SERVICE MANUAL US Model - sportsbil.comsportsbil.com/sony/STR/STR-V/STR-V220_.pdfMANUAL OR IN...
Transcript of SERVICE MANUAL US Model - sportsbil.comsportsbil.com/sony/STR/STR-V/STR-V220_.pdfMANUAL OR IN...
– 1 –
MICROFILM
US Model
SPECIFICATIONS
SERVICE MANUAL
FM STEREO/FM-AM RECEIVER
STR-V220
— Continued on next page —
– 2 –
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE
WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
SAFETY CHECK-OUT
After correcting the original service problem, perform the follow-ing safety checks before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs, screws,and all other exposed metal parts for AC leakage. Check leakage asdescribed below.
LEAKAGEThe AC leakage from any exposed metal part to earth Ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microampers). Leak-age current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOMor battery-operated AC voltmeter. The “limit” indication is 0.75V, so analog meters must have an accurate low-voltage scale.The Simpson 250 and Sanwa SH-63Trd are examples of a pas-sive VOM that is suitable. Nearly all battery operated digitalmultimeters that have a 2V AC range are suitable. (See Fig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
0.15µF
To Exposed MetalParts on Set
1.5kΩACvoltmeter(0.75V)
Earth Ground
– 3 –
TABLE OF CONTENTS
SECTION 1SERVICING NOTE
1. SERVICING NOTE .......................................................... 3
2. GENERAL .......................................................................... 4
3. ELECTRICAL BLOCK CHECKING...................... 5
4. DIAGRAMS4-1. Circuit Boards Location ........................................................ 64-2. Schematic Diagram – Main (1/3) Section – .......................... 74-3. Schematic Diagram – Main (2/3) Section – .......................... 94-4. Schematic Diagram – Main (3/3) Section – ........................ 114-5. Printed Wiring Board – Main Section – .............................. 13
FACTORY SETMode which sets the preset settings of the unit to that at shipment.
Procedure:While pressing the VIDEO button and TV/SAT button together, press the 1/u button to turn on the power.“FACTORY” will be displayed and factory settings executed.
INITIALIZATIONMode which erases all the preset settings of the unit.Use this mode when returning the unit to the customer.
Procedure:While pressing the VIDEO button, TV/SAT button, and TAPE/MD button together, press the 1/u button to turn on the power.“INITIAL” will be displayed and initialization executed.
FLUORESCENT INDICATOR TUBE LIGHTING CHECKMode which lights up the whole fluorescent indicator tube or partially.
Procedure:While pressing the TV/SAT button and TAPE/MD button together, press the 1/u button to turn on the power.The fluorescent indicator tube will light up in about 0.5 seconds, and then start to light up partially. After partial lighting completes, theBASS BOOST indicator will light up, “FINISH” will be displayed, indicating that fluorescent indicator tube lighting check has completed.
SWITCHING OF 9 kHz/10 kHz AM CHANNEL STEPThe AM channels of this unit can be switched between 9 kHz and 10 kHz.
Procedure:Set FUNCTION to AM and turn off the power.While pressing the TUNING + button, press the 1/u button to turn on the power.“9 k STEP” or “10 k STEP” will be displayed, and the channel step will be switched.
4-6. Printed Wiring Board – Display Section – .......................... 154-7. Schematic Diagram – Display Section – ............................ 174-8. Schematic Diagram – Panel Section – ................................ 194-9. Printed Wiring Board – Panel Section – .............................. 214-10. IC Block Diagrams ........................................................... 234-11. IC Pin Functions ............................................................... 26
5. EXPLODED VIEWS5-1. Case Section ........................................................................ 285-2. Chassis Section ................................................................... 29
6. ELECTRICAL PARTS LIST ........................................ 30
– 4 –
Front Panel Descriptions
SECTION 2GENERAL
Location of Parts and Controls
1 1/u button2 VIDEO button3 TV/SAT button4 TAPE/MD button5 CD button6 TUNER button7 BASS BOOST indicator8 MASTER VOLUME knob9 BALANCE knob
7 82 3 4 651
1617 1011131415 12 918192122232425 20
10 TREBLE knob11 BASS knob12 SURROUND ON/OFF button13 CENTER MODE button14 EFFECT/DELAY TIME button15 SURROUND MODE button16 Numeral (1 to 0) button17 Display window18 DIRECT button
19 SHIFT button20 MEMORY button21 AM button22 TUNING + button23 FM button24 TUNING – button25 PHONES jack
This section is extracted frominstruction manual.
STR-V220SECTION 4DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
THIS NOTE IS COMMON FOR PRINTED WIRINGBOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note is printedin each block.)
For schematic diagrams.Note:• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• ¢ : internal component.• 2 : nonflammable resistor.• C : panel designation.
For printed wiring boards.Note:• X : parts extracted from the component side.• b : Pattern of the conductor side.
• U : B+ Line.• V : B– Line.• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.no mark : FM
WAVEFORMS
1 2
IC201 #¢ X1IC301 #™
Note: The components identified by mark ! or dotted linewith mark ! are critical for safety.Replace only with part number specified.
• Indication of transistor
CThese are omitted
EB
8MHz
4.8Vp-p
4.19MHz
5.4Vp-p
Caution:Pattern face side: Parts on the pattern face side seen from(Conductor Side) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Component Side) the parts face are indicated.
• Voltages are taken with a VOM (Input impedance 10 MΩ).Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.F : FM
SECONDARY board
PRIMARY board
STANDBY board
MAIN board
VOL-TONE board
DISPLAY board
PHONE JACK board
KEY board
MAIN (1/3) SECTION DISPLAY SECTION
– 5 – – 6 –
SECTION 3ELECTRICAL BLOCK CHECKING
ADJUSTING THE FM/SD SIGNAL SENSITIVITY
Setting:
oscilloscope
Main board
TP (IC501 6 pin)
Procedure:1. Set the SSG output level to 26 dB and input the signal.2. Adjust SFR501 so that the oscilloscope level becomes 0V.3. Raise the SSG output level slightly (max. 35 dB) when the ad-
justment in step 2 fails, and repeat steps 1 and 2.NOTE: If the adjustment cannot be performed even when set to 35
dB, the sensitivity may be faulty, etc. Check the antennaterminal connection, FM front end and IF circuit, etc. andperform adjustments again.
FM ANTENNA (75Ω)FM RF SSG
Set
Carrier frequency: 98 MHzModulation: AUDIO 1 kHz,
75 kHz deviation (100%)Output level: 26 dB (at 75 Ω open) (MAX 35 dB)
STR-V220
– 7 – – 8 –
4-2. SCHEMATIC DIAGRAM – MAIN (1/3) SECTION –• See page 6 for Waveforms.• See page 13 for Printed Wiring Board.• See page 23 for IC Block Diagrams.
(Page 19)
(Page 11)
(Page 11)
(Page 17)
STR-V220
– 9 – – 10 –
4-3. SCHEMATIC DIAGRAM – MAIN (2/3) SECTION –• See page 13 for Printed Wiring Board.
(Page 11)
(Page 20)
STR-V220
– 11 – – 12 –
4-4. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION –• See page 24 for IC Block Diagrams.
(Page 9, 10)
(Page 8)
(Page 8)
STR-V220
JW269
J402
JW133 JW123
32
E
E
11
1
CB
1123
1
22
1
22
1
1 5
4
1
E
E
E
E
4
8
5
21
2223
E
E1617
32
33
48 49
64
1
E
1
4
8
289 1
1
15
1
1
11
22
12 15
30
16
30
16
21
67
5
E E
E
EE
E E
E
E
E
E
E
E
E
MIXAUDIO OUT
AUDIOIN
AUDIOOUT
TA/SATAUDIO IN
RECONT INCD IN
AMFM
75ΩFM
300Ω LRLR
LR
CENTER
REAR
SPEAKER
FRONT
LRLRLRLRLR
VIDEO
ANTENNA
TAPE/MD
09 6
E
54321
D
C
B
A
(CHASSIS)(CHASSIS)
(CHASSIS)
MAIN BOARD
11(11)1-673-709-C
B
A
4
1
3C806
R823
R824
JW100R830
Q809
R831D818 JW099JW098
D822
D823C812C811
R810
R811D804
JW110
JW109
C809
R804
C801
JW108D801
C802
JW107
JW106
C807
Q801
C814
C813
JW10
4
JW10
5
JW11
1
CN80
1
JW15
0JW
151
JW15
2
C651
Q670
R656
RY80
1
G202
C810
C808
JW103JW102JW101
IC802IC
801
D820
D821
C805
C751
R752R652
JW149JW148C653
R653C654R654
C655JW162
R660
R671
JW145R721R710
JW169JW142
C712
C707
C706
R706R701
Q793
C796JW182JW181
JW193JW180JW179 CNS204
C701C702
C703
R702R703
R299R298
JW137C413
R705
R711
R707
JW14
0IC
701
R704
JW18
4
JW18
5JW
186
JW18
7JW
183
JW18
8JW
189
R441
R442
R435
C434 C4
35JW
190
JW19
1
JW19
2JW19
4 C309
L301R3
01C3
53
C354
R305
R302
R353
R303
R354
JW13
9
C704
C416
JW13
6
C415
R673C670
R674D670
R670JW271JW272
JW273
JW274
JW275JW206
JW204
JW203
JW201
JW199JW200
C329C331
C328
C327
C325IC301
C324
R465
C343
C342
R470
R415
C326
C318C365
C363
JW237 R363
R300CX301
C302
D817C305
C304C303
JW235
C308C307JW236
C822
R825
C823G203
Q808B C E
C335C334C323
R420
JW188
JW197
JW196
CNS701
C330C350
C362
C338Q308
Q307
R308C355R355
R309
C356
R352JW243C359
R361
R360C310
R304
C360
R356
R362R359
C340
C341
C339
JW244C322
C317IC302
R357C315
R307C314
C312
JW238
R306
Q304
Q303 C313C306
C316C311
JW239
C344
JW24
0
JW24
7
C345
C349
C348
C346
C342
C332
C333
C351
C352
R651C652
C752R751Q794
C720R723
Q720D720R720R672
JW257
UCCGNDANT
ANT
IF OUT
GNDOSC
UT
C501
C507
R452
JW23
4JW
270
JW24
2
R407
R457
R406
R456
R405
R455
R404
R454
R403
R453
R402
R408
R458
JW26
4
TM001
JW26
1R5
04JW
266
JW25
9JW
268
R511
CF501
C502
R512
C511
SFR501
C509
G201
OSC
ANT
T502
R514C508
JW256
JW250
R513
C517
C512
C515
R537
R529
C539
C531R535
R531
JW24
8JW
249
T505
C533
CNS301
C534
C540
T504
R532
R536
C532
R521C528
C530
IC50
1
C514
JW25
1
C516
C505
R505
FE50
1
R506
R507C506
CF502
R508
Q501
Q503
JW253
C549
C518
CD501
T503
C520
C519
C544
R544
R501
C543
R546
R545JW
265
JW26
3
JW262R547
C548C503C542R548
R549C541
R550
JW258
JW229
D503
R554
R561JW255
JW254
TP6
JW218
R632R730
D723
JW138
D725
R734J253J403
TM601
X501
JW233 JW175
JW176
JW232
JW231
JW177
JW178R410
C411C412
JW171
IC401JW228
JW224
JW225JW226
JW227
JW222
JW223
JW220
JW219
JW221
R414
C408C406
R460
IC50
2
R459
R558
R557
R556
C545
R559
R541
JW174
JW173JW172
R617 R667
C661
R725
C611
JW14
3
JW17
0
R668R618
L651
L601
JW13
5
JW13
4
RY601
R631 L751
R718 JW13
0R7
81
C791
R768
L701
R792
JW132
Q791
D793
R630
Q610
JW13
1D6
10
D792
R731
JW12
9
JW12
8JW
127
IC95
0
R955
R957
Q710
R956
R951
D710
JW124JW125JW126
R717
R767
C711
C761
Q951
R791
R782
R783
R733
R732
R719R772
R622R619
R954
R960
R953
R950
JW114
C951
C955
R952
JW121JW120
JW296
C950
C954 R8
22
R821
C952
C953 Q9
02D810
D811
C821
C820
R958
D812
D815
D814
D813
JW25
2
C521
C523
R515
R516
R517
C538
C525
C526
C524
Q505
R538
Q504
R519
JW212
JW209JW205
JW211
JW208
JW207
C536
C522
C535
SFR502
C527
JW217JW216
JW214JW215
C537
R542
R543
D722
R724Q721
Q722 C722
C604
R604
D724
R727
Q723
JW23
0
D721
C721
C606
C601
C602
C612
C757
C603R603
R602R606
R605
R610R621
JW160JW165
R771
R756
R760
R757
R755
C756
C770C620
R773R623
Q620 Q770
D620R620R774
JW280
R770
R772D770
C797
C754R754
JW158R753
C753
R601
JW16
8JW
141
JW16
6JW
163
IC70
2JW278
JW276JW277 JW154
JW11
9
JW11
7
JW11
8JW
115
JW11
6
JW113
R803
JW11
2
C804
C803
E C B
SS
RY70
1
JW12
2
JW21
3
(Page 21)
(Page 21)
(Page 15)
– 13 – – 14 –
4-5. PRINTED WIRING BOARD – MAIN SECTION –• See page 6 for Circuit Boards Location.
Ref. No. Location
• SemiconductorLocation
1-673-705-11
(11)
SONY1-673-705-11STANDBY
T902POWER TRANSFORMER
1
4
N
N
L
R901
(CHASSIS)ACIN
D816
RY90
1
CNP8
02
CNJ9
02
CNP9
03CN
P901
G900
2
1
ACOUTLET
STANDBY BOARD
09 1
B
2 3
A
JW29
7
SONY
PHON
E JA
CK1-
673-
706-
11
J741
1 5
R793
1-673-706-
D791
C792
CNP702
V M R L B
4
11(11)
PHONEJACK
PHONE JACK BOARD
091 2
A
TP901POWERTRANSFORMER
JW29
5
JW29
4
JW29
3
JW29
2
JW29
1
JW29
0CN
P801
SONYSECONDARY
1-673-707-111-073-707-
1
11
SONY1-673-708-11
PRIMARYF901
CNP9
02
NL
1-673-708-
3
211
(11)
11(11)
SECONDARYBOARD
09
A
1 2 3
PRIMARY BOARD
09
A
1 2
D503 B-2D610 B-5D620 C-3D670 D-3D710 B-5D720 D-3D721 B-4D722 B-4D723 A-4D724 B-4D725 A-4D770 C-3D792 B-5D793 A-5D801 E-6D802 D-6D804 E-5D810 B-6D811 B-6D812 B-6D813 B-6D814 A-6D815 A-6D817 E-1D818 E-6D820 E-6D821 E-6D822 E-6D823 E-6
IC301 E-2IC302 D-2IC401 B-3IC501 C-2IC502 B-2IC701 E-4IC702 C-4IC801 E-6IC802 E-6IC950 B-6
Q303 E-1Q304 E-1Q307 D-1Q308 D-2Q501 B-2Q503 B-2Q504 C-2Q505 C-2Q610 B-5Q620 C-3Q670 D-3Q710 B-5Q720 D-3Q721 B-4Q722 B-4Q723 B-4Q770 C-4Q791 A-5Q793 E-3Q794 D-4Q801 E-5Q802 B-6Q808 E-2Q809 E-6Q951 B-6
STR-V220
– 15 – – 16 –
4-6. PRINTED WIRING BOARD – DISPLAY SECTION –• See page 6 for Circuit Boards Location.
Ref. No. Location
• SemiconductorLocation
D201 B-3D202 A-3D203 A-3D204 A-6D213 C-8D214 C-8D225 C-8D231 A-7
IC201 B-5IC202 B-3IC203 C-8
Q201 A-7Q202 A-7Q231 A-7
JW96
JW85
JW86
JW87
JW90
JW12
9
JW95
JW94
JW93
JW92
JW91
JW39
JW31
JW30
JW21
JW20
JW19
JW29
JW28
JW27
JW36
JW35
JW34
JW33
JW32
JW22JW23JW24JW25JW26JW37JW38
JW4JW5JW3
JW82
JW65JW66JW67JW68
JW51
JW10
2
JW50
JW48
JW47
JW46
JW61
JW62
JW57
JW59
JW63
JW69 JW
2
JW45
JW52
JW49
JW9
JW8
JW7
JW1
JW53
JW60
JW75
JW74
JW73
JW11
JW71
JW76
JW64
JW70
JW72
JW10
4
JW58
JW43JW42
JW44
JW56
JW98
JW14JW
13
JW41
JW40
JW81
JW77
JW80
JW6
JW103 JW12JW89
JW99
JW105
JW100
JW10
1
JW10
JW16
JW15
JW18
JW17
C425
R420
JW88 R470
JW97 JW84
R474
C474
C473
R473
C423
R423R471
C471
R424C424
RU421RU422RU423
C421
R421 JW55JW54
C207
C422
C472
R422
R226R227
S218 S219
S217 S238
R472
IC202C2
05R2
05
D203
R202
D201
D202
L401
C201
R225
R224R223R222R221
C202
RR2
JW78 JW79
CNS201
1
X201
R201R270
6580
25 40
64
1
4124
R204
R286
C204
C203
D204Q201
Q202
Q231D231
R203
R207
C206
R231
R284
R283
R228
R232
R233 R234
R200
R235
CNP205
S200
S229
S215 S214
S210 S209
S216
D214D213D225
R216
R214R213R212R211
SONY1-673-693-11
DISPLAY
IC20
1
RR135 FL201
1
IC203
11(11)
09
A
C
B
108 96 74 51 2 3
BASS
DC
F E
1 2 3 4 5 6 7 8 9 10 11
1-673-693-
TREBLEBALANCE
18
13
19
232 22 E
E
E
EFFECT,DELAY TIME
SET UP
MODEON/OFF SURROUND
MEMORY
FMAM
SHIFT
TUNING
1/u
DISPLAY BOARD
(Page 21) (Page 21)
(Page 13) (Page 22)
STR-V220
– 17 – – 18 –
4-7. SCHEMATIC DIAGRAM – DISPLAY SECTION –• See page 6 for Waveforms.• See page 25 for IC Block Diagrams.• See page 26 for IC Pin Function.
(Page 7)
(Page 19)
(Page 20)
(Page 20)
STR-V220
– 19 – – 20 –
4-8. SCHEMATIC DIAGRAM – PANEL SECTION –
(Page 17)
(Page 8) (Page 9)
(Page 18)
(Page 18)
STR-V220
– 21 – – 22 –
4-9. PRINTED WIRING BOARD – PANEL SECTION –• See page 6 for Circuit Boards Location.
1 2 3
C
B
A
09
1 92 8
M
MASTERVOLUME
JW108
654321 1110987
1 72 6
1 4
8 5
EE
E E
1-673-692-11
(11)G G G
JW109
JW096
JW098
JW099
JW097
CNS402
C475
JW83
JW12
4
JW11
6
C492
D421
R483
R438
C433C4
32 JW12
3
JW115
CN5403
IC404
JW11
4
JW12
7
JW11
1
JW11
0
JW11
3JW
112
JW11
7
JW12
0
JW12
1
JW12
5
JW12
6
R482
R484
Q402
C479
C478
R481R4
64R4
91
Q451
C447
C426
C476
R477
R427
R492
JW12
8
R432
R434
Q452
C429
C428
R431
R433
RR46
9
C427
R441Q4
01JW
118
JW11
9R430
R425
C470
R476
R475R480
C430 C431 RU404
C420R426
RO LI RI
DBFB
UP DWN
LO G
E
B
F
A
SONY
1-67
3-69
2-11
VR-T
ONE
VOL-TONE BOARD
(Page 13)
(Page 15) (Page 15)
(Page 13)
61
D238
K A
BASS BOOST
TUNERS222
TAPE/MDS239
VIDEOS223
DIRECTS237
TV/SATS231
CDS221
0S228
9S227
8S226
7S225
6S224
5S236
4S235
3S234
2S233
1S232
1-673-694-11
(11)
R242 R241 R240 R239
R237
R249 R248 R247
CNS205
R243
R281
R282
JW130
R280
R238
R244
R246
D1
092 3 4 5 6
A
SONY1-673-694-11
KEY
KEY BOARD
(Page 16)
STR-V220
– 23 – – 24 –
4-10. IC BLOCK DIAGRAMS• Main section
IC301 LV1035M
STRIM
OSC
VOL
VOL
VCA VCAA
B
A
B
VCA VCA
VCA VCA VCA VCA
DEVNOISEGEN
NOISEFILTER
BPFCONTROL
CHCONTROL
BPF
V REF
STRIM
SMODE
RECT
RECT
DCCUT
B NR
OUTFILTER
DATADECODERVOL/
MUTE
BPF
RECT
LOGICFF
LOGICFF RECT
C MODE
LOGIC LOGIC
S
S
S
A A S
B
B B
A
B
CB
LR
A A
A
B
A
B
A
BA
B
A
B
S
VDD
PCM
PCMCONTROL
SRAM
INFILTER
R
L
C
S
R
A
B
A
B
AB
ABL
L
R
L
R
R BPF2
R BPF1
S DC OUTC DC OUTR DC OUTL DC OUT
V REFVCC
C OUT
S OUT
R OUT
L OUT
GND
L IN
R IN
S IN
DELA
Y OU
T
L BPF2
L BPF1
RT IN
LT IN
DC CUT
C MODE
GNDNS BPF1
OSC
NS BPF2
ENABLE
DATA
CLK
DATACLK
VSS
OSC
OSC
VDD
A/DNSD/A
DC C
UT
DC C
UTVCC
DET
IREF
GND
S-OU
T
R-OU
T
L-OU
T
L RE
CT
DC C
UT4
R RE
CT
DC C
UT3
L BP
F3
VLR
TH
VLR
1
VLR
2
VCS
2
VCS
1
VCS
TH
L+R
RECT
DC C
UT2
L-R
RECT
DC C
UT1
R BP
F3
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
47
46
45
44
43
4140
39
38
37
36
3534
33
1817
16
15
14
13
12
11
10
9
7
3456
1
2
8
19 20 21 22 23 24 25 26 27 28 29 30 31 32
42
IC401 LC7822
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
CONT
ROL LATCH
SHIFT RESISTOR
LEVEL SHIFT
CL
DI
CE
VEE
OUT
IN
OUT
IN
OUT
IN
VSS
S
RESET
VDD
OUT
ININ
OUT
IN
OUT
IN
IC950 NJM2103D
1
2
3
4 5
6
7
8
V+
VSB/SESIN
VSA
RESET
GND
OUTC
VSC
CR
VREF
+ –
– +
–+–+
Q
R S
IC501 LA1838
ALC
BUFF
AMOSC
AMMIX
AMRF. AMP
AGC
IF DET
S-CURVE
AM/FMIF
BUFF
REG
TUNINGDRIVE
GND VCC
PILOTDET
VCO
FF
STEREODRIVE
STEREOSW
MUTE
FF FF
FMIF
FMDET
DECODERANTI BIRDIE
1 2 3 4 5 6 7 98
20 19 18 17 16
15141110
212223242527 262930
OSC.
BUFF
FM-S
D.AD
J
AM-O
SC
REG
FM-A
FC
AM-R
F-IN
AGC
MPX
-IN
FM-D
ET O
UT
AM-D
ET O
UT
OUT
L
OUT
R
AMP-
IN L
AMP-
IN R
AMP
OUT
R
AMP
OUT
L
VCO-
STOP
STER
EO
AM/F
M
AM. S
D
FM. S
D
AM. S
D AD
J
IF-B
UFF
MUT
E
VCC
FM D
ET
FM-IN
AM-M
IXFM
-IF
AM-IF
GND
TUNE
D
S METERFM S METER
AM
COMPSD
AM
12 13
PHASEDET
28
– 25 –
• Display section
IC202 BA6208
1 2 3 4 5 6 7 8 9
NC
OUTP
UT 2
Vcc
GND
NC
INPU
T 2
INPU
T 1
NC
MOTORDRIVE
MOTORDRIVE
REG
SWITCH
SWITCH
OUTP
UT1
IC502 LC72131
PHASEDETECTOR
CHARGE PUMP
SWALLOW COUNTER1/16, 1/17 4BITS
12BITSPROGRAMMABLE
DIVIDER
UNIVERSALCOUNTER
REFERENCEDIVIDER
POWERON
RESET1/2
C2BI/F
1 3 4 5 6 8 10 11
18 17 16 15 12
13
19202122
XOUT
VSS
AOUT
AIN
PD VDD
FMIN
AMIN
XIN
D OU
TS
CLK
S DA
TACE
IFIN
I/O IN
I/O IN
MON
OFM
/AM
UNLOCKDETECTOR
DATA SHIFT REGISTER LATCH
– 26 –
Pin No. Pin Name I/O Function
• IC201 uPD78044FGF-145-3B9 (Display board)
4-11. IC PIN FUNCTION
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
31
32
33
34
35
36
37
38
39
40
O
O
O
O
O
O
O
—
I
I
I
O
O
I
I
I
I
I
I
—
O
O
O
—
I
I
I
I
—
—
—
—
—
I
O
O
O
O
O
O
Fluorescent indicator tube drive
Power supply (+5V)
System clock
System data
PLL data input from TU001
Chip enable output
Chip enable output
Input for model select (Connected to ground)
Protector detect input
Protector detect input
System reset terminal
Auto stop detect input
Stereo detect input
Ground
Speaker relay drive
Surround Relay
Power relay drive
Ground (Not used)
A/D signal input terminal
A/D3 key input terminal
A/D2 key input terminal
A/D1 key input terminal
Power supply (+5V)
Reference voltage (+5V)
Ground
Not used (Open)
Ground
System clock (4.19MHz)
System clock (4.19MHz)
Mute drive output for µPD2581V (IC701)
Plologic LED (Not used)
CINEMA STUDIO LED (Not used)
HALL LED (Not used)
Tuner mute drive output
DIG7
DIG6
DIG5
DIG4
DIG3
DIG2
DIG1
+5V
S. CLK
S. DATA
PLL. DATA
S. CE (LC7288)
S. CE (LV1010)
REAR-R
BRIDGE
PROTECT
RESET
AUTO-STOP
STEREO-IN
AVSS
SP-RY
SURR-RY
POWER-RY
AVSS
SIGNAL
A/D3
A/D2
A/D1
AVDD
AV. REF
GND
NC
VSS
X1
X2
IC. MUTE
PROLOGIC
SIMULATED
HALL
T. MUTE
– 27 –
Pin No. Pin Name I/O Function41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
O
O
O
I
I
I
I
—
I
I
—
—
I
O
O
I
I
I
I
I
O
O
O
O
O
O
O
O
O
O
—
O
O
O
O
O
O
O
O
O
Volume up
Volume down
Standby LED drive (Not used)
System power ON/OFF
RDS data input (Not used)
RDS clock input (Not used)
Stop signal input from NJM2103D (IC950)
Ground
Sircs signal input
Power switch input terminal
5.1ch LED drive (Not used)
Power supply (+5V)
Bass boost LED drive
Line mute drive
SL mute drive
Input for model select
Key in 4
Key in 3
Key in 2
Key in 1
SR mute drive
Not used
Fluorescent indicator tube drive
Connect to –24V
Fluorescent indicator tube drive
Fluorescent indicator tube drive
VOLUME UP
VOLUME DOWN
STANDBY
SYS. POWER
RDS. DATA. IN
RDS. CLK. IN
STOP
VSS
SIRCS
POWER SW
5.1ch LED
+5V
BASS BOOST
FUNC. MUTE
SL MUTE
VERSION
K14
K13
K12
K11
SR MUTE
S15
S14
S13
S12
S11
S10
S9
S8
S7
VLOAD
S6
S5
S4
S3
S2
S1
DIG10
DIG9
DIG8
– 28 –
SECTION 5EXPLODED VIEWS
5-1. CASE SECTION
NOTE:• Items marked “*” are not stocked since they are
seldom required for routine service. Some delayshould be anticipated when ordering these items.
• The mechanical parts with no reference number inthe exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-ing materials are given in the last of this parts list.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.
11 1-673-706-11 PHONE JACK BOARD12 A-4419-635-A VOL-TONE BOARD, COMPLETE13 1-782-074-11 WIRE (FLAT TYPE) (7 CORE)14 1-782-075-11 WIRE (FLAT TYPE) (9 CORE)
* 15 4-921-941-01 CUSHION (FL)
* 16 4-210-383-01 HOLDER (FL TUBE)17 3-704-366-31 SCREW (CASE) (M3X6)
* 18 4-210-365-01 CASEFL201 1-517-141-11 INDICATOR TUBE, FLUORESCENT
1 A-4411-215-A KNOB ASSY2 4-210-373-01 KNOB (EQ)3 4-951-620-01 SCREW (2.6X8), +BVTP
* 4 4-978-398-21 CUSHION5 4-977-593-01 RING (DIA. 50), ORNAMENTAL
6 A-4411-579-A PANEL ASSY, FRONT7 4-996-698-41 EMBLEM, SONY8 A-4419-637-A KEY BOARD, COMPLETE9 1-782-100-11 WIRE (FLAT TYPE) (23 CORE)10 A-4419-636-A DISPLAY BOARD, COMPLETE
1
2
4
4
5
5
6
7
8
10
11
12
3
3
3
3
3
33
14
13
17
1717
18
15
15
16
9
Including with RV404
FL201
not supplied
Including withJ741
#1
#1
#1
– 29 –
5-2. SHASSIS SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
57 4-900-386-01 SCREW58 4-210-380-01 RIVET, NYLON
* 59 3-703-244-00 BUSHING (2104), CORD* 60 4-978-398-21 CUSHION
61 A-4419-639-A MAIN BOARD, COMPLETE!T901 1-431-258-31 TRANSFORMER, POWER
51 X-4947-412-1 FOOT (SMALL) ASSY52 4-210-367-11 PANEL, BACK53 1-673-708-11 PRIMARY BOARD54 1-673-707-11 SECONDARY BOARD55 1-673-705-11 STANDBY BOARD
!56 1-783-531-21 CORD, POWER
The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.
53 57 54
5755
58
61
52
56
59
60
51notsupplied
#1
#1
#1
#3
IC701
#1
#1
#1
#4
#1
#2
#2 #2#1
#1not supplied
not supplied
not supplied
not supplied
not supplied
T901
#1
IC702
– 30 –
• SEMICONDUCTORSIn each case, u: µ , for example:uA...: µ A..., uPA...: µ PA..., uPB...: µ PB...,uPC...: µ PC..., uPD...: µ PD...
• CAPACITORSuF : µ F
• COILSuH : µ H
• Due to standardization, replacements in the parts listmay be different from the parts specified in thediagrams or the components used on the set.
• -XX, -X mean standardized parts, so they may havesome difference from the original one.
• Items marked “*” are not stocked since they areseldom required for routine service. Some delayshould be anticipated when ordering these items.
• RESISTORSAll resistors are in ohmsMETAL: Metal-film resistorMETAL OXIDE: Metal Oxide-film resistorF : nonflammable
SECTION 6ELECTRICAL PARTS LIST
Note:
When indicating parts by referencenumber, please include the boardname.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.
DISPLAY
A-4419-636-A DISPLAY BOARD, COMPLETE************************
* 4-210-383-01 HOLDER (FL TUBE)* 4-921-941-01 CUSHION (FL)
< CAPACITOR >
C201 1-104-905-11 CAPACITOR 0.22F 5.5VC202 1-164-159-21 CERAMIC 0.1uF 50VC203 1-124-465-00 ELECT 0.47uF 20% 50VC204 1-164-159-21 CERAMIC 0.1uF 50VC205 1-162-294-31 CERAMIC 0.001uF 10% 50V
C206 1-164-159-21 CERAMIC 0.1uF 50VC207 1-126-096-11 ELECT 10uF 20% 35VC421 1-137-440-11 FILM 0.018uF 5% 50VC422 1-124-463-00 ELECT 0.1uF 20% 50VC423 1-137-368-11 FILM 0.0047uF 5% 50V
C424 1-137-372-11 FILM 0.022uF 5% 50VC425 1-126-795-11 ELECT 10uF 20% 25VC471 1-137-440-11 FILM 0.018uF 5% 50VC472 1-124-463-00 ELECT 0.1uF 20% 50VC473 1-137-368-11 FILM 0.0047uF 5% 50V
C474 1-137-372-11 FILM 0.022uF 5% 50V
< CONNECTOR >
* CNP205 1-580-160-11 PIN, CONNECTOR (PC BOARD) 8PCNS201 1-695-346-21 PIN, CONNECTOR (PC BOARD) 23P
< DIODE >
D201 8-719-815-85 DIODE 1S1585D202 8-719-815-85 DIODE 1S1585D203 8-719-815-85 DIODE 1S1585D204 8-719-815-85 DIODE 1S1585D213 8-719-815-85 DIODE 1S1585
D214 8-719-815-85 DIODE 1S1585D225 8-719-815-85 DIODE 1S1585D231 8-719-815-85 DIODE 1S1585
< FLUORESCENT INDICATOR >
FL201 1-517-141-11 INDICATOR TUBE, FLUORESCENT
< IC >
IC201 8-759-587-56 IC uPD78044FGF-145-3B9IC202 8-759-962-08 IC BA6208IC203 8-749-011-05 IC GP1U28X
< COIL >
L401 1-410-509-11 INDUCTOR 10uH
< TRANSISTOR >
Q201 8-729-900-63 TRANSISTOR DTA124ESQ202 8-729-900-36 TRANSISTOR DTC124ESQ231 8-729-900-36 TRANSISTOR DTC124ES
< RESISTOR >
R200 1-247-863-91 CARBON 22K 5% 1/4WR201 1-247-903-00 CARBON 1M 5% 1/4WR202 1-249-429-11 CARBON 10K 5% 1/4WR203 1-249-429-11 CARBON 10K 5% 1/4WR204 1-249-425-11 CARBON 4.7K 5% 1/4W F
R205 1-249-441-11 CARBON 100K 5% 1/4WR207 1-249-429-11 CARBON 10K 5% 1/4WR211 1-247-863-91 CARBON 22K 5% 1/4WR212 1-247-863-91 CARBON 22K 5% 1/4WR213 1-247-863-91 CARBON 22K 5% 1/4W
R214 1-247-863-91 CARBON 22K 5% 1/4WR216 1-247-863-91 CARBON 22K 5% 1/4WR221 1-247-807-31 CARBON 100 5% 1/4WR222 1-247-807-31 CARBON 100 5% 1/4WR223 1-247-807-31 CARBON 100 5% 1/4W
R224 1-247-807-31 CARBON 100 5% 1/4WR225 1-247-807-31 CARBON 100 5% 1/4WR226 1-249-441-11 CARBON 100K 5% 1/4WR227 1-249-441-11 CARBON 100K 5% 1/4WR228 1-249-412-11 CARBON 390 5% 1/4W F
R231 1-249-427-11 CARBON 6.8K 5% 1/4W FR232 1-249-411-11 CARBON 330 5% 1/4WR233 1-249-413-11 CARBON 470 5% 1/4W FR234 1-249-415-11 CARBON 680 5% 1/4W FR235 1-247-840-00 CARBON 2.4K 5% 1/4W
R270 1-247-807-31 CARBON 100 5% 1/4WR283 1-249-427-11 CARBON 6.8K 5% 1/4W FR284 1-249-427-11 CARBON 6.8K 5% 1/4W FR286 1-249-437-11 CARBON 47K 5% 1/4WR420 1-249-415-11 CARBON 680 5% 1/4W F
R421 1-249-430-11 CARBON 12K 5% 1/4WR422 1-249-422-11 CARBON 2.7K 5% 1/4W FR423 1-247-903-00 CARBON 1M 5% 1/4WR424 1-247-903-00 CARBON 1M 5% 1/4WR470 1-249-415-11 CARBON 680 5% 1/4W F
R471 1-249-430-11 CARBON 12K 5% 1/4WR472 1-249-422-11 CARBON 2.7K 5% 1/4W F
– 31 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R473 1-247-903-00 CARBON 1M 5% 1/4WR474 1-247-903-00 CARBON 1M 5% 1/4W
< VARIABLE RESISTOR >
RV421 1-225-658-11 RES, VAR 100K/100K (BASS)RV422 1-225-659-11 RES, VAR 125K/125K (TREBLE)RV423 1-225-660-11 RES, VAR 100K/125K (BALANCE)
< SWITCH >
S200 1-554-937-11 SWITCH, KEY BOARD (1/u)S209 1-554-937-11 SWITCH, KEY BOARD (TUNING -)S210 1-554-937-11 SWITCH, KEY BOARD (TUNING +)S214 1-554-937-11 SWITCH, KEY BOARD (FM)S215 1-554-937-11 SWITCH, KEY BOARD (AM)
S216 1-554-937-11 SWITCH, KEY BOARD (MEMORY)S217 1-554-937-11 SWITCH, KEY BOARD (SURROUND ON/OFF)S218 1-554-937-11 SWITCH, KEY BOARD (SET UP)S219 1-554-937-11 SWITCH, KEY BOARD (EFFECT DELAY TIME)S229 1-554-937-11 SWITCH, KEY BOARD (SHIFT)
S238 1-554-937-11 SWITCH, KEY BOARD (SURROUND MODE)
< VIBRATOR >
X201 1-577-101-11 VIBRATOR, CERAMIC (4.19MHz)
**************************************************************
1-673-706-11 PHONE JACK BOARD*****************
< CAPACITOR >
C792 1-127-876-21 CERAMIC 0.01uF 10% 50V
< DIODE >
D791 8-719-815-85 DIODE 1S1585
< JACK >
J741 1-785-959-11 JACK (LARGE TYPE)(PHONE JACK)
< RESISTOR >
R793 1-249-411-11 CARBON 330 5% 1/4W
**************************************************************
A-4419-637-A KEY BOARD, COMPLETE********************
< CONNECTOR >
* CNS205 1-580-169-11 PIN, CONNECTOR (PC BOARD) 8P
< DIODE >
D238 8-719-070-78 DIODE SEL6810A-TP6
< RESISTOR >
R237 1-249-421-11 CARBON 2.2K 5% 1/4W FR238 1-247-843-11 CARBON 3.3K 5% 1/4WR239 1-249-411-11 CARBON 330 5% 1/4W
R240 1-249-413-11 CARBON 470 5% 1/4W FR241 1-249-415-11 CARBON 680 5% 1/4W F
R242 1-249-417-11 CARBON 1K 5% 1/4W FR243 1-249-419-11 CARBON 1.5K 5% 1/4W FR244 1-249-426-11 CARBON 5.6K 5% 1/4WR246 1-249-411-11 CARBON 330 5% 1/4WR247 1-249-413-11 CARBON 470 5% 1/4W F
R248 1-249-415-11 CARBON 680 5% 1/4W FR249 1-249-417-11 CARBON 1K 5% 1/4W FR280 1-249-419-11 CARBON 1.5K 5% 1/4W FR281 1-249-421-11 CARBON 2.2K 5% 1/4W FR282 1-247-843-11 CARBON 3.3K 5% 1/4W
< SWITCH >
S221 1-554-937-11 SWITCH, KEY BOARD (CD)S222 1-554-937-11 SWITCH, KEY BOARD (TUNER)S223 1-554-937-11 SWITCH, KEY BOARD (VIDEO)S224 1-554-937-11 SWITCH, KEY BOARD (6)S225 1-554-937-11 SWITCH, KEY BOARD (7)
S226 1-554-937-11 SWITCH, KEY BOARD (8)S227 1-554-937-11 SWITCH, KEY BOARD (9)S228 1-554-937-11 SWITCH, KEY BOARD (0)S231 1-554-937-11 SWITCH, KEY BOARD (TV/SAT)S232 1-554-937-11 SWITCH, KEY BOARD (1)
S233 1-554-937-11 SWITCH, KEY BOARD (2)S234 1-554-937-11 SWITCH, KEY BOARD (3)S235 1-554-937-11 SWITCH, KEY BOARD (4)S236 1-554-937-11 SWITCH, KEY BOARD (5)S237 1-554-937-11 SWITCH, KEY BOARD (DIRECT)
S239 1-554-937-11 SWITCH, KEY BOARD (TAPE/MD)
**************************************************************
A-4419-639-A MAIN BOARD, COMPLETE*********************
1-533-217-31 HOLDER, FUSE4-210-380-01 RIVET, NYLON7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-37-685-650-91 SCREW +BVTP 3X16 TYPE2 TT(B)7-685-872-09 SCREW +BVTT 3X8 (S)
< CAPACITOR >
C302 1-126-934-11 ELECT 220uF 20% 16VC303 1-130-494-11 MYLAR 0.082uF 5% 50VC304 1-137-367-11 FILM 0.0033uF 5% 50VC305 1-130-494-11 MYLAR 0.082uF 5% 50VC306 1-126-959-11 ELECT 0.47uF 20% 50V
C307 1-126-964-11 ELECT 10uF 20% 50VC308 1-126-964-11 ELECT 10uF 20% 50VC309 1-162-291-31 CERAMIC 560PF 10% 50VC310 1-126-962-11 ELECT 3.3uF 20% 50VC311 1-126-961-11 ELECT 2.2uF 20% 50V
C312 1-164-159-21 CERAMIC 0.1uF 50VC313 1-126-934-11 ELECT 220uF 20% 16VC314 1-164-159-21 CERAMIC 0.1uF 50VC315 1-126-934-11 ELECT 220uF 20% 16VC316 1-124-252-00 ELECT 0.33uF 20% 50V
DISPLAY MAINKEYPHONE JACK
– 32 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C317 1-126-934-11 ELECT 220uF 20% 16VC318 1-136-357-11 FILM 680PF 5% 50VC322 1-126-962-11 ELECT 3.3uF 20% 50VC323 1-136-173-00 FILM 0.47uF 5% 50VC324 1-136-165-00 FILM 0.1uF 5% 50V
C325 1-136-165-00 FILM 0.1uF 5% 50VC326 1-104-664-11 ELECT 47uF 20% 16VC327 1-126-959-11 ELECT 0.47uF 20% 50VC328 1-126-963-11 ELECT 4.7uF 20% 50VC329 1-126-959-11 ELECT 0.47uF 20% 50V
C330 1-126-963-11 ELECT 4.7uF 20% 50VC331 1-124-250-11 ELECT 0.15uF 20% 50VC332 1-126-962-11 ELECT 3.3uF 20% 50VC333 1-124-250-11 ELECT 0.15uF 20% 50VC334 1-137-372-11 FILM 0.022uF 5% 50V
C335 1-136-161-00 FILM 0.047uF 5% 50VC337 1-126-964-11 ELECT 10uF 20% 50VC338 1-126-964-11 ELECT 10uF 20% 50VC339 1-126-964-11 ELECT 10uF 20% 50VC340 1-126-964-11 ELECT 10uF 20% 50V
C341 1-126-934-11 ELECT 220uF 20% 16VC342 1-126-962-11 ELECT 3.3uF 20% 50VC343 1-126-962-11 ELECT 3.3uF 20% 50VC344 1-136-165-00 FILM 0.1uF 5% 50VC345 1-136-165-00 FILM 0.1uF 5% 50V
C346 1-126-959-11 ELECT 0.47uF 20% 50VC347 1-126-963-11 ELECT 4.7uF 20% 50VC348 1-126-959-11 ELECT 0.47uF 20% 50VC349 1-126-963-11 ELECT 4.7uF 20% 50VC350 1-124-250-11 ELECT 0.15uF 20% 50V
C351 1-126-962-11 ELECT 3.3uF 20% 50VC352 1-124-250-11 ELECT 0.15uF 20% 50VC353 1-164-159-21 CERAMIC 0.1uF 50VC354 1-164-159-21 CERAMIC 0.1uF 50VC355 1-164-159-21 CERAMIC 0.1uF 50V
C356 1-164-159-21 CERAMIC 0.1uF 50VC359 1-126-963-11 ELECT 4.7uF 20% 50VC360 1-126-963-11 ELECT 4.7uF 20% 50VC362 1-126-934-11 ELECT 220uF 20% 16VC364 1-126-934-11 ELECT 220uF 20% 16V
C365 1-126-962-11 ELECT 3.3uF 20% 50VC406 1-164-159-21 CERAMIC 0.1uF 50VC408 1-162-294-31 CERAMIC 0.001uF 10% 50VC411 1-164-159-21 CERAMIC 0.1uF 50VC412 1-162-291-31 CERAMIC 560PF 10% 50V
C413 1-164-159-21 CERAMIC 0.1uF 50VC415 1-164-159-21 CERAMIC 0.1uF 50VC416 1-164-159-21 CERAMIC 0.1uF 50VC434 1-162-286-21 CERAMIC 220PF 10% 50VC435 1-162-286-21 CERAMIC 220PF 10% 50V
C501 1-161-494-00 CERAMIC 0.022uF 25VC502 1-161-494-00 CERAMIC 0.022uF 25VC503 1-162-207-31 CERAMIC 22PF 5% 50VC505 1-164-097-11 CERAMIC 0.022uF 50VC506 1-164-097-11 CERAMIC 0.022uF 50V
C507 1-104-660-11 ELECT 47uF 20% 16VC508 1-164-097-11 CERAMIC 0.022uF 50V
C509 1-110-671-31 CERAMIC 47000PF 50VC511 1-164-096-11 CERAMIC 0.01uF 10% 50VC512 1-128-551-11 ELECT 22uF 20% 25V
C514 1-110-671-31 CERAMIC 47000PF 50VC515 1-126-962-11 ELECT 3.3uF 20% 50VC516 1-110-671-31 CERAMIC 47000PF 50VC517 1-126-963-11 ELECT 4.7uF 20% 50VC518 1-104-664-11 ELECT 47uF 20% 16V
C519 1-110-671-31 CERAMIC 47000PF 50VC520 1-110-671-31 CERAMIC 47000PF 50VC521 1-110-671-31 CERAMIC 47000PF 50VC522 1-126-960-11 ELECT 1uF 20% 50VC523 1-110-671-31 CERAMIC 47000PF 50V
C524 1-126-960-11 ELECT 1uF 20% 50VC525 1-126-959-11 ELECT 0.47uF 20% 50VC526 1-126-960-11 ELECT 1uF 20% 50VC527 1-110-671-31 CERAMIC 47000PF 50VC528 1-127-882-21 CERAMIC 0.033uF 10% 50V
C529 1-126-964-11 ELECT 10uF 20% 50VC530 1-162-293-11 CERAMIC 820PF 10% 50VC531 1-136-158-00 FILM 0.027uF 5% 50VC532 1-136-160-00 FILM 0.027uF 5% 50VC533 1-126-964-11 ELECT 10uF 20% 50V
C534 1-126-964-11 ELECT 10uF 20% 50VC535 1-126-963-11 ELECT 4.7uF 20% 50VC536 1-126-963-11 ELECT 4.7uF 20% 50VC537 1-126-933-11 ELECT 100uF 20% 16VC538 1-126-964-11 ELECT 10uF 20% 50V
C539 1-161-048-00 CERAMIC 0.0056uF 10% 25VC540 1-161-048-00 CERAMIC 0.0056uF 10% 25VC541 1-126-933-11 ELECT 100uF 20% 16VC542 1-164-097-11 CERAMIC 0.022uF 50VC543 1-126-963-11 ELECT 4.7uF 20% 50V
C544 1-126-959-11 ELECT 0.47uF 20% 50VC545 1-162-203-31 CERAMIC 15PF 5% 50VC546 1-162-203-31 CERAMIC 15PF 5% 50VC548 1-101-001-00 CERAMIC 0.001uF 50VC549 1-127-876-21 CERAMIC 0.01uF 10% 50V
C601 1-126-961-11 ELECT 2.2uF 20% 50VC602 1-162-282-31 CERAMIC 100PF 10% 50VC603 1-126-933-11 ELECT 100uF 20% 16VC604 1-162-201-31 CERAMIC 12PF 5% 50VC606 1-104-664-11 ELECT 47uF 20% 35V
C611 1-137-372-11 FILM 0.022uF 5% 50VC612 1-128-576-11 ELECT 100uF 20% 63VC620 1-127-881-21 CERAMIC 0.027uF 10% 50VC651 1-126-961-11 ELECT 2.2uF 20% 50VC652 1-162-282-31 CERAMIC 100PF 10% 50V
C653 1-126-933-11 ELECT 100uF 20% 16VC654 1-162-201-31 CERAMIC 12PF 5% 50VC656 1-104-664-11 ELECT 47uF 20% 35VC661 1-137-372-11 FILM 0.022uF 5% 50VC670 1-127-881-21 CERAMIC 0.027uF 10% 50V
C702 1-162-282-31 CERAMIC 100PF 10% 50VC703 1-126-933-11 ELECT 100uF 20% 16VC704 1-162-201-31 CERAMIC 12PF 5% 50VC706 1-104-664-11 ELECT 47uF 20% 35V
MAIN
– 33 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C707 1-128-576-11 ELECT 100uF 20% 63V
C708 1-164-159-21 CERAMIC 0.1uF 50VC711 1-137-372-11 FILM 0.022uF 5% 50VC712 1-128-576-11 ELECT 100uF 20% 63VC720 1-127-881-21 CERAMIC 0.027uF 10% 50VC721 1-126-934-11 ELECT 220uF 20% 10V
C722 1-126-964-11 ELECT 10uF 20% 50VC751 1-126-961-11 ELECT 2.2uF 20% 50VC752 1-162-282-31 CERAMIC 100PF 10% 50VC753 1-126-933-11 ELECT 100uF 20% 16VC754 1-162-201-31 CERAMIC 12PF 5% 50V
C756 1-104-664-11 ELECT 47uF 20% 35VC757 1-128-576-11 ELECT 100uF 20% 63VC761 1-137-372-11 FILM 0.022uF 5% 50VC770 1-127-881-21 CERAMIC 0.027uF 10% 50VC791 1-126-960-11 ELECT 1uF 20% 50V
C796 1-109-889-11 ELECT 1uF 20% 50VC797 1-109-889-11 ELECT 1uF 20% 50VC801 1-104-664-11 ELECT 47uF 20% 25VC802 1-104-664-11 ELECT 47uF 20% 25VC805 1-137-397-11 FILM 0.047uF 5% 100V
C806 1-137-397-11 FILM 0.047uF 5% 100VC807 1-104-664-11 ELECT 47uF 20% 25VC808 1-104-664-11 ELECT 47uF 20% 25VC809 1-126-960-11 ELECT 1uF 20% 50VC810 1-126-960-11 ELECT 1uF 20% 50V
C811 1-126-942-61 ELECT 1000uF 20% 25VC812 1-126-942-61 ELECT 1000uF 20% 25VC813 1-101-001-00 CERAMIC 0.001uF 50VC814 1-101-001-00 CERAMIC 0.001uF 50VC820 1-164-097-11 CERAMIC 0.022uF 50V
C821 1-164-097-11 CERAMIC 0.022uF 50VC822 1-104-664-11 ELECT 47uF 20% 16VC823 1-104-664-11 ELECT 47uF 20% 16VC950 1-126-767-11 ELECT 1000uF 20% 16VC951 1-164-097-11 CERAMIC 0.022uF 50V
C952 1-126-960-11 ELECT 1uF 20% 50VC953 1-124-464-11 ELECT 0.22uF 20% 50VC954 1-126-964-11 ELECT 10uF 20% 50VC955 1-164-159-21 CERAMIC 0.1uF 50V
< FILTER >
CF501 1-760-127-11 FILTER, CERAMICCF502 1-760-127-11 FILTER, CERAMICCF503 1-760-127-11 FILTER, CERAMIC
< CONNECTOR >
* CN701 1-564-778-11 PLUG, CONNECTOR (2.5MM) 4PCNS204 1-695-346-21 PIN, CONNECTOR (PC BOARD) 23PCNS701 1-695-330-31 PIN, CONNECTOR (PC BOARD) 7P
* CNS802 1-564-778-11 PLUG, CONNECTOR (2.5MM) 4P
< CERAMIC VIBRATOR >
CX301 1-579-952-21 VIBRATOR, CERAMIC (8MHz)
< DIODE >
D503 8-719-815-85 DIODE 1S1585D610 8-719-815-85 DIODE 1S1585D620 8-719-815-85 DIODE 1S1585D670 8-719-815-85 DIODE 1S1585D710 8-719-815-85 DIODE 1S1585
D720 8-719-815-85 DIODE 1S1585D721 8-719-815-85 DIODE 1S1585D722 8-719-815-85 DIODE 1S1585D723 8-719-815-85 DIODE 1S1585D724 8-719-200-82 DIODE 11ES2
D725 8-719-815-85 DIODE 1S1585D770 8-719-815-85 DIODE 1S1585D792 8-719-815-85 DIODE 1S1585D793 8-719-815-85 DIODE 1S1585D801 8-719-922-17 DIODE MTZJ-24B
D802 8-719-302-38 DIODE RBV-602-01D804 8-719-109-85 DIODE RD5.1ES-B2D810 8-719-200-82 DIODE 11ES2D811 8-719-200-82 DIODE 11ES2D812 8-719-200-82 DIODE 11ES2
D813 8-719-200-82 DIODE 11ES2D814 8-719-815-85 DIODE 1S1585D815 8-719-815-85 DIODE 1S1585D817 8-719-921-74 DIODE MTZN-10AD818 8-719-815-85 DIODE 1S1585
D820 8-719-200-82 DIODE 11ES2D821 8-719-200-82 DIODE 11ES2D822 8-719-200-82 DIODE 11ES2D823 8-719-200-82 DIODE 11ES2
< EARTH TERMINAL >
* G201 1-537-738-21 TERMINAL, EARTH* G202 1-537-738-21 TERMINAL, EARTH* G203 1-537-738-21 TERMINAL, EARTH
< FRONT END >
FE501 1-693-457-11 TUNER
< IC >
IC301 8-759-527-00 IC LV1035MIC302 8-759-634-51 IC M5218APIC401 8-759-805-14 IC LC7822IC501 8-759-495-82 IC LA1838IC502 8-759-584-70 IC LC72131
IC701 8-749-921-04 IC STK-4211MK-2IC702 8-749-921-04 IC STK-4211MK-2IC801 8-759-231-58 IC TA7812SIC802 8-759-929-65 IC LM7912CTIC950 8-759-333-83 IC NJM2103D
< JACK >
J253 1-770-377-21 JACK, PIN 1PJ402 1-770-615-21 JACK, PIN 6PJ403 1-774-005-21 JACK, PIN 6P
MAIN
– 34 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
< COIL >
L301 1-410-509-11 INDUCTOR 10uHL601 1-420-872-00 COIL, AIR-COREL651 1-420-872-00 COIL, AIR-COREL701 1-420-872-00 COIL, AIR-COREL751 1-420-872-00 COIL, AIR-CORE
< TRANSISTOR >
Q303 8-729-141-30 TRANSISTOR 2SC3623A-LKQ304 8-729-141-30 TRANSISTOR 2SC3623A-LKQ307 8-729-141-30 TRANSISTOR 2SC3623A-LKQ308 8-729-141-30 TRANSISTOR 2SC3623A-LKQ501 8-729-922-66 TRANSISTOR 2SC2410SN
Q503 8-729-027-38 TRANSISTOR DTA144EKA-T146Q504 8-729-027-38 TRANSISTOR DTA144EKA-T146Q505 8-729-030-02 TRANSISTOR DTC144ESAQ610 8-729-119-78 TRANSISTOR 2SC403SP-51Q620 8-729-140-82 TRANSISTOR 2SA988-PAFAEA
Q670 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ710 8-729-119-78 TRANSISTOR 2SC403SP-51Q720 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ721 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ722 8-729-184-53 TRANSISTOR 2SC1845-EA
Q723 8-729-119-78 TRANSISTOR 2SC403SP-51Q770 8-729-140-82 TRANSISTOR 2SA988-PAFAEAQ791 8-729-119-78 TRANSISTOR 2SC27S5TP-HFEQ793 8-729-141-30 TRANSISTOR 2SC3623A-LKQ794 8-729-141-30 TRANSISTOR 2SC3623A-LK
Q801 8-729-140-97 TRANSISTOR 2SB734-34Q802 8-729-119-78 TRANSISTOR 2SC403SP-51Q808 8-729-180-92 TRANSISTOR 2SD809-KQ809 8-729-119-78 TRANSISTOR 2SC403SP-51Q951 8-729-209-15 TRANSISTOR 2SD2012
< RESISTOR >
R298 1-249-387-11 CARBON 3.3 5% 1/4W FR299 1-249-387-11 CARBON 3.3 5% 1/4W FR300 1-247-903-00 CARBON 1M 5% 1/4WR301 1-249-421-11 CARBON 2.2K 5% 1/4W FR302 1-249-421-11 CARBON 2.2K 5% 1/4W F
R303 1-249-439-11 CARBON 68K 5% 1/4WR304 1-249-441-11 CARBON 100K 5% 1/4WR305 1-249-429-11 CARBON 10K 5% 1/4WR306 1-249-436-11 CARBON 39K 5% 1/4WR307 1-247-862-11 CARBON 20K 5% 1/4W
R308 1-249-421-11 CARBON 2.2K 5% 1/4W FR309 1-249-421-11 CARBON 2.2K 5% 1/4W FR352 1-249-441-11 CARBON 100K 5% 1/4WR353 1-249-425-11 CARBON 4.7K 5% 1/4W FR354 1-249-425-11 CARBON 4.7K 5% 1/4W F
R355 1-249-425-11 CARBON 4.7K 5% 1/4W FR356 1-249-425-11 CARBON 4.7K 5% 1/4W FR357 1-249-441-11 CARBON 100K 5% 1/4WR358 1-249-441-11 CARBON 100K 5% 1/4WR359 1-249-425-11 CARBON 4.7K 5% 1/4W F
R360 1-247-843-11 CARBON 3.3K 5% 1/4WR361 1-249-429-11 CARBON 10K 5% 1/4W
R362 1-249-429-11 CARBON 10K 5% 1/4WR363 1-249-411-11 CARBON 330 5% 1/4WR402 1-249-421-11 CARBON 2.2K 5% 1/4W F
R403 1-249-417-11 CARBON 1K 5% 1/4W FR404 1-249-417-11 CARBON 1K 5% 1/4W FR405 1-249-417-11 CARBON 1K 5% 1/4W FR406 1-249-417-11 CARBON 1K 5% 1/4W FR407 1-249-417-11 CARBON 1K 5% 1/4W F
R408 1-249-429-11 CARBON 10K 5% 1/4WR409 1-249-417-11 CARBON 1K 5% 1/4W FR410 1-249-437-11 CARBON 47K 5% 1/4WR414 1-249-425-11 CARBON 4.7K 5% 1/4W FR415 1-249-417-11 CARBON 1K 5% 1/4W F
R420 1-249-441-11 CARBON 100K 5% 1/4WR435 1-249-418-11 CARBON 1.2K 5% 1/4W FR441 1-249-418-11 CARBON 1.2K 5% 1/4W FR442 1-249-418-11 CARBON 1.2K 5% 1/4W FR452 1-249-421-11 CARBON 2.2K 5% 1/4W F
R453 1-249-417-11 CARBON 1K 5% 1/4W FR454 1-249-417-11 CARBON 1K 5% 1/4W FR455 1-249-417-11 CARBON 1K 5% 1/4W FR456 1-249-417-11 CARBON 1K 5% 1/4W FR457 1-249-417-11 CARBON 1K 5% 1/4W F
R458 1-249-429-11 CARBON 10K 5% 1/4WR459 1-249-417-11 CARBON 1K 5% 1/4W FR460 1-249-437-11 CARBON 47K 5% 1/4WR465 1-249-417-11 CARBON 1K 5% 1/4W FR470 1-249-441-11 CARBON 100K 5% 1/4W
R501 1-249-422-11 CARBON 2.7K 5% 1/4W FR502 1-249-415-11 CARBON 680 5% 1/4W FR503 1-247-791-91 CARBON 22 5% 1/4WR504 1-249-393-11 CARBON 10 5% 1/4W FR505 1-249-411-11 CARBON 330 5% 1/4W
R506 1-247-891-00 CARBON 330K 5% 1/4WR507 1-249-417-11 CARBON 1K 5% 1/4W FR508 1-249-411-11 CARBON 330 5% 1/4WR511 1-249-441-11 CARBON 100K 5% 1/4WR512 1-249-441-11 CARBON 100K 5% 1/4W
R513 1-249-425-11 CARBON 4.7K 5% 1/4WR514 1-249-418-11 CARBON 1.2K 5% 1/4W FR515 1-249-410-11 CARBON 270 5% 1/4W FR516 1-249-402-11 CARBON 56 5% 1/4W FR517 1-247-842-11 CARBON 3K 5% 1/4W
!R519 1-249-403-11 CARBON 68 5% 1/4W FR521 1-249-426-11 CARBON 5.6K 5% 1/4WR531 1-249-425-11 CARBON 4.7K 5% 1/4WR532 1-249-425-11 CARBON 4.7K 5% 1/4WR535 1-249-418-11 CARBON 1.2K 5% 1/4W F
R536 1-249-417-11 CARBON 1K 5% 1/4W FR537 1-249-420-11 CARBON 1.8K 5% 1/4W FR538 1-249-427-11 CARBON 6.8K 5% 1/4W FR539 1-249-427-11 CARBON 6.8K 5% 1/4W F!R541 1-249-403-11 CARBON 68 5% 1/4W F
R542 1-249-420-11 CARBON 10K 5% 1/4W FR543 1-249-429-11 CARBON 10K 5% 1/4WR544 1-249-421-11 CARBON 2.2K 5% 1/4W FR545 1-249-425-11 CARBON 4.7K 5% 1/4W F
The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.
MAIN
– 35 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
R546 1-247-807-31 CARBON 100 5% 1/4W
R547 1-249-425-11 CARBON 4.7K 5% 1/4W FR548 1-249-421-11 CARBON 2.2K 5% 1/4W FR549 1-249-429-11 CARBON 10K 5% 1/4WR550 1-249-417-11 CARBON 1K 5% 1/4W FR553 1-249-417-11 CARBON 1K 5% 1/4W F
R554 1-249-429-11 CARBON 10K 5% 1/4WR555 1-247-843-11 CARBON 3.3K 5% 1/4WR556 1-249-417-11 CARBON 1K 5% 1/4W FR557 1-249-417-11 CARBON 1K 5% 1/4W FR558 1-249-417-11 CARBON 1K 5% 1/4W F
R559 1-247-863-91 CARBON 22K 5% 1/4WR561 1-247-843-11 CARBON 3.3K 5% 1/4WR601 1-249-421-11 CARBON 2.2K 5% 1/4W FR602 1-249-438-11 CARBON 56K 5% 1/4WR603 1-249-412-11 CARBON 390 5% 1/4W F
R604 1-249-438-11 CARBON 56K 5% 1/4WR605 1-247-760-11 CARBON 4.7K 5% 1/2W FR606 1-249-425-11 CARBON 4.7K 5% 1/4W F!R610 1-220-755-11 METAL 0.22 10% 2W!R617 1-249-393-11 CARBON 10 5% 1/4W F
R618 1-249-389-11 CARBON 4.7 5% 1/4W F!R619 1-249-405-11 CARBON 100 5% 1/4W F
R620 1-249-420-11 CARBON 1.8K 5% 1/4W FR621 1-247-815-91 CARBON 220 5% 1/4W!R622 1-249-403-11 CARBON 68 5% 1/4W F
R623 1-249-437-11 CARBON 47K 5% 1/4WR630 1-249-426-11 CARBON 5.6K 5% 1/4WR631 1-247-887-00 CARBON 220K 5% 1/4WR632 1-249-426-11 CARBON 5.6K 5% 1/4WR651 1-249-421-11 CARBON 2.2K 5% 1/4W F
R652 1-249-438-11 CARBON 56K 5% 1/4WR653 1-249-412-11 CARBON 390 5% 1/4W FR654 1-249-438-11 CARBON 56K 5% 1/4WR656 1-249-425-11 CARBON 4.7K 5% 1/4W F!R660 1-220-755-11 METAL 0.22 10% 2W
R665 1-247-760-11 CARBON 4.7K 5% 1/2W F!R667 1-249-393-11 CARBON 10 5% 1/4W F
R668 1-249-389-11 CARBON 4.7 5% 1/4W FR670 1-249-420-11 CARBON 1.8K 5% 1/4W F!R671 1-247-815-91 CARBON 220 5% 1/4W
R672 1-249-431-11 CARBON 15K 5% 1/4WR673 1-249-437-11 CARBON 47K 5% 1/4WR674 1-249-431-11 CARBON 15K 5% 1/4WR701 1-249-421-11 CARBON 2.2K 5% 1/4W FR702 1-249-438-11 CARBON 56K 5% 1/4W
R703 1-249-412-11 CARBON 390 5% 1/4W FR704 1-249-438-11 CARBON 56K 5% 1/4WR705 1-247-760-11 CARBON 4.7K 5% 1/2W FR706 1-249-425-11 CARBON 4.7K 5% 1/4W F!R707 1-249-405-11 CARBON 100 5% 1/4W F
!R710 1-220-755-11 METAL 0.22 10% 2WR711 1-249-405-11 CARBON 100 5% 1/4W F!R717 1-249-393-11 CARBON 10 5% 1/4W F
R718 1-249-389-11 CARBON 4.7 5% 1/4W F!R719 1-249-405-11 CARBON 100 5% 1/4W F
R720 1-249-420-11 CARBON 1.8K 5% 1/4W FR721 1-247-815-91 CARBON 220 5% 1/4W!R722 1-249-403-11 CARBON 68 5% 1/4W F
R723 1-249-437-11 CARBON 47K 5% 1/4WR724 1-249-425-11 CARBON 4.7K 5% 1/4W F
R725 1-249-427-11 CARBON 6.8K 5% 1/4W FR727 1-247-752-11 CARBON 1K 5% 1/2W FR730 1-249-426-11 CARBON 5.6K 5% 1/4WR731 1-249-426-11 CARBON 5.6K 5% 1/4WR732 1-247-753-11 CARBON 1.2K 5% 1/2W F
R733 1-247-753-11 CARBON 1.2K 5% 1/2W FR734 1-249-429-11 CARBON 10K 5% 1/4WR751 1-249-421-11 CARBON 2.2K 5% 1/4W FR752 1-249-438-11 CARBON 56K 5% 1/4WR753 1-249-412-11 CARBON 390 5% 1/4W F
R754 1-249-438-11 CARBON 56K 5% 1/4WR755 1-247-760-11 CARBON 4.7K 5% 1/2W FR756 1-249-425-11 CARBON 4.7K 5% 1/4W F!R757 1-249-405-11 CARBON 100 5% 1/4W F!R760 1-220-755-11 METAL 0.22 10% 2W
!R767 1-249-393-11 CARBON 10 5% 1/4W FR768 1-249-389-11 CARBON 4.7 5% 1/4W FR770 1-249-420-11 CARBON 1.8K 5% 1/4W FR771 1-247-815-91 CARBON 220 5% 1/4WR772 1-249-431-11 CARBON 15K 5% 1/4W
R773 1-249-437-11 CARBON 47K 5% 1/4WR774 1-249-431-11 CARBON 15K 5% 1/4WR781 1-247-887-00 CARBON 220K 5% 1/4WR782 1-247-753-11 CARBON 1.2K 5% 1/2W FR783 1-247-753-11 CARBON 1.2K 5% 1/2W F
R791 1-249-441-11 CARBON 100K 5% 1/4WR792 1-249-441-00 CARBON 100K 5% 1/4W!R803 1-247-739-11 CARBON 100 5% 1/2W F
R804 1-249-425-11 CARBON 4.7K 5% 1/4W F!R810 1-249-381-11 CARBON 1 5% 1/4W F
!R811 1-249-381-11 CARBON 1 5% 1/4W FR821 1-249-437-11 CARBON 47K 5% 1/4WR822 1-249-425-11 CARBON 4.7K 5% 1/4W FR823 1-249-437-11 CARBON 47K 5% 1/4WR824 1-249-425-11 CARBON 4.7K 5% 1/4W F
R825 1-249-407-11 CARBON 150 5% 1/4W F!R830 1-249-405-11 CARBON 100 5% 1/4W F!R831 1-249-403-11 CARBON 68 5% 1/4W F
R950 1-249-421-11 CARBON 2.2K 5% 1/4W FR951 1-249-429-11 CARBON 10K 5% 1/4W
R952 1-247-843-11 CARBON 3.3K 5% 1/4WR953 1-247-863-91 CARBON 22K 5% 1/4WR954 1-249-439-11 CARBON 68K 5% 1/4WR955 1-249-429-11 CARBON 10K 5% 1/4WR956 1-247-843-11 CARBON 3.3K 5% 1/4W
R957 1-249-417-11 CARBON 1K 5% 1/4W FR958 1-249-401-11 CARBON 47 5% 1/4W FR960 1-249-429-11 CARBON 10K 5% 1/4W
< RELAY >
RY601 1-515-921-11 RELAY (12V)RY701 1-515-921-11 RELAY (12V)
The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.
– 36 –
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
MAIN
RY801 1-755-013-11 RELAY
< SFR >
SFR501 1-238-599-11 RES, ADJ, CARBON 4.7K
< TRANSFORMER >
T502 1-234-304-11 ENCAPSULATED COMPONENTT503 1-233-885-11 ENCAPSULATED COMPONENTT504 1-234-305-11 ENCAPSULATED COMPONENT (LPF)T505 1-234-305-11 ENCAPSULATED COMPONENT (LPF)
< TERMINAL >
TM1 1-537-240-51 TERMINAL BOARD (CHECKER PIN)TM601 1-537-923-11 TERMINAL BOARD (SPEAKER) (6P)TM701 1-537-240-11 TERMINAL BOARD (CHECKER PIN)
< VIBRATOR >
X501 1-781-385-11 VIBRATOR, CRYSTAL (7.2MHz)
**************************************************************
1-673-708-11 PRIMARY BOARD**************
< CONNECTOR >
CNP903 1-564-321-00 PIN, CONNECTOR 2P
< FUSE >
!F901 1-576-109-11 FUSE (5A/125V)
< TRANSFORMER >
!T901 1-433-879-11 TRANSFORMER, POWER
**************************************************************
1-673-707-11 SECONDARY BOARD*****************
< CONNECTOR >
CNS801 1-764-480-11 PIN, CONNECTOR (PC BOARD) 11P
**************************************************************
1-673-705-11 STANDBY BOARD**************
< CONNECTOR >
CNJ902 1-540-057-11 OUTLET, AC (POLAR)CNS301 1-568-828-11 PIN, CONNECTOR (PC BOARD) 9P BOARD
< DIODE >
D816 8-719-815-85 DIODE 1S1585
< EARTH TERMINAL >
* G900 1-537-738-21 TERMINAL, EARTH
< RESISTOR >
R901 1-202-725-00 SOLID 3.3M 10% 1/2W
< RELAY >
RY901 1-755-018-11 RELAY
< TRANSFORMER >
!T901 1-431-258-31 TRANSFORMER, POWER
**************************************************************
A-4419-635-A VOL-TONE BOARD, COMPLETE*************************
< CAPACITOR >
C420 1-162-207-31 CERAMIC 22PF 5% 50VC426 1-126-795-11 ELECT 10uF 20% 25VC427 1-124-252-00 ELECT 0.33uF 20% 50VC428 1-130-489-00 MYLAR 0.033uF 5% 50VC429 1-102-973-00 CERAMIC 100PF 5% 50V
C430 1-104-942-11 ELECT 1uF 20% 50VC431 1-104-942-11 ELECT 1uF 20% 50VC432 1-126-795-11 ELECT 10uF 20% 25VC433 1-126-795-11 ELECT 10uF 20% 25VC470 1-162-207-31 CERAMIC 22PF 5% 50V
C475 1-126-795-11 ELECT 10uF 20% 25VC476 1-126-795-11 ELECT 10uF 20% 25VC477 1-124-252-00 ELECT 0.33uF 20% 50VC478 1-130-489-00 MYLAR 0.033uF 5% 50VC479 1-102-973-00 CERAMIC 100PF 5% 50V
C492 1-124-464-11 ELECT 0.22uF 20% 50V
< CONNECTOR >
CNS402 1-695-330-31 PIN, CONNECTOR (PC BOARD) 7PCNS403 1-568-828-11 PIN, CONNECTOR (PC BOARD) 9P
< DIODE >
D421 8-719-815-85 DIODE 1S1585
< IC >
IC404 8-759-634-51 IC M5218AP
< TRANSISTOR >
Q401 8-729-202-67 TRANSISTOR 2SK246-GR3Q402 8-729-141-30 TRANSISTOR 2SC3623A-LKQ451 8-729-202-67 TRANSISTOR 2SK246-GR3Q452 8-729-141-30 TRANSISTOR 2SC3623A-LK
< RESISTOR >
R425 1-249-429-11 CARBON 10K 5% 1/4WR426 1-249-439-11 CARBON 68K 5% 1/4WR427 1-249-417-11 CARBON 1K 5% 1/4W FR430 1-249-437-11 CARBON 47K 5% 1/4WR431 1-247-843-11 CARBON 3.3K 5% 1/4W
R432 1-247-883-00 CARBON 150K 5% 1/4W
The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.
PRIMARY STANDBYSECONDARY VOL-TONE
– 37 –
The components identified by mark ! or dottedline with mark ! are critical for safety.Replace only with part number specified.
Ref. No. Part No. Description Remark
R433 1-249-427-11 CARBON 6.8K 5% 1/4W FR434 1-249-413-11 CARBON 470 5% 1/4W FR438 1-249-441-11 CARBON 100K 5% 1/4WR441 1-249-441-11 CARBON 100K 5% 1/4W
R464 1-247-903-00 CARBON 1M 5% 1/4WR469 1-247-903-00 CARBON 1M 5% 1/4WR475 1-249-429-11 CARBON 10K 5% 1/4WR476 1-249-439-11 CARBON 68K 5% 1/4WR477 1-249-417-11 CARBON 1K 5% 1/4W F
R480 1-249-437-11 CARBON 47K 5% 1/4WR481 1-247-843-11 CARBON 3.3K 5% 1/4WR482 1-247-883-00 CARBON 150K 5% 1/4WR483 1-249-427-11 CARBON 6.8K 5% 1/4W FR484 1-249-413-11 CARBON 470 5% 1/4W F
R491 1-249-441-11 CARBON 100K 5% 1/4WR492 1-247-903-00 CARBON 1M 5% 1/4W
< VARIABLE RESISTOR >
RV404 1-225-229-11 RES, VAR, CARBON 100KX4 (MASTER VOLUME)
**************************************************************
MISCELLANEOUS*************
9 1-782-100-11 WIRE (FLAT TYPE) (23 CORE)13 1-782-074-11 WIRE (FLAT TYPE) (7 CORE)14 1-782-075-11 WIRE (FLAT TYPE) (9 CORE)!56 1-783-531-21 CORD, POWER
FL201 1-517-141-11 INDICATOR TUBE, FLUORESCENT
!T901 1-431-258-31 TRANSFORMER, POWER
**************************************************************
ACCESSORIES & PACKING MATERIALS*******************************
1-475-710-11 COMMANDER, STANDARD (RM-U302)1-501-374-11 ANTENNA, LOOP1-501-659-41 ANTENNA (FM)3-866-100-01 MANUAL, INSTRUCTION (ENGLISH)4-981-643-01 COVER, BATTERY (for RM-U302)
**************************************************************
*************HARDWARE LIST*************
#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S#2 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#3 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3#3 7-685-650-91 SCREW +BVTP 3X16 TYPE2 TT(B)#4 7-685-872-09 SCREW +BVTT 3X8 (S)
VOL-TONE