOOP/EXIT button
80 SW09 I SW input (direct port) for PLAY/PAUSE button
81 SW08 I SW input (direct port) for CUE button
82 SW07 I SW input (direct port) for REALTIME CUE OUT button
83 SW06 I SW input (direct port) for REV button
84 SW05 I SW input (direct port) for REALTIME CUE IN button
85 SW04 I SW input (direct port) for AUTO BEAT LOOP 8 button
86 SW03 I SW input (direct port) for AUTO BEAT LOOP 4 button
87 SW02 I SW input (direct port) for AUTO BEAT LOOP 2 button
88 SW01 I SW input (direct port) for AUTO BEAT LOOP 1 button
89 TEMPOR I SW input (A/D conversion port) for TEMPO SLIDER (2.5 V input)
90 TEMPO I SW input (A/D conversion port) for TEMPO SLIDER + direction: Vcc side, - direction: GND side
91 KEY0 I SW input (A/D conversion port) for PLAY/CUE/TRACK SEARCH L/TRACK SEARCH R/SERCH L/SEARCH R button
92 KEY1 I SW input (A/D conversion port) for FOLDER SEARCH +/FOLDER SEARCH -/QUICK RETURN button
93 KEY2 I SW input (A/D conversion port) for CALL </CALL >/CUE DELETE/CUE MEMORY/TEXT MODE/TIME MODE button
94 – I Not used (power supply 5 V)
95 – I Not used (power supply 5 V)
96 AVss − Ground (for A/D conversion port)
97 MODEL I Power supply 5 V DVD destination seeting
98 VREF − Reference voltage (for A/D conversion port)
99 AVcc − Power supply 5 V (for A/D conversion port)
100 – I Power supply 5 V
Pin Function
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2128
1 2 3 4
GND(FIN)
VrefDriver
TSD
CTL Vcc N.C. OUT N.C.
DCP
R2
R1
A1 8
7
6
5
2
3
4
B
1 2 3 4 5
• DUAL OP-AMP IC (OP-AMP)
Block Diagram
NJM4558DX (JACK ASSY : IC801)
Pin Function
Block Diagram Pin Function
• Regulator IC (Built-in thermal shutdown protection, output variable type)BA50BC0WFP (SECB ASSY: IC57)
No. Pin Name I/O Pin Function1 CTL I Output switch control
2 VCC Power supply
3 N.C. Non connection
4 OUT O Output
5 N.C. −
−−
Non connection
FIN GND − Ground
No. Pin Name I/O Pin Function1 A OUTPUT O Output A
2 A -INPUT I Input A-
3 A +INPUT I Input A+
4 V- − Power supply -
5 B +INPUT I Input B+
6 B -INPUT I Input B-
7 B OUTPUT O Output B
8 V+ − Power supply +
1 2 3 4
C
D
F
A
B
E
129
5 6 7 8
M63018FP (MAIN ASSY : IC102)• Spindle Motor and 5ch Actuator Driver
Pin Arrangement (Top view)
Block Diagram
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2130
1 2 3 4
Pin Function
1 2 3 4
C
D
F
A
B
E
131
5 6 7 8
XC3S50-4VQG100C-K (MAIN ASSY : IC302)• FPGA IC
Figure 5 : VQ100 Package Footprint (top view). Note pin 1 indicator in top-left corner and logo orientation.
22I/O: Unrestricted, general-purpose user I/O
12DUAL: Configuration pin, then possibluser I/O
7VREF: User I/O or input voltage reference for bank
14DCI: User I/O or reference resistor input for bank 8 GCLK: User I/O or global clock buffer
input8
VCCO: Output voltage supply for bank
7 CONFIG: Dedicated configuration pins 4 JTAG: Dedicated JTAG port pins 4 VCCINT: Internal core voltage supply (+1.2V)
0 N.C.: No unconnected pins in this package 10 GND: Ground 4 VCCAUX: Auxiliary voltage supply (+2.5V)
TD
I
PR
OG
_B
HS
WA
P_E
N
IO_L
01N
_0/V
RP
_0
IO_L
01P
_0/V
RN
_0
GN
D
VC
CO
_0
VC
CIN
T
IO_L
31N
_0
IO_L
31P
_0/V
RE
F_0
IO_L
32N
_0/G
CLK
7
IO_L
32P
_0/G
CLK
6
IO_L
32N
_1/G
CLK
5
IO_L
32P
_1/G
CLK
4
IO_L
31N
_1/V
RE
F_1
IO_L
31P
_1
VC
CA
UX
VC
CO
_1
GN
D
IO IO_L
01N
_1/V
RP
_1
IO_L
01P
_1/V
RN
_1
TM
S
TC
K
TD
O
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
1 75 IO_L01N_2/VRP_2
2 74 IO_L01P_2/VRN_2
3 73 GND
4 72 IO_L21N_2
5 71 IO_L21P_2
VCCO_7 6 70 VCCO_2
VCCAUX 7 69 VCCINT
8 68 IO_L24N_2
9 67 IO_L24P_2
10 66 GND
11 65 IO_L40N_2
12 64 IO_L40P_2/VREF_2
13 63 IO_L40N_3/VREF_3
14 62 IO_L40P_3
IO_L24P_6
IO_L40P_7
IO_L23P_7
IO_L21P_7
IO_L21N_7
IO_L23N_7
IO_L40N_6
15 61 IO_L24N_3
16 60 IO_L24P_3
IO 17 59 IO
VCCINT 18 58 VCCAUX
VCCO_6 19 57 VCCO_3
GND
GND
GND
IO_L01N_6/VRP_6
IO_L01P_6/VRN_6
IO_L24N_6/VREF_6
IO_L40N_7/VREF_7
IO_L01P_7/VRN_7
IO_L01N_7/VRP_7
IO_L40P_6/VREF_6
20 56 GND
IO 21 55 IO
22 54 IO_L01N_3/VRP_3
23 53 IO_L01P_3/VRN_3
M1 24 52 CCLK
M0 25 51 DONE
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
M2
IO_L
01P
_5/C
S_B
IO_L
01N
_5/R
DW
R_B
GN
D
IO_L
28P
_5/D
7
VC
CO
_5
IO_L
28N
_5/D
6
VC
CA
UX
IO_L
31P
_5/D
5
IO_L
31N
_5/D
4
IO_L
32P
_5/G
CLK
2
IO_L
32N
_5/G
CLK
3
IO_L
32P
_4/G
CLK
0
IO_L
32N
_4/G
CLK
1
GN
D
IO_L
31N
_4/IN
IT_B
IO_L
30P
_4/D
3
IO_L
30N
_4/D
2
VC
CIN
T
VC
CO
_4
IO_L
27P
_4/D
1
IO_L
27N
_4/D
IN/D
0
IO_L
31P
_4/D
OU
T/B
US
Y
IO_L
01P
_4/V
RN
_4
IO_L
01N
_4/V
RP
_4
Ban
k 6
Bank 0 Bank 1
Ban
k 3
Ban
k 2
Bank 4(no VREF)
Bank 5(no VREF, no DCI)
Ban
k 7
Pin Arrangement (Top view)
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2132
1 2 3 4
Figure 1: Simplified IOB Diagram
D
CE
CK
TFF1
Three-state Path
T
T1
TCE
T2TFF2
Q
SR
DDRMUX
REV
D
CE
CK
Q
SR REV
D
CE
CK
OFF1
Output Path
O1
OCE
O2OFF2
Q
SR
DDRMUX
KeeperLatch
VCCO
VREFPin
I/O Pin fromAdjacentIOB
I/OPin
Program-mableOutputDriver
DCI
ESDPull-Up
Pull-Down
ESD
REV
D
CE
CK
Q
SR REV
OTCLK1
OTCLK2
D
CE
CK
IFF1
Input Path
I
ICE
IFF2
Q
SR
FixedDelay
LVCMOS, LVTTL, PCI
Single-ended Standardsusing VREF
Differential Standards
REV
D
CE
CK
Q
SR REV
ICLK1
ICLK2
SR
REV
Note : All IOB signals communicating with the FPGA's internal logic have the option of inverting polarity.
IQ1
IQ2
Block Diagram
1 2 3 4
C
D
F
A
B
E
133
5 6 7 8
Figure 6 : Simplified Diagram of the Left-Hand SLICEM
Notes: 1. Options to invert signal polarity as well as other options that enable lines for various functions are not shown.2. The index i can be 6, 7, or 8, depending on the slice. In this position, the upper right-hand slice has an F8MUX,
and the upper left-hand slice has an F7MUX. The lower right-hand and left-hand slices both have an F6MUX.
Block Diagram
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2134
1 2 3 4
K4S641632K-UC75 (MAIN ASSY : IC303)• SDRAM (64Mbit)
Pin Arrangement (Top view)
Block Diagram
1 2 3 4
C
D
F
A
B
E
135
5 6 7 8
Pin Function
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2136
1 2 3 4
BU4230G (MAIN ASSY : IC304)
• RESET IC
Block Diagram Pin Function
1
2
3
4
5
VOUT
VDD
GND
N.C.
CT
Pin Number Pin Name
1 2 3 4
C
D
F
A
B
E
137
5 6 7 8
DSPC56371AF180 (MAIN ASSY : IC701)• DSP IC
Pin Arrangement (Top view)
Pin Function
Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name1234567891011121314151617181920
2122232425262728293031323334353637383940
4142434445464748495051525354555657585960
6162636465666768697071727374757677787980
SDO4_SDM_PC7IO_GNDIO_VDDSDO3_SDI2_PC8SDO2_SDI3_PC9SDO1_PC10SDO0_PC11CORE_VDDPF8PF6PF7CORE_GNDPF2PF3PF4PF5IO_VDDPF1PF0GND
PF9SCANPF10IO_GNDIO_VDDTI0_PB0TI0_PB1CORE_GNDCORE_VDDTDOTDITCKTMSMOSI_HA0MISO_SDASCK_SCLSS_HA2HREQPLLA_VDDPLLA_GND
PLLP_VDDPLLP_GNDPLLD_GNDPLLD_VDDEXTALPINIT_NMIRESET_BMODD_IRQDMODC_IRQCMODB_IRQBMODA_IRQACORE_VDDCORE_GNDSDO0_PE11SDO1_PE10SDO2_SDI3_PE9SDO3_SDI2_PW8SDO4_SDI1_PE7SDO5_SD10_PE6FST_PE4
FSR_PE1SCKT_PE3SCKR_PE0IO_VDDIO_GNDHCKT_PE5HCKR_PE2CORE_GNDADO_PD1ADI_PD0CORE_VDDHCKR_PC2HCKT2_PC5IO_GNDIO_VDDSCKR_PC0SCKT_PC3FSR_PC1FST_PC4SDO5_SDI10_PC6
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2138
1 2 3 4
PE8001A (MAIN ASSY : IC702)• DAC IC
Pin Arrangement (Top view)
Block Diagram
1 2 3 4
C
D
F
A
B
E
139
5 6 7 8
Pin Function
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2140
1 2 3 4
8. PANEL FACILITIES8.1 PANEL FACILITES
1 5 2 3 6 7 8 9 10 11 12
14
15
16
17
18
1920212223
24
25
26
27
28
29
30
4
13
1. LOOP IN/REALTIME CUE button/indicator
Realtime cue Loop-in point input
2. LOOP OUT (OUT ADJUST) button/indicator
Loop-out point input Loop-out point adjust
3. RELOOP/EXIT button/indicator
4. TIME MODE/AUTO CUE button
TIME MODE:
Eachtime the button is pressed, the display’s time display alternates between the current elapsed play time and the remaining play time(REMAIN).When playing MP3, the REMAIN time may not display immediately,depending on the track.• The current TIME MODE setting is retained in memory even when
the power is turned off.AUTO CUE:
When the button is held depressed for 1 second or more, the AUTOCUE mode is alternately enabled and disabled.When the button is held depressed for 5 seconds or more, the AUTO CUE level is toggled. • The current AUTO CUE on/off and AUTO CUE level settings are
retained in memory even when power is turned off.
5. TEXT MODE button
When this button is pressed, the TEXT display mode is enabled, and each additional time the button is pressed, the display alternatesbetween track name, album name, and artist name. • To set to time display, press the TIME MODE/AUTO CUE button.
6. Display
7. FOLDER SEARCH buttons (← , →)
During MP3 playback, layered CD-ROM folder search will be per-formed in the designated direction.
8. CUE/LOOP DELETE button
Use to delete cue points and loop points from internal memory.
9. POWER OFF /ON switchThis switch is located on the rear panel of the unit.
10. CUE/LOOP MEMORY button
Use to record cue points and loop points to internal memory .
11.CUE/LOOP CALL buttons (, )
Use to call cue points and loop points recorded in internal memory.
12.EJECT button ()
When button is pressed, disc rotation stops and disc is ejected fromport.
13.QUICK RETURN button/indicator
If this switch is set to ON when the JOG MODE is set to [VINYL], pressing the surface of the Jog dial will cause play to return quicklyto the cue point.
14.VINYL SPEED ADJUST TOUCH/RELEASE dial
This dial control is used to adjust the deceleration speed from play to full stop when the JOG MODE is set to [VINYL] and the jog dialsurface is pressed, and also the acceleration speed from full stop to play when the user’s finger is removed from the surface of the jog dial.
15.JOG MODE VINYL button/indicator
VINYL mode: The button indicator lights. When the surface of the
jog dial is pressed during playback, play stops, and if the jog dial is then rotated, sound is produced in accordance with the degree of rotation.• The currently set jog mode is stored in memory even when power
is turned off.CDJ mode: The above action does not occur when the jog dial is
pressed.
16.TEMPO control range selector button/indicator
(TEMPO ±10/WIDE)
Each time the button is pressed, the variable range of the TEMPO adjust slider alternates (±10 %/WIDE). The button lights when [WIDE] is selected.• When playing CDs, the variable during [WIDE] selection is ±100 %;
when playing MP3, the variable range with [WIDE] is ±16 %.
17.MASTER TEMPO button/indicator
When pressed, the master tempo function alter nates ON/OFF.
18. TEMPO adjust slider
When moved toward the user (+ front), the track tempo increases, and when moved away from the user (– rear), the tempo decreases.
19. Jog dial display
20. Jog dial (+FWD/–REV)
21. Disc loading slot
22. Forced eject hole
23. Play/pause indicator ()Lights during playback, and flashes during pause mode.
24. PLAY/PAUSE button ()
25. CUE indicator
Lights when a Cue point is set. Flashes in pause mode.
26. CUE buttonCue point setting Back cue Cue point sampler
27. SEARCH buttons (, )
1 2 3 4
C
D
F
A
B
E
141
5 6 7 8
36 35
3231 33 34
28. TRACK SEARCH buttons (, )
29. Reverse button / indicator (REV) When this button is pressed, its indicator lights and the unit is set to reverse play.
30. AUTO BEAT LOOP buttons / indicators (1, 2, 4, 8) (1/8, 1/4, 1/2, 1/1) When this button is pressed, auto loop play is performed based onthe track’s BPM (1 beat, 2 beats, 4 beats or 8 beats).When a loop has been set manually, the button operates as a loop shortening button. (1=1/8, 2=1/4, 4=1/2, 8=1/1).
Rear Panel
31. AC inlet (AC IN)Use the accessory power cord to connect this inlet to a standard AC power outlet.
32. POWER OFF/ON switch
33. CONTROL connectorWhen the accessory control cord is used to connect this connectorto the corresponding CONTROL connector on a Pioneer DJ mixer, the DJ mixer can be used to control the CD player for fader start play and back cue.Also, by connecting this connector to the CONTROL connector onanother Pioneer DJ CD player, automatic relay play can be performed.
34. DATA IN/OUT connectorWhen a commercially available miniplug cord (or the accessory con-trol cord) is used to connect this jack to the same jack on another CDJ-800MK2, recorded data such as cue points and loop points canbe copied from one player to the other .
35. AUDIO OUT L, R connectorsRCA-type analog audio output jacks.
36. DIGITAL OUT connectorRCA type coaxial digital output connectors used to connect a DJmixer or AV amplifier, CD player, etc., equipped with digital input connectors. The digital outputs here support all DJ and other func-tions, but only audio data is output (without subcodes; CD graphicsare not supported).
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2142
1 2 3 4
7172737475
Jog dial display
Display Section
51 52 53 54 55 56 58
61 626059 63
57
51. Track number/folder number display (TRK/FLD)When playing an audio CD, the [TRK] indicator lights, and the two- digit track number appears (01 to 99).When playing MP3, [TRK] lights and the track number is displayed in three digits (01 to 999). During folder search, the [FLD] indicator lights, and a two-digit folder number is displayed (00 to 99).
52. Auto cue indicator (A.CUE) Lights when auto cue is ON.
53. REMAIN indicatorThis indicator lights to indicate that track’s remaining time is being displayed.
54. Time (minutes) display (M)
55. Time (seconds) display (S)
56. Frame display (F)Seventy-five frames equal one second.
57. TEMPO displayDisplays change in playing speed (tempo) caused by movement of the TEMPO adjust slider.
58. Tempo control range display (WIDE) Lights when TEMPO ±10/WIDE button is set to [WIDE].
59.To provided a quick grasp of the current track’s elapsed time andremaining playing time, the entire track is shown as a bar graph scaledover the entire width of the display.• During elapsed time display, the bar graph’s indicator segments
turn on from left to right.• During remaining time display, the bar graph indicator segments
turn off from left to right.•
the graph flashes slowly; when less than 15 seconds remain, the flashing becomes quicker.
60. Memory point displayIf cue memory or loop memory has been recorded in the currently playing track, its relative starting position is displayed here.
61. Dot matrix display (7x5 dots by 9 segments)The dot matrix is used to display TEXT, guides and other information. Text up to 48 characters can be displayed (text longer than 8 charac-ters is scrolled).
62. BPM display (0 to 360 BPM)This display shows the Beats-Per-Minute (BPM) of the currently play- ing track (detection range 70 to 180 BPM). The automatic BPM coun- ter may be unable to compute the correct BPM for some tracks.
63. Master tempo indicator (MT)Lights when the master tempo function is ON.
71. Operation displayThis display shows the relative playing position, with one revolutionequivalent to 135 frames. During playback, the display rotates, and itstops during pause mode.
72. Cue point position indicatorIndicates position of cue points.
73. Audio memory status indicatorThis indicator flashes during audio memory write, and lights when writing has been sufficiently completed. When the indicator is flash- ing, it may not be possible to record real time cue points. The indica-to ralso flashes when memory insufficiency occurs due to scratch operation.
74. Jog touch detection indicatorIn VINYL mode, this indicator lights to indicate that the jog dial sur- face has been touched.
75. VINYL mode indicatorLights during VINYL mode.
Playing address display
When a track has less than 30 seconds of remaining play time,
1 2 3 4
C
D
F
A
B
E
143
5 6 7 8
CDJ-800MK25 6 7 8
C
D
F
A
B
E
CDJ-800MK2144
1 2 3 4
Lubricants and Glues list
Cleaning
Dyefree GEM1036 (ZLX-ME413A) Refer to "2.4 SLOT-IN MECHANISM SECTION"
Grease GYA1001 (ZLB-PN397B) Refer to "2.3 CONTROL PANEL SECTION", "2.4 SLOT-IN MECHANISM SECTION"
Grease GYA1007 (ZLB-PN348P) Refer to "2.4 SLOT-IN MECHANISM SECTION", "2.3 CONTROL PANEL SECTION"
Name Lubricants and Glues No. RemarkName Lubricants and Glues No. Remark
• Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools:
Pickup leneses Cleaning liquid : GEM1004
Cleaning paper : GED-008Refer to "2.4 SLOT-IN MECHANISM SECTION" , "7.1.5 DISASSEMBLY SECTION".
Position to be cleaned Cleaning tools RemarkPosition to be cleaned Cleaning tools Remark
1 2 3 4
ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, JapanPIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
RRV3475
T – ZZS AUG. 2006 Printed in Japan
COMPACT DISC PLAYER
CDJ-800MK2
Model No. Order No. Remarks
CDJ-800MK2/KUCXJ RRV3364
¶ This service manual should be used together with the following manual(s):
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
CDJ-800MK2 WAXJ5 AC 220 to 240 V
¶ For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
2
1 2 3 4
1 2 3 4
C
D
F
A
B
E
CDJ-800MK2
CONTRAST OF PCB ASSEMBLIES
AC IN ASSYFE
Mark Symbol and DescriptionPart No.
RemarksDWR1430 DWR1429
AC Inlet 1P XKP3042 XKP3041
DWR1429 and DWR1430 are constructed the same except for the following :
1. CONTRAST OF MISCELLANEOUS PARTS
j p f yFor the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly.Reference Nos. indicate the pages and Nos. in the service manual for the base model.
NOTES:
•When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).
560 Ω → 56 × 101 → 561 ........................................................ RD1/4PU 5 6 1 J47k Ω → 47 × 103 → 473 ........................................................ RD1/4PU 4 7 3 J0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).5.62k Ω → 562 × 101 → 5621 ...................................................... RN1/4PC 5 6 2 1 F
CONTRAST TABLE
Ref.Part No.
No. Mark Symbol and Description CDJ-800MK2 CDJ-800MK2 Remarks/KUCXJ /WAXJ5
PCB ASSEMBLIESNSP DISP Assy DWM2234 DWM2233
P11-2 AC IN Assy DWR1430 DWR1429 ∗1
PACKING SECTIONP9-1 AC Power Cord ADG7021 ADG7079P9-4 Operating Instructions (English) DRB1401 Not usedP9-4 Operating Instructions (English, Chinese) Not used DRB1403
P9-12 Packing Case DHG2595 DHG2597P9-13 NSP Warranty Card ARY7043 Not used
P9-14 NSP Label DRW2311 VRW1629
EXTERIOR SECTIONP11-10 Fuse(T1.6 A) AEK7075 Not usedP11-10 Fuse(T0.8 A) Not used REK1021P11-17 Power Transfomer DTT1204 DTT1203
NSP Chassis DNK4518 DNK4520P11-38 Laser Caution(7L) DRW2308 Not used
P11-38 Caution Label(CHK) Not used DRW2177NSP CCC S&E Label Not used DRW2310
P11-39 NSP Serial Label DRW2311 VRW1629
CDJ-800MK2/WAXJ5 and CDJ-800MK2/KUCXJ are constructed the same except for the following :
∗1 : Refer to “ 7 CONTRAST OF PCB ASSEMBLIES ”
PIONEER CORPORATION 4-1, Meguro 1-chome,PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, LoPIONEER EUROPE NV Haven 1087, Keetberglaan 1, 912PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253
PIONEER CORPORATION 2002
CDJ-800
Meguro-ku, Tokyo 153-8654, Japanng Beach, CA 90801-1760, U.S.A.0 Melsele, BelgiumAlexandra Road, #04-01, Singapore 159936
ORDER NO.
RRV2690
COMPACT DISC PLAYER
CDJ-800THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
CDJ-800 KUCXJ AC120V
CDJ-800 WYXJ AC220-240V
For details, refer to "Important symbols for good services" .
T-ZZR OCT. 2002 2002 printed in Japan
1 2 3 4
C
D
F
A
B
E
CDJ-8002
SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trainedto properly and safely repair complex products such as those covered by this manual.Improperly performed repairs can adversely affect the safety and reliability of the product and mayvoid the warranty. If you are not qualified to perform the repair of this product properly and safely, youshould not risk trying to do so and refer the repair to a qualified service technician.
WARNINGThis product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to causecancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65
NOTICE(FOR CANADIAN MODEL ONLY)Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts mustbe of identical designation.
REMARQUE(POUR MODÈLE CANADIEN SEULEMENT)Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les piècesde remplacement doivent avoir la même désignation.
ANY MEASUREMENTS NOT WITHIN THE LIMITSOUTLINED ABOVE ARE INDICATIVE OF A POTENTIALSHOCK HAZARD AND MUST BE CORRECTED BEFORERETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliancehave special safety related characteristics. These areoften not evident from visual inspection nor the protectionafforded by them necessarily can be obtained by usingreplacement components rated for voltage, wattage, etc.Replacement parts which have these special safetycharacteristics are identified in this Service Manual. Electrical components having such features are identifiedby marking with a on the schematics and on the parts listin this Service Manual.The use of a substitute replacement component which doesnot have the same safety characteristics as the PIONEERrecommended replacement one, shown in the parts list inthis Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and newinstructions are issued from time to time. For the latestinformation, always consult the current PIONEER ServiceManual. A subscription to, or additional copies of, PIONEERService Manual may be obtained at a nominal charge fromPIONEER.
1. SAFETY PRECAUTIONS The following check should be performed for thecontinued protection of the customer and servicetechnician.
LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (waterpipe, conduit, etc.) by connecting a leakage current testersuch as Simpson Model 229-2 or equivalent between theearth ground and all exposed metal parts of the appliance(input/output terminals, screwheads, metal overlays, controlshaft, etc.). Plug the AC line cord of the appliance directlyinto a 120V AC 60Hz outlet and turn the AC power switchon. Any current measured must not exceed 0.5mA.
(FOR USA MODEL ONLY)
Leakagecurrenttester
Reading shouldnot be above0.5mADevice
undertest
Test allexposed metalsurfaces
Also test withplug reversed(Using AC adapterplug as required)
Earthground
AC Leakage Test
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
IMPORTANTTHIS PIONEER APPARATUS CONTAINSLASER OF CLASS 1.SERVICING OPERATION OF THE APPARATUSSHOULD BE DONE BY A SPECIALLYINSTRUCTED PERSON.
LASER DIODE CHARACTERISTICSMAXIMUM OUTPUT POWER: 5 mWWAVELENGTH: 780 – 785 nm
WARNING !The AEL(accessible emission level) of the laser power output is less then CLASS 1but the laser component is capable of emitting radiation exceeding the limit forCLASS 1.
A specially instructed person should servicing operation of the apparatus.
Additional Laser Caution
1. Laser Interlock MechanismThe position of the switch (S1901) for detecting loading
completion is detected by the system microprocessor, and
the design prevents laser diode oscillation when the switch
is not in LPS1 terminal side (when the mechanism is not
clamped and LPS1 signal is high level.) Thus, the interlock
will no longer function if the switch is deliberately set to LPS1
terminal side. ( if LPS1 signal is low level ).
In the test mode∗ the interlock mechanism will not function.
Laser diode oscillation will continue, if pin 9 of TA2153FN
(IC118)on the MAIN ASSY is connected to GND,
or pin 10 of IC118 (LDON) is connected to low level
(ON), or else the terminals of Q110 are shorted to each
other (fault condition).
2. When the cover is opened, close viewing of the objective
lens with the naked eye will cause exposure to a Class 1
laser beam.
∗ : Refer to page 53.
CDJ-800 WYXJ : Types Only
Printed on the Bottom Plate
Bottom Plate
LABEL CHECK
35 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-8004
[ Important symbols for good services ]In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely.When you find the procedures bearing any of the symbols, be sure to fulfill them:
2. Adjustments
To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed.
3. Cleaning
For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning,proper cleaning should be performed to restore their performances.
5. Lubricants, glues, and replacement partsAppropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply theprescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used.
4. Shipping mode and shipping screws
To protect the product from damages or failures that may be caused during transit, the shipping mode should be set orthe shipping screws should be installed before shipping out in accordance with this manual, if necessary.
1. Product safety
You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.
[ NOTES ON SERVICING ]
7 CLEARNINGBefore shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools:
Position to be cleaned Cleaning tools
Pickup leneses Cleaning liquid : GEM1004Cleaning paper : GED-008
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
CONTENTS SAFETY INFORMATION......................................................................................................................................21. SPECIFICATIONS.............................................................................................................................................62. EXPLODED VIEWS AND PARTS LIST.............................................................................................................8
2.1 PACKING ....................................................................................................................................................82.2 EXTERIOR SECTION ..............................................................................................................................102.3 CONTROL PANEL SECTION...................................................................................................................122.4 SLOT-IN MECHANISM SECTION ............................................................................................................14
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................163.1 BLOCK DIAGRAM....................................................................................................................................163.2 OVERALL WIRING DIAGRAM .................................................................................................................183.3 MAIN ASSY(1/2).......................................................................................................................................203.4 MAIN ASSY(2/2).......................................................................................................................................223.5 AC IN, TRNS, SECB and REGB ASSYS..................................................................................................243.6 MFLB, SLMB and KSWB ASSYS.............................................................................................................263.7 JFLB, SLDB and JOGB ASSYS ...............................................................................................................28
4. PCB CONNECTION DIAGRAM ......................................................................................................................354.1 MAIN ASSY ..............................................................................................................................................364.2 AC IN and TRNS ASSYS..........................................................................................................................384.3 SECB, REGB and SLMB ASSYS.............................................................................................................404.4 MFLB and KSWB ASSYS.........................................................................................................................424.5 SLDB, JOGB and JFLB ASSYS ...............................................................................................................46
5. PCB PARTS LIST ............................................................................................................................................506. ADJUSTMENT ................................................................................................................................................547. GENERAL INFORMATION .............................................................................................................................55
7.1 DIAGNOSIS..............................................................................................................................................557.1.1 SERVICE MODE ...................................................................................................................................557.1.2 POWER ON SEQUENCE......................................................................................................................607.1.3 DISASSEMBLY......................................................................................................................................627.2 PARTS ......................................................................................................................................................657.2.1 IC ...........................................................................................................................................................657.2.2 DISPLAY................................................................................................................................................75
8. PANEL FACILITIES .........................................................................................................................................76
55 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-8006
1. SPECIFICATIONS
1. GeneralSystem .............................. Compact disc digital audio systemPower requirements ......................... (KUCXJ)AC 120 V, 60 Hz
Power requirements ...............(WYXJ)AC 220 -240V, 50/60 Hz
Power consumption ............................................ (KUCXJ)18 WPower consumption ..............................................(WYXJ)21 WOperating temperature ...................................... +5°C to +35°COperating humidity ................................................ 5% to 85%(There should be no condensation of moisture.)Weight .............................................................3.9 kg (8.6 lb)Dimensions .................... 305 (W)x 344.1 (D) x 108.5 (H) mm
12 - 5/8 (W) x 13 -17/32 (D) x 4 - 1/4 (H) in
2. Audio sectionFrequency response .................................4 Hz to 20 kHzSignal-to-noise ratio ...................115 dB or more (JEITA)Distortion ..............................................0.006% (JEITA)
3. Accessories÷ Operating instructions .............................................
.............................................
1÷ Power cord...............................................................1÷ Audio cable ............................................................. 1÷ Control cord............................................................. 1÷ Forced eject pin
(housed in a groove in the bottom panel)1
÷ Warranty(KUCXJ) ................................................... 1
NOTE:Specifications and design are subject to possible modification without notice.
Audio Cable(VDE1052) L=1.5m
Forced Fject Pin(housed in a groove in
the bottom panel)(DEX1008)
Power Cord(ADG1154 : WYXJ)(ADG7021 : KUCXJ)
Control Cord(PDE-319) L=1 m
Accessories
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
75 6 7 81 2 3 4
C
D
F
A
B
E
CDJ-8008
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)
NOTES:
5
8
7
6
9
11
12
KUCXJ typeonly
4
3
2
1
1310
14
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
PACKING parts List
(2) CONTRAST TABLE CDJ-800/KUCXJ and WYXJ types are constructed the same except for the following:
Mark No. Description Part No.
> 1 AC Power Cord See Contrast table(2)
2 Control Cord PDE-319
3 Audio Cord VDE1052
4 Operating Instructions See Contrast table(2)
5 Polyethylene Bag Z21-038
6 Pad B DHA1556
7 Pad C DHA1557
8 Pad D DHA1558
9 Sheet RHX1006
10 Push Rod DEX1008
11 Pad A DHA1555
12 Packing Case See Contrast table(2)
NSP 13 Warranty Card See Contrast table(2)
NSP 14 Label VRW1629
Mark No. Description Part No.
Mark No. Symbol and Description Part No.
KUCXJ WYXJ
> 1 AC Power Cord ADG7021 ADG1154
4 Operating Instructions (KUCXJ) DRB1333 Not used
4 Operating Instructions (WYXJ) Not used DRB1332
12 Packing Case DHG2291 DHG2290
NSP 13 Warranty Card ARY7043 Not used
95 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80010
2.2 EXTERIOR SECTION
G
G
FD
AB
F
E
A
E
H C
IB
D
H
C
I
D
C
G
E
B
A
Refer to "2.3 CONTROL PANEL SECTION".
Refer to "2.4 SLOT-IN MECHANISMSECTION".
32
3732
33
33
33
1110
1312
15 16
15
15
1518
17
16
16
16
14
33
33
1919
35 35
20
21
22
33
33
33
26
33
33
27
28
33
33
293233
33
32
31
30
36
33
25
32
33
33
33
24
33
23
33
6
5
2
1
7
89 4
3
WYXJ type only
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
EXTERIOR SECTION parts List
(2) CONTRAST TABLE CDJ-800/KUCXJ and WYXJ types are constructed the same except for the following:
Mark No. Description Part No.
1 MAIN Assy DWG1563
2 AC IN Assy See Contrast table(2)
3 TRNS Assy DWR1364
4 SECB Assy DWR1361
5 REGB Assy DWR1362
6 SLMB Assy DWS1322
7 19P F•F•C/60V DDD1222
8 Caution Label See Contrast table(2)
9 Caution Label HE See Contrast table(2)
10 Earth Lead Unit PDF1104
11 Mecha Plate DNH2339
NSP 12 Cord with Plug DE010VF0
13 Earth Spring DBH1398
14 Connector Assy PG03KK-E22
15 Damper CNV6011
16 Float Spring G5 DBH1494
NSP 17 Slot-in Mecha S4 Assy DXA1946
18 Lead Card 16P DDD1221
19 Insulator Assy DXA1945
20 25P F•F•C/60V DDD1223
NSP 21 Silicon Rubber D5 L DEB1456
22 Bottom Cushion S4 DEC2506
23 Bottom Plate P DNH2531
24 Bottom Plate M DNH2546
25 Earth Plate DNH2532
NSP 26 Chassis See Contrast table(2)
> 27 FU11 Fuse See Contrast table(2)
28 Power Knob DAC2073
29 Heat Sink DNG1086
30 Trans Plate DNH2529
> 31 T21 Power Transformer See Contrast table(2)
32 Screw BBZ30P080FMC
33 Screw BPZ30P080FZK
34 . . . . . .
35 Screw IPZ30P100FMC
36 Screw PMA30P060FMC
37 Screw BBZ40P060FMC
Mark No. Description Part No.
Mark No. Symbol and Description Part No.
KUCXJ WYXJ
2 AC IN Assy DWR1366 DWR1363
8 Caution Label Not used VRW1094
9 Caution Label HE Not used PRW1233
NSP 26 Chassis DNK4060 DNK4059
> 27 FU11 Fuse (1.6A/125V) REK1077 Not used
> 27 FU11 Fuse (T800mA/L250V) Not used REK1021
> 31 T21 Power Transformer DTT1169 DTT1168
115 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80012
2.3 CONTROL PANEL SECTION
A
A
D
D
B
C
C
B
F1
H2
J4
K5
I3
45
46
46
46
46
46
46
46
46
40 49
41
42
48
43
39
44
47
46
46
46
46
46
49
4931
30
29
28
27
26
49
4636
34
32
35
35
35
37
3846
31
23
46
25
46*1
*1
*1 *1
*1
*1
*1
*1
*1
Lubricaing oil : ZLB-PN397B*1
6
8
11
12
13-1/2
1415
1618
17
20
19
13-2/2
22
21
23
46
910
7
24
34
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
CONTROL PANEL SECTION parts List
Mark No. Description Part No.
1 MFLB Assy DWG1564
2 KSWB Assy DWS1321
3 JFLB Assy DWG1565
4 SLDB Assy DWS1323
5 JOGB Assy DWG1566
6 Display Panel DAH2139
7 RELOOP Guard DNK4057
8 Control Panel DNK4054
9 QR Guard DNK4058
10 Rotary Knob C DAA1143
11 Slide Knob DAC2067
12 PLAY Knob DAC2059
13 SET Knob (EJECT) DAC2060
14 REVERSE Knob DAC2068
15 AUTO BEAT LOOP Knob DAC2069
16 LOOP Knob DAC2066
17 TIME MODE Knob DAC2065
18 RELOOP Knob DAC2064
19 TEMPO Knob DAC2061
20 QUICK RETURN Knob DAC2070
21 CALL Knob DAC2062
22 VINYL Knob DAC2063
23 Earth Plate (CU) DBK1224
24 Slide Sheet 1C DAH1988
25 Vessel Sheet DEC2495
26 JOG B DNK4068
27 JOG Panel DAH2182
28 JOG Assy-S DXX2521
29 JOG Plate DAH2052
30 JOG A DNK4067
31 Roller A Assy DXB1773
32 SW Ring DNK4070
33 . . . . . .
34 SW Cushion HH48 DEC2523
35 SW Spring DBH1514
36 Sheet SW DSX1060
37 JOG Stay Assy DXB1774
38 JOG Holder DNK4069
39 13P F•F•C/60V DDD1220
40 Arm Spring DBH1503
41 D Gear DNK4066
42 ENC Plate DEC2498
43 Gear Arm DNK4065
44 Connector Assy PF04PP-B07
45 Cord Clamper RNH-184
46 Screw BPZ30P080FZK
47 Screw BPZ20P060FMC
48 Screw IPZ30P100FMC
49 Screw PBA1062
135 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80014
2.4 SLOT-IN MECHANISM SECTION
11
32
10
23
8
14
4
25
6
5
25
19
24
28
17
20
2
1
18
7
15
16
27
3
26
30
26
30
29
12 9
22
13
3321
To MAIN Assy
Paint on side of axle.
Paint grease the innersurface of the wall.
Grease(ZLB-PN397B)
Grease(ZLB-PN397B)
Grease(ZLB-PN397B)
Grease(ZLB-PN397B)
Dyefree(ZLX-ME413A)Dyefree
(ZLX-ME413A)
Paint grease the innersurface of the wall.Paint grease the innersurface of the wall.
31
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
SLOT-IN MECHANISM SECTION parts List
Mark No. Description Part No.
1 Connector Assy DKP3522
2 Spacer Por (T3) DEB1566
3 Float Base S4 Assy DXB1772
4 Front Sheet DED1132
5 Vessel Cushion A DEC2455
6 Vessel Cushion B DEC2456
7 Clamp Spring DBH1374
8 Guide Spring DBH1375
9 SW. Lever Spacer (Pet) DEC2420
10 Clamp Magnet DMG1009
11 Yoke S4 DNH2528
12 Loading Lever DNK3406
13 Main Cam DNK3407
14 Disc Guide DNK3478
15 Clamp Arm DNK3576
16 Loading Base Assy-S DEA1022
17 Eject Lever DNK3684
18 Lever AP DNK3835
19 Lever BP DNK3836
NSP 20 Worm Gear DNK3410
21 Loading Gear DNK3409
22 Drive Gear DNK3565
23 Clamper S4 DNK4072
NSP 24 DC Motor DXM1173
25 Vessel Cushion C DEC2457
26 Float Rubber S4 DEB1568
27 CD Mechanism DXA-DA114
28 DC Motor Assy-S DXX2510
29 Connector Assy (6P) PF06PP-B25
30 Screw DM DBA1104
31 Screw BBZ20P040FMC
32 Centering Guide DNK4073
NSP 33 Loading Base DNK3637
155 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80016
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM3.1 BLOCK DIAGRAM
IC118TA2153FNRF AMP
IC119LA6562
BTL DRIVER
IC110TC9495FSERVO
PROCESSOR
IC102PDC101A
ASIC
IC109K4S281632C-TC1H
SDRAM
IC112PD3442B8
SYSTEM CONTROLMICROCOMPUTER
IC117XCA56367PV150
DSP
48
49
25
14
17
38
46
43
18
19
FOO
A-F
T+,T-F+,F-
T+,T-F+,F-
A-F
SL+
SL-
SP-
SP+
LO- LO+
TRO
RFO 8 83AOUT
50MHz
5 85LRCK
7 84
88 67 60
11 55
4
27
BCK
16MHz
25MHz
O_SDATA
TEO
FEO
RFI
25MHz 25MHz
25MHz
SDOO
ADO
TEI
FEI
A MAIN ASSY
CD MECHANISMCN113
(16P)
CN111(6P)
PICKUPASSY
SPINDLEMOTOR
SLEDMOTOR
+– M
LO-
LO+
V+7B
LOADINGMOTOR
+– M
+– M
4
7
9
14
1
4
11
14
3
CN122(25P)
CN56(19P)
CN53(25P)
CN51(11P)CN22
(11P)
CN11
T21 PT
CN52(6P)
LOADING PHASE SW
J91(6P)
CN54
2 1
24
1
1 2
1 2
3
1 3
25
6
4
2
1
11
9
11
9
7
2 8
V+11B
1 9
4
78
16MHz
28
61
5
IC113BR24C64FEEPROM
IC122M51957BFPRESET IC
G SLMB ASSY
E REGB ASSY
D SECB ASSY
CTRNS ASSY
BAC IN ASSY
CN55(3P)
CONTROLDATA IN/OUTDIGITAL OUT MODE SWNORMAL— DJ
CN1901(3P)
V+5D V+7A
V+11B
V+7B
IC91BA05TREG.
4 5
4 5
IC92PQ15RW11
REG.
AC IN
AN11
LIVE NEUTRAL
LR Clock AudioBCKData
Parallel dataBUS0BUS1BUS2BUS3
Serial data indata out
ClockEnable
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
IC501PD5848ADISPLAY
MICROCOMPUTER
IC502UPD16306BFL DRIVER
V501MAIN FL
IC104PE8001A
DAC2 16
J SLDB ASSY
F MFLB ASSY
H KSWB ASSYI JFLB ASSY
K JOGB ASSY
IC601UPD16306BFL DRIVER
V601JOG FL
SHEET SW
CN501(19P)
CN110ONLY DESIGNER USER
CN502(6P)
CN1502(6P)
CN500(13P)
CN600(13P)
CN601(4P)
SliderVR
CN1601(4P)
PANEL KEY
PANEL KEY
JOG ENCODER
PANEL KEYCN503
(11P)
CN602(3P)
CN1503(11P)
16MHz
4MHz
IC103 (1/2)NJM4558MD
23 1
L
DIGITALOUT
AUDIOOUT
Serial data
Serial dataLatch clock
175 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80018
3.2 OVERALL WIRING DIAGRAM
SLMB ASSY(DWS1322)
G
TRNS ASSY(DWR1364)
CAC IN ASSY(KUCXJ : DWR1366)(WYXJ : DWR1363)
B
REGB ASSY(DWR1362)
CD MECHANISM(DXA-DA114)
E
MAIN ASSY(DWG1563)
A 1/2- A 2/2A
LOADING MOTORASSY-SDXX2510
AKP7032 (KUCXJ)BKP1046 (WYXJ)
AC POWER CORD(KUCXJ : ADG7021)(WYXJ : ADG1154)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
SECB ASSY(DWR1361)
D
KSWB ASSY (DWS1321)H
MFLB ASSY (DWG1564)F
SLDB ASSY(DWS1323)J
JOGB ASSY(DWG1566)K
JFLB ASSY (DWG1565)I
Note : When ordering service parts, be sure to refer to"EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
195 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80020
3.3 MAIN ASSY(1/2)
A 1/2
A 2/2
A 2/2
A 2/2
A 2/2
A 2/2
A 2/2
A 2/2
A 2/2
A 2/2
ONLYDESIGNERUSER
ONLYDESIGNERUSER
DSS1139
(AD)
(D)
(AD)
(AD)
(AD)
(AD
)(A
D)
(D)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
A 1/2
A 1/2
A 2/2
A 2/2
A 2/2
MAIN ASSY(DWG1563)
TO CD MECHANISM
TO
CD
ME
CH
AN
ISM
: FOCUS SERVO SIGNAL ROUTE
: RF SIGNAL ROUTE
(F)
(F)
(T)
(T)
(T)
(T)
(F)
: TRACKING SERVO SIGNAL ROUTE(T)
(F)
(F)
(T)
(T)
(T)
(F)(F)(T)(T)
(RF)
(RF)
(RF)
(AD)
: DIGITAL OUT SIGNAL ROUTE(D)
: AUDIO DATA SIGNAL ROUTE
6
8
2
7
4
5
1
3
(AD)
215 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80022
3.4 MAIN ASSY(2/2)
A 2/2
A 2/2
A 1/2
A 1/2
A 1/2
A 1/2
MAIN ASSY(DWG1563)
GND
GND
GN
DG
ND
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GND
GND
GND
GND
GN
D
GN
D
GN
D
GN
D
(AD)
(AD
)
(AD
)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
A 2/2
CN53
A 1/2
A 1/2
A 1/2
A 1/2
A 1/2 A 1/2
A 1/2
D
: The power supply is shown with the marked box.
(AD)
: DIGITAL OUT SIGNAL ROUTE(D)
: AUDIO DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(AD)
(D) (D)(D)
235 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80024
3.5 AC IN, TRNS, SECB and REGB ASSYS
B C
TRNS ASSY (DWR1364)CAC IN ASSY(KUCXJ : DWR1366)(WYXJ : DWR1363)
B
FU11KUCXJ: 1.6A/125V (REK1077)WYXJ: T800mA/L250V (REK1021)
LIVE
NEUTRAL
AC POWER CORDKUCXJ: ADG7021WYXJ: ADG1154
KUCXJ: DTT1169WYXJ: DTT1168
• NOTE FOR FUSE REPLACEMENTFOR CONTINUED PROTECTION AGAINST RISK OF FIRE.REPLACE WITH SAME TYPE AND RATINGS ONLY.
CAUTION -
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
D E
CN
122
CN
501
A2/2
SECB ASSY (DWR1361)D
REGB ASSY (DWR1362)E
F
CN1901G
: The power supply is shown with the marked box.
255 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80026
3.6 MFLB, SLMB and KSWB ASSYS
F
MFLB ASSY (DWG1564)F
CN6001I CN56D
MFLB ASSYSwitches
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
F G H
SLMB ASSY (DWS1322)GKSWB ASSY (DWS1321)H
CN55D
CN
1503
J
: The power supply is shown with the marked box.
KSWB ASSYSwitchesS1503 : TRKBS1504 : TRKFS1501 : SCNBS1502 : SCNFS1505 : CUES1506 : PLAY
275 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80028
3.7 JFLB, SLDB and JOGB ASSYS
I
JFLB ASSY (DWG1565)I
CN
500
F
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
I J K
SLDB ASSY (DWS1323)J
JOGB ASSY (DWG1566)K
CN
503
F
: The power supply is shown with the marked box.
SLDB ASSYSwitchesS1554 : EJECTS1553 : VINYLS1552 : TEMPOS1551 : MT
295 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80030
Waveforms
A 1/2 MAIN ASSY
1
2
1
2
IC118-28 pin (RFO)V: 500mV/div. H: 100nS/div.IC118-25 pin (ARF)V: 500mV/div. H: 100nS/div.
• Mode: STD 905 play
4
5
4
5
6
IC118-14 pin (TEO)V: 0.5V/div. H: 1mS/div.
6 IC110-12 pin (SBOK)V: 5V/div. H: 1mS/div.
IC113-1 pin (T+)V: 1V/div. H: 1mS/div.
4
5
4
5
7
8
IC118-14 pin (TEO)V: 1V/div. H: 2mS/div.
7 IC119-33 pin (SLV)V: 1V/div. H: 2mS/div.
8 IC114-1 pin (HK)V: 1V/div. H: 2mS/div.
IC113-1 pin (T+)V: 2V/div. H: 2mS/div.
• Mode: SR Single jump (reverse side only)
4
5
4
5
6
IC118-14 pin (TEO)V: 1V/div. H: 0.5S/div.
6 IC110-12 pin (SBOK)V: 5V/div. H: 0.5S/div.
IC113-1 pin (T+)V: 2V/div. H: 0.5S/div. • Mode: Start up
• Mode: 16MF 16 track Multi-jump forward
4
5
4
5
7
8
IC118-14 pin (TEO)V: 1V/div. H: 0.2S/div.
7 IC119-33 pin (SLV)V: 1V/div. H: 0.2S/div.
8 IC114-1 pin (HK)V: 1V/div. H: 0.2S/div.
IC113-1 pin (T+)V: 2V/div. H: 0.2S/div.
• Mode: FS-F Track 1 to 16 search
1
2
1
2
IC118-28 pin (RFO)V: 200mV/div. H: 100nS/div.IC118-25 pin (ARF)V: 200mV/div. H: 100nS/div.
3 IC118-16 pin (FEO)V: 0.5V/div. H: 5mS/div.
• Mode: STD RW play
• When pressing the remote control unit in the test mode (7+TM)
4 IC118-14 pin (TEO)V: 0.5V/div. H: 5mS/div. Mode: T-OPEN
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
Voltages
MAIN ASSYIC110 (TC9495F-P)
Pin No Voltage (V)
1 5
2 5
3 0-5
4 0
5 0-5
6 0
7 0-5
8 0-5
9 0
10 0
11 0-5
12 0-5
13 0-5
14 5
15 0
16 0-5
17 0-5
18 0-5
19 0-5
20 0-5
21 0-5
22 0-5
23 5
24 0
25 4.2
26 2.1
27 5
28 0-5
29 2.1
30 2.1
31 2.1
32 2.1
33 2.1
34 2.1
35 1.6
36 0
37 2.1
38 2.1
39 5
40 2.6
41 3.3
42 2.6
43 2.1
44 2.6
45 2.1
46 2.1
47 1-4.2
48 2.1
49 2.1
50 2.1
51 0-5
52 0-5
53 0-5
54 2.1
55 2.3
56 4.2
57 5
58 0-5
59 5
60 0-5
Pin No Voltage (V)
61 0-5
62 5
63 0
64 5
65 0
66 0
67 0
68 5
69 5
70 5
71 0
72 0
73 0
74 0
75 5
76 5
77 0
78 2.2
79 2.3
80 5
81 0
82 0
83 0
84 0
85 0
86 0
87 5
88 5
89 5
90 0-5
91 0-5
92 0-5
93 0-5
94 5
95 0
96 0-5
97 0-5
98 5
99 5
100 0-5
IC112 (PD3442A8)
Pin No Voltage (V)
1 3.3
2 0-5
3 0-5
4 0-5
5 0-5
6 0-5
7 0-5
8 0-5
9 0-5
10 0-5
11 0
12 0-5
13 0-5
14 0-5
15 0-5
16 0-5
17 0-5
18 0-5
19 0-5
20 0-5
21 0-5
22 0
23 0-5
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 0
35 5
36 0-5
37 0-5
38 0-5
39 0-5
40 0-5
41 0-5
42 0-5
43 0-5
44 0
45 0-5
46 0-3.3
47 0
48 0
49 0-5
50 0-5
51 0-3.3
52 0-5
53 0-5
54 0-5
55 0-5
56 0-5
57 0
58 0-5
59 0-5
60 0
Pin No Voltage (V)
61 2.5
62 5
63 0-5
64 0
65 0
66 2.6
67 2.6
68 5
69 0-5
70 0
71 0-5
72 0-5
73 5
74 5
75 5
76 5
77 0
78 0
79 0
80 0-5
81 0-5
82 0-5
83 0-5
84 0-5
85 0-5
86 0-5
87 0-5
88 0-5
89 0-5
90 0-5
91 0-3.3
92 0-5
93 0
94 0-5
95 0-5
96 0-5
97 0-5
98 0-5
99 0-5
100 0-5
IC117 (XCA56367PV150)
Pin No Voltage (V)
1 0-3.3
2 0-3.3
3 0
4 0-3.3
5 0-3.3
6 0-3.3
7 0-3.3
8 3.3
9 0
10 0-3.3
11 0-3.3
12 0-3.3
13 0-3.3
14 0-3.3
15 0-3.3
16 0-3.3
17 0-3.3
18 1.8
19 0
20 3.3
21 0
22 0
23 0
24 0
25 3.3
26 0
27 0-3.3
28 0-3.3
29 3.3
30 3.3
31 0-3.3
32 0-3.3
33 0-3.3
34 0
35 0
36 0
37 0
38 3.3
39 0
40 0
41 0
42 0
43 0
44 0-3.3
45 1.8
46 0
47 0
48 0
49 3.3
50 0
51 3.3
52 3.3
53 0
54 0
55 1.6
56 1.8
57 3.3
58 0
59 0
60 0
Pin No Voltage (V)
61 0
62 0
63 3.3
64 3.3
65 3.3
66 0
67 0-3.3
68 0-3.3
69 3.3
70 3.3
71 0
72 0-3.3
73 0-3.3
74 3.3
75 0
76 0-3.3
77 0-3.3
78 0-3.3
79 0-3.3
80 3.3
81 0
82 0
83 0
84 0
85 0
86 3.3
87 0
88 0
89 0
90 0
91 1.8
92 0
93 0
94 0
95 3.3
96 0
97 0
98 0
99 0
100 0-3.3
101 0-3.3
102 0-3.3
103 3.3
104 0
105 0-3.3
106 0-3.3
107 0-3.3
108 0-3.3
109 0-3.3
110 0-3.3
111 3.3
112 0
113 0-3.3
114 0-3.3
115 0-3.3
116 0-3.3
117 0-3.3
118 0-3.3
119 3.3
120 0
Pin No Voltage (V)
121 0-3.3
122 0-3.3
123 0-3.3
124 0-3.3
125 0-3.3
126 1.8
127 0
128 0-3.3
129 3.3
130 0
131 0-3.3
132 0-3.3
133 0-3.3
134 0-3.3
135 0-3.3
136 0-3.3
137 0-3.3
138 0-3.3
139 0
140 3.3
141 3.3
142 3.3
143 0-3.3
144 0-3.3
A 1/2
315 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80032
MAIN ASSYIC118 (TA2153FN) IC119 (LA6565)
Pin No Voltage (V)
1 5
2 0-5
3 2.1
4 2.2
5 2.2
6 2.1
7 2.4
8 0
9 0-5
10 0-5
11 1.9
12 4.2
13 2.1
14 2.1
15 2.6
16 2.1
17 2.1
18 0
19 2.1
20 2.7
21 3.3
22 2.6
23 1.9
24 2.1
25 2.1
26 5
27 2.1
28 1.7
29 0
30 2.1
Pin No Voltage (V)
1 0-5
2 0-5
3 7.2
4 3.3
5 3.3
6 3.3
7 3.3
8 2.5
9 4.2
10 0
11 3.7
12 3.7
13 3.9
14 3.5
15 7.2
16 2.2
17 2.1
18 2.2
19 2.1
20 2.1
21 2.1
22 1.9
23 2.1
24 2.1
25 1.1
26 1.8
27 1.1
28 2.1
29 0
30 2.1
31 2.1
32 2.1
33 2.1
34 3.4
35 5
36 5
37 0
38 0-5
IC104 (PE8001A)
Pin No Voltage (V)
1 0-3.3
2 0-3.3
3 0-3.3
4 1.8
5 1.8
6 3.5
7 0
8 5
9 5
10 0
11 2.5
12 0
13 0-5
14 0
15 5
16 0-5
17 0
18 2.5
19 0
20 5
21 0-5
22 5
23 0
24 5
25 5
26 0-5
27 0-3.3
28 0-5
IC122 (M51957BFP)
Pin No Voltage (V)
1 0
2 2.1
3 0
4 0
5 1.3
6 5
7 5
8 0
IC102 (PDC101A)
Pin No Voltage (V)
1 3.3
2 0
3 0-3.3
4 0-3.3
5 0-3.3
6 0-3.3
7 0-3.3
8 0
9 3.3
10 0-3.3
11 0-3.3
12 0-3.3
13 0-3.3
14 3.3
15 0
16 3.3
17 0
18 0
19 0-3.3
20 0-3.3
21 0-3.3
22 0
23 0-3.3
24 3.3
25 0
26 0-3.3
27 0-3.3
28 0-3.3
29 0-3.3
30 0-3.3
31 0-3.3
32 0
33 0
34 0
35 3.3
36 3.3
37 1.1
38 0
39 0
40 0-3.3
41 0-3.3
42 0-3.3
43 0-3.3
44 0-3.3
45 0
46 0-3.3
47 0-3.3
48 0-3.3
49 0-3.3
50 0-3.3
51 0-3.3
52 0
53 3.3
54 0
55 3.3
56 0-3.3
57 0-3.3
58 0-3.3
59 0
60 0-3.3
IC109(K4S281632C-TC1H)
Pin No Voltage (V)
1 3.3
2 0-3.3
3 3.3
4 0-3.3
5 0-3.3
6 0
7 0-3.3
8 0-3.3
9 3.3
10 0-3.3
11 0-3.3
12 0
13 0-3.3
14 3.3
15 0-3.3
16 0-3.3
17 0-3.3
18 0-3.3
19 0-3.3
20 0-3.3
21 0-3.3
22 0-3.3
23 0-3.3
24 0-3.3
25 0-3.3
26 0-3.3
27 3.3
28 0
29 0-3.3
30 0-3.3
31 0-3.3
32 0-3.3
33 0-3.3
34 0-3.3
35 0-3.3
36 0
37 3.3
38 1.5
39 0-3.3
40 0
41 0
42 0-3.3
43 3.3
44 0-3.3
45 0-3.3
46 0
47 0-3.3
48 0-3.3
49 3.3
50 0-3.3
51 0-3.3
52 0
53 0-3.3
54 0
Pin No Voltage (V)
61 0
62 0
63 0-3.3
64 0-3.3
65 0-3.3
66 0-3.3
67 0-3.3
68 0
69 3.3
70 3.3
71 3.3
72 0
73 0
74 0-3.3
75 0-3.3
76 0-3.3
77 0-3.3
78 0-3.3
79 0-5
80 0-5
81 0
82 3.3
83 0-5
84 0-5
85 0-5
86 0
87 0
88 2
89 0
90 3.3
91 0-5
92 3.3
93 0-3.3
94 0-5
95 0-5
96 0-5
97 3.3
98 0
99 0-3.3
100 0-3.3
101 0-3.3
102 0-3.3
103 0-3.3
104 0
105 3.3
106 3.3
107 3.3
108 3.3
109 0
110 0
111 0
112 0-3.3
113 0-3.3
114 0-3.3
115 0-3.3
116 0-3.3
117 0-3.3
118 0-3.3
119 0
120 0-3.3
Pin No Voltage (V)
121 0-3.3
122 0-3.3
123 0-3.3
124 0-3.3
125 3.3
126 0
127 3.3
128 0
129 0-3.3
130 1.3
131 0-3.3
132 0-3.3
133 0-3.3
134 0-3.3
135 0
136 0-3.3
137 0-3.3
138 0-3.3
139 0-3.3
140 0-3.3
141 0-3.3
142 0
143 0
144 3.3
A 1/2 MAIN ASSYA 2/2
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
IC501 (PD3848A)
Pin No Voltage (V)
1 0
2 42
3 0
4 0
5 0
6 0
7 0
8 0-42
9 0-42
10 0-42
11 0-42
12 0
13 0
14 0
15 0-42
16 0-42
17 0-42
18 0-42
19 0-42
20 0-42
21 0-42
22 0-42
23 0-42
24 0-42
25 0-42
26 0
27 0
28 0
29 0
30 0
31 42
32 0
33 0
34 0
35 0
36 0-5
37 0-5
38 0-5
39 0
40 0
41 5
42 5
43 0-5
44 0
45 0-5
46 0
47 0
48 0
49 0
50 42
51 0-42
52 0-42
53 0-42
54 0-42
55 0-42
56 0-42
57 0-42
58 0-42
59 0-42
60 0-42
Pin No Voltage (V)
61 0-42
62 0-42
63 0-42
64 0-42
65 0-42
66 0-42
67 0-42
68 0-42
69 0-42
70 0-42
71 0-42
72 0-42
73 0-42
74 0
75 0
76 0
77 0
78 0
79 42
80 0
81 0
82 0-42
83 0-42
84 0-42
85 0-42
86 0-42
87 0-42
88 0-42
89 0-42
90 0-42
91 0-42
92 0-42
93 0-42
94 0-42
95 0-42
96 0-42
97 0-42
98 0-42
99 0-42
100 0
IC502 (UPD16306B)
Pin No Voltage (V)
1 0
2 31
3 0
4 0
5 0
6 0
7 0
8 0-31
9 0-31
10 0-31
11 0-31
12 0-31
13 0-31
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0
22 0
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 0
35 0
36 0-5
37 0-5
38 0-5
39 0
40 31
41 5
42 5
43 0-5
44 0
45 0-5
46 0
47 0
48 0
49 0
50 31
51 0-31
52 0-31
53 0-31
54 0-31
55 0-31
56 0-31
57 0-31
58 0-31
59 0-31
60 0-31
Pin No Voltage (V)
61 0-31
62 0-31
63 0-31
64 0-31
65 0-31
66 0-31
67 0-31
68 0-31
69 0-31
70 0-31
71 0-31
72 0-31
73 0-31
74 0
75 0
76 0
77 0
78 0
79 31
80 0
81 0
82 0-31
83 0-31
84 0-31
85 0-31
86 0-31
87 0-31
88 0-31
89 0-31
90 0-31
91 0-31
92 0-31
93 0-31
94 0-31
95 0-31
96 0-31
97 0-31
98 0-31
99 0-31
100 0
IC601 (UPD16306B)
Pin No Voltage (V)
1 0-5
2 2.5
3 0-5
4 0-5
5 0-5
6 0-5
7 0
8 0
9 0
10 0-5
11 0-5
12 0-5
13 0-5
14 0
15 0
16 0
17 0-5
18 0
19 0
20 0
21 2.1
22 2.4
23 5
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 5
34 5
35 0
36 5
37 0
38 0
39 0
40 0
41 0
42 0
43 0
44 0
45 0
46 0
47 0
48 0
49 0
50 0
51 0
52 0
53 0
54 0
55 0
56 0
57 5
58 0
59 0
60 0
Pin No Voltage (V)
61 0
62 0
63 0
64 0
65 0
66 0
67 0
68 0
69 0
70 0
71 0
72 0
73 0-5
74 0-5
75 0-5
76 0-5
77 0-5
78 0-5
79 0-5
80 0-5
81 0-5
82 0-5
83 0-5
84 0-5
85 0-5
86 0
87 0
88 0-5
89 0
90 0
91 0-5
92 0-5
93 0-5
94 0-5
95 0-5
96 0-5
97 0
98 5
99 0-5
100 0-5
MFLB ASSYF JFLB ASSYI
335 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80034
1 2 3 45 6 7 8
C
D
F
A
B
E
CDJ-800
4. PCB CONNECTION DIAGRAM
NOTE FOR PCB DIAGRAMS :1. Part numbers in PCB diagrams match those in the schematic diagrams.2. A comparison between the main parts of PCB and schematic diagrams is shown below.
3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram.4. View point of PCB diagrams.Symbol In PCB
DiagramsSymbol In SchematicDiagrams
Part Name
B C E
D
D
G
G
S
S
B C E
B C E
D G S
B C E B C E
B C E
Transistor
Transistorwith resistor
Field effecttransistor
Resistor array
3-terminalregulator
CapacitorConnector
P.C.Board Chip Part
SIDE A
SIDE B
355 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80036
4.1 MAIN ASSY
A A
SIDE ASIDE A
R28
1
C144
IC10
3
R26
1
R256
R10
1
R287
R257
C289
C27
6
R164
R262
R28
6C
125
C11
2
C280
C12
4
C12
6
C20
3
IC11
0
R277
R275
IC11
4
R244
R24
5
R24
3 R24
2
R241
R239
R240R238
C25
1
C288
C12
3
C28
2
C262
C263
C264
C265
C26
1
R24
8
C25
4R23
4
R23
5
C24
3
R273
C206
R23
6
R126
C19
8
C19
7R
175
C274
C101
IC112
C18
4
C27
7
R266
C211R191
R190
R18
1R
179
R17
7
C19
1
R283
R265
R284
C168
C16
7
C16
0
IC11
7
C281
C250
C24
9
IC102
C248
C245
C11
1
R28
0
C27
9
C110
R276
C14
9
C14
8
C14
7
C146
C145
C13
8
C275
C18
7
C17
4
X10
2
IC11
3
R27
4
R28
5
IC120
C25
6
C273
CN110
R16
0
C18
6
R16
3
C109
C108
C107
C106
R28
2
R26
3
C17
1
C169 C17
0
IC10
9
R125
JA10
3
C12
1
R12
1
R12
0
R110
Q10
3
Q10
2
C162
R27
9
R278
C23
4R
217
IC12
2
R26
9R
270
C155IC123
X101
C13
0C
114
R25
4R
253
C266
C25
7
C24
7
R223
C118
R119
Q10
5R
122
R123
IC12
5
C287
C24
2
C23
7
C215
C235
C23
6
R20
1
C21
4R
193
C20
2C
200
R16
9R
168
C19
5
C190
C18
5
C128 C129
C217
C216
L104
C22
2R21
6
F11
0
C159
R13
7
C158
C157
D12
06
C164
R15
5R
156
C152
R141
JA10
4
IC10
4
C12
0
C23
9
C24
4
C119
R115
R11
4
R194
R113
C210R189
R18
2
R17
0
R18
3
R16
7
R128
C12
7
C13
2
C165
R13
0
IC10
8 R154
C16
3
C131
R118Q104
R117
D1204
R124
C11
5
C11
3
C11
6
R112
R11
6
R111
C286
C13
5
R267
C29
1
C290
R172
R233
CN111C246
R21
8
R215
R214
R21
3R
212
R21
1
R19
8
R199
C23
2
R20
0
R19
6
C21
9R
197
R195
C21
3R
192 D1207
C21
2
C28
4
R17
1
R138
R139
C189
R16
2
R16
1
C18
1C
175
R15
7C
173
R258 CN123C
285
C136
C134
R140
R13
2
C12
2
C13
3
R136
IC118
Q10
8
C225
L110
R133
Q107
R129
C25
3
D12
05
R231
R13
4
R22
9
R135
R22
7
R22
8
R23
0
R22
6
R127
C24
1R
225
C117
R22
1R
222
C23
8
R208
R207
R20
5C
224
C22
1
C23
1
IC119
R22
4
R22
0R
219
C21
8
C220
C22
9
C22
8
C226R209
R206
R18
8
R17
4C
199
R166
C19
4C
193
C192
IC11
6
Q11
1
R152
C22
3
L109
CN
113
C26
9
C268
C267
Q11
0
R25
0R24
9
C259
C209
C20
8
C20
7
R18
5
R18
4
C20
1
C19
6
C18
8
C182
C183R158
C177
C176
R15
3
R150
R149
R151
R148
R147
R146
IC10
7
L108
R145
C15
3C
150
C15
1 Q10
6
C26
0
R13
1
C23
0
R210
C25
8
C233
C24
0
R17
8
R17
6
C227
IC11
1
R18
7
IC11
5
R186
C20
5C
204
R173
C28
3
R25
2
R251
R24
7
R246
C161
C27
0
C27
1
C27
2
CN
122
R165
R271
R272
R264
IC12
4
85
14
130
3150
5180
81100
1 4
5
8
1 25
2650
5175
76100
13
6
3772
73
10
8
109144
13
6
3772
73
10
8
109 1441 4
58
81
16
9
61
54 28
271
8
1
51
5
1
28 15
141
NP
85 4
1
1
NP
30
16 151
191 38
20
85 4
1
16
15
21
85
4 1
58 1
4
5 8
14
25
5
1
contact side=top
5.S0CK4.LPS13.LPS2
1.LO+2.LO-
14.CONT215.XDOSW
16.CONT1
13.RMIN12.JSDO11.XSRST10.TSDO9.SENBL8.JSDI7.GND6.TSDI
25.V+724.V+11B23.GND
17.TCH18.JOG119.JOG020.V+3R321.V+5D22.GND
MA
IND
WG
1563
-D
NP
2035
-Pr
oduc
tion
code
DCFC
1
25MHz
25MHz
LRCK
MAI
N
BUF
25M
Hz
IPF
BLKC
K
DATABC
K
16M
Hz
6
1
6.CDINSIDE
5.GNDD
4.SL
-
3.SL
+2.
SP-
1.SP
+FO
O TRO
DMO
SPV
LO+
SL+
SL- SP
+F+
F-
T+LO-
SP-
FMO
T- MUT
E12
SLV
VC1
HK
15.CD+514.E13.D12.A11.B10.C9.F8.GND
7.LD6.VR5.PD4.F+3.T+2.T-1.F-
not c
onta
ct s
ide
80
FLGA
FLG
D
VE
16.VC
VA
TETE
B
FESB
AD
RFGC
RFRP
VC
VRX2
VF
VBVD
GND
VC1
TZC
ARF
FLG
BFL
GC
RF0
10076
75 51
5026251
144109
10873
72 37
361
8 5
1 4
981 16
621
1 27
2854
ZZ
RE
S35
ZZR
ES
35
15
141
28
85 4
1
621
1
151
3016
119
2038
16
15
2
1
ZZ
RE
S35
251
IC103
IC110
IC114
IC112
IC117
IC102
IC113
IC109
Q103Q102
IC122
IC123
Q105
IC125
IC104
IC108
Q104
IC118
Q108
Q107
IC119
IC116
Q111
Q110
IC107
Q106
IC111
IC115
IC124
(DNP2035-A)
To CD Mechanism
To CD Mechanism
CN53D
CN
111
CN
113
CN
122
MAIN ASSYA
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
A A
SIDE B SIDE B
MAIN ASSYA
ABC
100
32
10
98
76
54
32
10
1
16
1
2
11516
25 1
25.V+724.V+11B
23.GND
22.GND
21.V+5D20.V+3R319.JO
G0
18.JOG
117.TCH16.CO
NT115.XDO
SW14.CO
NT213.RM
IN12.JSDO11.XSRST10.TSDO9.SENBL8.JSDI7.G
ND6.TSDI5.S0CK4.LPS13.LPS2
CN
1221.LO
+2.LO
-
6 1
6.CDINSIDE
5.GNDD
4.SL-
3.SL+
2.SP-
1.SP+
CN
111
CN
110
CN
123
16.VC15.CD+514.E
12.A13.D
11.B10.C
9.F8.GND7.LD6.VR5.PD4.F+
3.T+2.T-1.F-
CN
113
(DNP2035-A)
To
Mec
hani
smT
o M
echa
nism
CN
122
CN
111
CN
113
375 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80038
4.2 AC IN and TRNS ASSYS
B C CB
SIDE A SIDE A
TRNS ASSYC
AC IN ASSYB
491.
630
ACIN
11.V+
7B
OFF
11 1
CAUTION
VO
LTA
GE
SE
LEC
TOR
J3
VLT
AS MARKED.
8.GN
D7.G
ND
F
9.V+
11B
AS
NEUTRAL
NEUTRAL
1.FLA
C1J3
:DW
R13
60-
J2:D
WR
1364
-
4.FLA
C4
5.VLO
D6.G
ND
3.FLA
C3
2.FLA
C2
REPLACE IC
10.GN
D
LINKS
PRIMARY
BRN
BLU
2J1
1
TRN
S
220-
240V
100-
110V
RISK OF FIRE - REPLACE
_A_V
PRIMARY
For Power Transformer
DWR1359DWR1363DWR1365
T mAL V A V
FU101
/KUC/J/WY/NK
3
DWR1366
1
DW
R13
64-
DW
R13
60-
/RL
1
FUSEMARKED
MFD.BY LITTELFUSE INC.
POWER SWON
LIVE
LIVE
J2
49103.5
49103.5
4910
05
4910
05
L11
H11
H12
T21
CN
11
CN22
IC24
IC21
C13
IC25
AN
11C12
IC23
IC22
C11
S12 S11
W64
W30
W41
W63
W29
W44
W42
W19
W28
W31
W43
W18
19 8
53
31
11 1
1
(DNP2036-B)
(DNP2036-B)
CN51
To GNDF
AC IN
D
IC23IC24IC22
IC25 IC21
CN22
CN
11
J2
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800B C CB
SIDE B SIDE B
TRNS ASSYC
AC IN ASSYB
31
111
3.FLA
C3
OFF S12
S11
REMPLACER LE IC LINKS
CN
22
CN
11
100-110V
POWER SWON
IC23
IC25
IC24
220-240V
MANUAL SOLDER
ATTENTIONDE CHEZ LITTELFUSE INC.
COMME INDIQUE.
2.NEUTRAL1.LIVE
MA
NU
AL S
OLD
ER
2.220-240V1.110-120V
3.NEUTRAL
TRNS
MA
NU
AL S
OLD
ER
IC22
MANUAL SOLDER
LIVE
NEUTRAL
ACIN
IC21
VO
LTAG
E S
ELE
CTO
R
8.GN
D
1.FLA
C1
7.GN
DF
2.FLA
C2
PRIMARY
PRIMARY
4.FLA
C4
6.GN
D
5.VLO
D 10.GN
D
11.V+
7B
9.V+
11B
R74
D24
D23
D22
D21
C29 C27 C25C23 C21
D27
D25
D28
D26
C31 C30
C24 C22C28 C26
(DNP2036-B)
(DNP2036-B)
CN51
To GNDF
AC IN
D
IC25IC21IC22
IC23 IC24
LIVE
NEUTRAL
CN22
CN
11
J2
395 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80040
4.3 SECB, REGB and SLMB ASSYS
D E G GED
SIDE A SIDE A
SLMB ASSYG
REGB ASSYESECB ASSYD
V+11B
1
111
251
61
JA52
31
491.
200
DE
CH
EZ
LIT
TE
LFU
SE
INC
.
E
CONTACT SIDE
CO
NTA
CT
SID
E
2.GND
1.F
LAC
1
NORMAL<-->DJ
E
CH
AR
AC
TE
R S
IDE
DOUT MODE
MFD.BY
V+5D
LITTELFUSE INC.
GNDD
E
V+
7A
V+
11B
V+5D
V+7A
SE
CB
E
19
2.LO-1.LO+
15.S
EN
BL
14.F
LAC
113
.TS
DO
12.F
LAC
211
.XS
RS
T10
.V+5
9.G
ND
8.V
LDJ
18.JSDI17.SENBL16.TSDO15.XSRST14.JSDO13.RMIN12.CONT211.XDOSW10.CONT1
9.TCH
7.G
ND
6.G
ND
5.TC
H4.
JOG
13.
JOG
02.
FLA
C3
1.FL
AC
4
16.T
SD
I17
.S1C
K18
.GLE
D19
.V+7
B
25.LO+24.LO-23.LPS222.LPS1
21.S1CK20.TSDI19.GND
7.JOG08.JOG1
GN
DD
CAUTION
1
V+
7B
V+
5D
GN
DD
GN
D
1GNDD
3.LPS2
GN
D
GN
D
GN
D
AS MARKED.REPLACE IC
1.LPS1 6.V+3R3
491.500
491.
200
RE
MP
LAC
ER
LE
IC L
INK
S
1.V+72.V+11B
3.GND4.GND
5.V+5D
V+7B
FLAC4
CO
MM
E IN
DIQ
UE
.
AT
TE
NT
ION
FLAC3 LINKS
DW
R13
61-
3.F
LAC
32.
FLA
C2
4.F
LAC
4
6.G
ND
5.V
LOD
7.G
ND
F8.
GN
D
11.V
+7B
10.G
ND
9.V
+11
B
Q52
W56
Q54
R76
W65
W37
W72
52
Q53
IC59
CN
54
CN
56
W55
C61
C70
C69
C68
C67
IC56
W14
W13
CN
51
C55
CN55
W53
W67
C59
C62
L53
S51
R66
JA51C65
C64
CN
53
C54
C52
C51
CN
52
C53
IC57
KN51
W66
C57
W70
W32
L57
W49
Q55
W71
W15
W57
W58
W61
W50
W34
W48
W47
W33
W23
W26
W40
W62
W46
W35
W21
W22
W51
W39
W54
W27
W20
W59
R81
W45
W38
W52
W24
L55
L58
L56
W60
W25W36
1
19
10
1
111
32
1
25
2010
1
61
31
OP
EN
SID
E
SLOTSW
SLOTSW
1.LPS12.GNDD3.LPS2
DW
S13
22-
SLM
B
CN1901
S1902
S1901
32
1
61
REGB DWR1362
5.V+7
4.V+11B
2.GND
3.V+5D
1.V+7B
6.GND
IC92
J91
C92
C94
IC91
W68
W69
41
61
(DNP2036-B)
(DNP2036-B)
(DNP2036-B)
CN
122
A
CN22CC
N55
D
To
Load
ing
mot
or
CN
1901
JC
N50
1F
IC56IC59 IC57Q52 Q54 Q53
Q55
CN51
CN
56C
N53
CN
1901
CN
52
J91
CN
54C
N55
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800D E G GED
SIDE B SIDE B
SLMB ASSYG
REGB ASSYE
SECB ASSYD1
19
10
1
11 1
31
854
1
125
20
10
51
IC57
CN55
CN51
CN
53
CN56
CN54
DOUT MODE
DJ<-->NORMAL
Q52
6
CN52
S51
IC59
IC55
IC56
1
E
81
GN
DD
SE
CB
V+
5D
V+
7B
6.GN
D
11.XS
RS
T
9.GN
D8.V
LDJ
17.S1C
K
3.JOG
07.G
ND
10.V+5
5.TCH
V+
11B
13.TSD
O
MANUAL
DW
R1361-
20.TSDI
1.V+7
21.S1CK
1.LPS16.V+3R3
22.LPS123.LPS224.LO-
19.GND18.JSDI17.SENBL
16.TSDO
2.V+11B
15.XSRST14.JSDO13.RMIN
12.CONT211.XDOSW10.CONT1
9.TCH8.JOG1
3.GND
14.FLAC
1
7.JOG0
2.LO-
19.V+7B
18.GLE
D FLAC3
V+5D
FLAC4 12.FLAC
2
1.FLAC
42.FLA
C3
V+
7A
4.JOG
1
GN
DD
MANUAL SOLDER
2.GND
SOLDER
4.GND
E
25.LO+
Q53
Q55
Q54
15.SE
NB
L
GN
D
3.LPS2
5.V+5D
E
E
16.TSD
I
GN
DD
1.LO+
11.V+
7B
3.V+5D
4.V+11B
1.V+7B2.GNDD
6.GNDD
1
5.V+7
4.FLA
C4
6.GN
D5.V
LOD
2.FLA
C2
8.GN
D7.G
ND
F
9.V+
11B
1.FLA
C1
3.FLA
C3
10.GN
D
1
61
DW
S13
22-
SLM
B
1
3
SLOTSW
SLOTSW
1
3.LPS22.GNDD1.LPS1
J91
CN
1901
S19
02S19
01
IC92
5.V+7
1.V+7B
REGBDWR1362
4.V+11B
2.GND3.V+5D
6.GND
IC91
D54
R72
R73
R70
R71
R59
C58D53
R68
D51
C56
R67
R51
IC51
R52
C60
R53
R54
R57
R55
R56
R58
R60
R61
D63D64
R65
Q51
R62
D52R63
C63R64
L54
R78
C66
R85
D55
Q56
R79
R83
R82
R84
IC63
R75
C91
R91
R92
C93
(DNP2036-B)
(DNP2036-B)
(DNP2036-B)
CN22C
CN
55D
To
Load
ing
mot
orC
N19
01J
CN
501
F
IC56IC59 IC57Q52 Q54 Q53
Q55
CN
1901
CN
52
J91
CN
54C
N55
CN51
CN
53C
N56
415 6 7 8
1 2 3 4
C
D
F
A
B
E
G1
BLK
0
LAT
0
SC
LK2
W52
9
W53
0
W5
W51
4
CDJ-80042
4.4 MFLB and KSWB ASSYS
F H
SIDE AMFLB ASSYF
KSWB ASSYH
6 1
53 49
TIME
13 1
191
RELOOP/EXIT
LOOP-OUTLOOP-IN
REV
B8
B4
B2
B1
E
E
MFLB DW
DC FC
FL HOLDER
V+
5
VLD
M
VLD
J
VLDJ
V+
7BV
+7B
V+
7B
V+
7B
V+
7B
V+
7B
GN
DA
GN
DA
GLED
GLED
GLE
D
GLE
D
GND
GND
V+5
S504
S506S505
S507
CN502
V501
D509
D507
D505
D508
D506
C502
CN500
W538
D510
D511
D512
D513
D514
S51
0S
511
S50
9S
508
S512
C503C506
Q502
C510
Q501
CN
501
W53
7
W55
2
W55
3
W50
2
W504
W51
3
W55
4
W50
5
W50
8
W51
0
W52
3
W55
0
W525
W52
8
W52
6
IC51
0
W50
3
W524
W50
7
W52
7
W54
8
W540
W50
9
W50
6
W51
2
W539
W51
1
W55
1
W549
6 1
53 49 46
13 1
191
16 D
WS
1321
-K
SW
B
S1501
S1502
S1503
S1504
CN
1502
W50
161
CN
56D
CN
600
I
Q502IC510 Q501
CN
500
CN502
CN
1502
CN
501
1 2 3 4
5 6 7 8
C
D
F
A
B
E
B D
LDER
W52
6
W540
CDJ-800
F H
SIDE A
1020 15
11
1
MEMORY
CALL
QUICKRETURN
WG1564-Production Code
V+
5
VLD
M
V+
5V+5
GN
D
GND
GND
V5AD
GNDAD
GNDAD
V+
7B
V+
7B
GLE
D
GLE
D
GN
DA
KD
0
SE
NB
L
S1C
K
TS
DI
TS
DO
XS
RS
T
BLK
0
LAT
0
SC
LK2
SO
UT
SD
O2
X501
S503
S501
S502
C504
D515
CN
503
C509
W52
0
W53
1
W53
6
W52
9
W52
8
W53
0
W541
W546
W55
8W55
6
W55
7
W543
W56
1
W51
5
W51
6
W53
3
W53
2
W53
5
W51
9
W555
W52
7
W52
1
W53
4
W51
8
W542
W54
7
W56
0
W55
9
W51
4
W56
2
W544
W51
7
W56
3
W545
1020 5 1
111
PLA
Y
CU
E
S1505
S1506
D1501
D1503
D1502
D1504
W522
(DNP2036-B)
(DNP2036-B)
CN1503G
CN
503
435 6 7 8
1 2 3 4
C
D
F
A
B
E
V+
5V
LDM
BLK
0
156
C545
R597
R549
R564
CDJ-80044
F H
SIDE BMFLB ASSYF
H KSWB ASSY1
5
11
1
GN
DA
100
31
100
50
81
30
51
51
81
50
31
1
30
80
80
V5ADADINADCT
5.GNDADJVOLKD2
1.GNDF VINL
10.TENPOLMTL
GLED
CN503
CN
503
MEMORY
CALL
QUICKRETURN
V+5
V+
5
GN
D
GND
GND
V5AD
GNDAD
GNDAD
V+
7B
V+
7B
GLE
D
GLE
D
GN
DA
KD
0
SE
NB
L
S1C
K
TS
DI
TS
DO
XS
RS
T
LAT
0
SC
LK2
SO
UT
SD
O2
1
VLDM
C509
S503
S502
S501
D515
C504
XOE
RXD
XSRDY2
V+5
XRESETM
CNVSS
GND
SCLK21
DWGMFLB
100
81
80
5150
31
30
1
80
51
50
3130
1
81
100
PLA
Y
CU
E
D1504
D1503
D1501
D1502
S15
05
S15
06
IC501
R541
R527
R526
R524
R525
C519
R504
C513
C514
C515
R548
R547
C520
C531
C542
R515
R520
R523R
522R
521
R501
C543
IC503
R540R539
C516
C541
R531
C530
R538
R537
R536
R544
R545
R546
C521
C523
C522
C547
R551
R550
C526
C525
IC502
C524
R594
C544
R502
C511
R503
Q504
Q506
Q503
Q515
Q508
C517
C518
C536
C537
C538
C539
C540
C546
R560
R559
R558
R561
R562
R563
R565
R585
R584
R567
C1501
R1505
R1501
R1503
R1502
R1504 Q1501
Q1502
R588
CN1503G
Q504 IC501 IC503 IC502Q508Q503Q506
Q515
CN
503
1 2 3 4
5 6 7 8
C
D
F
A
B
E
50
51
SO
UT
SD
O2
DW
C542
C543
C523
2
IC502
R150
Q150
C502
CDJ-800
F H
SIDE B
131
191ABC
10
0
3210 9876543210
1
MANUAL
TIME
SOLDER
SD
O2
FLAC4
GND
BLK
1
JOG1
FLAC3
S1CK
1.KD
42.G
ND
A
LAT
CH
1
JOG0
XSRSTFLAC2
SC
LK2
TCH
CN
501
GND
GN
D
TC
H
VLDJ
GLED
TSDI
JOG
1
FLAC1
FLA
C4
TSDO
FLA
C3
VLD
J
GN
D
JOG
0
SENBL
GND
V+
5
V+7B
V+5
3.V+
7B4.C
UE
L5.G
LED
6.PLA
YL
CN
502C
N500
RELOOP/EXIT
LOOP-OUT LOOP-IN
REV
B8
B4
B2
B1
E
E
CONTACT SIDE
CO
NT
AC
T S
IDE
IC510
61
V+
5V
LDM
VLDJ
VLD
J
V+
7B
V+
7BV
+7B
V+
7B
V+
7B
GN
DA
GN
DA
GLE
D
GLE
D
GLED
GLED
GND
GND
V+5
BLK
0
LAT
0
SC
LK2
VLDM
D509D510
D514
D513
D512
D511
S508
S509
S511
S510
S512
S505S506
S504
S507D
505
D506
D507
D508
Q501
C502
C503
C510
G1564-
51
50
16
DWS1321-
GNDA
KD4
V+7B
PLAYL
GLEDCUEL
CN1502
KSWB
S15
02
S15
01
S15
04
S15
03
R530
R529
R528
C532
R509
R507
R505
R510
R508
R506
R596
R512
R511
R517
R516
R513
R518
R514
R519
R534
R533
R532
R535
C534
D502
R556R
555D
501
C521
C545
D503
D504
R557
R593
C535
C544
R597
R549
Q509
Q514
Q513
Q512
Q511
Q507Q505
R591
R569
R568
R566
R564
D516
R589
R599
R590
R592
R1506
R1507 R1508
R1509
2
1
R58
6R
587
Q502
(DNP2036-B)
(DNP2036-B)
CN600I
CN56D
Q511Q512Q513
Q509Q502 Q507 Q505 Q514
CN
500
CN
1502
CN502C
N50
1
455 6 7 8
1 2 3 4
C
D
F
A
B
E
D11
CDJ-80046
4.5 SLDB, JOGB and JFLB ASSYS
J I
SIDE A
JFLB ASSYI
13
1 4
TE
MP
O
DWS1323-SLDB MA
ST
ER
GN
D
GN
D
34
75
1816
77 46 44
3764
CO
NT
AC
T S
IDE
=T
OP
131
CO
NT
AC
T S
IDE
=T
OP
V+
5
GN
D
GND
TCH1
E
DWG1565-JFLB
DC FC
Production code
FLV+5
C603
C604
CN602
CN
601
VR1551
W624
C601
C602
C607Q
608
W604
W621W625
W633
W628
W644
W635
W620
W626
W641
W629
W637
W638
W627
W646
W631
W608
W639W
630
W640
W636
W643
W645
W623
W622
W632
V601
W642C
N600
W619
W634
S155D1553
421
75
34
46
37
77 44
4 6
131
(DNP2037-B)
CN
500
To
She
et S
W
F
SLDB ASSYJ
CN
602
CN601
CN
600
1 2 3 4
5 6 7 8
C
D
F
A
B
E
W604
D1553
CDJ-800
J K
SIDE A
VIN
YL
EJE
CT
TE
MP
O
LED
GN
DA
D
GN
DA
D
V5AD
GLE
D
ADIN
ADCT
GNDAD
GNDF
GNDF
GNDF
4
DW
G15
66-
11 1
JOG
B1
±10 /±100
CN
1601
D16
01
S1554
C1551
W607
W610
W609
W613
VR1552
D1559
CN1503
W617
W618
W615
W611
W614
W616
W612
W606
W605
S1553
D1551
S1552D1552S1551
42
1
63
1
21
3
11 1
(DNP2037-B)
(DNP2037-B)
CN503F
JOGB ASSYK
CN
1601
CN1503
475 6 7 8
1 2 3 4
C
D
F
A
B
E
MA
ST
ER
TE
MP
OD
1553
S1551
C15
53
CDJ-80048
J I
SIDE B
JFLB ASSYI
51
80
81
100
30
31
50
1
5
1
111
ABC
10
0
3210 9876543210
113
1
MANUAL SOLDER
GNDADEJE
CT
TE
MP
O
ADCT
VIN
YL
D15
59
CN1503
V5A
D
AD
IN
AD
CT
GN
DA
D
JVO
L
KD
2GN
DF
VIN
L
TE
MP
OL
MT
L
GLE
D
GN
DA
D
GN
DA
D
V5AD
ADIN
GLE
DGNDAD
GNDF
GNDF
V5AD
GNDF
FLAC4
GN
D
GN
D
C603
SD
O2
SC
LK2
BLK
1
1
1.FLAC4
FLAC3JOG0JOG1TCHGNDGNDVLDJV+5SCLK2SDO2
LATCH113.BLK1
CN600
JOG
0JO
G1
V+
5G
ND
14
TCH1
GND
CN602
V+5
TCH1
V+
5
V+
5
VLD
J
VLD
J
VLD
J
GN
D
GN
D
GN
D
GN
D
GND
GNDGND
VLDJ
VLDJ
VLDJ
GN
D
VLD
J
E
C601Q608
C604
C607
C602
CN601
JFLBDWG1565-
VR1552
D15
52
S1552
S15
53
D1551
S15
54
80
51 50
31
30
1
81
100
1
±10
/±10
0
C61
3
C61
1
R60
1
R61
2
R61
1
R61
5
R61
3
R61
4
R61
6
R60
3R60
4R
605
R60
6R
607
C60
9
IC60
1
C61
2
D60
1
C61
5
IC60
2
C61
4
C61
0
R60
8
R61
7
R60
2
D60
2
R60
9
R61
0
R62
1
R62
0
R61
8
R61
9
Q60
7
Q606
Q605
Q60
4
Q603Q
602
Q60
1
C61
6R
622
R15
59
R15
53
R15
52
R15
57
C15
58R15
51
R15
64
R1561
C15
54
R15
63
C15
63
C15
62R
1554
C15
61
R1555
C15
60
C15
56
R15
99R
699
C62
0
C61
9
C61
8
C61
7
R15
58
D15
58
R15
60
C1557
R15
56
C15
59(DNP2037-B)
CN503F
CN
500
To
She
et S
W
F
SLDB ASSYJ
Q603Q608IC601 Q602 Q601 IC602Q606 Q607 Q605
Q604
CN
602
CN601
CN
600
CN1503
1 2 3 4
5 6 7 8
C
D
F
A
B
E
R15
52
R15
57
R15
60
C
CDJ-800
J K
SIDE B
GNDAD
ADIN
ADCT
V5A
D
ADCTV5AD
MA
ST
ER
TE
MP
O
1DWG1566-
CN
1601
D1601
JOGB4
D15
53
S1551
HEALTH & SAFETY CODE SECTION 25249.6 - PROPOSITION 65DEFECTS OR OTHER REPRODUCTIVE HARM.TO THE STATE OF CALIFORNIA TO CAUSE CANCER,BIRTHELECTRICAL PARTS CONTAIN CHEMICALS WHICH ARE KNOWNTHIS PRODUCT CONTAINS LEAD IN SOLDER AND CERTAIN
WARNING
DWS1323-SLDB
VR1551
C1601R1603
R1601
C1602
R1602
R15
53
C15
58
D15
56
C15
55
1557 R15
62
D15
57
C15
53 C15
52
D15
54
D15
55
(DNP2037-B)
(DNP2037-B)
JOGB ASSYK
CN
1601
495 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80050
5. PCB PARTS LIST Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.When ordering resistors, first convert resistance values into code form as shown in the following examples.Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5 6 14 7 3
R 5 01 R 0
5 6 2 1
NOTES:
560 Ω47k Ω0.5 Ω1 Ω
RD1/4PU JRD1/4PU JRN2H KRS1P K
56 x 10 1
47 x 10 3
R501R0
561473
5.62k Ω RN1/4PC F562 x 10 1 5621
Mark No. Description Part No.
LIST OF ASSEMBLIES 1..MAIN Assy DWG1563 NSP 1..DISP Assy (WYXJ) DWM2147 NSP 1..DISP Assy (KUCXJ) DWM2149 2..MFLB Assy DWG1564 2..SECB Assy DWR1361 2..REGB Assy DWR1362 2..TRNS Assy DWR1364 2..AC IN Assy DWR1366 (KUCXJ) 2..AC IN Assy DWR1363 (WYXJ) 2..KSWB Assy DWS1321 2..SLMB Assy DWS1322 NSP 1..SUB Assy DWM2146 2..JFLB Assy DWG1565 2..JOGB Assy DWG1566 2..SLDB Assy DWS1323
Mark No. Description Part No.
A MAIN ASSYSEMICONDUCTORS IC113 BR24C64F IC109 K4S281632C-TC1H IC119 LA6562 IC122 M51957BFP IC111, IC114, IC116 NJM2100M
IC107 NJM2374AM IC123 NJM2870F05 IC124 NJM2870F18 IC115 NJM2903M IC103 NJM4558MD
IC112 PD3442B8 IC102 PDC101A IC104 PE8001A IC118 TA2153FN IC120 TC74VHC257FT
IC125 TC7S04FU IC108 TC7WU04FU IC110 TC9495F-P IC117 XCA56367PV150 Q110 2SA1036K
Q108 2SC2412K Q104-Q107 2SD2114K Q102 DTA124EUA Q111 DTC114TK Q103 DTC124EUA
D1204, D1205 1SS355 D1206 EC10QS04 D1207 HZU2.0B
COILS AND FILTERS L104 (470uH) DTL1083 F110 (Ferrite core) DTL1090 L108, L109 (Chip beads) PTL1014
CAPACITORS C224, C230 CCSRCH100D50 C232 CCSRCH101J50 C164, C165 CCSRCH120J50 C213, C219 CCSRCH180J50 C158 CCSRCH181J50
C159, C223 CCSRCH220J50 C238 CCSRCH270J50 C192, C251 CCSRCH470J50 C210 CCSRCH471J50 C220 CCSRCH680J50
C150, C152, C157 CEAT101M10 C127, C175, C206, C221, C240 CEJQ101M10 C249, C256, C258, C260 CEJQ101M10 C270, C271, C282, C283 CEJQ101M10 C153 CEJQ330M10
C114, C115, C130, C131, C135 CEJQ470M16 C119, C133 CEJQNP220M16 C163 CKSRYB102K50 C101, C106-C113, C117, C118 CKSRYB103K50 C120, C123-C126, C128, C129 CKSRYB103K50
C134, C138, C144-C149, C151 CKSRYB103K50 C160-C162, C167-C171 CKSRYB103K50 C173, C174, C181, C183, C184 CKSRYB103K50 C186, C187, C189, C194, C198 CKSRYB103K50 C200, C205, C211, C212 CKSRYB103K50
C214-C218, C222, C226, C227 CKSRYB103K50 C233, C234, C236, C237, C239 CKSRYB103K50 C242-C244, C246, C247, C254 CKSRYB103K50 C257, C259, C261-C266, C272 CKSRYB103K50 C274, C275, C284 CKSRYB103K50
C136, C155, C176, C177, C182 CKSRYB104K25 C185, C188, C190, C191, C196 CKSRYB104K25 C207, C231, C245, C248, C250 CKSRYB104K25
Mark No. Description Part No.
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
C253, C267-C269, C273, C280 CKSRYB104K25 C285-C287, C291 CKSRYB104K25
C195 CKSRYB153K50 C197, C203, C228, C229, C279 CKSRYB224K16 C204 CKSRYB333K16 C202 CKSRYB472K50 C208, C209 CKSRYB473K50
C241 CKSRYB562K50 C235 CKSRYB682K50 C116, C121, C122, C132 CQMA152J50
RESISTORS R223, R253, R254 RAB4C223J R195 RS1/16S1502F R136 RS1/16S1801F R115, R127 RS1/16S2202D R145 RS1/16S2202F
R214, R215, R257 RS1/16S3301F R138 RS1/16S3901F R198, R200 RS1/16S3902F R146, R196, R256 RS1/16S4701F R199 RS1/16S5600F
R192, R197 RS1/16S8202F Other Resistors RS1/16S###J
OTHERS X101 CRYSTAL RES. (16.93MHz) ASS1073 CN123 KR CONNECT POST 2P B2B-PH-K-S CN110 KR CONNECT POST 6P B6B-PH-K-S JA104 1P PINJACK DKB1056 X102 CERAMIC RES.(24.57MHz) DSS1139
CN122 CONNECTOR 25P HLEM25R-1 CN111 CONNECTOR 6P S6B-PH-K-S CN113 FFC CONNECTOR SLW16S-1C7 JA103 2P JACK VKB1050
F MFLB ASSYSEMICONDUCTORS IC501 PD5848A IC503 TC7S04F IC502 UPD16306B Q501 2SB1237X Q503, Q504, Q505 2SC4081
Q506, Q507 2SC4081 Q508, Q509 2SC4081 Q511, Q512, Q513 2SC4081 Q514, Q515 2SC4081 Q502 2SD1858X
D516 1SS355 D509, D510 SLI-343URCW D505, D506, D507 SLI-343YCW D508, D511 SLI-343YCW D512, D513, D514 SLI-343YCW
D515 TLGE68TG D503 UDZS13B D504 UDZS18B D501 UDZS6.8B
COILS AND FILTERS X501 CERAMIC RES.(4MHz) DSS1131
SWITCHES AND RELAYS
Mark No. Description Part No. S501, S502, S503, S504 ASG7013 S505, S506, S507, S508 DSG1063 S509, S510, S511, S512 DSG1063
CAPACITORS C536, C537 CCSRCH102J50 C542 CCSRCH151J50 C531, C543, C544, C545 CCSRCH271J50 C506, C510 CEJQ100M50 C502, C504 CEJQ470M16
C503 CEJQ1R0M50 C509 CEJQ4R7M50 C530, C532, C534, C538, C539 CKSRYB102K50 C540 CKSRYB102K50 C511, C513, C514, C515, C516 CKSRYB103K50
C520, C521, C522, C523, C524 CKSRYB103K50 C525, C526, C535 CKSRYB103K50 C517, C518, C519 CKSRYB105K6R3
RESISTORS Other Resistors RS1/16S###J
OTHERS CN500 13P CONNECTOR 52492-1320 CN501 19P CONNECTOR 52492-1920 V501 FL DISPLAY DEL1048 FL HOLDER DNF1674 CN502 6P SOCKET KP200IB6L
CN503 11P CONNECTOR VKN1363
D SECB ASSYSEMICONDUCTORS> IC56 AEK7005> IC57, IC59 AEK7023 IC51 NJM2374AM IC63 TC7S04F Q54 2SB1238X
Q53, Q55 2SD1859X> Q52 2SD2012 Q51 DTA143EUA Q56 DTC124EUA D52 1SS355
D51 EC10QS04 D63, D64 UDZS10B D53 UDZS20B D54 UDZS22B D55 UDZS5.1B
COILS AND FILTERS L53 (82uH) DTL1104 L55, L56, L57, L58 (Ferrite beads) VTH1020 L54 (Chip beads) VTL1084
SWITCHES AND RELAYS S51 DSH1025
CAPACITORS C60 CCSRCH331J50 C57, C59, C62, C67, C68 CEAT101M10 C69, C70 CEAT101M10 C61 CEAT1R0M50
C55 CEAT221M2A C51, C52 CEAT222M25
Mark No. Description Part No.
515 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80052
C53, C54 CEAT332M16 C58 CKSRYB103K50 C56, C63, C66 CKSRYB104K25
RESISTORS R76 RD1/2VM103J R66 RD1/2VM271J R81 RD1/2VM470J R51 RS1/16S2002D R52 RS1/16S3302D
Other Resistors RS1/16S###J
OTHERS CN52 6P JUMPER CONN. 52147-0610 52 MINI JACK AKN7003 CN54 KR CONN. POST B2B-PH-K-S CN55 3P CONN. POST B3B-PH-K-M CN56 19P FFC CONN. HLEM19S-1
CN53 25P CONNECTOR HLEM25S-1 CN51 11P SOCKET KP250NA11 JA51 REMOCON JACK PKN1004
PCB BINDER VEF1040 KN51 EARTH METAL FITT. VNF1084
E REGB ASSYSEMICONDUCTORS> IC91 BA05T> IC92 PQ15RW11
CAPACITORS C92 CEAT101M10 C94 CEAT470M16 C91, C93 CKSRYB103K50
RESISTORS R92 RS1/16S2201D R91 RS1/16S3901D
OTHERS 91 6P CABLE HOLDER 51048-0600 J91 6P JUMPER WIRE D20PDY0610E
REGURATOR PLATE DNH2533
C TRANS ASSYSEMICONDUCTORS> IC25 AEK7006> IC23, IC24 AEK7017> IC21, IC22 AEK7019> D25, D26, D27, D28 1SR154-400> D21, D22, D23, D24 RB060L-40
CAPACITORS C21, C22, C23, C24, C25 CKSRYB473K50 C26, C27, C28, C29 CKSRYB473K50 C30, C31 CKSRYB473K50
RESISTORS Other Resistors RS1/16S###J
OTHERS> J2 CONNECTOR ASSY DKP3621 CN22 11P CONNECTOR S11B-XH-A-1
PCB BINDER VEF1040
B AC IN ASSY(for KUCXJ type)
Mark No. Description Part No.COILS AND FILTERS> L11 VTL-004
SWITCHES AND RELAYS> S11 DSA1029
CAPACITORS> C12, C13 (Film capa.) ACE7027> C11 (10000P/AC250V) ACG7033
OTHERS> AN11 POWER SOCKET AKP7032 H11, H12 FUSE CLIP AKR1004
> CN11 2P-VH CONNECTOR B2P3-VH
B AC IN ASSY (for WYXJ type)COILS AND FILTERS> L11 VTL-004
SWITCHES AND RELAYS> S11 DSA1029
CAPACITORS> C12, C13 (Film capa.) ACE7027> C11 (10000P/AC250V) ACG7033
OTHERS H11, H12 FUSE CLIP AKR1004
> CN11 2P-VH CONNECTOR B2P3-VH> AN11 POWER SOCKET BKP1046
H KSWB ASSYSEMICONDUCTORS Q1501, Q1502 2SC4081 D1501, D1502 SLI-343YCW D1503, D1504 TLGE68TG
SWITCHES AND RELAYS S1501, S1502, S1503, S1504 ASG7013 S1505, S1506 DSG1063
CAPACITORS C1501 CKSRYB102K50
RESISTORS Other Resistors RS1/16S###J
OTHERS CN1502 6P PLUG AKM7030
I JFLB ASSYSEMICONDUCTORS IC601 UPD16306B Q608 2SB1237X Q601, Q602, Q603, Q604, Q605 2SC4081 Q606, Q607 2SC4081 D601 UDZS9.1B
CAPACITORS C617 CCSRCH151J50 C618, C619, C620 CCSRCH271J50 C604, C607 CEJQ100M50 C601 CEJQ1R0M50 C602, C603 CEJQ470M16
C616 CKSRYB102K50
Mark No. Description Part No.
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
C609, C610, C611, C612, C613 CKSRYB103K50 C615 CKSRYB103K50
RESISTORS Other Resistors RS1/16S###J
OTHERS CN602 CONNECTOR 5597-03APB V601 FL DISPLAY DEL1049 FL HOLDER DNK3956 CN600 13P CONNECTOR HLEM13R-1 CN601 KR CONNECTOR S4B-PH-K-S
G SLMB ASSYSWITCHES AND RELAYS S1901, S1902 DSG1017
OTHERS CN1901 KR CONNECTOR S3B-PH-K-M
K JOGB ASSYSEMICONDUCTORS D1601 GP1A038RBK
CAPACITORS C1601, C1602 CKSRYB103K50
RESISTORS Other Resistors RS1/16S###J
OTHERS CN1601 KR CONNECTOR B4B-PH-K-S
J SLDB ASSYSEMICONDUCTORS DD1554, DD1555, D1556, D1557 1SS355 D1551 E1L4E-7B1A D1553 SLI-343URCW D1552 SLI-343YCW
SWITCHES AND RELAYS S1551, S1552, S1553, S1554 ASG7013
CAPACITORS C1557 CCSRCH101J50 C1556 CCSRCH102J50 C1551 CEJQ100M50 C1552, C1553 CKSRYB102K50 C1558, C1559, C1560, C1561 CKSRYB103K50
RESISTORS R1563, R1564 RS1/16S2201F VR1552 10kB DCS1062 VR1551 VR slide(50k) DCV1009 Other Resistors RS1/16S###J
OTHERS CN1503 PLUG DKN1252
Mark No. Description Part No.
535 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80054
6. ADJUSTMENT
There is no information to be shown in this chapter.
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
7. GENERAL INFORMATION7.1 DIAGNOSIS7.1.1 SERVICE MODE
1. Service Mode SummaryThis unit is controlled with two microcomputers. One microcomputer performs the button input and indication of FL and LED(display section), and the other microcomputer drives the player (player section).Test mode is prepared in each microcomputer.
1 Confirmation mode of the button of display section and display functionIt is the mode which confirms button input and display function.
2 The mode which confirms the operation of the player section (use the remote control unit)Connect the remote control unit (RU-V101) to the data copy terminal of the player, and confirms the operation.
3 Version confirmation modeCan confirm software version of each microcomputer.
2. Confirmation Mode of the Button of Display Sectiont and Display FunctionEnter this mode when turns the power on while pressing the [MEMORY] key and [TIME] key simultaneously.It can light display part in this mode partially as follows. And it can perform each button and the input of volume and indication normally. Further, display lights while pressing the button.
Button Display
LED
QUICK RETURN Light LED of QUICK RETURN
AUTO BEAT (1, 2, 4, 8) Light LED of each beat
REVERSE Light LED of REVERSE
CUE Light LED of CUE
PLAY/PAUSE Light LED of PLAY/PAUSE
LOOP IN Light LED of LOOP IN
LOOP OUT Light LED of LOOP OUT
JOG MODE Light LED of VINYL
TEMPO RANGE Light LED of TEMPO RANGE
MASTER TEMPO Light LED of MASTER TE M PO
FL
TRACK/SEARCH - FWD Light "REMAIN", "M", " : ", "88" of a minute and "8" of high-order digit of a second
TRACK/SEARCH - REV Light "88" of the track number, "A. COU" and "QUICK RETURN"
SEARCH - FWD Light "S", "F", "8" of low order digit of a second and "88" of a frame
SEARCH -REV Light all of Playing bar and frame
TIME MODE/AUTO CUE Light "+1888%" of tempo, "888" of BPM, "WIDE", "MT" and "BPM"
RELOOP/EXIT Light all FLs, JOG-FLs and LEDs of the main unit
CALL Light all the rotation display parts of JOG-FL
MEMORY Light all CUE point marks of JOG-FL
EJECT Light "VINYL" character and a frame (blue) of the JOG-FL center
JOG ADJUST VOLUMEGoes out the ring A of JOG-FL when the volume position is less than the center. And light it when it is more than the center.
SLIDER VOLUMEGoes out the ring B of JOG-FL when the volume position is less than the center. And light it when it is more than the center.
555 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80056
3. Confirmation Mode of the Operation with the Player being Simple
Connect the remote control unit (RU-V101) to DATA IN/OUT terminal of the Rear panel, and confirms the operation.These commands test a mechanism and servo system mainly. Therefore, DJ function such as scan or tempo does not work.Prepare only a command that searches arbitrary music and playback the audio.
Connect the remote control unit, and enter this mode when turns the power on while pressing the [MEMORY] key and [REVERSE] key simultaneously.
Function Button corresponding to RU-V101A Time mode set TIMETrack mode set CHAPTERBlock mode set FRAMEPlay PLAYReject REJECTPause PAUSESearch SEARCHEject OPEN (FUNC + 9)Audio Play AUDIO (FUNC + 7)Test/Normal Mode Change C-MODE (FUNC + 3)Servo All Off 0 + TIMEFocus On 1 + TIMESpindle Kick, Tracking On/Off 2 + TIMETracking Off 3 + TIMESlide FWD 4 + TIMESlide REV 5 + TIMESearch TR No.2 6 + TIMEPickup Up/Down 7 + TIME
• Specification method of addressing modes in the searchThere are three ways of search methods of time search, track search and block search in this unit.It is necessary to specify each mode when performs each search.After specified the mode once, mode is maintained till modifies it next.
• Time search (A Time mode set)Set absolute time (minute, second) in the address mode.Examples: When search for 2 minutes 34 seconds
Press buttons of [TIME], [0], [2], [3], [4] and [SEARH] in order.
• Track search (Track mode set)Set track number in the address mode.Examples: When search for track 5
Press buttons of [CHAPTER], [5] and [SEARCH] in order.
• Block search (Block mode set)Set block in the address mode.Examples: When search for 2 minutes 34 seconds 56 frame
Press buttons of [FRAME], [0], [2], [3], [4], [5], [6] and [SEARCH] in order.
• Player operation command(Play)Set up and play. (it is not audio playback)In addition, release it if it is the pause state.
(Reject)Stop
REJECT PAUSE PLAY
STILL/STEP
– MULTI-SPEED +
SCAN
FUNCCLEAR
AUDIO SPEED OPEN
7 8 9
4 5 6
VIDEO STOP.M START
1 2 3
DISPLAY STILL C-MODE
0
CR
SEARCH
FRAME TIME CHAPTER
A B C
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
(Pause)Pauses at the position.
(Eject)In the playback state or stop state, perform the disc eject.
(Audio Play)Audio playbacks the arbitrary music.It is necessary for this command that Player is set up beforehand. Please execute (Play) first.
(Reject) Stop by the command.Examples: When audio playbacks at track 8 Press buttons of [8], [AUDIO], ([FUNC] and [7]) in order.
• Test operation commandIt can control servo operation finely.Be careful not to damage the player by mistake the usage of test command.
(Test/Normal Mode Change)[C-MODE] Switch the Test mode/Normal mode by [FUNC] and [3] buttons.Can use only commands of 7TM from 0TM in the test mode.
(Servo All Off)During servo ON, turn all servos OFF when pressing the [0] and [TIME] buttons in order.
(Focus On)During CD STOP, turns the LD ON when pressing [1] and [TIME] buttons in order, and perform the autofocus.
(Spindle Kick, Tracking ON/Off)During tracking servo OFF, perform the spindle kick and turn the automatic adjustment processing and tracking servo ON when pressing [2] and [TIME] buttons in order.Also during tracking servo ON, turn the tracking servo OFF when pressing [2] and [TIME] buttons in order.
(Tracking OFF)During tracking servo ON, turn the tracking servo OFF when pressing [3] and [TIME] buttons in order.
(Slide FWD)During tracking servo ON, turn the tracking servo OFF and move the slider in the FWD direction when pressing [4] and[TIME] buttons in order.
(Slide REV)During tracking servo ON, turn the tracking servo OFF and move the slider in the REV direction when pressing [5] and[TIME] buttons in order.
(Search TR No.2)During CD STOP, perform the following operations when pressing [6] and [TIME] buttons in order.LD ON → Autofocus → Spindle kick → Automatic adjustment processing → Second tune search → Tracking servo ONWhen performed Tracking OFF, there is the case that cannot rise up in this command. In that case please repeat onceagain.
(Pickup UP/DOWN)During CD STOP, turn the LD ON and move the pickup up and down when pressing [7] and [TIME] buttons in order.Do not close the focus.
* When rise by a step with the test mode, input a command by pressing buttons of [0], [TIME], [1], [TIME], [2] and [TIME] in order.
575 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80058
Error NameError Code Error ContentsE-7201
E-8301
E-8302
E-8303
E-9101
TOC READ ERROR 26: Cannot lead TOC data
PLAYER ERROR(Abnormality of raising up)
12: Specified address were not able to search15: Address is not readable22: Focus servo cannot close91: Pickup does not return to the internal periphery of the disc
PLAYER ERROR(Abnormality of playback)
12: Specified address were not able to search15: Address is not readable22: Focus servo cannot close
PLAYER ERROR(Buffer writing abnormality)
99: Abnormality of buffer write
MECHANICAL TIME OUT 90: Abnormality of disc loading mechanism (Timeout)
4. Version confirmation modeConfirm the software version of each microcomputer.
• Symptom of the microcomputer software version of the display sectionTurn the power on while pressing the [MEMORY] and [TRACK-SEARCH-REV] buttons, then two figures character isdisplayed at the track number display section. This shows a version. (First edition is as 10)
• Symptom of the microcomputer software version of the player sectionIn the normal use, three figures of numbers are displayed at the tempo display section that continues pressing the[RELOOP] button for 10 seconds. This shows a version. (First edition is as 1.00)
5. Error display listWhen normal operation is not completed in normal use, indicate the following error code in the display section.It can confirm the history of error contents till 16 histories when enter the version confirmation mode of the foregoing paragraph.In this mode In this mode, display the error content in the "minute" display section (M) and display the memory address of microcomputer in the "second + frame" display section (S, F). (hexadecimal number)Address changes when rotating the jog dial, and check range of DF20H-DF2FH. (initial value is DF20H)DF20H is the newest, and DF2FH is the oldest error contents. The latest error is stored into DF20H.
* Note: When these error occurred before recognizing disc to be a CD, eject the disc automatically.Then, error code is not displayed, but please refer to the error contents which are stored into the memory.
(* Note)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
Chart of a remote control unit function of CDJ-800
* Caution in the remote control unit use: Please connect to the DATA IN/OUT terminal before turning the power on.
Stop Pause Play
Invalidity
Invalidity
Invalidity
Invalidity
Invalidity
Invalidity InvalidityInvalidity
Invalidity InvalidityInvalidity
Invalidity
Search
Switch the Normal/Test modeInvalidity
EjectAudio playback
REJECT PAUSE PLAY
STILL/STEP
– MULTI-SPEED +
SCAN
FUNCCLEAR
AUDIO SPEED OPEN
7 8 9
4 5 6
VIDEO STOP.M START
1 2 3
DISPLAY STILL C-MODE
0
CR
SEARCH
FRAME TIME CHAPTER
A B C
595 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80060
7.1.2 POWER ON SEQUENCE
Power ON
IC112 (System Control CPU) Reset release pin 63
IC102 (ASIC) Reset release pin 91: H
IC501 (Display CPU) Reset release pin 18: H
IC117 (Audio DSP) Reset release pin 44: H
IC110 (Servo DSP) Reset release pin 100: H
IC117 (Audio DSP) Program download
Tracking and focus offset adjustment
Spindle extra kick Begin to waver among the tri-value of 0-2.1-4.2V of IC110 pin 55.
Base voltage of Q110 becomes 3.3V.LD ON
Focus sweep and focus on When a check fails three times, go to the CD-RW mode.
When a check fails three times,display the error E-8301.
Gain of RF amplifier ups,and the focus sweeps it.
Focus OK check
CLV servo ON
Wait for 300msec
Tracking balance adjustment (T open)
Address lead permission
Search the first tune
Play (mute off)
Focus balance adjustment TOC read
Focus gain adjustment
Tracking gain adjustment
RF gain adjustment
Spindle acceleration 100msec
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
1. LD current : 20 to 80mA TYP : 40 to 50mAMeasure both end of R249 on the MAIN Assy in the play state. (Fig. 1)There must be the value that divided the measured value with 23.5 Ω within the numerical value mentioned above.
2. Focus coil DC resistor : 7.0 ± 1.0 ΩPull out the flexible cable from the side of the pickup Assy.Measure the resistance value between the feet(F+, F-) of the posts.
It must be within the above mentioned value.
3. Tracking coil DC resistor : 6.0 ± 1.0 ΩPull out the flexible cable from the side of the pickup Assy.Measure the resistance value between the feet(T+, T-) of the posts.
It must be within the above mentioned value.
GOOD OR BAD JUDGEMENT METHOD OF THE PICKUP
R24
5
R24
3 R24
2
R207
R20
5C
224
R206
Q11
1C
223
L109
CN
113
C26
9
C268
C267
Q11
0
R25
0R24
9
C209
C20
8
R18
5
R18
4
C18
8
C182
C183R158
L108
C26
0
R25
2
R24
7
5180
16
15
21
15.CD+514.E
not c
onta
ct s
ide
80
FLGA
FLG
D
VE
16.VC
VA
RFGC
VCVF
FLG
BFL
GC
16
15
2
1
CN
113
R24
3 R24
2
R20
5C
224
Q11
1C
223
CN
113
C26
9
C268
C267
Q11
0
R25
0R24
9
C209
C20
8
R18
4
C182
C183R158
L108
C26
0
R25
2
16
15
21
15.CD+514.E
not c
onta
ct s
ide
FLGA
FLG
D
16.VC
VAVC
FLG
BFL
GC
16
15
2
1
To CD Mechanism C
N11
3
V
I= V23.5
R249
MAIN ASSYA
SIDE A
(Fig. 1)
615 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80062
7.1.3 DISASSEMBLY
1 Remove three screws to remove the Bottom Plate M.
2 Remove four screws to remove the Bottom Plate P.
1 Remove three screws to remove the Bottom Plate M.
2 Remove a screw.
3 Remove four screws.
4 Disconnect a spindle connector.
5 Disconnect a pickup flexible cable[Caution in the Mechanism Assy replacement]• When removing the Mechanism Assy, short-circuit a LD Short land 5 before disconnecting a flexible cable from the connector.
6 Remove the CD Mechanism.• When installing the Mechanism Assy, release the short-circuit of LD Short land 5 after connecting the flexible cable to the connector. (For LD fracture prevention)
3 Remove two screws.
4 Disconnect two flexible cables and a connector.
5 Remove the MAIN Assy.
MAIN Assy1 CD Mechanism2
Bottom Plate M
Bottom Plate P
MAIN Assy
CD Mechanism
CN113
CN111CN122
2
2
2
211
1
3
2
3 3
33
4
5
Bottom View
Bottom View
Rear View3
4 4
45
6
5Short land
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
1 Remove five screws.
2 Remove a screw.
3 Remove the Control Panel Section.
4 Disconnect a flexible cable.
Control Panel Section3
1 Release a Cord Clamper.
2 Disconnect a flexible cable.
3 Remove six screws.
4 Unhook three hooks.
5 Remove the JOG B and JOG A.
6 Remove three screws to remove the SW Ring.
Caution (∗) :Be careful not to lose the SW spring.
JOG Section4
JOG A
Control PanelSection
11
1 33
3
4
4
4
5
3
6 6
6
3
3
1
1
Bottom View
Bottom View
Rear View
JOG B
SW Ring
(∗)
(∗)
(∗)
2
3
CN56
4
CN500
2
1
635 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80064
Caution in Sheet SW Installation
1 Be careful not to bend and fold the Sheet SW.
2 Confirm that the dust or trash does not adhere to pasting side (JOG Holder).In addition, when tearing off the former Sheet SW and putting a new part, completely wipe the JOG Holder off with alcohol so that paste does not remain on the pasting side of JOG Holder.
3 When putting the Sheet SW, match the position not to run aground on rib of the internal circumference of JOG Holder.
4 Sheet SW pushes all the sides including the point of contact fully, and put it. (No good air getting into it.)(When the air got into it, remove it and replace the new one. Do not recycle it.)
5 Put the SW Cushion HH48 on direction arrow part (12 places) of the Sheet SW.
6 When inserting a cable in connector, release a lock by all means, and connector locks after inserting it.
SW Ring
Roller A Assy
Roller A Assy ×9
Roller A Assy
Caution in Roller A Assy Installation
1
1
1
Apply a grease to the shaft bearing section of JOG Holderside and SW Ring side.(Apply it to two places for roller one.)(Be careful so that grease does not adhere to rubber section of the roller.)
1
3
5
1
Sheet SW
SW Cushion HH48 ×12
JOG Holder
JOG Holder
Roller A Assy ×8
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
7.2 PARTS7.2.1 IC
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. ÷ List of ICPD3442B8, PD101A, NJM2374AM, NJM2870F05 7 PD3442B8 (MAIN ASSY : IC112)
• SYSTEM CONTROL Microcomputer
÷ Pin Assignment (Top view)
655 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80066
.oN emaNniP O/I noitpercseD
1 ccV - 1.0(roticapacehtyB µ .stcennoc-DNGtI)F
2 HCT I tupnirosneshcuotGIJ
3 1TNC O/I lanimrettuptuodnatupni1lortnoC
4 2TNC I lanimrettupni2lortnoC
5 WSODX I noitcetedWSFFO/NOTUOlatigiD
6 NIMR I tupniC232SRaroF
7 LBNES I UPCtsohottuptuoelbaneehT
8 1SPL Inoitidnocs'msinahcemgnidaolA
9 2SPL I
01 RWLF I langisnoissimrepni-etirwhsalfastcetedhcihwlanimretehT
11 ssV - DNGlatigiD
21 OD0S O PSDotlanimrettuptuolairesehT
31 OD1S O rellortnocasedisebtuptuolairesA
41 ID0S I PSDmorftupnilairesehT
51 1D1S I rellortnocasedisebtupnilairesA
61 KC0S O PSDotkcolclairesehT
71 KC1S O rellortnocasedisebkcolclairesA
81 LES O AGPFotteseR
91 TSX O CIecnerefmucricotteseR
02 ETUM O ETUMtuptuoTUOeniL
12 LM O CADroflanimretteserehT
22 ssV - DNGlatigiD
32 OREZX O noitcetedorezgnilaeperroflanimretehT
42 CN -
52 CN - -
62 CN - -
72 CN - -
82 CN - -
92 CN - -
03 CN - -
13 CN - -
23 CN - -
33 CN - -
43 CN - -
53 ccV - )V5latigiD(ylppusrewoP
63 0A -
)subatad(ecafretniAGPF
73 1A -
83 2A -
93 3A -
04 4A -
• Pin Function
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
.oN emaNniP O/I noitpircseD
14 CN O
.DNGhtiwstcennoctI24 CN I
34 CN I
44 ssV - )DNG(latigiD
54 SSX O ecafretnl)hpargarapgnidecerp(PSDalorotoM
64 PGD I ecafretnl)hpargarapgnidecerp(PSDalorotoM
74 CN I
84 CN I
94 TSRAGPF O langisnoissimrepmargorpAGPF
05 TESERPSDX O teserecafretnl)traprettal(PSDalorotoM
15 OSI I
25 TSRDCX O )teser:H(teserF5949CT
35 0SUB O/I 0atadF/IretupmocorcimF5949CT
45 1SUB O/I 1atadF/IretupmocorcimF5949CT
55 2SUB O/I 2atadF/IretupmocorcimF5949CT
65 3SUB O/I 3atadF/IretupmocorcimF5949CT
75 ssV - DNGlatigiD
85 ECDCX O langiselbanepihcF5949CT
95 KCUB O langiskcolcF/IretupmocorcimF5949CT
06 ssV - DNGlatigiD
16 M52 O PSDdnaAGPFot)zHM52(tuptuokcolC
26 YBTSX I edomnoitpmusnocrewopwoL
36 TSRX I teserdraH
46 IMN I noitpurretnievislupmoC
56 ssV - DNGlatigiD
66 LATXE InoitallicsolatsyrC
76 LATX I
86 ccV - V5latigiD
96 CN O -
07 DRSX O daeRAGPF
17 TDCI O tuptuoatadMORPEE
27 KCCI O tuptuokcolcMORPEE
37 0DM I
putesedomUPC47 1DM I
57 2DM I
67 ccvA - enihcamnoisrevnocA/Ddna,enihcamnoisrevnocD/AfolanimretylppusrewopehT
77 FERV - enihcamnoisrevnocA/Ddna,enihcamnoisrevnocD/AfolanimrettupniegatlovdradnatsehT
87 0NA - .DNGhtiwstcennoctI
97 1NA - .DNGhtiwstcennoctI
08 KH I .DNGhtiwstcennoctI
• Pin Function
675 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80068
.oN emaNniP O/I noitpircseD
18 3NA I
.DNGhtiwstcennoctI
28 4NA I
38 5NA I
48 0AD O
58 1AD O
68 ssVA - enihcamnoisrevnocA/Ddna,enihcamnoisrevnocD/AfolanimretdnargehT
78 A0GOJ I A0tupnieslupGOJ
88 A1GOJ I A1tupnieslupGOJ
98 KCKLBS I ecafretnI)hpargarapgnidecerp(PSDalorotoM
09 KCQD I ecafretnI)hpargarapgnidecerp(PSDalorotoM
19 21ETUM I lortnocetumCIrevirD
29 ssV - DNG
39 A0GOJ I A0tupnieslupGOJ
49 A1GOJ I A1tupnieslupGOJ
59 ETUMDX O ETUMtuptuoTUOataD
69 NIDL O eulavatadredilS
79 CZT O galfgnitcetedorezF5949CT
89 WSNI I hctiwsnoitcetededisnlredilS
99 RWLF O thgirWLF
001 TSR-POT O upcpoTroftuptuoteseR
• Pin Function
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
.oN emaNniP O/I noitpircseD
1 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
2 CN - CN
3 XSAR O ebortssserddaworMARDS
4 X_SC O )MARDSrof(tcelespihC
5 0AB O sserddaknabMARDS
6 1AB O sserddaknabMARDS
7 01A O subsserddaMARDS
8 GND - erocrofDNG
9 )eroc(DDV - erocrof)V3.3(ylppusrewoP
01 0A O subsserddaMARDS
11 1A O subsserddaMARDS
21 2A O subsserddaMARDS
31 3A O subsserddaMARDS
41 )eroc(DDV - erocrof)V3.3(ylppusrewoP
51 GND I DDNG
61 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
71 GND - O/IrofDNG
81 TSET_TNUOC I niptsettnuoC
91 51DH O/I subataDPSD
02 41DH O/I subataDPSD
12 31DH O/I subataDPSD
22 NI1S I lanimretTSETLLP
32 21DH O/I subataDPSD
42 )eroc(DDV - erocrof)V3.3(ylppusrewoP
52 GND - erocrofDNG
62 11DH O/I subataDPSD
72 01DH O/I
subataDPSD
82 9DH O/I
92 8DH O/I
03 7DH O/I
13 6DH O/I
23 1TSET I lanimretTSETLLP
33 GND - O/IrofDNG
43 2TSET I lanimretTSETLLP
53 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
63 )ssVA(DDVA - LLProfylppusrewoP
73 TNCV - lanimretLLP
83 )SSVA(SSVA - LLProfDNG
93 NC - NC
04 5DH O/I subataDPSD
7 PD101A (MAIN ASSY : IC102) • ASIC Microcomputer ÷ Pin Function(1/4)
695 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80070
.oN emaNniP O/I noitpircseD
14 4DH O/I subataDPSD
24 3DH O/I subataDPSD
34 2DH O/I subataDPSD
44 1DH O/I subataDPSD
54 GND - EROCrofDNG
64 0DH O/I subataDPSD
74 5AH I subsserddAPSD
84 4AH I subsserddAPSD
94 3AH I subsserddAPSD
05 2AH I subsserddAPSD
15 1AH I subsserddAPSD
25 GND - O/IrofDNG
35 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
45 X_SCH I noitcelespihcPSD
55 )eroc(DDV - EROCrof)V3.3(ylppusrewoP
65 0AH I subsserddAPSD
75 X_DR I langisebortsdaerPSD
85 X_RW I langisebortsetirwPSD
95 GND - EROCrofDNG
06 M52_0 O )zHM52(tuptuokcolC
16 GND - O/IrofDNG
26 GND I DDNG
36 PGD_O O tuptuoetrevnocv3-5
46 FPIS_O O tuptuoetrevnocv3-5
56 KCBS_O O tuptuoetrevnocv3-5
66 KCRLS_O O tuptuoetrevnocv3-5
76 ATADS_O O tuptuoetrevnocv3-5
86 CN CN
96 T-XESERLLP I tupniteseRLLP
07 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
17 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
27 CN CN
37 GND - O/IroGND f
47 KCKLBS_O O tuptuoetrevnocv3-5
57 SSX_O O tuptuoetrevnocv3-5
67 IDIS_I I tupnietrevnocv3-5
77 IDIS_O O tuptuoetrevnocv3-5
87 KCIS_O O tuptuoetrevnocv3-5
97 KCKLBS_I I tupnietrevnocv3-5
08 FPIS_I I tupnietrevnocv3-5
• Pin Function(2/4)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
.oN emaNniP O/I noitpircseD
18 GND - EROCrofDNG
28 )eroc(DDV - EROCrof)V3.3(ylppusrewoP
38 ATADS_I I tupnignihctiwSv3-5
48 KCBS_I I tupnignihctiwSv3-5
58 KCRLS_I I tupnignihctiwSv3-5
68 N12S I lanimretTSETLLP
78 N13S I lanimretTSETLLP
88 KLCS I kcolcmetsyS
98 GND - O/IrofDNG
09 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
19 X_TESER I tesermetsyS
29 )eroc(DDV - EROCrof)V3.3(ylppusrewoP
39 PGD_I I tupnignihctiwSv3-5
49 SSX_I I tupnignihctiwSv3-5
59 ODIS_I I tupnignihctiwSv3-5
69 KCIS_I I tupnignihctiwSv3-5
79 )eroc(DDV - EROCrof)V3.3(ylppusrewoP
89 GND - EROCrofDNG
99 IDIS_O O/I subataDMARDS
001 0QD O/I subataDMARDS
101 1QD O/I subataDMARDS
201 2QD O/I subataDMARDS
301 3QD O/I subataDMARDS
401 CN - CN
501 TSETNACS I lanimrettseT
601 NENACS I lanimrettseT
701 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
801 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
901 GND - EROCrofDNG
011 GND - O/IrofDNG
111 GND - O/IrofDNG
211 4QD O/I subataDMARDS
311 5QD O/I subataDMARDS
411 6QD O/I subataDMARDS
511 7QD O/I subataDMARDS
611 51QD O/I subataDMARDS
711 41QD O/I subataDMARDS
811 31QD O/I subataDMARDS
911 GND - O/IrofGND
021 21QD O/I subataDMARDS
• Pin Function(3/4)
715 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80072
.oN emaNniP O/I noitpircseD
121 11QD O/I subataDecafretniMARDS
221 01QD O/I subataDecafretniMARDS
321 9QD O/I subataDecafretniMARDS
421 8QD O/I subataDecafretniMARDS
521 )eroc(DDV - EROCrof)V3.3(ylppusrewoP
621 GND - EROCrofDNG
721 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
821 GND - O/IrofDNG
921 CN - CN
031 KLCMARDS O kcolCMARDS
131 11A O subsserddAecafretniMARDS
231 9A O subsserddAecafretniMARDS
331 8A O subsserddAecafretniMARDS
431 7A O subsserddAecafretniMARDS
531 GND - O/IrofGND
631 6A O subsserddAecafretniMARDS
731 5A O subsserddAecafretniMARDS
831 4A O subsserddAecafretniMARDS
931 LMQD O ksamataDMARDS
041 X_EW O elbaneetirWMARDS
141 X_SAC O ebortssserddaumulocMARDS
241 CN - CN
341 GND - O/IrofGND
441 )O/I(DDV - O/Irof)V3.3(ylppusrewoP
• Pin Function (4/4)
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
1 . Cs2 . Es3 . Cr4 . GND5 . IN+
6 . V+
7 . Sl
8 . Cp
1 2 3 4
8 7 6 5
7 NJM2374AM (MAIN ASSY : IC107) ÷ DC-DC CONVERTER
÷ Block Diagram
÷ Pin Arrangement
735 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80074
1
2
36
5
PIN FUNCTION1 . CONTROL2 . GND3 . NOISE BYPASS4 . Vout5 . Vin
7 NJM2870F05 (MAIN ASSY : IC123) ÷ 5V Regulator
÷ Block Diagram
÷ Pin Configuration
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
7.2.2 DISPLAY
DEL1048 (MFLB ASSY : V501) • FL Indicator Tube
Grid Assignment
Pin Connection
Anode Connection
755 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80076
8. PANEL FACILITIES8.1 PANEL FACILITES
1
7 Front Panel
2 3 4 5 6 7 8 9 10
11
12
13
1415
16
1718192021
22
23
24
25
26
27
28
1. TIME MODE/AUTO CUE button (*)
TIME MODE:Each time this button is pressed, the time display changes between elapsed playback time and remaining playback time (REMAIN)of each track.
÷ The TIME MODE is stored in memory and persists even when the power is turned off.
AUTO CUE:Hold down this key for 1 second or longer to toggle between
AUTO CUE on and off.
÷ AUTO CUE on/off status is stored in memory and persistseven when the power is turned off.
2 DIGITAL OUT MODE switch (DJ/NORMAL) This switch is located on the unit's rear panel.When set to DJ, the DIGITAL OUT connector outputs audi odata alone. When set to NORMAL, digital data (including sub-codes) is output, but the unit's DJ functions are not supported (operation buttons marked with the asterisk (*) are disabled).No sound will be produced in the Pause mode.
3 LOOP IN/REALTIME CUE button / indicator (*)Real-time cue Enter loop in point
4 LOOP OUT (OUT ADJUST) button / indicator (*)Enter loop out point Loop out point adjust
1 2 3 4
5 6 7 8
C
D
F
A
B
E
CDJ-800
5 RELOOP/EXIT button (*) 6 Display7 POWER switch (OFF—/ON _)
This switch is located on the rear panel of the unit.
8 CUE/LOOP MEMORY button (*)
9 CUE/LOOP CALL button (*)
10 EJECT button (0)
11 QUICK RETURN button / Indicator (*)
12 VINYL SPEED ADJUST TOUCH/RELEASE dial (*)
13 JOG MODE VINYL button / indicator (*)
14 TEMPO control range button / indicator
15 MASTER TEMPO button / indicator (*)
28 AUTO BEAT LOOP buttons / indicators (1, 2, 4, 8) (*)
27 Reverse button / indicator (REV) (*)
26 TRACK SEARCH buttons (4, ¢)
25 SEARCH buttons (1, ¡)
24 CUE button (*)
23 CUE indicator (*)
22 PLAY/PAUSE button (6)
21 PLAY/PAUSE indicator (6)
20 Force ejection hole
19 Disc loading slot
18 Jog dial (+FWD/-REV) (*)
17 Jog Dial Display
16 TEMPO control slider (*)
Stores Cue points and Loop points in internal memory.
Calls Cue points and Loop points stored in internal memory.
When this button is pressed the disc is ejected through thedisc loading slot when it stops rotating.
If this switch is set to ON when the JOG MODE is set to VINYL, pressing the surface of the Jog dial will cause play to return quickly to the cue point .
This dial control is used to adjust the deceleration speed fromplay to full stop when the JOG MODE is set to VINYL and the Jog dial surface is pressed, and also the acceleration speed from full stop to play when the user's finger is removed fromthe surface of the Jog dial .
VINYL mode: when the surface of the Jog dial is pressed duringplayback, playback stops and if the dial is rotated, music is outputaccording to the speed the dial is turned.÷ The JOG MODE is stored in memory and remains in
memory even if the power is turned off.
CDJ mode: above operation is not performed even when theJog dial surface is pressed.
( ±10/±100 WIDE) (*)Each time this button is pressed, the variable range of the TEMPO control slider changes between ± 10% and ±100%; when set to ±100 WIDE, the button indicator lights.
Each press of the button turns the master tempo function on oroff.
Slide the knob towards you (+) to increase the tempo and slide it away from you (-) to decrease it.
Lights during play and flashes during pause.
Lights when a Cue point is set. Flashes in pause mode.
Cue point settings Cue point sampler Back cue
When this button is pressed, its indicator lights and the unit is set to reverse play.
(MANUAL 1/8, 1/4, 1/2, 1/1) When this button is pressed, auto loop play is performed based on the track's BPM (1 beat, 2 beats, 4 beats or 8 beats).When a loop has been set manually, the button operates as aloop shortening button (1=1/8, 2=1/4, 4=1/2, 8=1/1).
775 6 7 8
1 2 3 4
C
D
F
A
B
E
CDJ-80078
7 DisPlay
7 Jog Dial Display
51 52 53 54 55 56 57 58 59
60 61 6251 TRACK number displayDisplays TRACK numbers.
52 Auto cue indicator (A. CUE)Lights when auto cue is on.
53 QUICK RETURN indicatorLights when QUICK RETURN function is ON.
54 REMAIN indicatorIndicates that track remaining time is being displayed.
55 Time display (min) (M)56 Time display (sec) (S)57 Frame display (F)
One second is 75 frames.
58 TEMPO displayDisplays how much change is being applied to playback speed by the TEMPO control slider.
59 Tempo control range indicator (WIDE)Lights when TEMPO ±10/±100 WIDE button is set to "±100 WIDE".
60 Playback address displayIndicates elapsed playback time and remaining playback time in an easy to grasp 1-track full scale bar graph.
÷ The 1-track full scale mode shows elapsed time by lit segments from the left.
÷ The 1-track full scale mode shows remaining time by unlitsegments from the left .
÷ When the remaining time is 30 seconds or less, the display flashes gently and the flashing becomes faster when there is 15 seconds or less left.
61 BPM counterIndicates BPM for the current track.The BPM counter may sometimes not be able to measure the BPM of a track.
62 Master tempo indicator (MT)Lights when the master tempo function is on.
81 Operation displayIndicates play position in frames 135 frames for one full rotation. Turns during playback and stops during pause.
82 Cue point position indicatorIndicates the current cue point position.
83 Display the condition of the audio memoryWhen set in the audio memory display mode the light will flash when recording.
84 Jog touch detection indicatorIn the VINYL mode, this indicator lights when the surface of the Jog dial is pressed.
85 VINYL mode display.Lights up in the VINYL mode.
81 84
85
82 83
1 2 3 4
ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, JapanPIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, BelgiumPIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
RRV3479
T – ZZS AUG. 2006 Printed in Japan
COMPACT DISC PLAYER
CDJ-800MK2
Model No. Order No. Remarks
CDJ-800MK2/KUCXJ RRV3364
¶ This service manual should be used together with the following manual(s):
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
CDJ-800MK2 NKXJ AC 220 V
¶ For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
2
1 2 3 4
1 2 3 4
C
D
F
A
B
E
CDJ-800MK2
SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have beentrained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and maymay void the warranty. If you are not qualified to perform the repair of this product properly andsafely, you should not risk trying to do so and refer the repair to a qualified service technician.
Additional Laser Caution
∗ : Refer to page 86 on the service manual RRV3364.
(DRW2321)
IMPORTANTTHIS PIONEER APPARATUS CONTAINSLASER OF CLASS 1.SERVICING OPERATION OF THE APPARATUSSHOULD BE DONE BY A SPECIALLYINSTRUCTED PERSON.
LASER DIODE CHARACTERISTICSMAXIMUM OUTPUT POWER: 5 mWWAVELENGTH: 780 – 785 nm
WARNING !The AEL(accessible emission level) of the laser power output is less then CLASS 1but the laser component is capable of emitting radiation exceeding the limit forCLASS 1.
A specially instructed person should servicing operation of the apparatus.
1. Laser Interlock Mechanism The position of the switch (S1901) for detecting loading
completion is detected by the system microprocessor, and the design prevents laser diode oscillation when the switch is not in LPS1 terminal side (when the mechanism is not clamped and LPS1 signal is high level.) Thus, the interlock will no longer function if the switch is
deliberately set to LPS1 terminal side. ( if LPS1 signal is low level ). In the test mode∗ the interlock mechanism will not function. Laser diode oscillation will continue, if pin 41 of TC94A15FG (IC101) on the MAIN Assy is connected to GND, or else the terminals of Q101 are shorted to each other (fault condition).
2. When the cover is opened, close viewing of the objective lens with the naked eye will cause exposure to a Class 1 laser beam.
Printed on the Bottom Plate
Bottom Plate
LABEL CHECK
3
5 6 7 8
5 6 7 8
C
D
F
A
B
E
CDJ-800MK2
1. CONTRAST OF MISCELLANEOUS PARTS
j p f yFor the applying amount of lubricants or glue, follow the instructions in this manual.(In the case of no amount instructions, apply as you think it appropriate.)
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.The mark found on some component parts indicates the importance of the safety factor of the part.Therefore, when replacing, be sure to use parts of identical designation.Screws adjacent to mark on product are used for disassembly.Reference Nos. indicate the pages and Nos. in the service manual for the base model.
NOTES:
•When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%).
560 Ω → 56 × 101 → 561 ........................................................ RD1/4PU 5 6 1 J47k Ω → 47 × 103 → 473 ........................................................ RD1/4PU 4 7 3 J0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).5.62k Ω → 562 × 101 → 5621 ...................................................... RN1/4PC 5 6 2 1 F
CONTRAST TABLE
Ref.Part No.
No. Mark Symbol and Description CDJ-800MK2 CDJ-800MK2 Remarks/KUCXJ /NKXJ
PCB ASSEMBLIESNSP Mother Assy DWM2232 DWM2276
P11-1 MAIN Assy DWG1622 DWG1645NSP DISP Assy DWM2234 DWM2289
P11-2 AC IN Assy DWR1430 DWR1429P13-1 DFLB Assy DWG1623 DWG1646
PACKING SECTIONP9-1 AC Power Cord ADG7021 XDG3036P9-4 Operating Instructions (English) DRB1401 Not usedP9-4 Operating Instructions (Korean) Not used DRB1419
P9-12 Packing Case DHG2595 DHG2662P9-13 NSP Warranty Card ARY7043 Not used
P9-14 NSP Label DRW2311 VRW1629Recycle Label Not used DRW2307 No.1
EXTERIOR SECTIONP11-10 Fuse(T1.6 A) AEK7075 Not usedP11-10 Fuse(T0.8 A) Not used REK1021P11-17 Power Transfomer DTT1204 DTT1203P11-26 Bottom Plate DNH2689 DNH2770P11-29 NSP Chassis DNK4518 DNK4754
P11-38 Laser Caution DRW2308 DRW2321P11-39 NSP Serial Label DRW2311 VRW1629
CDJ-800MK2/NKXJ and CDJ-800MK2/KUCXJ are constructed the same except for the following :
EXPLODED VIEWS
PACKING
Sheet
No.1
Notes : ÷The numbers in the remarks column correspond to the numbers on the “ PACKING ”.÷ For PCB ASSEMBLIES, Refer to “CONTRAST OF PCB ASSEMBLIES”.
4
1 2 3 4
1 2 3 4
C
D
F
A
B
E
CDJ-800MK2
CONTRAST OF PCB ASSEMBLIES
MAIN ASSYFA
Mark Symbol and DescriptionPart No.
RemarksDWG1622 DWG1645
C313, C317, C321 CCSRCH470J50 CCSRCH151J50
DWG1645 and DWG1622 are constructed the same except for the following :
AC IN ASSYFEDWR1429 and DWR1430 are constructed the same except for the following :
Mark Symbol and DescriptionPart No.
RemarksDWR1430 DWR1429
AC Inlet 1P XKP3042 XKP3041
DFLB ASSYFGDWG1646 and DWG1623 are constructed the same except for the following :
Mark Symbol and DescriptionPart No.
RemarksDWG1623 DWG1646
R573, R574, R575 RS1/16S561J RS1/16S271J