Post on 11-May-2018
TX-SR800
SERVICE MANUALSERVICE MANUAL
Black and Golden models
Ref. No. 3754112002
STANDBY/ON
STANDBY
PHONES
MASTER VOLUME
TAPE TUNER PHONO C DVIDEO 4 VIDEO 5VIDEO 3VIDEO 2VIDEO 1DVD
OFFZONE 2REC OUTDISPLAY DIMMER
AUDIOSELECTOR
ZONE 2 ( )GRNREC ( )RED
VCR 2VCR 1S VIDEO AUDIOVIDEO L RDIGITAL
VIDEO 5 INPUT
OFFON
POWER
TX-SR800
PURE AUDIO UPSAMPLING
CLEAR
DSP A-FO RM LISTENING MODE MEMORYTHXSURROUNDDIRECT / PURE AUDIO STEREO FM MODEMEMORY
ENTER
RE TURN
SETUPTUNING
PRESET
AV RECEIVER
MODEL TX-SR800
BMDD,BMDC 120V AC, 60Hz
BMPA,GMPA 230~240V AC, 50Hz
BMWT,GMWT,GMWR 120/220~230V AC, 50/60Hz
GMGT 220V AC, 50Hz
SAFETY-RELATED COMPONENT WARNING!!COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
TX-SR800
SPECIFICATIONS
AMPLIFIER SECTIONContinuous average power output (FTC)
All channels: 100 W per channel min. RMS at 8Ohm , 2 channels driven from 20 Hz to20 kHz with no more than 0.08%total harmonic distortion.130 W min. RMS at 6 Ohm , 2 channelsdriven from 1 kHz with no morethan 0.1% total harmonicdistortion.
Continuous power output (DIN) 135 W at 6 Ohm Maximum power output (EIAJ) 160 W at 6 OhmDynamic power output (stereo) 2 x 250 W at 3 Ohm
2 x 210 W at 4 Ohm2 x 130 W at 8 Ohm
Total harmonic distortion: 0.08% at rated power0.08% at 1 W output
IM distortion: 0.08% at rated power0.08% at 1 W output
Damping factor: 60 at 8 OhmInput sensitivity and impedance
PHONO: 2.5 mV, 50 k ohmLINE (CD, TAPE, DVD,VIDEO 1-5): 200 mV, 50 k ohmMULTICHANNEL INPUT(FRONT L/C/R, SURROUNDL/R, SURROUND BACK L/R): 200 mV, 50 k ohm(SUBWOOFER): 36 mV, 50 k ohmCOAXIAL 1, 2, 3 (DIGITAL): 0.5 Vp-p, 75 OhmDVD, VIDEO 1, 2, 3, 4, 5: 1 Vp-p, 75 Ohm
1 Vp-p, 75 Ohm (Y)0.28 Vp-p, 75 Ohm (C)
COMPONENT VIDEO 1, 2: 1 Vp-p, 75 Ohm (Y)0.7 Vp-p, 75 Ohm (PB, PR)
Output level and impedanceRec out (TAPE, VIDEO 1, 2):
200 mV, 470 OhmPre out: 1 V, 470 OhmVIDEO (VIDEO 1, 2, MONITOR OUT, ZONE 2 OUT): 1 Vp-p, 75 Ohm
1 Vp-p, 75 Ohm (Y)0.28 p-p, 75 Ohm (C)
COMPONENT VIDEO OUT: 1 Vp-p, 75 Ohm (Y)0.7 Vp-p, 75 Ohm (P B, PR )
Phono overload: 120 mV RMS at 1 kHz, 0.5% T.H.D.Frequency response: 10 Hz to 100 kHz : +1/ –3 dB
(CD in Direct mode)RIAA deviation: 20 Hz to 20 kHz : ±0.8 dBTone Control
Bass: ±10 dB at 50 HzTreble: ±10 dB at 20,000 Hz
Signal-to-noise ratio (Direct)Phono: 80 dB (IHF A, 5 mV input)Line: 110 dB (IHF A, 0.5 V input)Muting: Due to setup menu
TUNER SECTIONFMTuning range
USA & Canadian models: 87.5–108.0 MHz (100-kHz steps)Other models: 87.50 –108.00 MHz (50-kHz steps)
Usable sensitivityMono: 11.2 dBf, 1.0 µV (75 Ohm IHF)
0.9 µV (75 Ohm DIN)Stereo: 17.2 dBf, 2.0 µV (75 Ohm IHF)
23 µV (75 Ohm DIN)50 dB quieting sensitivity
Mono: 17.2 dBf, 2.0 µV (75 Ohm)Stereo: 37.2 dBf, 20 µV (75 Ohm)
Capture ratio: 2.0 dBImage rejection ratio
USA & Canadian models: 40 dBOther models: 85 dB
IF rejection ratio: 90 dBSignal-to-noise ratio
Mono: 76 dBStereo: 70 dB
Alternate channel attenuation: 55 dBSelectivity: 50 dB (DIN)AM suppression ratio: 50 dBTotal harmonic distortion
Mono: 0.2%Stereo: 0.3%
Frequency response: 30 Hz – 15 kHz, ±1.0 dBStereo separation: 45 dB at 1 kHz
30 dB at 100 Hz – 10 kHzAMTuning range
USA & Canadian models: 530 to 1,710 kHz (10-kHz steps)Some Asian and Australianmodels: 522 to 1,611 kHz (9-kHz steps)Worldwide models: 522 to 1,611 kHz (9-kHz steps)
530 to 1,710 kHz (10-kHz steps)Usable sensitivity: 30 µVImage rejection ratio: 40 dBIF rejection ratio: 40 dBSignal-to-noise ratio: 40 dBTotal harmonic distortion: 0.7%
GENERALPower supply
USA & Canadian models: AC 120 V, 60 HzAustralian models: AC 230–240 V, 50 HzSome Asian models: AC 220–230 V, 50/60 HzWorldwide models: AC 220–230 and 120 V switchable,
50/60 HzPower consumption
USA & Canadian models: 8.1 AOther models: 655 W
Dimensions (Wx H x D): 435 x 175 x 459 mm17-1/8" x 6-7/8" x 18-1/14"
WeightUSA & Canadian models: 35.9 lbs.Other models: 17.3 kg
REMOTE CONTROLLERTransmitter: InfraredSignal range: Approx. 16 ft., 5 metersPower supply: Two “AA” batteries (1.5 V x 2)
Specifications and features are subject to change without notice.
TX-SR800
SERVICE PROCEDURES
1. Replacing the fuses
This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol.
Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse.
CIRCUIT NO. PART NO. DESCRIPTION
2. To initialize the unitThis device employs a microprocessor to perform variousfunctions and operations. If interference generated by an external power supply, radio wave, or other electrical source results in accident which causes the specified operations and functions to operate abnormally.To perform a result, please follow the procedure below.
1.Press the STANDBY ON button to turn on the unit.2.Press and hold down the VIDEO 1 button, then press the STANDBY/ON button.3.After "CLEAR" is displayed, the preset memory and each mode stored in the memory, such as surround, are initialized and will return to the factory setting.4.Unplug the power supply cord.
3. Safety-check out(Only U.S.A. model)After correcting the original service problem, perform thefollowing safety check before releasing the set to the customer. Connect the insulating-resistance tester between the plug of power supply cord and screw on the back panel.Specifications: 3.3Mohm+/-10% at 500V.
4. Memory PreservationThis unit does not require memory preservation batteries. Abuilt-in memory power back-up system preserves the contentsof the memory during power failures and even when the unit isunplugged. The unit must be plugged in order to charge theback-up system.The memory preservation period after the unit has beenunplugged varies depending on climate and placement of theunit. On the average, memory contents are protected over aperiod of a few weeks after the last time the unit has beenunplugged. This period is shorter when the unit is e xposed to ahighly humid climate.
Advanced Menu
0.Hardware Setup
0-4.AM Frequency Step a.Frequency Step :9 kHz
6. AM Frequency Step Sub-menu (Worldwide model Only)
a. Frequency StepThis sub-menu only appears on the worldwide model. The setting in this sub-menu determines the increment amountor decrement amount when adjusting the AM tuner frequency. The initial setting is9 kHz, and this needs only to be changed if you are using the TX-SR800 in a 10-kHz region.
5.Setting the voltage selector(Worldwide models only)
Worldwide models are equipped with a voltage selector so that yousupplies. Be
can set your TX-SR800 to conform with local power sure to set this switch to match the voltage of
your area before plugging in the unit.Determine the proper voltage for your area: 220-230 V or
the preset voltage is not correct for your area, into the groove in the switch and slide
(220-230 V), whichever is appropriate.
AUDIO VIDEO S VIDEO
MONITOROUT
R L
IN
IN
IN
IN
IN
ZONE 2
DVD
VIDEO 1
VIDEO 2
VIDEO 3
VIDEO 4
AUDIO VIDEO S VIDEO
COMPONENTVIDEO
Y
PB
PR
OUTPUT
INPUT 1
Y
PB
PR
INPUT 2
Y
PB
PR
R L
OUT
OUT
OUT
I R
IN
OUT
REMOTECONTROL
PHONO
DIGITALINPUT
PRE OUT
DIGITALOUTPUT
OPT
2
1
2
3
FRONT
SUB
SURR
R L
AUDIOR L
CD
TAPE
R LAUDIO
1
3
GND
SURR BACK/
ZONE 2
IN
OUT
COAX
R L
MULTI CHINPUT
FRONT
SUB
SURR
SURRBACK
CENTER
R L
R L
AM
FM75
VOLTAGESELECTOR
220-230V
120V
OPT
FRONT SPEAKERSLR L R
SURR SPEAKERS
R LSURR BACK/ZONE 2 SPEAKERSCENTER SPEAKER
AC OUTLETSSWITCHED
TOTAL 100W MAX.
AV RECEIVERMODEL NO. TX-SR 800
CENTER
ANTENNA
4 OHMS MIN. OR6 OHMS MIN./SPEAKER
CAUTION:SPEAKERIMPEDANCE
SEE INSTRUCTION MANUAL FOR CORRECT SETTINGS.
120V
VOLTAGESELECTOR
220-230V
F6901,F6902 252199 10A-UL, Fuse <D>252100 10A-EAK, Fuse <O>
F901 252199 10A-UL, Fuse <D/T/R>F902 252077, 4A-SE-EAK,
252243 or 4A-SE-TL250V or252277 4A-SE-TL250V, Fuse <O>
F903 252075, 2.5A-SE-EAK,252241 or 2.5A-SE-TL250V or252275 2.5A-SE-TL250V, Fuse <O>
F9501,F9502 252160 or 2.5A-UL/T-237 or252254 2.5A-T/UL-ST2, Fuse <D>252075, 2.5A-SE-EAK,252241 or 2.5A-SE-TL250V or252275 2.5A-SE-TL250V, Fuse <O>
F9503,F9504 252158 or 1.6A-UL/T-237 or252252 1.6A-T/UL-ST2, Fuse <D>252073, 1.6A-SE-EAK,252239 or 1.6A-SE-TL250V or252273 1.6A-SE-TL250V, Fuse <O>
Note: <D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<R>: Chinese model only
the power supply in
120 V. Ifinsert a screwdriverthe switch all the way to the top (120 V) or bottom
TX-SR800
BLOCK DIAGRAM 2
LEFT
R IGHT
LEFT
LRCSWSLSRSBLSBR
FRONT SPEAKERS
LEFT
AC
OUTL ET
FUSE
FUS E
RIGHT
LEFT
SUBWOOFERCOOLING FAN
+5 VVIDEO
-5VVIDEO
+9 VVIDEO
RELAYDRIVER
MAIN AMP+B1/-B1
-27V-VP
FL ACFL TUBE
FL AC
12V TRIGGER+B 3
RELAY+B 2-15V
AUDIO
+5 VDSP
+15VAUDIO
MUTE
MUTE
MUTE
MUTE
RELAYDRI VER
MUTE VOLTAGE/CUR-RENT SENSOR
MUTE
MUTE
MUTE
THER MALSENSOR
FANDRIVER
RIINTERFACE
+5.6VSTANDBY
Y
CB
CR
REMOTE SENSOR
I R OUT
I RIN
RIT902
T901
AC IN
TONE
NJU7306G
NJU7306G
-1
-1
LED DRIVER
TC94A07F
TC94A07F
TC94A07F
MASTER VOLU ME
TC94A07F
CUTBOOST
Z2L
MCL
BL
TLDL
BR
TRMC R
DR
Z2R
DSBL
MCSR
MCSBL
DSWMCSW
DCMCC
DSBRMCSBR
DSR
DSLMCSL
SW->R
SW->LBYPASS
C->LSL->L
C->RSR->R
BYPASS
BYPASS
TV-8
TV-5POWER SW
HPEN
Zone 2 LEDRec Out LED
TC9163TC9164
+29dB
Power Amplifier
+29dB
11dB
11dB
+29dB
+29dB
+29dB
+29dB
+29dB
HEADPHONE
SURROUND SPEAKERS
SURROUND BACK SPEAKERS/ZONE 2 SPEAKERS
RIGHT
RIGHT
RIGHT
CENTER
PREOUT
SURROUNDLEFT
SURROUNDRIGHT
SURROUND BACK/ZONE 2 LEFT
SURROUND BACK/ZONE 2 RIGHT
CENTER
MUTE
MUTE
BYPASS
MULTI CHANNEL INPUT
COMPONENT VIDEO OUTPUT
IR DE-MODULATOR
Except 120V/Australian models
AC
OUTL ET
120Vmodel
Othermodels
A
1
2
3
4
5
B C D
TX-SR800
BLOCK DIAGRAM 1
SSBR
COMP
REC/ Z2
COMP
INP
C
REC/Z2
C
INP
Y
REC/Z2
RIGHTREC/Z2
YC
VIDE O 1
YC
S-VIDEO OUTPUT
MONITOR
YC
VIDE O 2
YC
VIDEO 5(FRONT)
YC
S-VIDEO INPUT
DVD
YC
VIDEO 1
YC
VIDEO 2
YC
VIDEO 3
YC
VIDEO 4
I SDET
VIDEO 5 L
R( FRON T)
L VIDEO 2
R
24.576MHZ
24.576MHZ
TAPE L
R
DVD L
R
R
CD L
R
VIDEO 3 L
R
VIDEO 4 L
R
VIDEO 1 L
R
VIDEO 2 L
R
COMPOSITE VIDEO OUT
MONITOR
VIDEO 1
VIDEO 2
ZONE 2
RECOUT
L TAPE
R
L VIDEO 1
R
1Y
CB
CR
INPUT
2Y
CB
CR
VIDEO 3
VIDEO 4
VIDEO 5(FRONT)
COMPOSITE VIDEO INPUT
DVD
VIDEO 1
VIDEO 2
OPTICAL 1
DIGITAL AUDIO OUTPUT
MB86D41P FV
DECODING
(AC-3,DTS,AAC)(DTS -ES)
(PLI I,NEO:6)
MAI N
M306 24FG AFPM30624FGAFP
MB863 44BPFV
POSTPROCESSING
( THX CINEMA)(SURR EX)
AK4528VF
96/242CH D/A
( 2/2)
AK4356VQ
192/246CH D/A
CY7C 1019BV33
SRAM 1MCY7C1019
BV33
SRAM1M
OSDLC74761
-9189
AK4114VQ
DIR
A K4528VF
96/242CH A/D
(1/2)
TC9246F
2ND PLL
LED DRIVERM66004F P
FL DRIVER
50KLPFVLC
VLC
VLC
50KLPF
SW->R
SW->LC->LSL->L
C->RSR->R
RX0
RX1
RX2
RX3
TX0RX4
RX5
DAUX
RX6
RN1241
RN1241
74HC4051
Y/C mix
Y/C mixMM1512
RSDET
0dB
6d B
6d B
6d B
6d B
6d B
6d B
TC9274N-008TC9273F-017
Zone 2 LEDRec Out LED
TC9273N-004 FLT
Volume Control
Key Matri x
DIGITAL AUDIO INPUT
OPTICAL 1
OPTICAL3
OPTICAL 2
OPTICALVIDEO 5(FRONT)
COAXIAL 1
COAXIAL 2
COAXIAL 3
AUDIO INPUTPHONO L
FM/AMTUNERPACK
50KLPF
50KLPF
50KLPF
50KLPF
50KLPF
50KLPF
COMPONENT VIDEO
SUBMICRO-PROCESSOR MICROPRO-
CESSOR
A
1
2
3
4
5
B C D
TX-SR800A
1
2
3
4
5
B C D
SCHEMATIC DIAGRAM 3-1 Audio I/O terminal section
P3200
LEFT
DVD IN
RIGHT
C3284104ZC3285104Z
C3281104Z
C3300101J
C3282104Z
C3283104Z
C3200331K
C3201331K
C3202331K
C3203331K
C3204331K
C3205331K
C3206331K
C3207331K
C3208331K
C3209331K
R332022
(1/2W)
R332122
(1/2W)
R3234220K
R3235220K
R322256K
R322356K
R33
012.
2KR
3300
2.2K
R33
022.
2K
R3230220K
R3231220K
R3206330
R321856K
R3207330
R321956K
R3232220K
R3233220K
R3208330
R322056K
R3209330
R322156K
R3228220K
R3229220K
R3204330
R321656K
R3205330
R321756K
R32382.2K
R32392.2K
R32362.2K
R32372.2K
R3226220K
R3227220K
R3202330
R3203330
R321456K
R321556K
R3240220K
R3241220K
R3242220K
R3243220K
R3200330
R3201330
R3224220K
R3225220K
R321256K
R321356K
C322247/50
C322347/50
C321847/50
C321947/50
C322047/50
C322147/50
C321647/50
C321747/50
C321447/50
C321547/50
C321247/50
C321347/50
C3320220/16
C3321220/16
Q3205NJM4565M-D3 8
21
Q3203NJM4565M-D3 8
21
Q3204NJM4565M-D3 8
21
Q3202NJM4565M-D3 8
21
Q3201NJM4565M-D3 8
21
Q3200NJM4565M-D3 8
21
Q3205
5
6
47
Q3203
5
6
47
Q3204
5
6
47
Q3202
5
6
47
Q3201
5
6
47
Q3200
5
6
47
DAT
AFU
NC
CL
GN
D
VDD
VSS
Q3300 TC9274AN-008
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21222324252627282930313233343536373839404142
P3210BTO NAAR-7728 (SCH. 9)
P3211BTO NAAR-772 8 (SCH.9))
P3202
VIDEO 2
LEFT
REC OUT
RIGHT
LEFT
PLAY IN
RIGHT
P3201
VIDEO 1
LEFT
REC OUT
RIGHT
LEFT
PLAY IN
RIGHT
P3203
VIDEO 3
VIDEO 4
LEFT
PLAY IN
RIGHT
LEFT
PLAY IN
RIGHT
P322
0A
VID
EO 5
TO N
AETC
-772
2(S
CH
. 1) V5L
A GNDV5R
AS
TBA
FCL
AFD
AM
UTZ
2+1
5VG
ND
-15
V
LRZ
2A
GN
DLT AG
ND
RT
AG
ND
RR
Z2
NAAF-7720U33
TX-SR800A
1
2
3
4
5
B C D
SCHEMATIC DIAGRAM 3-2 Audio I/O terminal section
C3080104Z
C3081104Z
C3082104Z
C1001104Z
C1004101J (CH)
C3020331K
C3021331K
C3100101J
C3000221K
C3001221K
C3004152J
C3022331K
C3023331K
C3008123J
C3010392J
C3009123J
C3011392J
R312122
(1/2W)
R312022
(1/2W)
R1004100KR1003100K
R1006100
R1005100K
R312210
R312310
R1000330
R1001330
R1002100K
R3021330
R3029220K
R302556K
R3020330
R3028220K
R302456K
R301022K
R30171.2K
R30161.2K
R3008270K
R3001330
R3005470K
R300356K
R3000330
R3004470KR3002
56K
R3006560
R3009270K
R301122K
R3007560
R301447K
R301547K
R3031220K
R3030220K
R3023330
R302756K
R3022330
R302656K
R30332.2K
R30322.2K
R3035220K
R3034220K
R10
132.
2KR
1014
2.2K
R31
022.
2KR
3100
2.2K
R31
012.
2KR
1012
2.2K
R10
112.
2KR
1010
2.2K
R10
152.
2K
C100710/16
C312247/16
C312347/16
C100210/16
C10033.3/50
C10063.3/50
C302747/50
C302647/50
C300347/50
C300247/50
C3007220/6.3
C3006220/6.3
C302847/50
C302947/50
C3121220/16
C3120220/16
C1005101J(CH)
C3005152J
Q3020NJM4565M-D3 8
21
Q3000
NJM4565M-D3 8
21
Q3021NJM4565M-D3 8
21
Q3020
5
6
47
Q3000
5
6
47
Q3021
5
6
47
P3000
LEFT
PHONO
RIGHT
LEFT
CD
RIGHT
P3010BTO NAAR-772 8 (SCH. 9)
STB
CL
DAT
AG
ND
VSS
VDD
Q3100 TC9273F-017
1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728
P3001
TAPE
LEFT
REC OUT
RIGHT
LEFT
PLAY IN
RIGHT
P1010ATO TUNER PACK
P3011BTO NAAR-77 28 (SCH.9)
Q1001 78M12
G IO
SD
TMU
T TUR
GN
DTU
LD
ET
12V
TU+5
VFM
SIG
GN
D
VLC
LV
LDA
PLL
CE
STE
RE
O
AS
TBA
FDA
AFC
L
AS
TBA
FC
LA
FD
AP
LLC
EV
LDA
VLC
LTM
UT
SD
STE
RE
O
+15V
GN
D-1
5V+5
VR
DS
DE
T
LRZ2
AG
ND
LT AGN
DR
TAG
ND
RRZ2
NAAF-7719
U32
TX-SR800
SCHEMATIC DIAGRAM 4-2 Pre-amplifier section
P4600
P4601
Q4421
2SA1163-BL
Q4420
2SA1163-BL
Q4422
2SA1163-BL
P401
2A
P500
4E
TO N
AAF-
7706
(SC
H. 6
)
P500
3E
VSS
VDD
A07F
1223 24
VSS
VDD
A07F
1223 24
NC
NC
CS2
CS1
VSS
VDD
LM LTR
T
RM202 TC94A07F
12345678916 17 18 19 20 21 22 23 24
NC
NC
NC
NC
CS2
CS1
GN
DST
BD
ATA
CK
VSS
VDD
LM LTR
T
RMQ4203 TC94A07F
12345678910111213 14 15 16 17 18 19 20 21 22 23 24
C4616102J
C4615102J
C4613102J
C4614102J
C4617102J
C4612102J
C4611102J
C4610102J
C4808222J
C4809222J
C4210100D
C4410101K
C4440153J
C4441153J
C4430104J
C4431104J
C4211100D
C4411101K
C4212100D
C4412101K
C4442153J
C4432104J
C4217102J
C4417102J
C4213100D
C4215100J
C4214100D
C4216100J
R464647
R463647
R464547
R463547
R464447
R463447
R464347
R463347
R4623220K
R4624220K
R4625220K
R4626220K
R464747
R463747
R464247
R463247
R464147
R463147
R464047
R463047
R4620220K
R4621220K
R4622220K
R4627220K
R480710K
R480610K
R481310K
R481210K
R481133
R481033
R48082.2K
R48092.2K
R481433
R481533
R481633
R481733
R47121K
R47101.5K
R47113.9K
R4613100
R4614100
R4615100
R4616100
R45403.3K
R45414.7K
R492022(1/2W)
R492122(1/2W)
R480322K
R480222K
R4804220K
R4805220K
R4610100
R4611100
R4612100
R4617100
R480022K
R480122K
R4601270
R4600270
R4607270
R4602270
R4431220K
R444147K
R444047K
R4430220K
R4210220K
R44104.7K
0
R4480390
R44701M
R44204.7K
R44604.7K
R44614.7K
R4451390
R4450390
R44114.7K
R4481390
R4211220K
R44711M
R44214.7K
R444247K
R4432220K
R44124.7K
R4212220K
R4482390
2
R44721M
R44224.7K
R4457390
R44624.7K
R4452390
R4217220K
R4237470
R42272.2K7
R44174.7K
R44274.7K
R4604270
R4603270
R4213220K
R4203100K
R4215220K
R4205100K
R4214220K
R4204100K
R4216220K
R4206100K R4606
270
R4605270
C4806100/6.3
C4807100/6.3
C4237470/6.3
C4540100/6.3
C4921220/16
C4920220/16
C48032.2/50
C48022.2/50
C480010/16
C460047/50
C42201/50
C423047/50
C442147/50
C442047/50
C42211/50
C480110/16
C423147/50
C460147/50
C460247/50C4222
1/50
C423247/50
C442247/50
C460747/50
C42271/50
C4324220/16 C4223
1/50C423347/50
C420310/50 C4235
47/50C42251/50
C420510/50
C4325220/16
C42241/50
C423447/50
C420410/50
C420610/50
C423647/50
C42261/50
C4681104Z
C4680104Z
C4805101J
C4804101J
C4501101J
C4500101J
C4302101J
Q4800
NJM4565M-D3 8
21
Q4210
NJM4565M-D
3 8
21 Q4410
NJM2082M-D
3 8
21
Q4211
NJM4565M-D
3 8
21 Q4411
NJM2082M-D
3 8
21
Q4212
NJM4565M-D
3 8
21 Q4213
NJM4565M-D
3 8
21
Q4800
5
6
4
7
Q4411
5
6
4
7
Q4210
5
6
4
7 Q4410
5
6
4
7
Q4211
5
6
4
7
Q4212
5
6
4
7 Q4213
5
6
4
7
Q4813
RN1441
Q4812
RN1441
Q4814
RN1441
Q4815
RN1441
Q4614
RN1441
Q4613
RN1441
Q4616
RN1441
Q4615
RN1441
Q4811
RN1441
Q4810
RN1441
Q4611
RN1441
Q4610
RN1441
Q4617
RN1441
Q4612
RN1441
Q4601
RN1441
Q4600
RN1441
Q4602
RN1441
Q4607
RN1441
Q4603
RN1441
Q4604
RN1441
Q4606
RN1441
Q4605
RN1441
IN1L
IN2L
NC
IN1R
IN2R
NC
fR11
fR10
fR9
fR8
fR7
fR6
fR5
fR4
fR3
fR2
fR1
NC
VSS
CLK
DI
VCC
~CS NC
VEE
TEST
2TE
ST1
fL1
fL2
fL3
fL4
fL5
fL6
fL7
fL8
fL9
fL10
fL11 N
C
VDD
Q4400 NJU7306G
123456789101112131415161718192021 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
IN1L
IN2L
NC
IN1R
IN2R
NC
fR11
fR10
fR9
fR8
fR7
fR6
fR5
fR4
fR3
fR2
fR1
NC
VSS
CLK
DI
VCC
~CS NC
VEE
TEST
2TE
ST1
fL1
fL2
fL3
fL4
fL5
fL6
fL7
fL8
fL9
fL10
fL11 N
C
VDD
Q4401 NJU7306G
123456789101112131415161718
P610
1A
HPL
HPR
TNC
S1
TND
ATN
CL
TNCS
2
AGN D
RAI
LAI
TND
ATN
CL
CAI
SRA I
SLA I
SBRAI
SBLAI
VLC
LV
LDA
VLS
T B
PREOUT
/ZONE2BACK
SURROUND
SURROUND
RIGHT
LEFT
RIGHT
LEFT
PREOUT
SUBWOOFER
CENTER
RIGHT
LEFT
Right/ Zone2
Left/ Zone2
Surround Back
Surround Back
TO
NA
AR
-772
8(S
CH
. 9)
TO N
AAF-
7706
(SC
H. 6
)
NAAF-7718
U31
A
1
2
3
4
5
B C D
TX-SR800A
1
2
3
4
5
B C D
SCHEMATIC DIAGRAM 4-1 Pre-amplifier section
J4044
J4040
J4043
J4039
P3601
LEFT
SURROUND
RIGHT
LEFT
SURROUND
RIGHT
BACK
P3600
MULTICHANNELINPUT
LEFT
FRONT
RIGHT
CENTER
SUBWOOFER
P4010B
NC
NC
NC
NC
CS2
CS1
GN
DST
BD
ATA
CK
VSS
VDD
LM LTR
T
RMQ4200 TC94A07F
12345678910111213 14 15 16 17 18 19 20 21 22 23 24
NC
NC
NC
NC
CS2
CS1
GN
DST
BD
ATA
CK
VSS
VDD
LM LTR
T
RMQ4201 TC94A07F
12345678910111213 14 15 16 17 18 19 20 21 22 23 24
NC
NC
NC
NC
CS2
CS1
GN
DST
BD
ATA
CK
Q4202
678910111213 14 15 16 17 18 19
C3606331K
C3605331K
C3604331K
C3603331K
C3607331K
C3602331K
C3601331K
C3600331K
R387522K
R387422K
R387722K
R387622K
R38631.5K
R38621.5K
R386710K
R386610K
R386410K
R386510K
R387922K
R387822K
R387322K
R387222K
R38691.5K
R38711.5K
R4042 0R4032 2.2KR4022 2.2K
R4023 2.2KR4033 2.2KR4043 0
R4021 12KR4031 12KR4041 1.8K
R4040 1.8KR4030 12KR4020 12K
R4700100K
R4701100K
R4702100K
R432322
(1/2W)
R432122
(1/2W)
R412122(1/2W)
R412022(1/2W)
R3625220K
R3626220K
R3605330
R361556K
R3606330
R361656K
R3623220K
R3624220K
R3603330
R361356K
R3604330
R361456K
R3622220K
R3627220K
R3602330
R361256K
R3607330
R361756K
R3620220K
R3621220K
R3600330
R361056K
R3601330
R361156K
R3801220K
R3800220K
R38681.5K
R38701.5K
R400010K
R4061220K
R400110K
R4060220K
R401110K
R401010K
R432422
(1/2W)
R41
032.
2K
R45414.7K
R432022
(1/2W)
R421220
R4200100K
R421220
R4201100K
R432222
(1/2W)
R421220
R4202100K
R421220
R4207100K
R432522
(1/2W)
R41
002.
2K
R45
002.
2KR
4501
2.2K
R45
032 .
2KR
4502
2.2K
R38
052 2
0K
R38
2122
0K
R38
202 2
0K
R38
402 2
0K
R38
4122
0K
R41
012 .
2K
R43
002 .
2KR
4301
2 .2K
R43
022.
2K
R38
072 2
0K
R38
022 2
0K
R38
042 2
0K
R38
0322
0K
R38
062 2
0K
C4121220/16
C4120220/16
C361610/50
C361510/50
C361410/50
C361310/50
C361710/50
C361210/50
C361110/50
C361010/50
C380147/50
C380047/50
C401110/50
C401010/50
C4320220/16
C420010/50
C42201/50
C4321220/16
C42211/50
C420110/50
C4322220/16 C4222
1/50
C420210/50
C4323220/16
C42271/50
C420710/50
C4324220/16
C4325220/16
C38
4110
/50
C38
214 7
/50
C38
204 7
/50
C38
401 0
/50
C38
061 0
/50
C38
0510
/50
C38
031 0
/50
C38
0410
/50
C38
024 7
/50
C38
0747
0/6.
3
C3865272J
C3864272J
C3863122J
C3862122J
C4100101J
C3681104Z
C3680104Z
C4000330J
C4001330J
C43
0010
1J
Q3860
NJM4565M-D
3 8
21 Q3861
NJM4565M-D
3 8
21
Q3862
NJM4565M-D
38
21
Q4000
5 8
67
Q3860
5
6
4
7Q3862
5
6
4
7
Q3861
5
6
4
7
Q4000
NJM4565M-D3
2
4
1
VSS
ST GN
DCL
DAT
A
VDD
Q4101 TC9164AF
1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728
VSS
ST GN
DCL
DAT
A
VDD
Q4100 TC9163AF
1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728
P4011BP4020B
AF
DA
AF
CL
VLC
LV
LDA
VLS
TB
AS
TB
VLCL
VLD
AV
LSTB
AFD
AA
FCL
VLC
L
AS
TB
VLD
AV
LSTB
LRZ
2 LT RT
RR
Z2
HP
MU
TA
MU
TZ2
MU
T
AS
TBA
FDA
AFC
LV
LCL
VLD
AV
LST
BTN
CS
2TN
CS
1TN
DA
TNC
L
DS
W
DC
DS
R
DS
L
DR
DL
DSB
L
DS
BR
+15V
GN
D-1
5V
NoYesNoAUSTRALIAUSA,CANADA,
YesNoYes
J4044J4039,
J4043J4040,
OtherOther
MPAMDD,MDC,
Type Destination
VLSC
Left
Right
Center
Subwoofer
LeftSurround
SurroundRight
A
TO NAAR-7728(SCH. 9)TO NAAR-7728(SCH. 9) TO NAAR-7728(SCH. 9)
NAAF-7718
A
U31
TX-SR800A
1
2
3
4
5
B C D
SCHEMATIC DIAGRAM 6-2 Power amplifier section
L6000
L6010
L6001
L6011
L6002
L6012
D6000
D6001
D6002
R61000.22X2(5W)
R61010.22X2(5W)
R61020.22X2(5W)
R60401K
R60411K
R60421K
C651
04.
7/10
0C
6520
4.7/
100
C65
114.
7/10
0C6
521
4.7/
100
C690115000/71
C690215000/71
C60204.7/160
C60214.7/160
C60224.7/160
R65100.22(1/2W)
R65200.22(1/2W)
R65110.22
(1/2W)
R65210.22(1/2W)
R67
01
22K
R67
02
10K
R67
04
47K
R6060120
R60301.8K
R60104.7K
R60203.3K
R611010K
R60502.7K
R614022K
R61504.7K
R616033K
R626018
(1/4W)
R6240120
(1/4W)
R6230120
(1/4W)R6270
2.2(1/4W)
R62802.2
(1/4W)
R607068
(1/4W)
R625018
(1/4W)
R619047K
R6200 47KR621047K
R61308.2 (1W)
R608010
(1/2W)
R609010
(1/2W)
R6061120
R60311.8K
R60114.7K
R60213.3K
R611110K
R60512.7K
R614122K
R61514.7K
R616133K
R626118
(1/4W)
R6241120
(1/4W)
R6231120
(1/4W)R6271
2.2(1/4W)
R62812.2
(1/4W)
R607168
(1/4W)
R625118
(1/4W)
R619147K
R6201 47KR621147K
R61318.2 (1W)
R608110
(1/2W)
R609110
(1/2W)
R6062120
R60321.8K
R60124.7K
R60223.3K
R611210K
R60522.7K
R614222K
R61524.7K
R616233K
R626218
(1/4W)
R6242120
(1/4W)
R6232120(1/4W)
R62722.2(1/4W)
R62822.2
(1/4W)
R607268
(1/4W)
R625218
(1/4W)
R619247K
R6202 47KR621247K
R61328.2 (1W)
R608210
(1/2W)
R609210
(1/2W)
Q6000
Q6010
Q6050
Q6070
Q6030
Q6100
Q6001
Q6011
Q6051
Q6071
Q6031
Q6101
Q6002
Q6012
Q6052
Q6072
Q6032
Q6102
(54.9V)
0.6V
(55.0V)
(-55.0V)
(-54.4V)
1.2V
0.6V
0.1V
0.5V(54.4V)
-1.2V
-0.6V
(54.9V)
0.6V
(55.0V)
(-55.0V)
(-54.4V)
1.2V
0.6V
0.1V
0.5V(54.4V)
-1.2V
-0.6V
(54.9V)
0.6V
58.3V(55.0V)
(-55.0V)
(-54.4V)
1.2V
0.6V
0.1V
0.5V(54.4V)
-1.2V
-0.6V
P600
0
NF
TO N
AAF-
7690
(SC
H. 5
) NFB+B-
P600
1
NF
TO N
AAF-
7690
(SC
H. 5
) NFB+B-
P600
2
NF
TO N
AAF-
7690
(SC
H. 5
) NFB+B-
P6008TO NAETC-7695
(SCH. 7)
TO N
AAF-
7690
(SC
H. 5
)TO
NAA
F-76
90(S
CH
. 5)
TO N
AAF-
7690
(SC
H. 5
)
P6101TO NAAF-7718
(SCH. 4)
P6810B
P6810C
P6812B
P6812C
P6812D
P6812A
TO N
AE
TC-7
695
(SC
H. 7
)
P6810A
TO N
AE
TC-7
694
(SC
H. 7
)
P6952TO NAPS-7692
(SCH. 7)
P6931TO NAETC-7696
(SCH. 7)
Q6020
Q6060Q6040
Q6090
Q6021
Q6061Q6041
Q6091
Q6022
Q6062Q6042
Q6092
Q6703
C6703223Z
P6080ID+ID-
P6081ID+ID-
P6082ID+ID-
C6000102J
C6040
C6030473J/100
C6001102J
C6031473J/100
C6002102J
C6032473J/100
C6531
103J
C6532
103J
P6007TO NAETC-7694
TX-SR800
SCHEMATIC DIAGRAM 7 Speaker terminal and fan drive sections
U10
JL95
03A
JL6933A
JL6933B
JL69
53B
Q5608
Q5604DTC144ESOR RN1204OR KRC104M
Q5605DTC144ESOR RN1204
OR KRC104M
Q5609
Q5608,9:DTC144ESOR RN1204
OR KRC104M
P9505FAN
+
-
R5651PTH9M04BF222TS2F333
R5653D/J-TYPE:PTH9M04BC
222TS2F333OTHERS:PTH9M04BD
P950
5A
Q56
012S
K365
-GR
L6803 S1.3C
L6806 S1.3C
L6805 S1.3C
L6804 S1.3C
L6800 S1.3C
L6802 S1.3C
L6801 S1.3C
P6008A
TO N
AAF-
7706
(SC
H.6
)
P6401COM
TH1TH2
P6810D
TO N
AAF-
7706
(SC
H.6
)
P6832
TO NAETC-7733(PART-9)
P6830
TO NAETC-7733(PART-9)
P6007A
TO N
AAF-
7706
(SC
H.6
)
P6951
P6812E
TO N
AAF-
7706
(SC
H.6
)
P770
1BTO
NAD
G-7
687
(SC
H. 2
)
P6931A
TO N
AAF-
7706
(SC
H.6
)
P6952A
TO N
APS-
7692
(SC
H.6
)
RL6605
RL6603
F6902 *
F6901*
D6703MTZJ5.1B
D6704MTZJ5.1B
D56
11M
TZJ1
3C
P6802SPEAKERS
SL SR
SBL/Z2L SBR/Z2R
RL6600
P6800SPEAKERS
L
R
C
P6906
C6856 102K *
C6855 102K *
C6854 102K *C6853 102K *
C6843 102J *
C6844 102J *
C6845 102J *
C6846 102J *
* ARE P/G TYPE ONLY
C6605103Z
C6603103Z
C6841 102J *
C6840 102J *
C6842 102J *
* ARE P/G TYPE ONLY
C6850 102K *
C6851 102K *
C6852 102K *
C6705223Z
C5601
C6600103Z
C6903
223J
RL6
602
RL6901
RL6902
D6903RBV-1506D15XB60
D6904
RBV-1506D15XB60
D6605
D6603
D6701
D6702
D56
02
D5603D5602-5603:GP1004003E
RL1N40031SR139-100
D56
01
D5610
D56
07D
5606
D5605 D5604
D5609
D6600
D69
06
D6901
D6902
D6901,2:GP1004003ERL1N40031SR139-100
J
J
J
J
J
J
JC
6832
103J
C68
3110
3JC
6830
103J
C69
12
103Z
C69
0833
4J/1
00C
6909
334J
/100
C69
10
334J
C69
11
334J
C6915334J/100
C6916334J
/100
C68
3310
3JC
6834
103J
C68
3510
3JC
6836
103J
Q67042SA933S 2SA1048 KTA1267
C6701100/6.3
C67041/50
C6706100/6.3
C5602100/35
C5604100/35
C5603100/35
R6813 22R6803 22
R6816 22R6806 22
R6815 22R6805 22
R6814 22R6804 22
R6810 22R6800 22
R6812 22R6802 22
R6811 22R6801 22
R68
328.
2
(1W
)R
6831
8.2
(1W
)
R56134.7
(1/2W)
R67
0710
K
R670518K
R67
21
R56021M
R56
0133
K
R5603100K
R67
10
R67
095.
6K
R67
0622
K
R561510K
R560410K
R56142.7K
R5605100
R560810K
R560910K
R560610K
R56072.7K
R670833K
R5612100
(1/2W)
R5610
(1W)R5611
(1W)
R56161.2K(2W)
R68
338.
2(1
W)
R68
358.
2(1
W)
R68
348.
2(1
W)
R68
368.
2(1
W)
R68
30
8.2
(1W
)
Q6702
2SC1740S 2SC24 58 KTC3199Q6701,6702:
Q56
02
2SC1740SOR 2SC2458
Q5602:
OR KTC3199
Q5607
Q5603
Q5603,7: 2SC1740SOR 2SC2458OR KTC3199
Q6701
Q5606KTC2026-GR,Y
2SD2394-F,E
LSPLSSPRSPRSSPCSP
LSBSPRSBSP
LSPERSPECSPE
LSSPERSSPE
LSBS PERSBSPE
+B1
GND
-B1
FANGND+24VS1RL
S1H
1
S1H
2
GN
D
S1L
1
S1
L2
+24VSEC1HRLGND
PR O FANTH2TH1
VOLHPRO
PRO PROTCTTHMDCDET SEC1 H
FANDET VO LHVOLH NC
GND
OTHERS
P/W-TYPE
OTHERS
P/W-TYPE
OTHERS
P/W-TYPE
OTHERS
P/W-TYPE
OTHERS
P/W-TYPE
OTHERS
OTHERS
P/W-TYPE
FAN CONTROL
BLK
OR
G
RED
OR
G
RED
NAETC-7696
U11
U8
U12
U13
NAETC-7694
NAPS-7692
NAETC-7698NAETC-7697
NAETC-7695
TO NAPS-7708(SCH. 8)
TO POWERTRANSFORMER T901
TO N
AP
S-7
708
(SC
H. 8
)
18K
FAN CONTROLSIGNAL TEMP Q5601 Q5602 Q5603 Q5604 Q5605 Q5607 Q5608 Q5609 Q5606 FAN
NO LOW ON OFF OFF ON ON OFF ON OFF 0V OFFYES LOW OFF ON OFF OFF ON OFF ON OFF 12V LOWNO MID ON OFF ON OFF ON OFF ON OFF 12V LOWYES MID OFF ON ON OFF OFF OFF ON OFF 22V HINO HIGH ON OFF ON OFF OFF ON OFF ON 22V HIYES HIGH OFF ON ON OFF OFF ON OFF ON 22V HI
F6901, 2D 10A/ 125VP T10AL250VGW
TYPE
T10AL250VT10AL250VT10AL250V
A
1
2
3
4
5
B C D
VA
VA
A LENT, E POUR UNE PROTECTION PERMANENTE,N 'UTIL ISER
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
ET CALIBRATION COMME INDIQUE.
D ' INCENDIE, REMPLACER UNIQUEMENTPERMANENTE CONTRE LES RISQUESAFIN D 'ASSURER UNE PROTECTION
AGAINST FIRE HAZARD, REPLACEFOR CONTINUED PROTECTION
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.
FOR CONTINUED PROTECTION AGAINST FIRE FUSETHAT THE FUSE USED IS SLOW OPERATING TYPE
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
PAR UN FUSIBLE DE MEME TYPE
ATTENTI ION
AND RATING INDICATED.ONLY WITH FUSE OF SAME TYPE
CAUTION
TX-SR800
SCHEMATIC DIAGRM 8 Power supply sectionJL
9503
B
P950
2ATO
NAA
R-7
728
(SC
H. 9
)
T901
P902AC OUTLETSTOTAL100WMAX
PA-TYPE ONLY
P902AC OUTLETSTOTAL
100WMAX
S902VOLTAGE
SELECTOR220V
120V
T901
THER
MAL
FU
SE
T901TH
ERM
AL F
USE
T902 P/ G TYPE
14
T902
4
5 8
1
T902 W TYPE
134
P918A
P917AP917P918
P901
P902AC OUTLETS
TOTAL120W MAX
S906
POWER
PT/GT/WT/WR
Q9411NJM79M18FA
GI O
Q9441NJM7905FA
GI O
R95102.2
(1/4W)
R950622
(1/4W)
R9508
15K
R950933K
R950715K
Q9421NJM78L05A
GI O
Q9431NJM7805FA
GI O
Q9401NJM78M18FA
GI O
JL72
01B
TO N
AETC
-774
7(S
CH
. 1)
JL6953A
JL9504A
P950
1
P911
P911
P901A
AC-HAC-G
P912
P912
G-T
YPE
ON
LYP9
11
JL93
1B TO N
AETC
-773
3(S
CH
. 9)
RL901
F903
T2.5
AL25
0V
F902*
F901*
F9503
1.6A/125VT1.6AL250VP/G/W TYPE:
D TYPE:F9503,9504:
F9502
2.5A/125VT2.5AL250VP/G/W TYPE:
D TYPE:F9501,9502:
F902*
F901*
F903T2.5AL250V
F9504
F9501
D9508MTZJ27D
P9500
C92
322
3Z
C921223Z
C901103M/275VAC
DTYPESEE BELOW DIAGRAM
FOR OTHER TYPE
C902472M
/250VAC
C9511103Z
C9512223Z
D9501RS403M
D3SBA20RBV402
D9502ARS403M
D3SBA20RBV402
D92
3
D921-D924GP104003E OR
1SR139-100 ORRL1N4003
D92
4
D92
1
D92
2
D925
D9506
D9507
GP1004003ERL1N40031SR139-100
D9506,7:
J5424
D/P
A
J
C95
1333
4J
C9521223J
C9522223J
C9523223J
C9503334J
C9504334J
C9501334J
C9502334J
Q9422 2SA1726-Y/P/O
Q95012SA965-Y
C942110/35
C922220/35
C95086800/16
C95091000/25
C9510220/63
C95061000/35
C95052200/35
C9507
220/50
C944110/35
C943110/35
C940110/35
C941110/35
C942210/35
C943210/35
C941210/35
C940210/35
C944210/35
R942533
(1/4W)
R94218.2 (1W)
R94238.2 (1W)
R9413
8.2 (1/2W)
R9403
2.2
R9234.7K
R9013.3M
D-TYPE ONLY
R9224.7K
R9264.7KR924
18
(1/2W)
R95
213.
3(1
/2W
)
R69014.7K
R69024.7K
R94228.2 (1W)
R94248.2 (1W)
R9433
10 (1W)
R943110 (1W)
R944222 (1W)
R944422 (1W)
Q9212SC1740S2SC2458KTC-3199
Q6901
2SC1740S2SC2458KTC3199
E921
+13VMPUGND
POWER
FLA C2
-V PFLA C1
+18V-18V
+24V+12V
-5VVIDEO+5VV IDEO
+5VDSP+5VDSP
S1
RL
+24V
GN
DD FA
N
TYPE T901 T902D NPT- 1454D NPT-1111DP NPT- 1454P NPT-1111PG NPT- 1454DG NPT- 1111DGW NPT- 1454DG NPT- 1111DG
TYPE ACD 120V/60 HzPG 220V50HzW
TYPE F901 F902 F6901, 2D 10A/ 125V NO 10A/ 125VP NO T4AL250V T10AL250VG NO T4AL250V T10AL250VW 10A/ 125V T4AL250V T10AL250V
NAPS-7711
FLGND
WHT
BLU
BLU
P:ORGD:YEL
REDORGBLKORGRED
BRN
BLK
BRN
WHTGRY
GRYT.F.
NASW-7693
NAPS-7713
NAPS-7712
NAPS-7710
NAPS-7709
WH
T
BLUBLU
ORG
YELYEL
ORG
BRNBRNBLKGRYGRYWHT RLGND
U7
U23
U9
JL9504B
R5654D/J-TYPE:PTH9M04BC
222TS2F333OTHERS:PTH9M04BD
R5652PTH9M04BF222TS2F333 U29
NAETC-7715 NAETC-7714
NAPS-7708
NAPS-7691
GNDGND
GND
(1/2W)
Q6901
TO NAPS-7692P6951(SCH. 7)
230-240V 50Hz
120/230V 50/60Hz
A
1
2
3
4
5
B C D
TX-SR800
SCHEMATIC DIAGRAM 9-2 Mother Board SectionU35P9502B
C29
1010
4Z
C29
0610
2KC
2901
104Z
C29
0210
/16
C29
0510
/16
C29
24
10/3
5
C29
23
10/3
5C
2925
10/3
5
C29
26
10/3
5
D29
011S
S352
D29021SS352
D2903
1SS352
D29231SS352
D2922 1SS352
E2902
P285
5A
R2924R2920
R2902
1K
R29031K
R29124. 7 1/2 W
R2901
1K
R29
132.
21/
2W
Q292378M15HF
G IO
712
Q29032SC2712
Q29092SC2712
Q29012SC2712
P321
0AP3
211
A
P301
0AP3
011A
P250
5A
P290
1A
P200
6AP2
005
A
P270
5A
Q292479M15HF
G IO
Q2902RN2402
Q2908RN2402
RL2
901
NE
TTX
NE
TRX
232T
X23
2RX
VS
YN
CV
DC
LS
UB
RE
SV
DD
AR
EM
IND
TAD
IMO
SD
CS
OS
DC
LO
SD
DA
ISS
SY
NC
MA
INR
EQ
SU
BP
OFF
RI
VD
STB
RLG
ND
HP
LH
PE
HP
R
RLG
ND
+18V
-18V
GN
DD
AC
+12V
GN
DD
SP
GN
DD
AC
+5V
DS
P+5
VD
AC
5.6S+13S
GNDDACGNDDAC+24VRLGNDRLGND
DTADIM+12V
12VTRG B12VTRGASPRLF
ISS SPRLZ2VSYNC POWEROSDCS 12VTRGZOSDDA 232RXOSDCL 232TXSYNC RIGNDDAC REMINGNDDACVDSTB
RDSDT VDDA+5VDAC VDCL-15V RS10GND RS8+15V
GNDDACGND
CP
MU
T
GNDDACSTEREOSD
TUMUT -15V+5V +5VVLCL GND
GNDDAC GNDDACVLDA +15VRS8GNDDAC GNDDACPLLCE Z2LMUTESDA-5V -5VAFDA AFDASCLVCR VCRAFCL AFCL
SPRLZ2VBR VBRAFSTB AFSTBGNDDACVAR VAR
+9VVCI VCI-5VVBI VBIRZ2R RZ2R
VAI VAIGNDADIN GNDADINLS4 LS4RT RTLS3 LS3GNDADIN GNDADIN GNDDACLS2 LS2LT LT GNDDACLS1 LS1GNDADIN GNDADIN +5V-15VRZ2L RZ2L RS10
GNDDAC+15V
10K10K
NAA
F-77
19(S
CH
. 3)
NAA
F-77
20(S
CH
. 3)
NAV
D-7
729
(SC
H. 1
0)N
AVD
-772
9 (S
CH
. 10)
NAV
D-7
729
(SC
H. 1
0)N
AVD
-773
1(SC
H. 1
1)
NADIS-746SCH. 1)
NAPS-7708 (SCH. 8)
NAV
D-7
755
(SC
H. 1
1)
A
1
2
3
4
5
B C D
TX-SR800
SCHEMATIC DIAGRAM 9-1 Mother Board Section
P205
P202
P7201B
P700
4A T
O N
ADG
-768
7 (S
CH
. 2)
P700
2A T
O N
ADG
-768
7 (S
CH
. 2)
Q2913
NJM4565M3
21
Q2910
NJM4565M3
21
Q2913
NJM4565M
58
64
7
Q2910
NJM4565M
58
6
4
7
C23
310
4ZC22
5
104Z
C29
17
10/
16C
2918
10/
16
C292
1
100/
6.3
C23
210
00/2
5
C23
1
10/1
6
C29
0310
/16
C29
0410
/16
C29
0210
/16
D201
1SS352
D202
1SS352
D203
1SS352
E2903
R29
0610
K
R290510K
R29
213.
3K
R29
2210
K
R29
2310
K
R232
1K
R231
1K
R211100
R212
220
R234
150 2WR233
2.2 (1/2W)
R2904*0
R291
4
22K
R291522K
R291622K
R29
181.
5KR
2917
1.5K
R2919
22KR29081.5K
Q2922RN1402
Q2921RN1402
Q211
PC817X
Q233NJM78M56
GI O
P6830BTO NAETC-7694
(SCH. 7)
P6832B
JL93
1A
P401
2A
Q232
2SC2712
Q231
2SC2712
Q29052SC2712
Q29072SC2712
P40
20A
P401
1A
P700
3A T
O N
ADG
-768
7 (S
CH
. 2)
P800
A T
O N
ADG
-768
7 (S
CH
. 2)
P401
0A
P29 0
1BP2
906
Q2904RN2402
Q2906RN2402
C29
08
272J
C2922
22 3J
C29
16
122
J
SU
BR
EQ
5.6S
RLG
ND
RLG
ND
MA
INC
LM
AIN
SO
SU
BS
ON
ETT
XN
ETR
X23
2TX
SUBREQMAINCLMAINSOSUBSONET
SUBRESMAINREQSUBPOFF
5.6S+13V
GNDDAC
GNDDAC
+24VRLGNDRLGNDDTADIM
+12V GNDDSP12TRGB GNDDSP12TRGA GNDDACSPRLF GNDDACSPRLZ +5VDSP
POWER +5VDAC12TRGZ -15V232RXD +15V232TXD RDSDET
HPLRI AMUTHPEIRIN Z2MUTHPRHPMUT
Z2LMUTTNCL
GNDTNDA
GNDTNCS1
-15VTNCS2GND
VLSTB+15V
VLDATNCL
VLCLTNDATNCS1
AFCLTNCS2
AFDAVLSTB
AFSTBVLDA
STEREOVLCL
SDAFCL
TUMUTAFDA
PLLCEAFSTB
POWERSPRLFSPRLZ212VTRGZ12VTRGB Z2MUTE12VTRGA AMUTE
PDIRECT HPMUTE5.6S RZ2R
+13S GNDADINRT
GNDADIN GNDADINRT LT
GNDADIN GNDADIN
LT RZ2L
DOSBL DOSBLGND GND
DOSBR DOSBRGND GNDDOL DOLGND2 GND2DOR DORGND GNDDOSL DOSLGND GND GDOSR DSRGND GND GDOCGND GND GDOSW DOSW
Except MDD, MDC, and MPA
NAETC-7733 NAAR-7728
TO NAETC-7695(SCH. 7)
U39
NAA
F-77
18 (S
CH
. 4)
NAA
F-77
18 (S
CH
. 4)
NAA
F-77
18 (S
CH
. 4)
NAA
F-77
18 (S
CH
. 4)
NAP
S-76
91(S
CH
. 8)
R2904: 0 (MDD/MPA) Open (Other models)
A
1
2
3
4
5
B C D
TX-SR800
SCHEMATIC DIAGRAM 10-1 Video Section
P2005B TO NAAR-7728 (SCH. 9)
Q2002
Q2004
Q2003
Q20
11R
N24
04
Q2005
X2001XTL14.32MHZ
X2002XTL17.73MHZ
C2017
682J
C2011 474J
C2015223J
OSDDATA
SW4
SW3
SW2
SW1
Vdd1
SYNCDET
VCOOUT
VCOIN
FC
AMPOUT
AMPIN
PDOUT
Vss
SEPC
SYNCIN
CVCR
CVIN
Vdd2
CVOUTRST
OSDSCK
OSDCS
VSY NCOUT
XTA LOUT2
XTA LIN2
HSYNCOUT
XTA LOUT1
XTALIN1
Vss
Q2001 LC74761M-9845
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
X4X2
X5X7X
X6
VSSVEEINH
CBA
X3X0X1
VDD
Q22
0174
HC
4051
12345678 9
10111213141516
X4X2
X5X7X
X6
VSSVEEINH
CBA
X3X0X1
VDD
Q21
0174
HC
4051
12345678
10111213141516
P200
7B
P2003
P2002
P2001
CL
GN
DST
B
DAT
A
VSS
VDD
Q2010 TC9273-004
1 2 3 4 5 6 7 8 9 10 11 12 13 141516171819202122232425262728
R20
2710
0K
R20
3910
0K
R20
3810
0K
R20
3710
0K
R20
3610
0K
R20
3510
0K
R20
3410
0K
R20
3310
0K
R20
3210
0K
R20
3110
0K
R20
5010
0K
R20
4910
0K
R20
4810
0K
R20
3010
0K
R20
2910
0K
R20
2810
0K
R20
2510
0K
R20
2410
0K
R20
2310
0K
R20
2210
0K
Q2007
RN1404
Q20
12R
N14
04
L200
2
022J
L200
1
056J
Q2311
Q2310
Q2312 Q2314RN1444
Q2315RN1444
Q2313
Q2306
Q2301
Q2309
Q2308
Q2307
Q2305
Q2304
Q2302
Q2303
Q2102
TK15420M
5 8
64
7 Q2105
TK15420M5 8
64
7
D20
071S
S352
D20061SS352
D20
031S
S352
D2002 1SS352
D2001
D21
041S
S352
D21
031S
S352
D21
071S
S352
D21
061S
S352
C20
24
10/1
6
C21
04
100/
6.3
C21
0610
0/6.
3
C2338470/6.3
C2047100/6.3
C20
2610
/16
C20
2810
/16
C2022
100/6.3
C2018
0.33/50
C2021100/6.3
C2012 0.47/50
C2010 100/6.3
C20161/50
C20091/50
C2221100/6.3
C22
04
100/
6.3
C22
06
100/
6.3
C2304100/6.3
C2303100/6.3
C2302100/6.3
C2301100/6.3
C2306100/6.3
Q2104 2SA1
162G
R
Q20092SA1162GR
Q2107
2SA1162GR
Q2103
2SC
2712
GR
Q2006
2SC2712GR
Q20
082S
C27
12G
R
Q2106
2SC2712GRQ2105
TK15420M3
21Q2102
TK15420M3
21
C2309104Z
C2308104Z
C2307104Z
C2013 270JC2014 220J
C2001 100D
C2002 180J
C2003 330J
C2004 080DC2005 470J
C2008 470J
C2006 470J
C2007 470J
C21
0310
4ZC
2105
104Z
C2201104Z
C2202104Z
C2101104Z
C2102104Z
C2046104Z
C20
4510
4Z
C20
44
104Z
C23
2610
4Z
C23
2410
4Z
C2325
104Z
C20
2910
1J
C20
2510
4ZC
2027
104Z
C2019
122K
C2020104Z
C2023470J
C22
0310
4ZC
2205
104Z
R23
0410
0KR
2311
75R
2313
75R
2312
75R
2307
100K
R23
10
100K
R23
0875
R23
0575
R23
0210
0K
R20052.2K
R2006 2.2K
R2007 2.2K
R2008 2.2K
R21
104.
7R
2111
4.7
R204668
R204533K
R2047
100K
R20442.2K
R20522.2K
R202633K
R205168
R23
141K
R2053100K
R20
21
10K
R20
0110
0KR
2002
100K
R20
0310
0KR
2004
100K
R20
411K
R20
402.
2K
R20
432 2
R20
421K
R21
222 2
KR
2121
100
R22
2015
0R
2221
150
R20
193.
3KR
2020
47K
R20
181K
R20
176.
8K
R20
1622
0
R20
15
820K
R20136.8K
R20141.5K
R200947K R2010
2.7K
R2012
120
R20
111K
R21
0622
0
R21
0518
KR
2104
1.8K
R21
0210
K
R21
262 2
0
R22031.8K
R22
0518
K
R22
041 .
8K
R2201
100
R22
06
220R
2202
10K
R21
09
1K
R21081K
R2103 1.8K
R2101100
R22
258.
2K
R22
2210
K
R22
26
220
R2223 1.8K
R22
242.
2KR
2124
8 2K
R2123 1.8K R21
304.
7R
2131
4.7
R21
291K
R21281K
R230975
R230675
R230375
R2301
A
1
2
3
4
5
B C D
WIRING VIEW 2-2
TX-SR800
P902
P90
1AP
909
AC-G
S902
P917
P918AC
-H
P919AP920A
P91
5
P923AN
AP
S-7
691
JL93
1B
P918J
P918A
P917A
P6800
P6007A
P6810D
P6830
P6802
P6008A
P6812E
P6832
JL931A
P201
P202
P203
P204
P205
P2901B
P6830B
P6832B
P2906
FRONT/CENTERCHANNELS SPEAKERTERMINAL PC BOARD(NAETC-7694) (SCH. 7)
SURROUNDCHANNELS SPEAKERTERMINAL PC BOARD(NAETC-7695)(SCH. 7)
BIAS SELECTORRELAY PC BOARD(NAPS-7692) (SCH. 7)
PRIMARY CIRCUITPC BOARD(NAPS-7691) (SCH. 8)
POWER SWITCHPC BOARD(NASW-7693)(SCH. 8)Except 120V andAustralian model
RI TERMINALPC BOARD(NAETC-7733) (SCH. 9-1)
P911
PRE-AMPLIFIERPC BOARD(NAAF-7718) (SCH. 4)
P95
01
JL69
53A
JL72
01B
JL72
01C
P36
00P
3601
P46
00P
4601
P4010B P4011BP4020B
P5003E P5004E
NCAF-7718
P4012AJL4612
U31
FAN
U10
U11
U8
U7
U9
U39
T901NPT-1454POWERTRANSFORMER
JL6953B
P6952A
P6951
P9505A
A
1
2
3
4
5
B C D
WIRING VIEW 2-1
TX-SR800
JL6933A
P6931A
JL95
03A
P6006A
P6005A
P6004A
P6003A
P6013A
P6014A
P6015A
P6016A
P60
10A
P60
11A
P60
12A
P60
00A
P60
01A
P60
02A
JL6933B
FRONT/CENTERCHANNELS DRIVERCIRCUITPC BOARD(NAAF-7690) (SCH. 5-2)
SURROUNDCHANNELS DRIVERCIRCUITPC BOARD(NAAF-7707)(SCH. 5-1)
FAN DRIVECIRCUIT PC BOARD(NAETC-7696)(SCH. 7)
POWER SUPPLYPC BOARD(NAPS-7708)P28 (SCH. 7)
JL95
04A
P9502A
11
P9508
JL9503B
JL95
04B
Thermal detector PC board(NAETC-7714) (SCH. 8)
U22U6
POWER AMPLIFIER PC BOARD(NAAF-7706)(SCH. 6)
P6010
P6011
P6012
P60
15P
6014
P6013P69
52
P50
04A
P50
04B
P50
04C
P50
04D
P50
03C
P50
03B
P50
03A
P60
00
P68
10A
P60
01
P68
10B
P60
02
P68
10C
P6003
P6812A
P6004
P60
16
P60
06P
6005
P6007
P62
12
P6931
P6008
P61
01
U21
U12
U13
U23
Thermal detector PC board(NAETC-7697) (SCH. 7)
U29
P6812B
P68
12C
P68
12D
A
1
2
3
4
5
B C D
WIRING VIEW 1-2
TX-SR800
U2501
P102B
P800A
P3010A
P3011A
P4010A
P4011A
P4012A
P4020A
P7002A
P7003A
P7004A
P7201B
P9502B
E2901
P2902
NC
AR
-7728
4P20P
8P16P
P2001
P2002
P2003
6B
P7203
P72
01A
P75
59A
NADIS-7746
Q7501
JL7202A
JL72
03A
JL72
01A
JL72
03B
P75
59B
VOLUME PC BOARD(NAETC-7748)(SCH. 1-2)
P7481
JL7202B
DSP CIRCUITPC BOARD(NADG-7687)
FRONT OPTICALINPUT PC BOARD(NAETC-7722)
NAL
ECTOR
HEADPHONETERMINALPC BOARD(NAETC-7749)
(SCH. 1-2)
STANDBY SWPC BOARD(NAETC-7747)
(SCH. 1-1)
P72
01A
P3000
P3001
P3050
P100
P101
P701
P702
P750
P800 P603B
P7000
P7002
P7003
P7004
P7701A
U100U101U102U103U104U105
8P
U45
U50
U44
P3600P3601 P4600P4601
P4010B
P4011B
P4020B
P5003E
P5004E
P6101A
P4012A
JL4612
U31
U46
U48
U1
U51
(SCH. 1-2)
(SCH. 2)
P7701BJL6933A
P6401
NA
ET
C-7696
P6931A
JL9503A
FAN DRIVECIRCUIT PC BOARD(NAETC-7696)
U12
PREAMPLIFIERPC BOARD(NAAF-7718) (SCH. 4)
rTUNER
DISPLAY CIRCUITPC BOARD(NADIS-7746) (SCH. 1)
A
1
2
3
4
5
B C D
WIRING VIEW 1-1
P3200 P3201 P3202 P3203
P32
10B
P32
11B
P3220A
P60
2AP
604A
P2005A
P2006A
P2505A
P2705A
P2805A
P2855AP
2901A
P3210A
P3211A
14P19P
JL931A
P201P202
P203P204
P205
P2901B
P6830B
P6832B
P2906
P2007A
P2507A
P2506A
P2502 P2503 P2504
P25
05B
P25
07B
P2501
P2001
P2002
P2003
P2006BP2005B
P2007B
P2702
P2701
P2703
NC
VD
-7731P
2704B
P2705B
AUDIO TERMINALPC BOARD(NAAF-7719) (SCH. 3-2)
VIDEO TERMINALPC BOARD(NAAF-7720) (SCH. 3-1)
MAIN CONNECTOR PC BOARD(NAAR-7728)(SCH.9)
HEADPHONETERMINALPC BOARD(NAETC-7749)(SCH.1-1)
COMPONENT VIDEOPC BOARD(NAVD-7731)(SCH.11)
S VIDEOPC BOARD(NAVD-7730)(SCH.10-2)
COMPOSITE VIDEOPC BOARD(NAVD-7729)(SCH.10-1)
POWER SUPPLYPC BOARD(NAPS-7708) (SCH. 8)
RI TERMINALPC BOARD(NAETC-7733)(SCH.9-1)
CN1
P2506BP3220B
P2508
P2510
FRONT VIDEOPC BOARD(NAETC-7721)
U47
(SCH. 1-2)
CONNECTORPC BOARD(NAETC-7734)
U40
P3000
P3001
P1010A
P3010BP3011B
P3050
P9501
JL9504A
P9502A
JL6953A
11
JL9503B
JL7201B
U38
U37
U36
U23
U33
U32
U35
U39
U46
U51
TUNER
PACK
TX-SR800
0
NC
ET
C-7722
U2501
P102B
C2581
25137722
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1
SOLDERING SIDE
U46
VOLUME PC BOARD(NAETC-7748)
U45
COMPONENT SIDE
U47
U48
COMPONENT SIDE
COMPONENT SIDE
COMPONENT SIDE SOLDERING SIDE
SOLDERING SIDE
SOLDERING SIDE
HEADPHONE TERMINAL PC BOARD(NAETC-7749)
FRONT OPTICAL INPUT PC BOARD(NAETC-7722)
FRONT VIDEO PC BOARD(NAETC-7721)
A
1
2
3
4
5
B C D
P7483
2513
7749
NC
ET
C-7
749
P7481
P7481
0JL72
02B
J740
2J7
401
J7403
L748
2L7
481
L7483
P7481
S7569
S75
69
P75
59B
NCETC-7748
VBJ
VAJGND
025137748
P2506BP3220B
NCETC-7721
P2508
P2508
1
P2510
P2510
P250925137721
C75
69
C75
59
C7484
C7481C7482
HPDET
HPRGND
HPLHPGND
C7483
R2575 R2574R25
73
C25
78
C25
77C25
72
R2572
C25
71
R2571
C25
73 C2575
C2574
C25
82
R2576
L250
1
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-1
U44
DISPLAY CIRCUIT PC BOARD
(NADIS-7746)
P7203
RG
RG
RG
RG
RG
RG
RG
RG
RG
RG
2
2
22
22
22
22
2
2
2
2
22
22
22
22
2
2
22
2
2
2
2
VOUTVCC
GND
RG
RG
RG
RG
RG
RG
RG
RG
RG
RG
RG
2
2
25
30
7
17
7
7
7
12
15
12
15
15
15
7
20
15
15
17
177
12
12
7
12
30
17
30
7
7
7
7
7
12
7
12
12
12
12
12
12
7
7
12
12
15
7
17
12 1212
17
20
12
22
27
7
27
17
7
7
15
15
15
17
7
20
15
15
15 20
17
7
12
12
12
12
15
7
20
7
C7201
C7202
C7203
C7204
C7207
C7503
C7506
C7510
D7521
D7522
D7523
D7524
D7525
D7526
D7530
D7529
D7531
D7532
D7536
D7537
D7538
D7539
P7203
P7201A
P7559A
S7542
S7581
S7545
S7546
S7547
S7548
S7549
S7553
S7552
S7554
S7555
S7556
S7578
S7577
S7559
S7563
S7564
S7565
S7566
S7567
S7568
S7571
S7572
S7573
S7575
S7574
S7576
S7558
S7557
S7579
U7201
X7201
D7541
D7542
D7544
D7543
D7545
D7546
D7547
D7548
D7549
D7550
D7551
J7281
J7255
NC
DIS
-7746
25137746
0
DV
DV
IDE
O1
VID
EO
2V
IDE
O3
VID
EO
4V
IDE
O5
TA
PE
TA
PE
TU
NP
HO
NO
CD
OF
FZ
ON
E2
RE
CO
UT
DIS
PLY
DIM
ME
R
SE
TU
P
EN
TE
R
RE
TU
RN
TU
NIN
G-U
P
TU
NIN
G-D
OW
N
PR
ES
ET
-DO
WN
PR
ES
ET
-UP
TA
PE
DIR
EC
TS
TE
RE
OS
UR
RO
UN
DT
HX
DS
P-D
OW
ND
SP
-UP
FM
-MO
DE
ME
MO
RY
Q7501
Q7501
GN
DV
BJ
VA
J
HPEGND
HPR
HPL
HPDET
HP
RH
PE
HP
LG
ND
GN
DG
ND
+5.6S
+12V
SU
BR
EQ
MA
INS
CK
MA
INS
OS
UB
SO
232TX
232RX
VS
YN
CV
DC
LS
UB
RE
SV
DD
AR
EM
IN
OS
DC
SO
SD
CL
OS
DD
AIS
SS
YN
CM
AIN
RE
QS
UB
PO
FF
RI
VD
ST
GNDTXD1RTS1VDDCLK1RXD1
CNVSSRESET
S7591
S7590
S7589
S7588
S7587
S7586
S7585
S7584
S7583
S7582
S7544
DIM
PW
M
NE
TT
XN
ET
RX
J7300
J7265
J7293
J7301
J7258
J7296
J7262
J7263
J7268
J7271
J7270 J7276
J7272
J7278
J7254
J7264
J7275
J7277
J7282
J7283
J7284
J7291
J7292
J7299J7298
J7302J7297
J7305
J7274
J7269
J7280
J7294
NE
TC
DT
UN
PH
ON
O
J7225
J7295
J7289
J7290
J7286
J7245
J7246
J7247
J7251
J7252
J7243
J7288
J7287
JL7202A
J7222
J7227
J7228
J7229
J7230
J7231
J7248
J7205
JL7203A
J7208
J7214
J7213
J7223
J7224
J7203
J7206
J7210
J7209
J7221
J7235
J7234
J7233
J7226
J7211
J7207
J7218
J7217
J7266
J7219
J7259
J7256
J7239
J7238
J7237
J7285
J7250
J7253
J7220
J7241
J7304
J7279
J7273
J7215
J7240
J7216
J7212
J7303
J7242
J7244
J7260
J7257
J7249
J7236
J7267
J7261
J7204
+12V
AU
DIO
-SE
LG
ND
UP
SA
MP
LING
PU
RE
ST
AN
DB
YS
TA
NB
YS
W+
5.6VF
LAC
2
FLA
C1
FLG
ND
-VP
J7232
COMPONENT SIDE
A
1
2
3
4
5
B C D
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 2-2
SOLDERING SIDE
U44DISPLAY CIRCUIT
PC BOARD(NADIS-7746)
A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 3-2
TX-SR800
U1DSP CIRCUIT PC BOARD(NADG-7687)
CHIP PARTSSIDE
C100
C101
C102
C103
C104
C105
C106
C107C108
C11
0C
111
C11
3C
114
C11
5
C116 C116
C11
7
C11
8
C119
C119
C12
0
C121
C12
2
C12
8
C12
9
C13
0
C13
1
C13
2
C133
C13
4C
135 C
136
C13
7C
138 C
139
C14
0
C141 C142C143 C144
C145
C146
C147
C148
C14
9
C150
C15
1
C152
C15
3C
154
C15
5
C156
C15
7
C15
8
C15
9
C16
0
C161
C16
2C
163
C16
4
C16
5
C16
6
C167
C16
8
C169
C170
C17
1C17
2
C173
C17
4
C17
5
C17
6
C17
7
C17
8
C17
9
C19
0
C700 C701
C70
2
C70
3
C70
4
C705
C70
6
C70
7
C70
8
C709
C710
C71
1
C71
2
C713
C714
C71
9C
720
C72
1
C751
C752C753
C754
C76
768
C769
C770
C80
1
C802
C802
C803
C804
C806
C80
7
C807
C81
1C
812
C81
3C
814
C81
5C
816
C81
7C
818
C81
9
C82
0
C82
1C
822
C82
3C
824
C82
5C
826
C82
7
C82
8
C82
9
C83
0
C83
1
C83
2
C83
3
C83
4
C83
5
C83
6
C83
7
C83
8
C83
9
C84
0
C84
1
C84
2
C843
C844
C845
C846C84
7
C84
8
C84
9C
850
C85
1C
852
C85
3
C85
4
C855
C7000
C7002 C7003C7005C7101
D102
D103
D104
D105
D106
D107
D108
D109
D70
00
D70
01
D70
02
L101
L102
L130L1
31
L132
L133
L134
L135
L136
L160
L161
L162
L170
L701
L702
L703
L751
L752
L780L781L782L783L784L785L786
L801
L802
00
P101
P101
P70
1
P70
1
P70
2
P70
2
P800
P60
3BP60
3B
P70
04
Q10
0
Q101Q102
Q103
Q10
3
Q120Q120
Q121
Q121
Q13
0
Q13
0
Q131
Q16
0
Q16
0
Q16
1
Q16
2
Q17
0
Q17
1
Q190 Q190
Q700
Q700
Q701
Q701
Q702
Q702
Q751
Q751
Q800
Q800
Q80
1Q
802
Q80
3Q
804
Q71
02
Q71
02
R10
0R
101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R111
R112R113
R114R115
R11
7
R11
8R
119
R12
0R
121
R12
2R
123
R124
R125
R12
6
R127
R128
R13
0
R13
1
R13
2
R13
3
R13
4
R13
5
R13
6R
137 R
138
R13
9R
140
R14
1R
142
R143R144
R145
R14
6R
147
R14
8
R14
9R
150
R15
1R
152
R15
3R
154
R15
5
R15
6
R157
R158R159R160
R16
1R
162
R16
3
R16
4
R165R166R167R168
R16
9
R170R171
R172
R17
3R
174
R175 R176
R19
0R
191
R19
2R
193
R19
4R
195
R19
6R
197
R19
8R
199
R700
R70
1
R70
2
R70
3
R704
R70
5
R70
6R
707
R708R709R710
R71
1
R71
2
R71
3
R71
4R
715
R716
R717
R718R719
R720
R721R722R723
R724R725R726R727R728R729R730
R731R73
2R
733
R73
4
R735R736R737
R73
8R
739
R74
0R
741 R742
R743R744
R74
5R
746
R74
7R
748
R74
9R
750
R751
R75
2R
753
R75
4R
755
R75
6R
757
R75
8R
759
R76
0R
761
R76
2 R76
3
R764R765
R766R767
R768R769RR
R797R798R799
R80
1R
802
R80
3
R804
R805
R806R807R808
R811
R812R813
R814R815
R816R817
R818R819
R820R821
R822R823
R824R825
R826
R827
R828R829
R830R831
R832R833
R834R835
R836R837
R838R839
R840R841
R842
R843
R844R845
R846R847
R848R849
R850R851
R852R853
R854R855
R856R857
R858
R859R860
R861R862
R863
R864
R865R866
R867R868
R869R870
R871R872
R873
R874
R875
R876
R877
R878
R879
R880
R881
R882R
7000
R7080
R70
88R
7090 R
7092
R70
93R
7094
R70
95R
7096
R70
97
R71
69
R7170R7171
R71
72
R71
73
R7174 R71
84R
7185
R71
86
U100
U100
U101
U101
U102
U102
U103
U103
U104
U104
U105
U105
X130
X160
X700
X75
1
NC
DG
-768
7
2513
7687
A1
A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 3-1
TX-SR800
C100
C101
C102
C103
C104
C105
C106
C107C108
C11
0C
111
C11
3C
114
C11
5
C116 C116
C11
7
C11
8
C119
C119
C12
0
C121
C12
2
C12
8
C12
9
C13
0
C13
1
C13
2
C133
C13
4C
135 C
136
C13
7C
138 C
139
C14
0
C141 C142C143 C144
C145
C146
C147
C148
C14
9
C150
C15
1
C152C
153
C15
4C
155
C156
C15
7
C15
8
C15
9
C16
0
C161
C16
2C
163
C16
4
C16
5
C16
6
C167
C16
8
C169
C170
C17
1C17
2
C173
C17
4
C17
5
C17
6
C17
7
C17
8
C17
9
C18
0
C18
1
C182C183
C18
4
C18
5
C18
6
C18
7
C19
0C700 C701
C70
2
C70
3
C70
4
C705
C70
6
C70
7
C70
8
C709
C710
C71
1
C71
2
C713
C714
C71
9C
720
C72
1
C751
C752C753
C754
C75
5C
756
C75
7
C75
8
C75
9
C760
C76
1
C76
2
C76
3C
764
C76
5
C76
6
C76
7C
768
C769
C770
C80
1
C802
C802
C803
C804
C806
C80
7
C807
C81
1C
812
C81
3C
814
C81
5C
816
C81
7C
818
C81
9
C82
0
C82
1C
822
C82
3C
824
C82
5C
826
C82
7
C82
8
C82
9
C83
0
C83
1
C83
2
C83
3
C83
4
C83
5
C83
6
C83
7
C83
8
C83
9
C84
0
C84
1
C84
2
C843
C844
C845
C846C84
7
C84
8
C84
9C
850
C85
1C
852
C85
3
C85
4
C855
C7000
C7001
C7002 C7003C
7004
C7005
C70
06
C70
07
C70
08
C70
09
C7010
C71
00
C7101
D102
D103
D104
D105
D106
D107
D108
D109D
7000
D70
01
D70
02
D70
03
D70
04
D70
05
L101
L102
L130
L131
L132
L133
L134
L135
L136
L160
L161
L162
L170
L180
L701
L702
L703
L751
L752
L753
L780L781L782L783L784L785L786
L801
L802
L700
0
P10
0
P101
P101
P70
1
P70
1
P70
2
P70
2
P750
P750
P800
P60
3BP60
3B
P70
00
P70
02
P70
03
P70
04
P77
01A
P77
01A
Q10
0
Q101Q102
Q103Q
103
Q120Q120
Q121
Q121
Q13
0
Q13
0Q131
Q16
0
Q16
0
Q16
1
Q16
2
Q17
0
Q17
1
Q180
Q180
Q190 Q190
Q700
Q700
Q701
Q701
Q702
Q702
Q703
Q703
Q70
5
Q70
5
Q70
6
Q70
6
Q751
Q751
Q800
Q800
Q80
1Q
802
Q80
3Q
804
Q70
00
Q70
00
Q7001
Q7100Q7100
Q7101
Q7101
Q71
02
Q71
02
R10
0R
101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R111
R112R113
R114R115
R11
7
R11
8R
119
R12
0R
121
R12
2R
123
R124
R125
R12
6
R127
R128
R13
0
R13
1
R13
2
R13
3
R13
4
R13
5
R13
6R
137 R
138
R13
9R
140
R14
1R
142
R143R144
R145R
146
R14
7
R14
8
R14
9R
150
R15
1R
152
R15
3R
154
R15
5
R15
6
R157
R158R159R160
R16
1R
162
R16
3
R16
4
R165R166R167R168
R16
9
R170R171
R172
R17
3R
174
R175 R176
R18
0
R18
1
R18
2R
183
R19
0R
191
R19
2R
193
R19
4R
195
R19
6R
197
R19
8R
199
R700
R70
1
R70
2
R70
3
R704
R70
5
R70
6R
707
R708R709R710
R71
1
R71
2
R71
3
R71
4R
715
R716
R717
R718R719
R720
R721R722R723
R724R725R726R727R728R729R730
R731R73
2R
733
R73
4
R735R736R737
R73
8R
739
R74
0R
741 R742
R743R744
R74
5R
746
R74
7R
748
R74
9R
750
R751
R75
2R
753
R75
4R
755
R75
6R
757
R75
8R
759
R76
0R
761
R76
2 R76
3
R764R765
R766R767
R768R769R770R771R772
R773R774R775R776
R777
R778
R77
9
R78
0R
781
R782
R78
3R
784
R78
5R
786
R787
R788
R78
9
R79
0R
791
R792
R793R794R795R796
R797R798R799
R80
1R
802
R80
3
R804
R805
R806R807R808
R811
R812R813
R814R815
R816R817
R818R819
R820R821
R822R823
R824R825
R826
R827
R828R829
R830R831
R832R833
R834R835
R836R837
R838R839
R840R841
R842
R843
R844R845
R846R847
R848R849
R850R851
R852R853
R854R855
R856R857
R858
R859R860
R861R862
R863
R864
R865R866
R867R868
R869R870
R871R872
R873
R874
R875
R876
R877
R878
R879
R880
R881
R882
R70
00
R7001R7002R7003R7004R7005R7006R7007
R7008
R7009R7010
R7011R7012
R70
13
R7018R7019
R70
20
R7021R7022R7023R7024R7025R7026R7027R7028R7029R7030
R70
31
R70
32R
7033
R70
34R
7035
R70
36R
7037
R70
38R
7039
R70
40
R70
42R
7043
R70
44R
7045
R70
47R
7048
R70
49R
7050
R70
51R
7052
R7053
R7054R7055
R7056R7057R7058R7059R7060
R7067
R7068R7069R7070R7071
R7072R7073R7074R7075R7076R7077
R7078R7079R7080
R70
81R
7082
R70
83R
7084
R70
85
R70
86R
7087
R70
88R
7089
R70
90R
7091
R70
92R
7093
R70
94R
7095
R70
96
R70
97
R71
04R
7105
R71
06R
7107
R71
09
R7110
R7112R7119R7121R7122
R71
26R
7128
R71
31R
7132
R71
53R
7154
R71
55R
7156
R71
57R
7158
R71
59
R71
60
R71
69
R7170R7171
R71
72
R71
73
R7174 R71
84R
7185
R71
86
U100
U100
U101
U101
U102
U102
U103
U103
U104
U104
U105
U105
X130
X160
X18
0
X700
X75
1
X70
00
C77
1
C772
Q70
7
Q70
7
R7061R7063R7065R7066
Q70
8
Q70
8
Q70
9
Q70
9
Q71
03
Q71
03
R7100R7101
R71
02
NC
DG
-768
7
2513
7687
A1
C773
R7103R7108
R80
0
16P
8P
U1
DSP CIRCUIT PC BOARD(NADG-7687)
COMPONENT PARTSSIDE
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 4-2
1220
17
22
7
15
15
7
12
22
17
22
17
27
12
2025
7
12
20
20
1212
7
20
2015
27
25
25
17
17
17
12
15
7
17
C3200
C3201
C3202
C3203
C3204
C3205
C3206
C3207
C3208
C3209
C3212
C3213
C3214
C3215
C3216
C3217
C3218
C3219
C3220
C3221
C3222
C3223
C3320
C3322 C3323
C3400C3401
C3402C3403
C3404
C3405
P3200
P3200
P3201
P3201
P3202
P3202
P3203
P3203P
3210BP
3211B
P3220A
Q3300
Q3300
J352J351
J359
J353
J366
J361
J362
J371
J370
J354
J372
J356
J373
J357
J358
J377
J378
J395
J376
J389
J388
J391 J393
J397
J375
J360
J379
J385
J384
J381
J364
J374
J399
TC9274AN-008
0N
CA
F-7720
25137720
R3320
R3321
C3321
J398
J365J382
J380J383
P602A
J390
J392
J396
C3252
C3250
C3251
C3320
C3321
J386
J367
J355
J368
J369
J363
J387
J394
C3280C3282 C3283 C3284
C33
00
C3340
Q3200 Q3201 Q3202 Q3203 Q3204
Q32
05
Q34
00
Q34
10
Q34
11
Q34
12
Q34
13 R32
00
R32
01
R32
02
R32
03
R32
04
R32
05
R32
06
R32
07
R32
08
R32
09
R32
12
R32
13
R32
14
R32
15
R32
16
R32
17
R32
18
R32
19
R32
20
R32
21
R3222
R3223
R32
24
R32
25
R32
26
R32
27
R32
28R32
29
R32
30R32
31
R3232
R32
33
R3234
R3235
R32
36
R32
37
R32
38
R32
39
R32
40
R32
41
R3242R3243
R3300
R3301
R3302
R3310
R3400R3401
R3402R3403
R3404R3405
R34
06R
3407
R34
08
R34
09
R34
10
R34
11
V5L
V5R
11 1
1
1
1
1
5
5
5 5 5
5
5
R3311
R32
53
R32
54
R32
52
R3251
R3250
NTL
NTR
C32
81
C3285
U33
COMPONENT SIDE
SOLDERING SIDE
VIDEO TERMINAL PC BOARD(NAAF-7720)
A
1
2
3
4
5
B C D
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 4-1
C1001
C1004
C1005
C1104
C3080C
3081
C3100
C3140
Q1102
Q3000
Q3020
Q3021
Q3100
Q3100
R1000
R1001
R1002
R1010R1011R1012
R1013R1014
R1015
R1102
R1103
R3000
R3001
R3002
R3003
R3004
R3005
R3006
R3007
R3008 R3009
R3010 R3011
R3014
R3015
R3020
R3021
R3022
R3023
R3024
R3025
R3026 R
3027
R3028
R3029
R3030
R3031
R3032
R3033
R3034
R3035
R3100
R3101
R3102
R1004
R1003
1 1
1
1
5
5515
28
14
R3017R3016
R1006
R1005
R3055
R3054
R3053R
3052
R3051
R3050
Q3050
5
1
TC
9273F-017
C3090
R3123
R3122
C3082
12
17
7
12
7
22
20
12
15
20
27
25
20
7
20
30
7
20
17 20
20
77
C1002 C1003
C3000
C3001
C3002
C3003
C3004
C3005
C3006
C3007
C3008C3009
C3010C3011
C3020
C3021
C3022
C3023
C3026
C3027
C3028
C3029
C3120
C3121
C3122
C3123
P3000
P3000
P3001
P3001
P1010A
P3010B
P3011B
Q1001
J307
J312
J304
J310
J318
J306
J323
J305
J328
J325
J326
J316
J330
J314
J311
J327
J321J336
J333
J332
J335
J338
J319
J322
J334
C1006
J303
J313
J315
NC
AF
-771925137719
0
C1007
J337
P3050
P3050
C3053
C3051
C3050
C3052
J308
J317
J309
J320
C3121
C3120
R3120
R3121
IN OUT
J329
J324
J331
J301
J302
SOLDERING SIDE
AUDIO TERMINAL PC BOARD(NAAF-7719)
U32
COMPONENT SIDE
A
1
2
3
4
5
B C D
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 6-2
20 20 20
30
27
30
27 27
30
P6010A P6011A P6012A
P5101
P51
02
P5100
L R C
J501
2
J500
6
NC
AF
-769
025
1376
90A
1
C5040
C50
40
Q50
20
C5050C
5000
C50
00
C50
10
R5010
R5000
R5060
R5020
R5290R5090
D50
00
C50
30
C5060
R5250C5110
Q5000Q5010
R5050
R5120
R51
10
R51
40
R5160
R5280R5130
R5300
R5180
R5330
R52
10
R5220
R5170
C5100
R52
30
R52
40
C5090
Q50
40
Q5030
C51
40
R5030
R50
40
R5260
P60
00A
R5070
C5080
C50
70
R5150
J500
1J5
002
J500
3
C5130
C5130
C5120
C5120
C5041
C50
41
Q50
21
C5051
C50
01
C50
01
C50
11
R5011
R5001
R5061
R5021
R5291R5091
D50
01
C50
31
C5061
R5251C5111
Q5001Q5011
R5051
R5121
R51
11
R51
41
R5161
R5281R5131
R5301
R5181
R5331
R52
11
R5221
R5171
C5101
R52
31
R52
41
C5091
Q50
41
Q5031
C51
41
R5031
R50
41
R5261
P60
01A
R5071
C5081
C50
71
R5151
J500
7J5
008
J500
9
C5131
C5131
C5121
C5121
C5042
C50
42
Q50
22
C5052
C50
02
C50
02
C50
12
R5012
R5002
R5062
R5022
R5292R5092
D50
02
C50
32
C5062
R5252C5112
Q5002Q5012
R5052
R5122
R51
12
R51
42
R5162
R5282R5132
R5302
R5182
R5332
R52
12
R5222
R5172
C5102
R52
32
R52
42
C5092
Q50
42
Q5032
C51
42
R5032
R50
42
R5262
P60
02A
R5072
C5082
C50
72
R5152
J501
3J5
014
J501
5
C5132
C5132
C5122
C5122
C5150 C5151 C5152
J500
5
J500
4
J501
1
J501
0
J501
6
J501
7
Q5080Q5050 Q5081 Q5082Q5051 Q5052
CM
K-P
3X
R5080 R5081 R5082
C51
60
C51
61
C51
62
B
B
B
B
B
E
E
E
E
EB
+B-
NF
NF
B
B
B
B
B
E
E
E
E
E
B+B-
NF
NF
B
B
B
B
B
E
E
E
E
E
B+B-
NF
NF
BEBE BEBE BEBE
FRONT/CENTER CHANNELS DRIVER AMPLIFIER PC BOARD(NAAF-7690)
U6
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 6-1
30
27
27
30
30
27
27
30
20
20
20
20
J6023
J6022
J6016
J6017
J6011
J6010
J6004
J6005
C5153
C5154
C5155
C5156
C5126
C5126
C5136C
5136
J6003
J6002R5326
Q5076
R5316
Q5066
J6001
R5156
C5076
C5086
R5076
P6006A
Q5086
Q5056
R5266
R5046
R5036
C5146
Q5036
Q5046
C5096
R5246
R5236
C5106 R
5176
R5226
R5216
R5336
R5186
R5306
R5136
R5286
R5166
R5146
R5116
R5126
R5056
Q5016
Q5006
C5116
R5256
C5066
C5036
D5006
R5096
R5296
R5026
R5066
R5006
R5016 C5016
C5006
C5006
C5056
Q5026
C5046
C5046
C5125
C5125
C5135C
5135
J6009
J6008R5325
Q5075
R5315
Q5065
J6007
R5155
C5075
C5085
R5075
P6005A
Q5085
Q5055
R5265
R5045
R5035
C5145
Q5035
Q5045
C5095
R5245
R5235
C5105 R
5175
R5225
R5215
R5335
R5185
R5305
R5135
R5285
R5165
R5145
R5115
R5125
R5055
Q5015
Q5005
C5115
R5255
C5065
C5035
D5005
R5095
R5295
R5025
R5065
R5005
R5015 C5015
C5005
C5005C
5055
Q5025
C5045
C5045
C5124
C5124
C5134C
5134
J6015
J6014R5324
Q5074
R5314
Q5064
J6013
R5154
C5074
C5084
R5074
P6004A
Q5084
Q5054
R5264
R5044
R5034
C5144
Q5034
Q5044
C5094
R5244
R5234
C5104 R
5174
R5224
R5214
R5334
R5184
R5304
R5134
R5284
R5164
R5144
R5114
R5124
R5054
Q5014
Q5004
C5114
R5254
C5064
C5034
D5004
R5094
R5294
R5024
R5064
R5004
R5014 C5014
C5004
C5004
C5054
Q5024
C5044
C5044
C5123
C5123
C5133C
5133
J6021
J6020R5323
Q5073
R5313
Q5063
J6019
R5153
C5073
C5083
R5073
P6003A
Q5083
Q5053
R5263
R5043
R5033
C5143
Q5033
Q5043
C5093
R5243
R5233
C5103 R
5173
R5223
R5213
R5333
R5183
R5303
R5133
R5283
R5163
R5143
R5113
R5123
R5053
Q5013
Q5003
C5113
R5253
C5063
C5033
D5003
R5093
R5293
R5023
R5063
R5003
R5013 C5013
C5003
C5003
C5053
Q5023
C5043
C5043
J6018
J6012
J6006
P5203
P6013A
P5201
P5202
P6014A
P6015A
P6016A
CMK-P3X
1
25137707NCAF-7707
SL
SR
SB
LS
BR
R5086
R5085
R5084
R5083
C5166
C5165
C5164
C5163
BE
EB
EB
BE
BE
EB
EB
BE
BE
EB
EB
BE
BE
EB
EB
BE
B
B
B
B
B
EE
E
E
E
B+B-
NFNF
B
B
B
B
B
EE
E
E
E
B+B-
NFNF
B
B
B
B
B
EE
E
E
EB+B-
NFNF
B
B
B
B
B
EE
E
E
E
B+B-
NFNF
SURROUND CHANNEL DRIVER AMPLIFIER PC BOARD(NAAF-7707)
U22
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 5-1
PREAMPLIFIER PC BOARD
(NAAF-7718)
U31
25 25
25
22
12
22
20
20
30 30 30 30
27
15
7
15
17
7
7
7
77
77
7
77
77
7
27
7
7
12
20
27
25
12
77
20
30
20
25
27
30
30
30
12
1520
C42
03C
4204
C4210
C4211
C4212
C4213
C4214
C4215
C4216
C4217
C42
23C
4224
C4230
C4231
C4232
C4237
C4410
C4411
C4412
C4417
C44
20C
4421
C44
22
C44
30
C44
31
C44
32
C44
40C
4441
C44
42
C45
40
C4600
C4601
C4602
C4233
C4234
C4235
C4236
C4607
C48
01
C48
00
C4803
C4802
C4805
C4804
C48
07C
4806
C48
09C
4808
P5003EP5004E
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SOLDERING SIDE
COMPONENT SIDE
TX-SR800A
1
2
3
4
5
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PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 5-2
SOLDERING SIDE
U31
COMPONENT SIDE
PREAMPLIFIER PC BOARD
(NAAF-7718)
15
3015
2222
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B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 7-2
U21
POWER AMPLIFIER PC BOARD(NAAF-7706)
17
7
7
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PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 7-1
U21
POWER AMPLIFIER PC BOARD(NAAF-7706)
1
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B
EE
ID+
ID-
P6082
Q6062
P6810C
Q60
42
Q60
32
J6216R
6252
Q6102
R6262
R6232
R6272
R6242
R6282
J6229L6002
J6209
R6092
R6082
C60
32
BIAS
Q6092B
BEE
B EQ6052
L6012
R60
34
R6014
R6024
C6014
J6159
J6160
P6004
R60
J6187
J6177
R60
35
R60
65
R61
15
R60
55
R61
65
R62
15
R62
05
R61
95
R6015
R6025
R60
75
R6145
R6155
Q6025
C60
05
C60
45
Q60
75
Q6015
C6015
C60
25
D6005
R60
45
Q60
35
Q60
45
J6191
J6192
R6105
R6135
Q6005R6095
R6085
J6178
J6161
J617
5
EE E
BBB
BIAS
B
B
E
E
ID+
ID-
P6085
Q6065
P6812C
Q6055BE
J6214
J6204
R60
36
R60
66
R61
16
R60
56
R61
66
R62
16
R62
06
R61
96
R6016
R6026
R60
76
R6146
R6156
Q6026
C60
06
C60
46
Q60
76
Q6016
C6016
C60
26
D6006
R60
46
Q60
36
Q60
46
J6218
J6219
P60
16
R6106
R6136
Q6006R6096
R6086
J6215
J6201
J620
2
EE E
BBB
BIAS
B
B
E
E
ID+
ID-
P6086
Q6066
P6812D
Q6056BE
RC
SBLSBR
R6065AR6066A
R6060AR6061AR6062A
CM
K-P
3X
P60
06
P6005
J6205
P6307
J622
1
P6213
P6212
P6205
J616
2
J619
3
J622
0
P69
31
J6241
R6126
J6240
R6125
R6122 R6121
B BCC EE BCEBCE E C B
BECBECBB C E B C E
C65
35
J1J2
J3
J6J7
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 8-2
20
7 7
17
7
17
7
R5613
R5611
Q5606
D5603
D5602
J5308
J5309D
5601
R5601
R5602
R5614
R5607
C5602
D5611
D5605
D5606
D5610
D5607
D5604
D5609
Q5607
Q5603
Q5605
Q5604
Q5601
Q5602
R5605
R5609
R5606
R5608
R5604
R5603
R5610
C5604
C5603
GS
D
E
E E E E
B
B
BB B
EB C
5601
P7701B
R6706
C6704
D6703
C6705
R6707
Q6704
C6701
D6702
D6701
R6721Q
6702
Q6701
C6706
R6709
R6708
R6710
VOLH
PRO
AGND
FANDETDCDET
FA
NT
H2
TH
1
RLG
ND
+24VJ5306
J5307
JL6933A
J5303
J5304
P6401
COM
TH1TH2
J5310
Q5609
Q5608
R5615
D6704
B
BB
B BEE
EE
E
R5612
SE
C1H
PRO
SEC1HPROTHEM
VOLHNC
NC
ET
C-7696
251376961
J5305
R5616
P6931A
R6705
CM
K-P
3X
JL9503A
U8
U12
U13
FAN DRIVE CIRCUIT PC BOARD(NAETC-7696)
THERMAL DETECTOR PC BOARD(NAETC-7697)
J5301
J5302
R5653 ETC-76987698
1
CMK-P3X
30
27
20
20
27
27
30
27
30
7
7
25
30
30
7
7
20
22
17
17
17
22
20
22
7
22
P6906
D6903D6904F
6902BF
6902A
F6901B
F6901A
RL6901
RL6901
RL6902
RL6902
R6906
R6907
R6904
R6905
C6906
C6907
C6904
C6905
C6903
D6902
D6901
D6906
JL6953B
J5503
J5504
J5516
J5515
J5505
J5506
J5501
J5509
J5502
J5510
J5511
J5508
J5518
J5519J5520
J5521
J5512
J5513J5507
J5526
J5527
J5525
J5524
J5523
J5522
P6952A
P6952A
J5517
J5514
J5528C6909
C6908
J5530
C6910
C6911
P6951
P6951
C6912
10A/125V
F6901
F6902
FANGND
FANGND
S1RL+24V
J5529
P6907
NC
PS
-769225137692
1
P9505A
C6915
C6916
CM
K-P
3X
F6902C
BIAS SELECTOR RELAY PC BOARD(NAPS-7692)
JL6933BR5651
TH
1T
H2
TH
2-T
H1-
ETC-7697
7697
1CMK-P3X
0
NC
ET
C-7722
U2501
P102B
C2581
25137722
TX-SR800
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1
SOLDERING SIDE
U46
VOLUME PC BOARD(NAETC-7748)
U45
COMPONENT SIDE
U47
U48
COMPONENT SIDE
COMPONENT SIDE
COMPONENT SIDE SOLDERING SIDE
SOLDERING SIDE
SOLDERING SIDE
HEADPHONE TERMINAL PC BOARD(NAETC-7749)
FRONT OPTICAL INPUT PC BOARD(NAETC-7722)
FRONT VIDEO PC BOARD(NAETC-7721)
A
1
2
3
4
5
B C D
P7483
2513
7749
NC
ET
C-7
749
P7481
P7481
0JL72
02B
J740
2J7
401
J7403
L748
2L7
481
L7483
P7481
S7569
S75
69
P75
59B
NCETC-7748
VBJ
VAJGND
025137748
P2506BP3220B
NCETC-7721
P2508
P2508
1
P2510
P2510
P250925137721
C75
69
C75
59
C7484
C7481C7482
HPDET
HPRGND
HPLHPGND
C7483
R2575 R2574R25
73
C25
78
C25
77C25
72
R2572
C25
71
R2571
C25
73 C2575
C2574
C25
82
R2576
L250
1
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 9-1
12
12
12
12
12
12
15
15
15
12
12
12
12
12
12
27
12
7
12
7
7
20
27
12
7
12
20
7
207
7
7
30
7
7
17
20
7
30
P9501
F9502A
F9502B
C9509
C9509
C9505
C9505
C9506
C9506
C9522C9521
R9521
C9441
C9442
J6734
J6735
J6733
Q9441
R9443
R9444
C9431
C9504
C9503
Q9431
J6730
J6729
J6728
C9432
R9432
R9433
Q9422
C9422
J6716
J6723
J6724
C9421
R9422
R9421
R9401
R9402 C9401
J6713
J6712
J6711
C9402
Q9401
C9412
C9411
Q9411
J6707
J6706
J6705
R9411
R9412
J6710
D9506
D9507
R9508
R9507
R9506
C9511
D9508
Q9501
R9509
C9512
D9502A
R9501
R9502
C9501
C9502
D9504 D9503
D9505D9502J6736
1.6A/125V
C9508
C9508
J6740
C9523
JL9504A
P9502A
J6703
J6742
+24V
RLG
ND
TH
1E TH
2E
TH
1
TH
2
FA
N
D9501
F9504B
F9504A
F9503A
F9503B
2.5A/125V
J6701
F9501
F9502
F9503
F9504
IB
IG
GO
OO
O
B
R9434
R9442
R9441
R9423
R9424
C9510
C9510
C9507
C9507
FA
NG
ND
J6725
SE
C1H
J6737
JL6953A
Q6901
R6901
R6902
+24V
S1R
L
B
E
+5D
SP
S2G
ND
-5VV
IDE
O+
12V+
24VS
3GN
D-18V
+18V
RLG
ND
J6708
J6702
+5D
SP
NC
PS
-7708251377081
1
7713
7712
11
7711
7709
11
7710
F9501A
F9501B
P9500J6741
R9504
R9503
J6732
J6731
S2G
ND
J91AJ91
J92A
J92
P9508
+5V
VID
EO
CM
K-P
3X
CM
K-
P3X
CM
K-
P3X
P3X
CM
K-
CM
K-
P3X
P3X
CM
K-
J6727
E
J6721
J6719
J6722
J6714
J6715J6709
J6738
J6739
R9510
E
FLA
C1
FLA
C2
-VP
J6704
J6726
JL9503B
R9431
F9501C
F9503C
JL7201B
C9513
J6743
J6744
FLG
ND
R9413
R9403
J6745
J6746
JL7201C
J6720
Q9421
R9425
J6747
I0
POWER SUPPLY PC BOARD(NAPS-7708)
U23
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 9-2
7
15
15
27
27
7
7
7
7
7
7
15
7
12
15
7
7
7
20
1234
5 7 8
5 6 7 8 9
P902
P902
P90
1AP
909
P908
10A
/125
V
AC-G
S902
S902
J5412
P917
F90
2B
F90
2A
F90
1BF
901A
F903A
F903B
P918
P920P919
J5407J5408
E921
RL9
01
RL9
01
R901
D92
4
D92
3
R92
1
D92
1
C92
1
D92
2
C922
P922A
P922
AC
-H
T4A
L250
V
120V 220V
BE
POWERMPUGND+13VS
F903
F90
1
J542
0
J5405
J5406
P91
2
P911
J5403
J5415
J5404
J5416
J5413
J5414
J540
9
C90
1C
901
J540
1
J5417
D92
5R
924
Q921
R92
2
R92
3
R926
P919AP920A
P91
5
P916
T2.5AL250V
J5418
C92
3J541
9
F90
2
C902
J541
1
J5410
P923
P923A
YE
L
WH
T
TR
AN
S
TR
AN
S
SU
PP
LY
NC
PS
-769
125
1376
91
1
JL93
1B
P918J J5423
J542
1
J5422
CM
K-P
3X
J5424
T902
T902
F90
1C
F902C
NN L L
AC
-GA
C-H
J6717
J6718 R5654
7714 1
CMK-P3X
R5652
7715
JL9504B
1 CMK-P3X
P918A
C903
S906
S906
P917A
NCSW-769325137693
1
CMK-P3X
U9U29
POWER SWITCH PC BOARD(NASW-7693)Except 120V and Australian models
THERMAL DETECTOR PC BOARD(NAETC-7714)
PRIMARY CIRCUIT PC BOARD(NAPS-7691)
U7
A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 10-1
MAIN CONNECTOR PC BOARD(NAAR-7728)
TX-SR800
U35
U39 RS232 TERMINAL PC BOARD(NAETC-7733)
P4011A
P4012A
P4012A
P7002AP7003A
P7201B
P9502B
R2912
R2913
E29
01
P2902
HP
L
HP
E
HP
R
LOCK
HP
RH
PE
HP
LR
LGN
DV
DS
TB
RI
SU
BP
OF
FM
AIN
RE
QS
YN
CIS
SO
SD
DA
OS
DC
L
DT
AD
IMR
EM
INV
DD
AS
UB
RE
SV
DC
LV
SY
NC
232R
X23
2TX
NE
TT
XN
ET
RX
SU
BS
OM
AIN
SO
MA
INC
L+
12V
RLG
ND
RLG
ND
OS
DC
S
5.6S
SU
BR
EQ
SU
BR
EQ
MA
INC
L
MA
INS
O
SU
BS
O
XP
OW
ER
SU
BR
ES
SU
BP
OF
F
SD
A
SC
L
DS
PC
L
NP
OW
ER
DS
PD
A
XD
AR
ST
MA
INR
EQ
XD
AC
S
XP
OR
+5V
DA
C
+5V
DS
P
GN
DD
AC
GN
DD
SP
+5V
-5V
+12
V
GN
DD
AC
-18V
+18
V
RLG
ND
+24
V
GN
DD
SP
GN
DD
SP
GN
DD
AC
GN
DD
AC
+5V
DS
P
+5V
DA
C
-15V
+15
V
RD
SD
ET
AM
UT
Z2M
UT
HP
MU
T
TN
CL
TN
DA
TN
CS
1
TN
CS
2
Z2L
MU
T
GN
D
GN
D
NCAR-772825137728B
2C2906
WHITEWIRESIDE
8P 16P
C201
C202C203
C204
C205
C20
6
C207
C221 C222C223
C225
C23
1
C23
2
C23
2
C23
3
C29
21
C29
22
D201
D20
2
D20
3
E201
JL93
1A
L201
P201
P201
P202
P202
P203P203
P204P204
P205
P205
P29
01B
P68
30BP
6830
B
P68
32B
P68
32B
Q201
Q202
Q211
Q211
Q221
Q22
2
Q223
Q22
4
Q231
Q232
Q23
3
Q2911
Q29
12 Q2921
Q2922
R20
1
R202
R20
3
R20
4
R205
R208
R211
R21
2
R22
1
R22
2
R22
3R
224
R22
7
R22
8
R23
1
R23
2
R23
3
R234
R29
09
R29
10
R29
11
R29
21R
2922
R29
23
P29
06
NCETC-7733251377330
1
11
COMPONENT PARTS SIDE
COMPONENT PARTS SIDE
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 10-3
MAIN CONNECTOR PC BOARD(NAAR-7728)
U35
C29
01
C29
02
C29
03
C29
04C
2905
C29
08
C2910
C29
11
C29
12
C29
13
C29
14
C29
16
C2917
C2918
C29
23
C2924
C29
25
C29
26
C2927
C2928
C2931
C2931
C2932
D29
01
D2902D2903
D29
22
D29
23
D2931
D2932
D29
33
E29
02
E29
03
P604A
P800A
P2005A P2006A
P2505A
P2705A
P2805A
P2855A
P2901A
P3010A
P3011A
P3210A
P3211A
P4010AP4011A
P4020A
P7003A P7004A
Q2901
Q2902
Q2903
Q2904
Q2905
Q2906
Q2907
Q2908
Q29
09
Q29
10
Q29
13
Q29
23
Q29
24
Q2925
Q2931Q2932
Q2933
Q29
34
Q2935
R29
01
R2902R2903
R29
04
R29
05
R29
06R
2908
R2914
R2915
R2916
R2917R2918
R2919
R2931
R2932
R29
33
R2934
R2935
RL2901
RL2901
GN
DD
SP
GN
DD
AC
GN
DD
AC
+5V
DS
P
+5V
DA
C
-15V
+15
V
RD
SD
ET
AM
UT
Z2M
UT
HP
MU
T
TN
CL
TN
DA
TN
CS
1
TN
CS
2
VLS
TB
Z2L
MU
T
VLD
A
VLC
L
AF
CL
AF
DA
AF
ST
B
ST
ER
EO
SD
TU
MU
T
PLL
CE
PO
WE
R
SP
RLF
SP
RLZ
2
12V
TR
GZ
12V
TR
GB
12V
TR
GA
PD
IRE
CT
5.6S
+13
S
GN
DA
DIN R
T
GN
DA
DIN LT
DO
SB
L
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
DO
SB
R
DO
L
DO
R
DO
SL
DO
SR
DO
C
DO
SW
DO
SW
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
DDO
SB
L
DO
SB
R
DO
L
DO
R
DO
SL
DO
SR
RZ
2L
GN
DA
DINLT
GN
DA
DINR
T
GN
DA
DIN
RZ
2R
HP
MU
TE
AM
UT
E
Z2M
UT
E
AF
ST
B
AF
DA
AF
CL
VLC
L
VLD
A
VLS
TB
TN
CS
2
TN
CS
1
TN
DA
TN
CL
+15
V
GN
D
-15VG
ND
GN
D
RZ
2L
GN
DA
DINLT
GN
DA
DINR
T
GN
DA
DIN
RZ
2R
AF
ST
B
AF
CL
AF
DA
PLL
CE
VLD
A
VLC
L
TU
MU
T
SD
ST
ER
EO
GN
D+15
V
GN
D
-15V
+5V
DA
C
RD
SD
ET
RZ
2L
GN
DA
DIN
LTGN
DA
DIN
RT
GN
DA
DIN
RZ
2R
AF
ST
B
AF
CL
AF
DA
Z2L
MU
T
+15
V
GN
D
-15V
PURE
+15
VG
ND
DA
C-1
5VLS1
LS2
LS3
LS4
VA
I
VB
I
VC
I
VA
R
VB
R
VC
R
-5V
GN
DD
AC
GN
DD
AC
+5V
RS
8
RS
10
VD
CL
VD
ST
B
GN
DD
AC
GN
DD
AC
SY
NC
OS
DC
L
OS
DD
A
OS
DC
S
VS
YN
C
ISS
VD
DA
LS1
LS2
LS3
LS4
VA
I
VB
I
VC
I
VA
R
VB
R
VC
R
-5V
GN
DD
AC
GN
DD
AC
+5V
SC
L
SD
A
GN
DD
AC
GN
DD
AC
CP
MU
T
14P19P
RS
10R
S10
+5V
+5V
GN
DD
AC
GN
DD
AC
GN
DD
AC
GN
DD
AC
RS
8
-5V
+9V
GN
DD
AC
SC
L
SD
A
RS
8
CP
MU
T
GN
DD
SP
GN
DD
SP
+5.
6V+
5.6V
NP
OW
ER
NE
TR
XN
ET
TX
XD
AR
ST
DS
PC
LD
SP
DA
XP
OR
GN
DD
SP5.6S
+13
SG
ND
DA
CG
ND
DA
C+
24V
RLG
ND
RLG
ND
DT
AD
IM+
12V
12V
TR
GB
12V
TR
GA
SP
RLF
SP
RLZ
2P
OW
ER
12V
TR
GZ
232R
X23
2TX
RI
RE
MIN
SP
RLF
R2920
R2924
4P 20P
1 1
R2926R2925
D2920
Q2920
CHIP PARTS SIDE
A
1
2
3
4
5
B C D
MAIN CONNECTOR PC BOARD(NAAR-7728)
U35
TX-SR800
PRINTED CIRCUIT BOARD VIEW 10-2
U39 RS232 TERMINAL PC BOARD(NAETC-7733)
P4011A
P4012A
P4012A
P7002AP70
P7201B
P9502B
R2912
R2913
E29
01
P2902
HP
L
HP
E
HP
R
LOCK
HP
RH
PE
HP
LR
LGN
DV
DS
TB
RI
SU
BP
OF
FM
AIN
RE
QS
YN
CIS
SO
SD
DA
OS
DC
L
DT
AD
IMR
EM
INV
DD
AS
UB
RE
SV
DC
LV
SY
NC
232R
X23
2TX
NE
TT
XN
ET
RX
SU
BS
OM
AIN
SO
MA
INC
L+
12V
RLG
ND
RLG
ND
OS
DC
S
5.6S
SU
BR
EQ
SU
BR
EQ
MA
INC
L
MA
INS
O
SU
BS
O
XP
OW
ER
SU
BR
ES
SU
BP
OF
F
SD
A
SC
L
DS
PC
L
NP
OW
ER
DS
PD
A
XD
AR
ST
MA
INR
EQ
XD
AC
S
XP
OR
+5V
DA
C
+5V
DS
P
GN
DD
AC
GN
DD
SP
+5V
-5V
+12
V
GN
DD
AC
-18V
+18
V
RLG
ND
+24
V
GN
DD
SP
GN
DD
SP
GN
DD
AC
GN
DD
AC
+5V
DS
P
+5V
DA
C
-15V
+15
V
RD
SD
ET
AM
UT
Z2M
UT
HP
MU
T
TN
CL
TN
DA
TN
CS
1
Z2L
MU
T
NCAR-772825137728B
2C2906
WHITEWIRESIDE
8P 16P
C201
C202C203
C204
C205
C20
6
C207
C221 C222C223
C225
C23
1
C23
2
C23
2
C23
3
C29
21
C29
22
D201
D20
2
D20
3
E201
JL93
1A
L201
P201
P201
P202
P202
P203P203
P204P204
P205
P205
P29
01B
P68
30BP
6830
B
P68
32B
P68
32B
Q201
Q202
Q211
Q211
Q221
Q22
2
Q223
Q22
4
Q231
Q232
Q23
3
Q2911
Q29
12 Q2921
Q2922
R20
1
R202
R20
3
R20
4
R205
R208
R211
R21
2
R22
1
R22
2
R22
3R
224
R22
7
R22
8
R23
1
R23
2
R23
3
R234
R29
09
R29
10
R29
11
R29
21R
2922
R29
23
P29
06
NCETC-7733251377330
1
11
CHIP PARTS SIDE
CHIP PARTS SIDE
TX-SR800A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 10-4
MAIN CONNECTOR PC BOARD(NAAR-7728)
U35
C29
01
C29
02
C29
03
C29
04C
2905
C29
08
C2910
C29
11
C29
12
C29
13
C29
14
C29
16
C2917
C2918
C29
23
C2924
C29
25
C29
26
C2927
C2928
C2931
C2931
C2932
D29
01
D2902D2903
D29
22
D29
23
D2931
D2932
D29
33
E29
02
E29
03
P604A
P800A
P2005A P2006A
P2505A
P2705A
P2805A
P2855A
P2901A
P3010A
P3011A
P3210A
P3211A
P4010AP4011A
P4020A
P7003A P7004A
Q2901
Q2902
Q2903
Q2904
Q2905
Q2906
Q2907
Q2908
Q29
09
Q29
10
Q29
13
Q29
23
Q29
24
Q2925
Q2931Q2932
Q2933
Q29
34
Q2935
R29
01
R2902R2903
R29
04
R29
05
R29
06R
2908
R2914
R2915
R2916
R2917R2918
R2919
R2931
R2932
R29
33
R2934
R2935
RL2901
RL2901
GN
DD
SP
GN
DD
AC
GN
DD
AC
+5V
DS
P
+5V
DA
C
-15V
+15
V
RD
SD
ET
AM
UT
Z2M
UT
HP
MU
T
TN
CL
TN
DA
TN
CS
1
TN
CS
2
VLS
TB
Z2L
MU
T
VLD
A
VLC
L
AF
CL
AF
DA
AF
ST
B
ST
ER
EO
SD
TU
MU
T
PLL
CE
PO
WE
R
SP
RLF
SP
RLZ
2
12V
TR
GZ
12V
TR
GB
12V
TR
GA
PD
IRE
CT
5.6S
+13
S
GN
DA
DIN R
T
GN
DA
DIN LT
DO
SB
L
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
DO
SB
R
DO
L
DO
R
DO
SL
DO
SR
DO
C
DO
SW
DO
SW
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
DDO
SB
L
DO
SB
R
DO
L
DO
R
DO
SL
DO
SR
RZ
2L
GN
DA
DINLT
GN
DA
DINR
T
GN
DA
DIN
RZ
2R
HP
MU
TE
AM
UT
E
Z2M
UT
E
AF
ST
B
AF
DA
AF
CL
VLC
L
VLD
A
VLS
TB
TN
CS
2
TN
CS
1
TN
DA
TN
CL
+15
V
GN
D
-15VG
ND
GN
D
RZ
2L
GN
DA
DINLT
GN
DA
DINR
T
GN
DA
DIN
RZ
2R
AF
ST
B
AF
CL
AF
DA
PLL
CE
VLD
A
VLC
L
TU
MU
T
SD
ST
ER
EO
GN
D+15
V
GN
D
-15V
+5V
DA
C
RD
SD
ET
RZ
2L
GN
DA
DIN
LTGN
DA
DIN
RT
GN
DA
DIN
RZ
2R
AF
ST
B
AF
CL
AF
DA
Z2L
MU
T
+15
V
GN
D
-15V
PURE
+15
VG
ND
DA
C-1
5VLS1
LS2
LS3
LS4
VA
I
VB
I
VC
I
VA
R
VB
R
VC
R
-5V
GN
DD
AC
GN
DD
AC
+5V
RS
8
RS
10
VD
CL
VD
ST
B
GN
DD
AC
GN
DD
AC
SY
NC
OS
DC
L
OS
DD
A
OS
DC
S
VS
YN
C
ISS
VD
DA
LS1
LS2
LS3
LS4
VA
I
VB
I
VC
I
VA
R
VB
R
VC
R
-5V
GN
DD
AC
GN
DD
AC
+5V
SC
L
SD
A
GN
DD
AC
GN
DD
AC
CP
MU
T
14P19P
RS
10R
S10
+5V
+5V
GN
DD
AC
GN
DD
AC
GN
DD
AC
GN
DD
AC
RS
8
-5V
+9V
GN
DD
AC
SC
L
SD
A
RS
8
CP
MU
T
GN
DD
SP
GN
DD
SP
+5.
6V+
5.6V
NP
OW
ER
NE
TR
XN
ET
TX
XD
AR
ST
DS
PC
LD
SP
DA
XP
OR
GN
DD
SP5.6S
+13
SG
ND
DA
CG
ND
DA
C+
24V
RLG
ND
RLG
ND
DT
AD
IM+
12V
12V
TR
GB
12V
TR
GA
SP
RLF
SP
RLZ
2P
OW
ER
12V
TR
GZ
232R
X23
2TX
RI
RE
MIN
SP
RLF
R2920
R2924
4P 20P
1 1
R2926R2925
D2920
Q2920
COMPONENT PARTS SIDE
A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 11-1
TX-SR800
C2001
C2002
C2003C2004
C2005
C2006
C2007
C2008
C2009
C2010
C2011
C2012
C2013
C2014
C2015
C2016
C2017
C2018
C2019 C
2020
C2021
C2022
C2023
C2024
C2025
C2026
C2027
C2028
C2029
C2044C2045
C2046
C2047
C2101
C2102
C2103
C2104
C2105
C2106
C2107
C2127
C2201
C2202
C2203
C2204
C2205
C2206
C2207
C2221
C2227
C2301
C2302 C2303 C2304C2306
C2307 C2308C2309
C2324
C2325
C2326
C2338
D2001
D2002
D2003
D2006
D2007D
2103D
2104
D2106
D2107
L2001
L2002
Q2001
Q2001
Q2002
Q2003
Q2004
Q2005
Q2006
Q2007
Q2008
Q2009
Q2010
Q2010
Q2011
Q2012
Q2101
Q2101
Q2102
Q2103
Q2104
Q2105
Q2106
Q2107
Q2201
Q2201
Q2301
Q2302
Q2303
Q2304
Q2305 Q2306Q2307
Q2308Q2309
Q2310
Q2311
Q2312
Q2313
Q2314
Q2315 R
2001R
2002
R2003
R2004
R2005
R2006R2007R2008
R2009
R2010
R2011
R2012
R2013
R2014
R2015
R2016
R2017
R2018 R
2019
R2020
R2021
R2022
R2023R2024R2025
R2026
R2027
R2028
R2029R2030
R2031R2032R2033R2034R2035
R2036R2037R2038R2039
R2040R2041
R2042
R2043
R2044
R2045
R2046
R2047
R2048
R2049
R2050
R2051
R2052 R2053
R2101
R2102
R2103 R
2104R
2105
R2106R2107
R2108
R2109
R2110
R2111
R2121
R2122
R2123
R2124
R2125
R2126 R2127
R2128
R2129
R2130
R2131
R2132
R2201
R2202
R2203
R2204
R2205
R2206
R2207
R2220R2221
R2222
R2223
R2224
R2225
R2226
R2227
R2301
R2302
R2303R2304
R2305
R2306
R2307R2308 R2309
R2310R2311 R2312
R2313
R2314
X2001X2002
P2001P2002 P2003
P2006B
P2005B
P2007B
1
16
1
15
1
99
1
1
5 5
1
NCVD-7729251377291
COMPOSITE VIDEO PC BOARD(NAVD-7729)
U36
C2001
C2002
C2003C2004
C2005
C2006
C2007
C2008
C2009
C2010
C2011
C2012
C2013
C2014
C2015
C2016
C2017
C2018
C2019 C
2020
C2021
C2022
C2023
C2024
C2025
C2026
C2027
C2028
C2029
C2044C2045
C2046
C2047
C2101
C2102
C2103
C2104
C2105
C2106
C2107
C2127
C2201
C2202
C2203
C2204
C2205
C2206
C2207
C2221
C2227
C2301
C2302 C2303 C2304C2306
C2307 C2308C2309
C2324
C2325
C2326
C2338
D2001
D2002
D2003
D2006
D2007
D2103
D2104
D2106
D2107
L2001
L2002
Q2001
Q2001
Q2002
Q2003
Q2004
Q2005
Q2006
Q2007
Q2008
Q2009
Q2010
Q2010
Q2011
Q2012
Q2101
Q2101
Q2102
Q2103
Q2104
Q2105
Q2106
Q2107
Q2201
Q2201
Q2301
Q2302
Q2303
Q2304
Q2305 Q2306Q2307
Q2308Q2309
Q2310
Q2311
Q2312
Q2313
Q2314
Q2315 R
2001R
2002
R2003
R2004
R2005
R2006R2007R2008
R2009
R2010
R2011
R2012
R2013
R2014
R2015
R2016
R2017
R2018 R
2019
R2020
R2021
R2022
R2023R2024R2025
R2026
R2027
R2028
R2029R2030
R2031R2032R2033R2034R2035
R2036R2037R2038R2039
R2040R2041
R2042
R2043
R2044
R2045
R2046
R2047
R2048
R2049
R2050
R2051
R2052 R2053
R2101
R2102
R2103 R
2104R
2105
R2106R2107
R2108
R2109
R2110
R2111
R2121
R2122
R2123
R2124
R2125
R2126 R2127
R2128
R2129
R2130
R2131
R2132
R2201
R2202
R2203
R2204
R2205
R2206
R2207
R2220R2221
R2222
R2223
R2224
R2225
R2226
R2227
R2301
R2302
R2303R2304
R2305
R2306
R2307R2308 R2309
R2310R2311 R2312
R2313
R2314
X2001X2002
P2001P2002 P2003
P2006B
P2005B
P2007B
1
16
1
15
1
99
1
1
5 5
1
NCVD-7729251377291
CHIP PARTS SIDE
COMPONENT PARTS SIDE
A
1
2
3
4
5
B C D
PRINTED CIRCUIT BOARD VIEW 11-2
TX-SR800
C2421 C
2422
C2423
C2424
C2425 C
2426
C2427
C2428
C2431
C2432
C2433
C2434
C2435
C2436
C2451
C2452
C2471
C2472
C2473
C2474
C2501C2502C
2503
C2504
C2505
C2506
C2507
C2511 C2512
C2517
C2573
C2574 C2575
C2601
C2602C
2603 C2604
C2605 C
2606
C2607
C2608
C2611
C2612
C2617
C2618
D2503
D2504
D2505
D2506
L2471L2472
L2473
L2474
P2506A
Q2401
Q2402 Q2403
Q2404
Q2405 Q2406
Q2407Q2408 Q2409 Q2410 Q2411 Q2412 Q2413 Q2414
Q2451
Q2501
Q2501
Q2502
Q2503
Q2504
Q2505
Q2506
Q2511
Q2511
Q2601
Q2601Q2602 Q
2611
Q2611
R2401
R2402
R2403
R2404
R2405R2406
R2407R2408
R2409R2410
R2411R2412
R2421
R2422
R2423
R2424 R2425 R2426 R2427 R2428R2431
R2432
R2471
R2472
R2473
R2474
R2501
R2502
R2503
R2504
R2505
R2506
R2507
R2508
R2509
R2510
R2511
R2512
R2513
R2514
R2515R
2516 R2517
R2518
R2519
R2520
R2521
R2524
R2601
R2602
R2603
R2604
R2605
R2606 R2607
R2611
R2612
R2613
R2614
R2615
R2616 R2617
P2502
P2502
P2503
P2503
P2504
P2504
P2505B
P2507B
P2501P2501
+5VGND
GND
-5V
VCR
VBR
VAR
VCI
VBI
VAI
LS4
LS3
LS2
LS1
11
11
1
1
1
4
NCVD-7730251377301
U37 S VIDEO PC BOARD(NAVD-7730)
C2421 C
2422
C2423
C2424
C2425 C
2426
C2427
C2428
C2431
C2432
C2433
C2434
C2435
C2436
C2451
C2452
C2471
C2472
C2473
C2474
C2501C2502C
2503
C2504
C2505
C2506
C2507
C2511 C2512
C2517
C2573
C2574 C2575
C2601
C2602
C2603 C
2604C
2605 C2606
C2607
C2608
C2611
C2612
C2617
C2618
D2503
D2504
D2505
D2506
L2471L2472
L2473
L2474
P2506A
Q2401
Q2402 Q2403
Q2404
Q2405 Q2406
Q2407Q2408 Q2409 Q2410 Q2411 Q2412 Q2413 Q2414
Q2451
Q2501
Q2501
Q2502
Q2503
Q2504
Q2505
Q2506
Q2511
Q2511
Q2601
Q2601Q2602 Q
2611
Q2611
R2401
R2402
R2403
R2404
R2405R2406
R2407R2408
R2409R2410
R2411R2412
R2421
R2422
R2423
R2424 R2425 R2426 R2427 R2428R2431
R2432
R2471
R2472
R2473
R2474
R2501
R2502
R2503
R2504
R2505
R2506
R2507
R2508
R2509
R2510
R2511
R2512
R2513
R2514
R2515R
2516 R2517
R2518
R2519
R2520
R2521
R2524
R2601
R2602
R2603
R2604
R2605
R2606 R2607
R2611
R2612
R2613
R2614
R2615
R2616 R2617
P2502
P2502
P2503
P2503
P2504
P2504
P2505B
P2507B
P2501P2501
+5VGND
GND
-5V
VCR
VBR
VAR
VCI
VBI
VAI
LS4
LS3
LS2
LS1
11
11
1
1
1
4
NCVD-7730251377301
P2007A
P2507A
NCETC-773425137734
1U40
CONNECTOR PC BOARD(NAETC-7734)
COMPONENT PARTS SIDE
CHIP PARTS SIDE
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
VDD
R-TVR-REF
R-TVR-IN
R-TVR-OUT
R-MVR-OUT
R-MVR-AGND
R-MVR-IN
CS2
STB
DATA
24 bit Shift RegisterCircuit
Level Shift Circuit
Main volume0 to -95 dB1 dB step
Main volume0 to -95 dB1 dB step
3 to 9 Decoder
& Latch C
ircuit4 to 13 D
ecoder&
Latch Circuit
3 to 9 Decoder
& Latch C
ircuit4 to 13 D
ecoder&
Latch Circuit
VSS
L-TVR-REF
L-TVR-IN
L-TVR-OUT
L-MVR-OUT
L-MVR-AGND
L-MVR-IN
CS1
GND
CK
Trim volume0 to +24 dB1 dB step
Trim volume0 to +24 dB1 dB step
5 to 25 Decoder
& Latch C
ircuit
5 to 25 Decoder
& Latch C
ircuit
1
2
3
4
5
6
7
9
11
12
24
23
22
21
20
19
18
16
14
13
8,10,15,17:NC
TC94A07F(Electric Volume)
No. Symbol Terminal1 VSS Negative power source24 VDD Positive power source11 GND Digital ground2 L-TVR-REF23 R-TVR-REF3 L-TVR-IN22 R-TVR-IN4 L-TVR-OUT21 R-TVR-OUT5 L-MVR-OUT20 R-MVR-OUT6 L-MVR-AGND19 R-MVR-AGND7 L-MVR-IN18 R-MVR-IN8 CS116 CS212 CK Clock input13 DATA Data input14 STB Strobe input8101517
Trim volume analogreference terminalsTrim volume inputterminalsTrim volume outputterminalsMain volume outputterminalsMain volume analogreference terminalsMain volume inputterminalsChip select code switchterminals
No connectionNC
TX-SR800
IC BLOCK DIAGRAM AND DESCRIPTIONS TC9164AF(Function switch)
2
3
4
5
6
7
8
9
1010
1111
1212
1313
1515
1616
1717
1818
1919
2020
2121
2222
2323
2424
2525
2626
2727
282814141
VSS GND VDD
S1
S2
COM1
S3
S4
S5
S6
COM2
S7
COM3
ST DATA
CK
LE
VE
L S
HIF
T
LAT
CH
CIR
CU
IT
SHIFT REGISTER
LAT
CH
CIR
CU
IT
S8
1
14
28
2,3,4,6,7,8,10,11
27,26,25,23,22,21,19,18
5,9,12
24,20,17
13
15
16
Symbol
GND
VDD
S1~S8
S1~S8
COM1~COM3COM1~COM3
ST
C K
DAT A
Pin No. Function
Negative power supply
Ground
Positive power supply
Input/output terminals
Input/output terminals
Common terminalsCommon terminals
Strobe input terminal for data reading
Clock input terminal for data transfer
Data input terminal for switch
Vss
LE
VE
L S
HIF
T
S1
S2
S4
S3
COM1
S5
S6
COM2
S7
COM3
S8
TX-SR800
IC BLOCK DIAGRAM AND DESCRIPTIONS TC9163AF(Function switch)
2
3
4
5
6
7
8
9
1010
1111
1212
1313
1515
1616
1717
1818
1919
2020
2121
2222
2323
2424
2525
2626
2727
282814141
VSS GND VDD
S1
S2
COM1
S3
S4
S5
S6
COM2
S7
COM3
ST DATA
CKSHIFT REGISTER
S8
1
14
28
2,3,4,6,7,8,10,11
27,26,25,23,22,21,19,18
5,9,12
24,20,17
13
15
16
Symbol
GND
VDD
S1~S8
S1~S8
COM1~COM3COM1~COM3
ST
C K
DAT A
Pin No. Function
Negative power supply
Ground
Positive power supply
Input/output terminals
Input/output terminals
Common terminalsCommon terminals
Strobe input terminal for data reading
Clock input terminal for data transfer
Data input terminal for switch
Vss
S1
S2
COM1
S3
S4
S5
S6
COM2
S7
COM3
S8
LE
VE
L S
HIF
T
LAT
CH
CIR
CU
IT
LAT
CH
CIR
CU
IT
LE
VE
L S
HIF
T
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
INPUT BUFFER
512X256X8
ARRAY
COLUMNDECODER
POWER
DOWNCE
WE
OE
RO
W D
EC
OD
ER
SE
NS
E A
MP
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A0
A1
A2
A3
CE
I/O0
I/O1
Vcc
Vss
I/O2
I/O3
WE
A4
A5
A6
A7
A16
A15
A14
A13
OE
I/O7
I/O6
Vss
Vcc
I/O5
I/O4
A12
A11
A10
A9
A8
Top View
CY7C1019BV/CV33-15VCT(128KX8 static RAM)
A0A1A2A3A4A5A6A7A8
A9
A10
A11
A12
A13
A14
A15
A16
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
CHIPSELECT
10BIT SHIFT REGISTER
GAINSELECT
DECODER
TIMINGGENERATOR
L/R & BANDSELECT
DECODER
L1~L11 R1~R11
RESISTORNETWORK
&ANALOG SW
LATCHLATCH
RESISTORNETWORK
&ANALOG SW
TEST
CIRCUIT
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
Same as above
CS CLK DI
fR1
fR2
fR3
fR4
fR5
fR6
fR7
fR8
fR9
fR10
fR11
TEST1
TEST2
VDD
VCC
VSS
VEE
fL1
fL2
fL3
fL4
fL5
fL6
fL7
fL8
fL9
fL10
fL11
IN1L IN2L IN1R IN2R
NJU7306G(Electric Volume)
VDD
IN1L
IN2L
NC
fL11
fL10
fL9
fL8
fL7
fL6
fL5
fL4
fL3
fL2
fL1
TEST1
TEST2
VEE
NC
CS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
NC
IN1R
IN2R
NC
fR11
fR10
fR9
fR8
fR7
fR6
fR5
fR4
fR3
fR2
fR1
NC
Vss
CLK
DI
Vcc
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONSM66005-0001AFP(FL tube drive IC)
~
CS
SCK
SDATA
RESET
Xin
Xout
Vcc1 Vcc2
SERIALRECEIVECIRCUIT
DISPLAYCODE RAM(8 bits 16)
CO
DE
/C
OM
MA
ND
CO
NT
RO
LC
IRC
UIT
INDICATORCONTROLREGISTER
CLOCKGENERATORCIRCUIT
DISPLAYCONTROLLER
RAMwrite
codeselector
CGROM(35 bits 160)
CGRAM(35 bits 16)
SE
GM
EN
TO
UT
PU
TC
IRC
UIT
DIGITOUTPUTCIRCUIT
SEG36
SEG28
SEG27
SEG01
P1
P0
Vss Vp
DE
CO
DE
RD
EC
OD
ER
~~
DIG16/SEG40
DIG13/SEG37
~
~
DIG12
DIG01
~1
12
61
64
22
20
21
13
16
15
14
19 60
59
33
32
~~
31
23
18
17
SE
GM
EN
T/D
IGIT
SE
LEC
T/O
UT
PU
TC
IRC
UIT
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
G1
A1
A2
A3
A4
A5
A6
A7
A8
GND
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Vcc
G2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Z
Z
H
L
X :Don't careZ :High impedance
G1
H
X
L
L
G2
X
H
L
L
An
X
X
H
L
OUTPUTINPUTS
TC74VHC541FT(Octal bus buffer)
CLR
L
H
L
H
H
H
PR
H
L
L
H
H
H
D
X
X
X
L
H
X
CK
X
X
X
Q
L
H
H
L
H
Qn
Q
H
L
H
H
L
Qn
CLEAR
PRESET
NO CHANGE
INPUTS OUTPUTS FUNCTION
X: Don't care
TC74VHC74FT(Dual D-FF with preset and clear)
1
2
3
4
5
6
7
1CLR
1D
1CK
1PR
1Q
1Q
GND
14
13
12
11
10
9
8
Vcc
2CLR
2D
2CK
2PR
2Q
2Q
CK DQ Q
CK DQ Q
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4A
4Y
3B
3A
3Y
1
2
3
4
5
6
7
14
13
12
11
10
9
8
TC74VHCT00A(2-input NAND gate)
A
L
L
H
H
B
L
H
L
H
Y
H
H
H
L
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
1
2
3
4
5
6
7
8
4
6
COM
7
5
INH
VEE
GND
16
15
14
13
12
11
10
9
Vcc
2
1
0
3
A
B
C
74HC4051AF(8-channel analog multiplexer/demultiplexer)
CONTROL INPUTSINHIBIT
LLLLLLLLH
CLLLLHHHHX
BLLHHLLHHX
ALHLHLKLHX
"ON"01234567
NONE
OUTPUT
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
6A
6Y
5A
5Y
4A
4Y
(TOP VIEW)
A
L
H
Y
H
L
Truth table
74HCU04F(Hex Inverters)
Truth table
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
6A
6Y
5A
5Y
4A
4Y
(TOP VIEW)
A
L
H
Y
L
H
Truth table
TC74HCT7007AF(Hex buffer)
TC74VHC4040FT(12-stage ripple-carry binary counter)
1
2
3
4
5
6
7
8
Q12
Q6
Q5
Q7
Q4
Q3
Q2
GND
16
15
14
13
12
11
10
9
Vcc
Q11
Q10
Q8
Q9
CLR
CK
Q1
CK
X
CLR
H
L
L
OUTPUT
All "L"
No change
Next condition
X: Don't care
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
(9)
(7)
(6)
(5)
(3)
(2)
(4)
(13)
(12)
(14)
(15)
(1)
RCTR 120
11
CT=0
+CT
CLR
CK
(11)
(10)
TX-SR800
IC BLOCK DIAGRAM AND DESCRIPTIONS
IPS0/RX4
RX
3
1
AVSS
48
2
DIF0/RX5 3
TEST2 4
DIF1/RX6 5
AVSS 6
DIF2/RX7 7
IPS1/IIC 8
P/SN 9
XTL0 10
XTL1
AV
SS
47
RX
246 45 44
AV
SS
43
RX
042
AV
SS
41
VC
OM
40
R39
AV
DD
38
TV
DD
13
DV
SS
14
TX
015
TX
116
BO
UT
17 18
UO
UT
19
VO
UT
20
DV
DD
21
DV
SS
22
MC
KO
123
36
35
34
33
32
31
30
29
28
27
26
INT0
OCKS0/CSN/CAD0
OCKS1/CCLK/SCL
CM1/CDTI/SDA
CM0/CDTO/CAD1
PDN
XTI
XTO
DAUX
MCKO2
BICK
AK4114VQ
Top View
CO
UT
TE
ST
1
RX
1
INT
137
LRC
K24
11
VIN 12 25 SDTO
Block Diagram
Input
Selector
Clock
Recovery Clock
Generator
DAIF
Decoder
AC-3/MPEG
Detect
DEM
µP I/F
Audio
I/F
X'tal
Oscillator
PDN
INT0 P/S=”L”
LRCK
BICK
SDTO
DAUX
MCKO2
XTOXTIRAVDDAVSS
CDTI
CDTO
CCLK
CSNDVDD
DVSS
TVDD
MCKO1
IIC
RX0
RX1
RX2
RX3RX4
RX5
RX6
RX7
DIT
TX0
Error &
Detect
STATUS
INT1
Q-subcode
buffer
TX1
B,C,U,VOUT
8 to 3
VIN
Serial control mode
AK4114VQ(192kHz 24bit Digital Audio Interface Transceiver)
TX-SR800
IC BLOCK DIAGRAMS AND DESCRIPTIONS
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
VSS VDD
GND CK DATA STB
LEVEL SHIFTER+SHIFT REGISTERCIRCUIT
(R-ch)
10bit
Latch
Circuit
(Same
as L-ch
Circuit)
(L-ch)
10bit
Latch
Circuit
2
3
4
5
6
7
8
9
10
11
12
27
26
25
24
23
22
21
20
19
18
17
13 14 15 16
1 28
TC9273F-004(Analog Switch Array)
Pin No. Symbol Description1 Vss Negative power supply pin13 GND Digital ground pin28 VDD Positive power supply pin
2/27 S13/26 S24/25 S35/24 S46/23 S57/22 S68/21 S79/20 S810/19 S911/18 S1012/17 S11
14 CK Clock input pin for data transfer.15 DATA Serial data input pin for setting switches.16 STB Strobe input pin for data writing.
Input/Output pins
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
VSS VDD
(R-ch)
18bit
Latch
Circuit
(Same
as L-ch
Circuit)
(L-ch)
18bit
Latch
Circuit
2
3
4
5
6
7
8
9
10
11
12
GND CK DATA STB
LEVEL SHIFTER+SHIFT REGISTERCIRCUIT
20 21 22 23
1 42
TC9274N-008(Analog Switch Array)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
Pin No. Symbol Description1 Vss Negative power supply pin20 GND Digital ground pin42 VDD Positive power supply pin
3-19 S1-S1841-24 S1-S18
21 CK Clock input pin for data transfer.22 DATA Serial data input pin for setting switches.23 STB Strobe input pin for data writing.
Input/Output pins
TC9273F-017(Analog Switch Array)
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
VSS VDD
GND CK DATA STB
LEVEL SHIFTER+SHIFT REGISTERCIRCUIT
(R-ch)
10bit
Latch
Circuit
(Same
as L-ch
Circuit)
(L-ch)
10bit
Latch
Circuit
2
3
4
5
6
7
8
9
10
11
12
27
26
25
24
23
22
21
20
19
18
17
13 14 15 16
1 28
TX-SR800
IC BLOCK DIAGRAM AND DESCRIPTIONS
Block Diagram
AK4528VF(24 bit 96 kHz Audio CODEC)
VCOMSDTO
BICK
LRCK
DGND
VT
VD
DATTSMUTE
DEM1
DEM0
PDN
SDTI
Audio I/FController
HPFADC
DAC
Clock DividerControl Register I/F
AINL+AINL-AINR+AINR-
AOUTL+AOUTL-AOUTR+AOUTR-
VREF
VA
AGND
P/S CSN CCLK CDTI(DIF) (CKS1) (CKS0)
MCLK DFS
No. Pin Name I/O
O
2 AINR+ I
3 AINR- I
4 AINL+ I
5 AINL- I
6 VREF I
7 AGND -
8 VA -
9 P/S
10 MCLK I
11 LRCK I
12 BICK I Audio Serial Data Clock Pin.
13 SDTO O
14 SDTI I
CDTI I15
CKS0 I
CCLK I16
CKS1 I
CSN I17
DIF I 2
18 DFS I
19 PDN I
20 DEM0 I
21 DEM1 I
22 VT -
23 VD -
24 DGND -
25 AOUTL- O
26 AOUTL+ O
27 AOUTR- O
28 AOUTR+ O
Function
Common Voltage Output Pin,VA/2.Bias voltage of ADC inputs and DAC outputs.Rch Positive Input Pin.Rch Negative Input Pin.Lch Positive Input Pin,Lch Negative input Pin.
Lch Negative Analog Output Pin.Lch Positive Analog Output PIn.Rch Negative Analog Output Pin.Rch Positive Analog Output PIn.
Digital Ground Pin
De-emphasis Control PinDe-emphasis Control PinOutput Buffer Power Supply Pin,2.7~5.25VDigital Power Supply Pin, 4.75~5.25V.
Voltage Reference Input Pin,VA. Used as a voltage reference by ADC & DAC,VREF is connected externally to filtered VA. Analog Ground PinAnalog Power Supply Pin,4.75~5.25V.Parallel/Serial Mode Select Pin. "L":Serial Mode,"H":Parallel ModeMaster Clock Input PinInput/Output Channel Clock Pin
Audio Serial Data Input Pin.Audio Serial Data Output Pin.
Control Data Input Pin in Serial Mode.Master Clock Select Pin.
Control Data Clock Pin in Serial Mode.Master Clock Select Pin.
Chip Select Pin in Serial Mode.Digital Audio Interface Select Pin, "L":24bit MSB justified,"H":I S compatible.
Double Speed Sampling Mode Pin.
Power-Down Mode Pin. "H":Power up, "L":Power down reset and initialize the control register.
1 VOM
I
TX-SR800
IC BLOCK DIAGRAM AND DESCRIPTIONS
SCF DAC DATT
DZFL1LOUT1+LOUT1-
SCF DAC DATT
DZFR1ROUT1+ROUT1-
SCF DAC DATT
DZFL2LOUT2+LOUT2-
SCF DAC DATT
DZFR2ROUT2+ROUT2-
SCF DAC DATT
DZFL3LOUT3+LOUT3-
SCF DAC DATT
DZFR3ROUT3+ROUT3-
AudioI/F
ControlRegister
MCLK
LRCKBICK
SDTI1SDTI2SDTI3
LOUT1-
RO
UT
1+
1
LOUT1+
44
2
DZFL2 3
DZFR1 4
DZFL1 5
CAD0 6
CAD1 7
PDN 8
BICK 9
MCLK 10
DVDD 11
RO
UT
1-43
LOU
T2+
42
LOU
T2-
41
RO
UT
2+40
RO
UT
2-39
LOU
T3+
38
LOU
T3-
37
RO
UT
3+36
RO
UT
3-35
AV
SS
34
DV
SS
12
SD
TI1
13
SD
TI2
14
SD
TI3
15
LRC
K16
SM
UT
E17
CC
LK18
CD
TI
19
CS
N20
DF
S0
21
CK
S0
22
33
32
31
30
29
28
27
26
25
24
23
AVDD
VREFH
DZFR2
DZFL3
DZFR3
DZFE
DIF2
DIF1
DIF0
CKS2
CKS1
AK4356VQ
Top View
192kHz 24Bit 6ch DAC for DVD-Audio)AK4356VQ(
CS
CCLK
CDTI
Description
Analog positive output pin of left channel of DAC 1.Analog negative output pin of left channel of DAC 1.Zero calibration pin of left channel of DAC 2.Zero calibration pin of right channel of DAC 1.Zero calibration pin of left channel of DAC 1.Chip address select 0 pinChip address select 1 pin.Power down and reset pin.Audio serial data clock input pin.Master clock input pin.Digital section power supply pin. Apply 4.75V to 5.25V.Digital section ground pin. 0VAudio serial data input pin of DAC 1.Audio serial data input pin of DAC 2.Audio serial data input pin of DAC 3.Input channel clock pin.Soft muting pin.Control data clock pin.Control data input pin.Chip select pin.Double speed sampling mode 0 pin.Input clock select 0 pin.Input clock select 1 pin.Input clock select 2 pin.Audio data interface format 0 pin.Audio data interface format 1 pin.Audio data interface format 2 pin.Input pin to use the offset calibration.Zero calibration pin of right channel of DAC 3.Zero calibration pin of left channel of DAC 3.Zero calibration pin of right channel of DAC 2.Reference voltage input pin. Connect to AVDD.Analog power supply pin. Apply 4.75 V to 5.25 V.Analog ground pin.Analog positive output pin of right channel of DAC 3.Analog negative output pin of right channel of DAC 3.Analog positive output pin of left channel of DAC 3.Analog negative output pin of left channel of DAC 3.Analog positive output pin of right channel of DAC 2.Analog negative output pin of right channel of DAC 2.Analog positive output pin of left channel of DAC2.Analog negative output pin of left channel of DAC 2.Analog positive output pin of right channel of DAC 1.Analog negative output pin of right channel of DAC 1.
No. Function I/O
1 LOUT1- O2 LOUT1+ O3 DZFL2 O4 DZFR1 O5 DZFL1 O6 CAD0 I7 CAD1 I8 PDN I9 BICK I10 MCLK I11 DVDD -12 DVSS -13 SDTI1 I14 SDTI2 I15 SDTI3 I16 LRCK I17 SMUTE I18 CCLK I19 CDTI I20 CSN I21 DFS0 I
22 CKS0 I23 CKS1 I24 CKS2 I25 DIF0 I26 DIF1 I27 DIF2 I28 DZFE I29 DZFR3 O30 DZFL3 O31 DZFR2 O32 VREFH I33 AVDD -34 AVSS -35 ROUT3- O36 ROUT3+ O37 LOUT3- O38 LOUT3+ O39 ROUT2- O40 ROUT2+ O41 LOUT2- O42 LOUT2+ O43 ROUT1- O44 ROUT1+ O
TX-SR800
FL TUBE VIEWHNA-16MM40T
AC-3 RFIEEE1394
AAC Ultra2Select2
14G 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G
15G 16G(Left) (Right)(Center)
1-1
1-2
1-3
1-4
1-5
1-6
1-7
3-1
3-2
3-3
3-4
3-5
3-6
3-7
4-1
4-2
4-3
4-4
4-5
4-6
4-7
5-1
5-2
5-3
5-4
5-5
5-6
5-7
2-1
2-2
2-3
2-4
2-5
2-6
2-7
8
a
b
c
c
d
e
f
g
h
i
j
k
l
m
n
o
pq
(Left) (Right)
(1) (2) (3)
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
16G 15G 14G~1G
16G 15G 14G~1G
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
1-1
2-1
3-1
4-1
5-1
1-2
2-2
3-2
4-2
5-2
1-3
2-3
3-3
4-3
5-3
1-4
2-4
a
b
c
d
e
f
g
h
3-4
4-4
5-4
1-5
2-5
3-5
4-5
5-5
1-6
2-6
3-6
4-6
5-6
1-7
2-7
3-7
4-7
5-7
8
i
j
k
l
m
n
o
p
q
-
-
-
-
-
-
-
-
-
AC-3 RF
IEEE1394
AACUltra2
Select2
(Left)(Right)
(Center)
(Left)
(Right)
(1)
(2)
(3)
(Center)
(Right)
(Center)
-
14G~1G
15G
TX-SR800
SUB-MICROPROCESSOR-CONNECTION DIAGRAM 2
S7569
VOLUME
Q7202BUFFER
Q7201
M30624MGA-154FP
24
25
26
27
28
29
30
51
52
53
6 7 8 9
75
74
73
72
71
70
69
68
67
66
65
63
61
60
59
58
57
56
55
54
5049484746454443424140393837363534333231
23
22
21
20
19
18
17
11
10
16
62
14
64
15
13
12
BY
TE
CN
VS
S
VC
C1
VS
S1
XIN
XO
UT
~R
ES
ET
MA
ININ
RE
MIN
VD
DA
VD
CL
VS
YN
C
23
2R
X2
32
TX
LEDGRELEDRED
RZV1RZV5
RZV4
RZV3RZV2
VBJVAJSUBREQMAINSCKMAINSOSUBSO
TXD1
RTS1CLK1RXD1
HP
DE
T
VC
C2
VS
S2
VD
ST
RZ
NE
TR
ZC
DR
ZP
HR
ZA
MR
ZT
1
ST
BY
PU
RE
UP
SP
L
RZ
DV
D
RI
+B
P 2 0 2
I R - I N
I R - O U T
Q 2 1 1
P C 8 1 7 X
+ B
Q2010VIDEO SELECTORSW TC9273
X720116MHz
Q7000MAINMAICROPROCESSOR
SY
SO
UT
RZ
DV
D
D7521
DVD
D7522
V1
D7523
V2
D7524
V3
D7525
V4
D7526
V5
D7527
TAPE
D7529
TUNER
D7530
PHONO
D7531
CDQ7
53
7
Q7
53
6
Q7524Q7521 Q7522 Q7523Q7525Q7526Q7527Q7529Q7530Q7531
REDGREEN
RZ
V1
RZ
V2
RZ
V3
RZ
V4
RZ
V5
RZ
T1
RZ
AM
RZ
PH
RZ
CD
+B
D7534
Q7534
UP
SP
L
D75
33
D75
35
Q75
35
PU
RE
Q75
33S
TB
Y
+B
+B
+B
+5V
34373536
33 38
VIDEO SELECTCONTROLSIGNAL
D7537Q7547
TU
N-U
P
D75
36Q
7546
TU
N-D
OD7539
Q7549
PR
E-R
D75
38Q
7548
PR
E-L
TU
DO
WN
TU
NU
PP
RE
-LP
RE
-R
A
1
2
3
4
5
B C D
TX-SR800
SUB-MICROPROCESSOR-CONNECTION DIAGRAM 1
S7559
DISPLAY
S7579ENTER
S7573
DIMMER
S7545VIDEO 1
S7554PHONO
S7564ZONE 2
S7572DSP >
S7544DVD
S7553TUNER
S7563REC
S7576SETUP
S7547VIDEO 3
S7556RETURN
S7566STEREO
S7571DSP <
S7543AUDIO SEL
S7552TAPE
S7577TUNING DOWN
S7548VIDEO 4
S7557
PRESET >
S7567SURROUND
S7574FM MODE
S7541STANDBY/ON
S7542DIRECT
S7578TUNING UP
S7549VIDEO 5
S7558
PRESET <
S7568THX
S7575MEMORY
S7546VIDEO 2
S7555CD
S7565OFF
K0
K1
K2
K3
121110987654321
1817
1516
313029282726252423
19
32
222120
1413
Q7503
F2F2NPNPNC
P35P34P33P32P31P30P29P28P27P26P25P24P23P22P21P20P19P18P17P16P15P14P13P12P11P10
P9P8P7P6P5P4P3P2P1NCNCNCNCNCNC
16G15G14G13G12G11G10G
9G8G7G6G5G4G3G2G1GNPNPF1F1
Q75
01
HN
A-1
6MM
T
123456789
101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566
Q75
02M
6600
5FP
64636261
595857565554535251504948474645444342414039383736353433
60
P27P26P25P24P23P22P21P20P19P18P17P16P15P14P13P12P11P10P9P8P7P6P5P4P3P2P1
16G15G14G13G
-VPP28P29P30P31P32P33P34P35
1G2G3G4G5G6G7G8G9G
10G11G12G
FLOSDDAFLOSDCL
FLCS1FLRES
P7481PHONES
Q7202BUFFER
1 2 3 4 5 6
78
79
7
80
99
96
8 9
8887868584838281
97
95949392919089
77
76
75
74
73
72
71
10
100
98
BY
TE
CN
VS
S
MA
ININ
FLOSDDAFLOSDCL
OS
DC
S
FLCS1 RE
MIN
VD
DA
DIM
PW
M
HP
DE
T
MA
INR
EQ
SU
BP
OF
F
RI
OP
TO
4N
ET
TU
NE
AVCC
AVSS
VREF
SYNC
ISS
FLRES
K3K2K1
K0
NTSC12V
RDS
OSDDATA
SW4
SW3
SW2
SW1
RST
OSDSCK
OSDCS
VSYNCOUT
XTALOUT2
XTALIN2
HSYNCOUT
XTALOUT1
XTALIN1
Vss
Q 2 0 0 1L C 7 4 7 6 1 M
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 31 4
1 5
U 7 2 0 1R E M O T E S E N S O R
Q
P
+ B
Q2VIDSW
INIT
IALI
ZIN
G
29SYNCDET
Y SIGNALDETECTORCIRCUIT
INITIALIZING
INITIALIZING
SY
SO
UT
P36
Q7504
P 2 0 4R I
D7Q7
D75
36Q
7546
TU
N-D
O
A
1
2
3
4
5
B C D
TX-SR800
MAIN MICROPROCESSOR-CONNECTION DIAGRAM 2
Shows a left channel only.
123456
78 79
7
80
99
96
89
8887868584838281
97
95949392919089
77767574737271706911 10
100
98
12
Q4200FRONT CHANNELELECTRONICVOLUMETC94A07F
Q4203SURROUND BACKCHANNELELECTRONICVOLUMETC94A07F
Q4202SURROUND CHANNELELECTRONICVOLUMETC94A07F
Q4201CENTER/SUBWOOFERCHANNELSELECTRONICVOLUMETC94A07F
Q4100SURROUNDSELECTORSWITCHTC9163AF
Q4101SURROUNDSELECTORSWITCHTC9164AF
Q3300SOURCESELECTORSWITCHTC9274AN-008
Q3100SOURCESELECTORSWITCHTC9273F-017
TUNERPACK
SEC
1H~P
RTC
TTH
MVS
SBY
TEAM
UT
Z2M
UT
HPM
UT
Z2LM
UT
TNC
LD
SPC
LD
SPD
A
~DSP
2HAC
N~D
SP1H
ACN
DSP
2HD
OU
TD
IRIN
T1D
IRIN
T0~T
NC
S2VP
OW
ER12
VTR
IGB
12VT
RIG
A12
VTR
IGZ
SPR
LZ2
DSP1HDOUTVCCVREFVOLHVSSDSP1GP10DSP1GP9CDTOVLSTBVPDAVPCLAFCLAFDAAFSTB~STEREO~SDTUMUTPLLCEAPOWERSPRLF
Q2911 12VTRIGGER SW
Q921POWERRELAY SW
Q231F/C CHSP RELAY SW
Q232SB/BSPRELAY SW
POWER AMP.MIX OUTPUT
Q4600
RN1441
Q4610
RN1441
Q4605
RN1441
Q4615
RN1441
Q4812
RN1441
Q4814
RN1441
Q3412
RN1441
Q3410
RN1441
THERMALDET.CIRCUIT
Q6901+/-BRELAY SW
RL6901RL6902
RL6600
RL6602
RL6603
RL6605
Q70
1
T
Q2901VIDEO BRELAY SW
RL6603
ZONE 2LINE OUT
SURROUNDBACK PREOUTPUT
HPTERMINAL
LEFT CH.PREOUTPUT
A
1
2
3
4
5
B C D
TX-SR800
MAIN MICROPROCESSOR-CONNECTION DIAGRAM 1
Q7000M30624MGA-B03FP
2425262728293051 52 53
789
74737271706968676665636160595857565554
5049484746454443424140393837363534333231
23 22 21 20 19 18 17 11 1016
62
14
64
15 13 12
Q131 DIRAK4141VQ
Q700FIRSTDSPMB86D41
Q70
1S
EC
ON
DA
RY
DS
P M
8634
4
Q8006CH DACAK4536VQ
Q7201SUBMICROPROCESSORM30624FGFP
SDA
SCL
TND
AN
POW
ER~T
NC
S1~X
DAR
ST~X
DAC
S~X
POR
RD
SDA
~RD
SID
~PO
FFR
DSC
LPR
TCTV
P85
VCC
XIN
VSS
XOU
T~R
ESET
SEC
1H~P
RTC
TTH
MVS
SBY
TEAM
UT
~XPOWER~SUBRESET
~SUBPOFF~SUBREQ
MAINSOMAINSI
MAINSCK~MAINREQ
P57P56P55
~DIRCS~DIRRST
DFS~DAPD
P502NDPLLLOCK
2NDPLLCL2NDPLLCS
EX
~CO
DEC
PDU
PSM
PL~D
SP1R
STD
SP1P
MD
SP1G
P8D
SP1B
ST~D
SP1H
CS
~DSP
2RST
DSP
2BST
~DSP
2HC
SP3
1VC
CP3
0VS
SP2
7D
TCD
ACC
LD
TCD
ACC
SD
TCD
ACD
AP2
3~D
SP2H
ACN
~DSP
1HAC
ND
SP2H
DO
UT
DIR
INT1
DIR
INT0
Q103AD/DA CONVERTERAK4528VF
Q4400TONECONTROLNJU7308G
Q4401TONECONTROLNJU7308G
THERMADET.CIRCUIT
Q70
1
X700016MHzOSC
PROTEC-TIONCIRCUITDC/CURRENT
POWERFAILUREDET.
Q190TC74HC157
Q121TC74VHCT00
34
33
A
1
2
3
4
5
B C D
TX-SR800
SUBMICROPROCESSOR-TERMINAL DESCRIPTION
TX
-SR
800
TX-SR800
MAIN MICROPROCESSOR-TERMINAL DESCRIPTION
TX
-SR
800
No. Function I/O Description
1 DSPDA O Serial data output pin to transfer the data to DSP, DIR, Nettune DAC and Second PLL ICs.
2 DSPCL O Serial clock output pin to transfer the data to DSP, DIR and Nettune DAC ICs.
3 TNCL CLK Serial clock output pin for the tone control ICs.
4 Z2LMUT O Muting control signal output pin for line of zone 2 channel.
5 HPMUT O Muting control signal output pin for headphone.
6 Z2MUT O Muting control signal output pin for zone 2 channel when the power source is turned on.
7 AMUT O Muting control signal output pin of analog section.
8 VSS External data bus width select pin.
9 VSS Processor mode select pin
10 ~PRTCTTHM I Detection input pin for thermal protect.
11 SEC1H O Primary voltage select pin for main amplifier.
12 ~RESET System reset input pin
13 XOUT System clock output pin. Connect 16MHz ceramic resonator between #13 and #15.
14 VSS Ground pin.
15 XIN System clock input pin. Connect 16MHz ceramic resonator between #13 and #15.
16 VCC Power supply pin. Apply 5V.
17 I Not used.
18 PRTCTV I Detection input pin for protection circuit of abnormal voltage and current.
19 RDSCL I Serial clock input pin of RDS demodulator.
20 ~POFF I Power failure detection input pin.
21 ~RDSID I Identification input pin of RDS demodulator.
22 RDSDA I Serial data input pin to transfer RDS demodulator.
23 ~XPOR O Reset output pin to multi media microprocessor when power is turned on.
24 ~XDACS O Chip select output pin of DAC for Nettune.
25 ~XDARST O Reset signal output pin of DAC for Nettune.
26 ~TNCS1 O Chip select output pin for tone control IC of front channel.
27 NPOWER O Power supply control output pin of audio circuit.
28 TNDA O Serial data output pin to tone control IC.
29 IICSCL O Serial clock output pin to Y/C, Component separation IC.
30 IICSDA O Serial data output pin to Y/C, Component separation IC.
31 ~XPOWER O Power supply control output pin. Not used.
32 ~SUBRESET O Reset signal output pin for submicroprocessor.
33 ~SUBPOFF O Power off output pin to submicroprocessor
34 ~SUBREQ I Transfer request signal input pin for submicroprocessor.
35 MAINSO O Serial data output pin to transfer data between main and submicroprocessor.
36 MAINSI I Serial data input pin to transfer data between main and submicroprocessor.
37 MAINSCK O Serial clock output pin to transfer data between main and submicroprocessor.
38 ~MAINREQ O Request signal output pin to transfer data between main and submicroprocessor.
39 O Not used.
40 (2ndBTACT) O Not used.
41 I Mode setting pin to write the program on flash microprocessor.
42 ~DIRCS O Chip select output pin to DIR(AK4114) IC.
43 ~DIRRST O Reset output pin to DIR IC.
44 DFS O DFS output pin of DAC and CODEC ICs.
45 ~DAPD O Power down output pin of DAC.
46 I Write mode setting pin of flash microprocessor.
47 K I Lock input pin of second PLL IC.
48 2NDPLLCL O Clock output pin to second PLL IC.
49 2NDPLLCS O Chip select output pin of second PLL IC.
50 EX O Input select output pin of nettune.
No. Function I/O Description
51 ~CODECPD O Power down output pin of CODEC IC.
52 UPSMPL O Clock select output pin for up-sampling.
53 ~DSP1RST O Reset output pin of first DSP IC.
54 DSP1PM O PLL initializing output pin of first DSP IC.
55 DSP1GP8 O PCM or Non PCM information output pin of first DSP IC.
56 DSP1BST O Host I/F bootstrap output pin of first DSP IC.
57 ~DSP1HCS O Host I/F chip select output pin of first DSP IC.
58 ~DSP2RST O Second DSP reset output pin.
59 DSP2BST O Host I/F bootstrap output pin of second DSP IC.
60 ~DSP2HCS O Host I/F chip select output pin of second DSP IC.
61 (2ndBOOT) O "L" fixed output pin.
62 VCC Power supply pin. Apply +5V.
63 (2ndPAGESEL O "H" fixed output pin.
64 VSS Power supply pin. Ground
65 (HPAGE) O "L" fixed output pin.
66 DTCDACCL O Clock output pin for DAC of DTC.D
67 DTCDACCS O Chip select output pin for DAC of DTC.D
68 DTCDACDA O data output pin for DAC of DTC.D
69 (2ndGP10) O "L" fixed output pin.
70 ~DSP2HACN I Host I/F acknowledgement input pin of second DSP.2
71 ~DSP1HACN I Host I/F acknowledgement input pin of first DSP.1.
72 DSP2HDOUT I Host I/F serial data output pin to second DSP IC.
73 DIRINT1 I INT 1 input pin of DIR IC.
74 DIRINT0 I INT 0 input pin of DIR IC.
75 ~TNCS2 O Chip select output pin to tone control IC.
76 VPOWER O Power supply relay control output pin of video circuit.
77 12VTRGB O 12V trigger output pin B.
78 12VTRGA O 12V trigger output pin A.
79 12VTRGZ O 12V trigger output pin ZONE 2.
80 SPRLZ2 O Speaker relay control output pin for Zone 2.
81 SPRLF O Speaker relay control output pin for all channels.
82 APOWER O Power supply relay control output pin of audio circuit.
83 PLLCE O Chip enable output pin to PLL IC.
84 TUMUT O Muting control output pin for tuner section.
85 ~SD I Detection input pin for signal strength.
86 ~STEREO I Detection input pin for FM stereo broadcast.
87 AFSTB O Strobe signal output pin of analog function switch ICs.
88 AFDA O Serial data output pin for function switch ICs.
89 AFCL O Serial clock output pin for function switch ICs.
90 VPCL O Serial clock output pin for electric volume and PLL ICs.
91 VPDA O Serial data output pin for electric volume and PLL ICs.
92 VLSTB O Strobe output pin of electrical volume.
93 CDT0 I Serial data input pin for DSP and DIR ICs.
94 DSP1GP9 I Permission information input pin to read bit stream information of first DSP.
95 DSP1GP10 I INTREQ input pin of first DSP IC.
96 VSS Ground pin for A/D converter.
97 VOLH I Input pin to measure the output voltage of main amplifier.
98 VREF Reference voltage input pin for A/D converter.
99 VCC Power supply pin for A/D converter.
100 DSP1HDOUT I Serial data output pin of host I/F of first DSP.
TX-SR800
ADJUSTMENT AND CONFIRMATION PROCEDURES 1 Idling current adjustment
Before Idling current adjustment, turn the trimming resistors R6040 to R6046 to counter-clockwise.Connect the DC voltmeter at the sockets P6080 to P6086.After turn POWER to ON, adjust the trimming resistors R6040, R6041 and R6042 so that the reading of voltmeter becomes 11 mV. (Front and center channels)Adjust the trimming resistors R6043, R6044, R6045 and R6046 so that the reading of
After adjustment, attach the top cover.voltmeter becomes 4.5 mV. (Surround and surround back channels)
Confirm the voltage of points above after about five minutes.Front and center channelsWhen less than 16.5 mV, readjust the resistors above so that the voltage becomes 16.5 mV.When 16.5 mV to 18.5 mV, you are not necessary to adjust.When more than 18.5 mV, readjust the resistors above so that the voltage becomes 18.5 mV.Surround and surround back channelsWhen less than 6.0 mV, readjust the resistors above so that the voltage becomes 6.0 mV.When 6.0 mV to 8.0 mV, you are not necessary to adjust.When more than 6.0 mV, readjust the resistors above so that the voltage becomes 8.0 mV.Note: No load and No signal
Confirmation of protection circuit
1. Confirmation of operation of speaker relay Confirm that the speaker relays turn ON approximate. 5 seconds after the power switch is turned ON. Confirm that the speaker relays turn OFF immediately after the power switch is turned OFF.
2. Confirmation of DC detection circuit Press and hold down CD button, then press STANDBY/ON and DISPLAY buttons to set the unit to "Test-1" mode. After "Test-1" on the FL tube light on, press VIDEO 1 button to set the unit to "Test-1-00". Apply DC 1.5 to 3.5V to the MULTI-CH INPUT terminal with no load. Confirm that the speaker relay turns OFF. Apply DC -1.5 to -3.5 V to the MULTI-CH INPUT terminal with no load. Confirm that the speaker relay turns OFF. Caution: Don't apply DC voltage more than 1 sec..
P60
10 P6011 P6012
P6015P6013P5004A P5004B P5004C P5004D
P5003CP5003BP5003A
NCAF-7706
R6040
P60
00
ID+ID-
P6080 R6041
P60
01
ID+ID-
P6081 R6042
P6002
ID+ID-
P6082
R6043
P6003
BIASID+ID-
P6083
P6004
BIASID+ID-
P6084
BIASID+ID-
P6085
P6016
BIASID+ID-
P6086
P6006P6005
P6205
R6046R6044 R6045
TX-SR800
ADJUSTMENT AND CONFIRMATION PROCEDURES 2
3. Confirmation of Current detection circuit Set the unit to "TEST-1-00". Connect the differentiating circuit and apply the 200Hz square signal to MULTI CHANNEL INPUT terminal. of each channel. Adjust the attenuator or Volume so that the output level becomes 35V p-p. Confirm that the speaker relay does not turn OFF when a 3.0 ohm load is connected. Confirm that the speaker relay turns OFF when a 1.5 ohm load is connected.
CROSCILLATOR
DIFFEREN-TIATINGCIRCUIT
ATTENU-ATOR
UNIT
SPEAKERTERMINAL
MULTICHANNELINPUT
INPUT
OUT-PUT
3.3k
10k
1SS133x63.3k
GND
0.01 F
0.1 F
OSCILLO-SCOPE
Differentiating Circuit
200HzSQUARE
35Vp-p
4. Confirmation of fan Set the unit to "TEST-1-00". Apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates slow speed after few seconds. Confirm the operation above at all channels. Connect the 1.2 kohm/1W resistor between terminals COM and TH-1 of P6401 with no input signal. Confirm that the fan rotates slow speed after few seconds. Next apply the 1kHz -30dBV signal to the left channel of MULTI-CH terminal with no load. Confirm that the fan rotates high speed after few seconds. Connect the 1.2 kohm/1W resistors between terminals COM-TH-1 and COM-TH-2 of P6401 respectively with no input signal. Confirm that the fan rotates high speed after few seconds.
JL6933A
P6401
COM
TH1
TH2NCETC-7696
P6931A
JL9503A
TX-SR800
ADJUSTMENT AND CONFIRMATION PROCEDURES 3 Test Mode1. Turn POWER button on.2. Press and hold down CD button, then press DISPLAY and STANDBY/ON buttons.3. After "TEST " on the FL tube is displayed, press CD button to set the unit to the test mode of FL tube. Note: VIDEO 1:TEST-1 VIDEO 2 :TEST-2 VIDEO 3 :TEST-3 VIDEO 4:TEST-4
Test-X YZ
Item
FL TUBE
The segments of even
number light on .
All segments light on.
"43210987654321"
light on.
"abcdefghijklmn" light on.
Test mode of FL tube ZONE 2....UP REC OUT......DOWN
REC OUTZONE 2
Press POWER buttonto finish the test mode of FL tube.
a:Net-tune function "N":avaiable b:Optical input 4 "4":avaiablec:Tuner aria "U":USA and Canad "E":Europe "W":Worldiwde " ":Japand:RDS function "R":avaiable e:Video format "P":PAL/NTSC auto "N":NTSCf:3 line Y/C separation function "3":avaiable g:Video converer function: "C":avaiable
The segments of odd
number light on .
Confirmation of voltage sensor When connect the resistor 1.2 kohm/1 W betweenthe terminals COM and TH2 of P6401, confirm that the speaker relay turn off.Note: No input signal.
h:12V trigger function "A":A/B/Zone2 "Z":Zone 2 only i:Dimmer interlock function"D":avaiable j:Zone 2 Lineout function "L":avaiable k:AAC function "A":avaiablel: Dolby headphone function "H":avaiable m: THX Ultra2:"U":avaiable n:No useNote: All functions " ": No avaiable AAC: Japanese model only
UPdirection
DOWNdirection
MDD/MDC U NMWT/MWR W PMPA/MGT E P
CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.
NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
REF NO. PART NO. DESCRIPTION1 27111301 Front bracket <B>
27111303 Front bracket <G>2 27141787 Retainer HP3 838430088 3TTB+8B(BC), Self-tapping screw4 838130088 3TTB+8B, Self-tapping screw5 27215364 Decorative frame <B>
27215365 Decorative frame <G>7 28191942B Clear plate <B>
28191943A Clear plate <G>8 28325964A Knob CL <B>
28325964A Knob CL <G>9 28198778
82143010Facet3P+10FN(BC),Pan head
12 28325965 Knob, tuning13 28330142 Cap, tuning16 28135244 Badge <B>
28135245 Badge <G>28 28325898 Knob, volume <B>
28325900 Knob, volume <G>29 28325499A Knob, power <G>
28325497A Knob, power <B>30 880016 P3035B, Plastic rivet31 27255004 CS-1U, Clip33 27100408-1A Chassis34 27130870A Bracket, power transformer35 27190965 Holder36 27190693A KGLS-6RF, Holder37 27190266 KGLS-12RF, Holder38 27190164 KGLS-14S, Holder39 830440089 4TTC+8C(BC), Self-tapping screw41 28141484 Cushion42 27191112 KGPS-6RF, Holder43 27141797 Retainer, fan44 27150470 Shield plate, fan45 838450108 5TTB+10B(BC), Self-tapping screw47 27150471 Shield plate49 27150474 Shield plate, wire52 27160489A Heat sink53 801606 3SMH10W.SW+15B(CU), Special screw54 27141681 Retainer, PC board55 27141798 Retainer R, heat sink56 27141799 Retainer L, heat sink57 27130869 Bracket, heat sink58 27130745 Bracket61 838430107 3TTB+10S(BC), Self-tapping screw62 28184817-1 Top cover <B>
28184819-1 Top cover <G>63 29362772 Label, cover64 838440089 4TTB+8C(BC), Self-tapping screw <B>
838240089 4TTB+8C(NI), Self-tapping screw <G>65 838430088 3TTB+8B(BC), Self-tapping screw <B>
838930088 3TTB+8B(UN), Self-tapping screw <G>66 29363226 Label, display67 27175319B Leg68 28141494 Cushion69 831430088 3TTW+8B(BC), Self-tapping screw70 27123035 Rear panel <D>
27123036 Rear panel <T>27123037 Rear panel <A>27123038 Rear panel <R>27123039 Rear panel <GT>
71 838430088 3TTB+8B(BC), Self-tapping screw72 87643010 W3*10F(BC), Flat washer73 838930088 3TTB+8B(UN), Self-tapping screw74 838430068 3TTB+6B(BC), Self-tapping screw75 27191130 ! Holder, outlet <R>77 27300750 ! Bushing, cord <D/A/GT>
27301927 ! Bushing, cord <T/R>78 28141467 Cushion
REF NO. PART NO. DESCRIPTION81 27212444 Front panel <B> <D/A>
27212445 Front panel <B> <T>27212446 Front panel <G> <T/R/GT>27212457 Front panel <G> <A>
83 27190470 KGLS-18S, Holder86 260208 Binder87 260258 Binder97 223025 AC262, Isolated sheetE821 24502310 D09T-24PG10(EX), FanF6901,F6902 252199 ! 10A-UL, Fuse <D>
252100 ! 10A-EAK, Fuse <OT>F901 252199 ! 10A-UL, Fuse <D/T/R>F902 252077, ! 4A-SE-EAK,
252243 or ! 4A-SE-TL250V or252277 ! 4A-SE-TL250V, Fuse <O>
F903 252075, ! 2.5A-SE-EAK,252241 or ! 2.5A-SE-TL250V or252275 ! 2.5A-SE-TL250V, Fuse <O>
F9501,F9502 252160 or ! 2.5A-UL/T-237 or252254 ! 2.5A-T/UL-ST2, Fuse <D>252075, ! 2.5A-SE-EAK,252241 or ! 2.5A-SE-TL250V or252275 ! 2.5A-SE-TL250V, Fuse <O>
F9501A 29363313 T2.5AL1.6AL250V, Label, fuse <O>F9503,F9504 252158 or ! 1.6A-UL/T-237 or
252252 ! 1.6A-T/UL-ST2, Fuse <D>252073, ! 1.6A-SE-EAK,252239 or ! 1.6A-SE-TL250V or252273 ! 1.6A-SE-TL250V, Fuse <O>
P1010 2047151012 NCFC7-151012, Flexible cableP2901 2047191012 NCFC7-191012, Flexible cableP6009 27141825 Retainer, busP6205 27141826 Retainer, busP7201 2047312512 NCFC7-312512, Flexible cableP7701 2047051012 NCFC7-051012,Flexible cableP901 253347VOL ! AS-UC-2, Power supply cord <D>
253348VOL ! AS-CEE-3, Power supply cord <T>253349VOL ! AS-CCEE, Power supply cord <R>253307VOL or ! AS-SAA or253197HIT ! AS-SAA, Power supply cord <A>253306VOL or ! AS-CEE-2 or253233KAW ! AS-CEE-2, Power supply cord <GT>
Q6050~Q6056 2202822 * 2SC5200-R, Transistor2202823 or * 2SC5200-O or
Q6060~Q6066 2202812 * 2SA1943-R, Transistor2202813 or * 2SA1943-O or
Q9422A 223026 Isolated sheetQ9422B 223032 TO-66(1), Isolated washerT901 2301653 ! NPT-1454D, Power transformer <D>
2301654 ! NPT-1454P, Power transformer <P/A>2301655 ! NPT-1454DG, Power transformer <T/R/GT>
U1 1A956587-1K NADG-7687-1K, DSP circuit PC boardass'y <D/A>
1A956587-1L NADG-7687-1L, DSP circuit PC boardass'y <T/R/GT>
U6 1A956590-1K NAAF-7690-1K, F/C ch. driver circuit PCboard ass'y <D>
1A956590-1L NAAF-7690-1L, F/C ch. driver circuit PCboard ass'y <T>
1A956590-1M NAAF-7690-1M, F/C ch. driver circuit PCboard ass'y <A>
1A956590-1N NAAF-7690-1N, F/C ch. driver circuit PCboard ass'y <R>
1A956590-1P NAAF-7690-1P, F/C ch. driver circuit PCboard ass'y <GT>
TX-SR800
EXPLODED VIEW-PARTS LIST
NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
REF NO. PART NO. DESCRIPTIONU7 1A956591-1K NAPS-7691-1K, Primary circuit PC
board ass'y <D>1A956591-1L NAPS-7691-1L, Primary circuit PC
board ass'y <T>1A956591-1M NAPS-7691-1M, Primary circuit PC
board ass'y <A>1A956591-1N NAPS-7691-1N, Primary circuit PC
board ass'y <R>1A956591-1P NAPS-7691-1P, Primary circuit PC
board ass'y <GT>U8 1A956592-1K NAPS-7692-1K, Bias selector relay PC
board ass'y <D>1A956592-1L NAPS-7692-1L, Bias selector relay PC
board ass'y <T>1A956592-1M NAPS-7692-1M, Bias selector relay PC
board ass'y <A>1A956592-1N NAPS-7692-1N, Bias selector relay PC
board ass'y <R>1A956592-1P NAPS-7692-1P, Bias selector relay PC
board ass'y <GT>U9 1A956593-1L NASW-7693-1L,Power switch PC board
ass'y <T>1A956593-1N NASW-7693-1N,Power switch PC board
ass'y <R>1A956593-1P NASW-7693-1P,Power switch PC board
ass'y <GT>U10 1A956594-1K NAETC-7694-1K, F/C ch. Speaker terminal
PC board ass'y <D>1A956594-1L NAETC-7694-1L, F/C ch. Speaker terminal
PC board ass'y <T>1A956594-1M NAETC-7694-1M, F/C ch. Speaker terminal
PC board ass'y <A>1A956594-1N NAETC-7694-1N, F/C ch. Speaker terminal
PC board ass'y <R>1A956594-1P NAETC-7694-1P, F/C ch. Speaker terminal
PC board ass'y <GT>U11 1A956595-1K NAETC-7695-1K, Surround ch. Speaker
terminal PC board ass'y <D>1A956595-1L NAETC-7695-1L, Surround ch. Speaker
terminal PC board ass'y <T>1A956595-1M NAETC-7695-1M, Surround ch. Speaker
terminal PC board ass'y <A>1A956595-1N NAETC-7695-1N, Surround ch. Speaker
terminal PC board ass'y <R>1A956595-1P NAETC-7695-1P, Surround ch. Speaker
terminal PC board ass'y <GT>U12 1A956596-1K NAPS-7696-1K, Fan drive circuit PC
board ass'y <D>1A956596-1L NAPS-7696-1L, Fan drive circuit PC
board ass'y <T>1A956596-1M NAPS-7696-1M, Fan drive circuit PC
board ass'y <A>1A956596-1N NAPS-7696-1N, Fan drive circuit PC
board ass'y <R>1A956596-1P NAPS-7696-1P, Fan drive circuit PC
board ass'y <GT>U13 1A956597-1K NAPS-7697-1K, Thermal detector PC
board ass'y <D>1A956597-1L NAPS-7697-1L, Thermal detector PC
board ass'y <T>1A956597-1M NAPS-7697-1M, Thermal detector PC
board ass'y <A>1A956597-1N NAPS-7697-1N, Thermal detector PC
board ass'y <R>1A956597-1P NAPS-7697-1P, Thermal detector PC
board ass'y <GT>
REF NO. PART NO. DESCRIPTIONU15 1A956599-1L NAETC-7699-1L,PC board for holder <T>
1A956599-1M NAETC-7699-1M,PC board for holder <A>1A956599-1N NAETC-7699-1N,PC board for holder <R>1A956599-1P NAETC-7699-1P,PC board for holder <GT>
U17 1A956501-1K NAETC-7701-1K, PC board for holder <D>1A956501-1L NAETC-7701-1L, PC board for holder <T>1A956501-1M NAETC-7701-1M, PC board for holder <A>1A956501-1N NAETC-7701-1N, PC board for holder <R>1A956501-1P NAETC-7701-1P, PC board for holder <GT>
U18 1A956502-1K NAETC-7702-1K, PC board for holder <D>1A956502-1L NAETC-7702-1L, PC board for holder <T>1A956502-1M NAETC-7702-1M, PC board for holder <A>1A956502-1N NAETC-7702-1N, PC board for holder <R>1A956502-1P NAETC-7702-1P, PC board for holder <GT>
U21 1A956506-1K NAAF-7706-1K, Power amplifier PCboard ass'y <D>
1A956506-1L NAAF-7706-1L, Power amplifier PCboard ass'y <O>
U22 1A956507-1K NAAF-7707-1K, Surround ch. driver circuitPC board ass'y <D>
1A956507-1L NAAF-7707-1L, Surround ch. driver circuitPC board ass'y <O>
U23 1A956508-1K NAPS-7708-1K, Power supply PCboard ass'y <D>
1A956508-1L NAPS-7708-1L, Power supply PCboard ass'y <O>
U29 1A956514-1K NAETC-7714-1K, Thermal detector PCboard ass'y <D>
1A956514-1L NAETC-7714-1L, Thermal detector PCboard ass'y <O>
U31 1A956518-1K NAAF-7718-1K, Pre-amplifier PCboard ass'y <D>
1A956518-1L NAAF-7718-1L, Pre-amplifier PCboard ass'y <T/R/GT>
1A956518-1M NAAF-7718-1M, Pre-amplifier PCboard ass'y <A>
U32 1A956519-1K NAAF-7719-1K, Audio terminal PCboard ass'y <D>
1A956519-1L NAAF-7719-1L, Audio terminal PCboard ass'y <T/R/GT>
1A956519-1M NAAF-7719-1M, Audio terminal PCboard ass'y <A>
U33 1A956520-1K NAAF-7720-1K, Video terminal PCboard ass'y <D>
1A956520-1L NAAF-7720-1L, Video terminal PCboard ass'y <T/R/GT>
1A956520-1M NAAF-7720-1M, Video terminal PCboard ass'y <A>
U35 1A956528-1K NAAR-7728-1D, Main connector PCboard ass'y <D>
1A956528-1L NAAR-7728-1L, Main connector PCboard ass'y <T/R/GT>
1A956528-1P NAAR-7728-1P, Main connector PCboard ass'y <A>
U36 1A956529-1K NAVD-7729-1D, Composite video PCboard ass'y <D>
1A956529-1L NAVD-7729-1L, Composite video PCboard ass'y <T/R/GT>
1A956529-1P NAVD-7729-1P, Composite video PCboard ass'y <A>
U37 1A956530-1K NAVD-7730-1D, S video PC boardass'y <D>
1A956530-1L NAVD-7730-1L, S video PC boardass'y <T/R/GT>
1A956530-1P NAVD-7730-1P, S video PC boardass'y <A>
TX-SR800
EXPLODED VIEW-PARTS LIST
NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
REF NO. PART NO. DESCRIPTIONU38 1A956531-1K NAVD-7731-1D, Component video PC
board ass'y <D>1A956531-1L NAVD-7731-1L, Component video PC
board ass'y <T/R/GT>1A956531-1P NAVD-7731-1P, Component video PC
board ass'y <A>
U41 1A956524-1K NAETC-7724-1K, PC board for holder <D>1A956524-1L NAETC-7724-1L, PC board for holder <T/R/GT>1A956524-1M NAETC-7724-1M, PC board for holder <A>
U42 1A956523-1K NAETC-7723-1K, PC board for holder <D>1A956523-1L NAETC-7723-1L, PC board for holder <T/R/GT>1A956523-1M NAETC-7723-1M, PC board for holder <A>
U44 1A956546-1A NADIS-7746-1A, Display circuit PCboard ass'y <D>
1A956546-1B NADIS-7746-1B, Display circuit PCboard ass'y <B><A>
1A956546-1C NADIS-7746-1C, Display circuit PCboard ass'y <G><A/GT>
1A956546-1D NADIS-7746-1D, Display circuit PCboard ass'y <B><T>
1A956546-1E NADIS-7746-1E, Display circuit PCboard ass'y <G><T/R>
U45 1A956548-1A NAETC-7748-1A, Volume PC board ass'y<D>
1A956548-1B NAETC-7748-1B, Volume PC board ass'y<B><A>
1A956548-1C NAETC-7748-1C, Volume PC board ass'y <G><A/GT>
1A956548-1D NAETC-7748-1D, Volume PC board ass'y<B><T>
1A956548-1E NAETC-7748-1E, Volume PC board ass'y<G><T/R>
U39 1A956533-1K NAETC-7733-1K, RI terminal PCboard ass'y <D>
1A956533-1L NAETC-7733-1L, RI terminal PCboard ass'y <T/R/GT>
1A956533-1P NAETC-7733-1P, RI terminal PCboard ass'y <A>
U40 1A956534-1K NAETC-7734-1K, Connector PCboard ass'y <D>
1A956534-1L NAETC-7733-1L, Connector PCboard ass'y <T/R/GT>
1A956534-1P NAETC-7733-1P, Connector PCboard ass'y <A>
U46 1A956549-1A NAETC-7749-1A, Headphone terminalPC board ass'y <D>
1A956549-1B NAETC-7749-1B, Headphone terminalPC board ass'y <B><A>
1A956549-1C NAETC-7749-1C, Headphone terminalPC board ass'y <G><A/GT>
1A956549-1D NAETC-7749-1D, Headphone terminalPC board ass'y <B><T>
1A956549-1E NAETC-7749-1E, Headphone terminalPC board ass'y <G><T/R>
U47 1A956521-1K NAETC-7721-1K, Front video PCboard ass'y <D>
1A956521-1L NAETC-7721-1L, Front video PCboard ass'y <T/R/GT>
1A956521-1M NAETC-7721-1M, Front video PCboard ass'y <A>
U48 1A956522-1K NAETC-7722-1K, Front opto. inputPC board ass'y <D>
1A956522-1L NAETC-7722-1L, Front opto. inputPC board ass'y <T/R/GT>
1A956522-1M NAETC-7722-1M, Front opto. inputPC board ass'y <A>
U50 1A956547-1A NAETC-7747-1A, Standby switch PCboard ass'y <D>
1A956547-1B NAETC-7747-1B, Standby switch PCboard ass'y <B><A>
1A956547-1C NAETC-7747-1C, Standby switch PCboard ass'y <G><A/GT>
1A956547-1D NAETC-7747-1D, Standby switch PCboard ass'y <B><T>
1A956547-1E NAETC-7747-1E, Standby switch PCboard ass'y <G><T/R>
U51 240138A or ENG06501QR or240134A TFCE1U114B, Tuner pack <D>240139A or ENG07501QR or240135 TFCE1E512A, Tuner pack <O>
REF NO. PART NO. DESCRIPTION
EXPLODED VIEW-PARTS LIST
Note: <B>: Black model only<G>: Golden model only<D>: U.S.A. model only<O>: Except 120V model<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only<C>: Canadian model only
REF NO. PART NO. DESCRIPTION101 29092063A Pad103 29100153 1020x720, Protection bag104 29110149 Tape, cellophane105 29110148 PP tape111 29053947A Carton box <B> <D>
29053948A Carton box <B> <A/T/C>29053949A Carton box <G>
112 29363214 Label EAN <B> <A/T>29363215 Label EAN <G>29363216 Label UPC <B> <D/C>
121 29100097-1A 350*250, Polybag123 29343417A Instruction manual E124 29343418A Instruction manual FS <C>
29343419 Instruction manual CT/CS <T/R/GT>125 29343421 Instruction manual, digits <D>
129 29355420A Instruction sheet, errata130 29355421 Instruction sheet FS, errata <C>
29355422 Instruction sheet CTCS, errata <T/R/GT>
128 29365090A Warranty card <D>29363059A
136292115 FM antenna <O>
139 232140 NMA-3057, AM loop antenna
135 3010054 UM-3, Battery
137 25065462 YAE21-0237, Antenna adapter <A/T/R/GT>138 25056005 CV-K-1, Conversion plug <T>
131 24140510 RC-510M, Remote controller
292142 FM antenna <D>
126 Label, speaker cable
TX-SR800
PACKING VIEW-PARTS LIST
CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
DSP circuit PC board (NADG-7687-1K/1L)
CIRCUIT NO. PART NO. DESCRIPTIONICs
Q100~Q102 22241448R2 NJM4580M-D
Q103 22241522R2 AK4528VF
Q120 22274040ER2TO TC74VHC4040FT
Q121 22274000GR2TO TC74VHCT00AFT
Q130 222740046R2 74HCU04F
Q131 22241633R3 AK4114VQ
Q170 22278028DR2JR NJM2391DL1-285
Q171 22278033DR2NE or MPC2933T or
22278033DR2JR NJM2391DL1-33
Q700 22241846R3 MB86D41PFV
Q7000 22241923R3 M30624MGA-B09FP
Q701,Q751 22274074ER2TO or TC74VHC74FT or
22274074IR2TI SN74AHC74PWR
Q703 22241847R3 MB86344BPFV
Q7100,Q7101 22274541ER2TO or TC74VHC541FT or
22274541IR2TI SN74AHC541PWR
Q7102 222740077R2TO TC74HCT7007AF
Q800 22241521R3 AK4356VQ
Q801~Q804 22241449R2, NJM5532M-D,
22241409R2 or BA15532F or
22241472R2 NJM2114M-D
Transistor
Q7001 2214490R2 or RN1404 or
2216210R2 KRC104S
Photo couplers
U100~U102 24120101 TORX179L
U104 24120102 TOTX179L
Diodes
D102~D109 223234R2 or 1SS352 or
D7000~D7004 223269R2 1SS355
D7005 224660624R2, HZU6.2B,
224490620R2or UDZ6.2B or
224550620R2 UDZS6.2B
Oscillators
X130 3010331R2 HC-49/U03C24.576MHz,Crystal
X700 3010368R2 XTL-13.5M,Crystal
X7000 3010329R2 CSTCV16.00MXJ0C,Ceramic
X751 3010368R2 XTL-13.5M,Crystal
Coils
L101,L102 231237M022R2 or NCH-1471 or
L131,L133 233533M022R2 NCH-1587-022M
L130,L136 231237K470R2 or NCH-1479 or
233533K470R2 NCH-1587-470K
L132,L134 230958R1 BK1608LM182-T
L135,L701 231237M022R2 or NCH-1471 or
L751 233533M022R2 NCH-1587-022M
L170,L753
L7000 231237K220R2 or NCH-1477 or
233533K220R2 NCH-1587-220K
L801,L802 231237M022R2 or NCH-1471 or
233533M022R2 NCH-1587-022M
R124,R125 230959R1 BK1608LL241-T
R133~R135 230958R1 BK1608LM182-T
CapacitorsC100,C101 356744709R2 47uF,16V, Elect., chip
C108,C110 356724709R2 47uF,6.3V, Elect., chip
C113,C114 373021524R2 1500pF+/-5%,50V,Plastic
C116,C119 356723319R2 330uF,6.3V, Elect., chip
C141,C148 356724709R2 47uF,6.3V, Elect., chip
CIRCUIT NO. PART NO. DESCRIPTIONCapacitors
C150 356741009R2 10uF,16V, Elect., chip
C152 356724709R2 47uF,6.3V, Elect., chip
C157 3567A1019R2 100uF,4V, Elect., chip
C159 356784799R2 0.47uF,50V, Elect., chip
C176 356744709R2 47uF,16V, Elect., chip
C177,C178 3567A1019R2 100uF,4V, Elect., chip
C7000 3000078 or DX-5R5L104 or
C7000 or 3000121 SCDA5R5104V, Super
C7002,C7003 356721019R2 100uF,6.3V, Elect., chip
C7004 356780109R2 1uF,50V, Elect., chip
C7005 356721019R2 100uF,6.3V, Elect., chip
C719,C720 3567A1019R2 100uF,4V, Elect., chip
C764~C766 3567A1019R2 100uF,4V, Elect., chip
C802,C807 356723319R2 330uF,6.3V, Elect., chip
C819,C820 373024724R2 4700pF+/-5%,50V,Plastic
C821,C822 373024724R2 4700pF+/-5%,50V,Plastic <D/A>
C823,C824 373024724R2 4700pF+/-5%,50V,Plastic
C825 373024724R2 4700pF+/-5%,50V,Plastic <D/A>
C826 373043334R2 0.033uF+/-5%,16V,Plastic
C827~C830 373026814R2 680pF+/-5%,50V,Plastic
C831~C834 373026814R2 680pF+/-5%,50V,Plastic <D/A>
373023314R2 330pF+/-5%,50V,Plastic <T/R/GT>
C835~C838 373026814R2 680pF+/-5%,50V,Plastic
C839,C840 373026814R2 680pF+/-5%,50V,Plastic <D/A>
373023314R2 330pF+/-5%,50V,Plastic <T/R/GT>
C847,C848 356744709R2 47uF,16V, Elect., chip
C849,C850 356741019R2 100uF,16V, Elect., chip
C851~C854 356744709R2 47uF,16V, Elect., chip
Resistors
R782 43474056004R1 RM0KJ560X04,Array
R787~R791 43474056004R1 RM0KJ560X04,Array
Terminal
P101 25045666 NPJ-3PDO465
Sockets
P7002 25051233 NSCT-8P1023
P7004 25051527 NSCT-16P1314
P7003,P800 25051241 NSCT-20P1031
P7701A 25052277R2 NSCT-5P2174
Plugs
P100 25055133 NPLG-3P117
P7000 25056056 NPLG-8P1006
Cushion
Q800A 28141445 (DAC)
F/C ch.driver circuit PC board (NAAF-7690-1K/1L/1M/1N/1P)
CIRCUIT NO. PART NO. DESCRIPTIONTransistors
Q5000~Q5002 2215896, * KTC3200-BL,
Q5010~Q5012 2210755, * 2SC1775A-E,
2210756 or * 2SC1775A-F or
2211733 * 2SC1845-E
Q5020~Q5022 2215896, KTC3200-BL,
2210755, 2SC1775A-E,
2210756 or 2SC1775A-F or
2211733 2SC1845-E
Q5030~Q5032 2215844, KTA1024-Y,
Q5040~Q5042 2211353, 2SA949-O,
2211354 or 2SA949-Y or
2215843 KTA1024-O
Q5050~Q5052 2202094 or 2SA1360-Y or
2202093 2SA1360-O
Q5080~Q5082 2202104 or 2SC3423-Y or
2202103 2SC3423-O
Q705,Q706 22241612R2 or CY7C1019BV33-15VCT or (NSP)
22241887R2 CY7C1019CV33-15VCT
C102,C103 356724709R2 47uF,6.3V, Elect., chip
C841,C842 373041534R2 0.015uF+/-5%,16V,Plastic
TX-SR800
PRINTED CIRCUIT BOARD-PARTS LIST 1
CIRCUIT NO. PART NO. DESCRIPTIONResistors
R5130~R5132 415478214 820ohm+/-5%,1/4W,NF carbonR5140~R5142 415478214 820ohm+/-5%,1/4W,NF carbonR5150~R5152 443521034 10ohm+/-5%,1/2W,Metal oxideR5160 ~R5162 415471024 1kohm+/-5%,1/4W,NF carbonR5170~R5172 415478214 820ohm+/-5%,1/4W,NF carbonR5180~R5182 415473304 33ohm+/-5%,1/4W,NF carbonR5230~R5232 415471504 15ohm+/-5%,1/4W,NF carbonR5240~R5242 415471504 15ohm+/-5%,1/4W,NF carbonR5280~R5282 443521034 10ohm+/-5%,1/2W,Metal oxideR5300~R5302 415476804 68ohm+/-5%,1/4W,NF carbonR5330~R5332 415476804 68ohm+/-5%,1/4W,NF carbon
TerminalsP5100,P5101 25060302 NTM-1P233(M1969)
SocketsP6000A~P6002A 25052287 NSCT-4P2184P6010A 25052289 NSCT-6P2186P6011A,P6012A 25052287 NSCT-4P2184
RadiatorsQ5050A,Q5051A 27160517 RAD-177Q5052A 27160517 RAD-177
ScrewsQ5050B,Q5051B 82143010 3P+10FN(BC),Pan headQ5052B 82143010 3P+10FN(BC),Pan headQ5080B~Q5082B 82143010 3P+10FN(BC),Pan head
Primary cirucit PC board (NAPS-7691-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
TransistorQ921 2215864, KTC3199-GR,
2212115, 2SC2458-GR,2213284 or 2SC1740S-R or2213285 2SC1740S-SDiodes
D921~D924 22380260, RL1N4003,22380032 or 1SR139-100 or22380035 GP104003E
D925 223163, 1SS133,223205 or 1SS270A or223222 WG713APower transformer
T902 2300670A ! NPT-1111D <D>T902 2300672A ! NPT-1111DG <T/R/GT>T902 2300671A ! NPT-1111P <A>
CapacitorsC901 3500196S ! RE275V-103M,ISC902 3300030 ! DE1307E472M-KH,IS <T/R/GT>C922 394662217 220uF,35V,Elect.
ResistorsR901 4000206S or ! RD1/2SPH-3.3M or
431533355 ! RC1/2GFKUL-3.3M,Solid <D>R924 443521804 18ohm+/-5%,1/2W,Metal oxide
FuseholdersF901A,F901B 25052133 NSCT-1P2031<D/T/R/GT>F902A,F902B 25052133 NSCT-1P2031<A/T/R/GT>F903A,F903B 25052133 NSCT-1P2031<A/T/R/GT>
RelayRL901 25065584 or ! NRL-1P10A-DC12-140 or
25065516 ! NRL-1P10A-DC12-097Switch
S902 25065437 ! NSS-22157P <T/R/GT>Outlet
P902 25051126 ! NSCT-4P913 <D>P902 25051125 ! NSCT-4P912 <T/GT>P902 25052115 ! NSCT-2P2013 <A>P902 25052664 ! NSCT-2P2560 <R>
SocketJL931B 25050267 NSCT-3P95
PlugsP901A,P911 25055675 or NPLG-2P631 or
25056028 NPLG-2P0978P912 25055675 or NPLG-2P631 or
25056028 NPLG-2P0978 <T/R/GT>
Bias selector relay PC board (NAPS-76921-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
DiodesD6901,D6902 22380260, RL1N4003,
22380032 or 1SR139-100 or22380035 GP104003E
D6903,D6904 22380309 or D15XB60 or22380044 RBV-1506
D6906 223163, 1SS133,223205 or 1SS270A or223222 WG713ACapacitors
C6903 374722234 0.022uF+/-5%,50V,Plastic filmC6908~C6911 374733344 0.33uF+/-5%,100V,Plastic filmC6915,C6916 374733344 0.33uF+/-5%,100V,Plastic film
FuseholdersF6901A,F6901B 25052133 NSCT-1P2031F6902A,F6902B 25052133 NSCT-1P2031
RelaysRL6901,RL6902 25065584 or NRL-1P10A-DC12-140 or
25065516 NRL-1P10A-DC12-097Socket
JL6953B 25050268 NSCT-4P96Plugs
P6951 25055172 NPLG-9P156P6952A 25055168 NPLG-5P152P9505A 25055600 NPLG-2P568
RadiatorD6903A 27160499 RAD-164
ScrewsD6903B,D6904B 82143010 3P+10FN(BC),Pan head
WashersD6903C,D6904C 871430 SW-3(BC),Spring
TapeD6903D 29110083 Cloth
LabelF6902C 29362801 T10AL250V <O>
ClamperP6907 260224 CP-1S
Power switch PC board (NASW-7693-1L/1N/1P)(Except U.S.A. and Australian models)CIRCUIT NO. PART NO. DESCRIPTIONS906 25035636 ! NPS-111-L590P,Power switch
F/C ch. speaker terminal PC board (NAETC-7694-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
DiodeD6600 223163, 1SS133,
223205 or 1SS270A or223222 WG713ACoils
L6800~L6802 231176S S-1.3C <O>Capacitors
C6830~C6832 374731034 0.01uF+/-5%,100V,Plastic filmC6840~C6842 374731024 1000pF+/-5%,100V,Plastic film <O>
ResistorsR6830~R6832 453630824 8.2ohm+/-5%,1W,Metal
TerminalP6800 25060337 NTM-6PDMN268 <D>
25060338 NTM-6PDMN269 <O>Relays
RL6600,RL6602 25065563, NRL-2P5A-DC24-129,25065517 or NRL-2P5A-DC24-098 or25065586 NRL-2P5A-DC24-142Plugs
P6007A 25055167 NPLG-4P151P6810D 25055166 NPLG-3P150P6830 25055734 NPLG-3P690
NOTE: THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
!!!
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 2
Surround ch. speaker terminal PC board (NAETC-7695-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
DiodesD6603,D6605 223163, 1SS133,
223205 or 1SS270A or223222 WG713ACoils
L6803~L6806 231176S S-1.3C <O>Capacitors
C6833~C6836 374731034 0.01uF+/-5%,100V,Plastic filmC6843~C6846 374731024 1000pF+/-5%,100V,Plastic film <O>
ResistorsR6833~R6836 453630824 8.2ohm+/-5%,1W,Metal
TerminalP6802 25060339 NTM-8PDMN270 <D>
25060340 NTM-8PDMN271 <O>Relays
RL6603,RL6605 25065563, NRL-2P5A-DC24-129,25065517 or NRL-2P5A-DC24-098 or25065586 NRL-2P5A-DC24-142Plugs
P6008A 25055169 NPLG-6P153P6812E 25055168 NPLG-5P152P6832 25055734 NPLG-3P690
Fan drive circuit PC board (NAETC-7696-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
TransistorsQ5601 2212445 2SK365-GRQ5602,Q5603 2215864, KTC3199-GR,Q5607 2212115, 2SC2458-GR,Q6701,Q6702 2213284 or 2SC1740S-R or
2213285 2SC1740S-SQ5604,Q5605 2215820, KRC104M,Q5608,Q5609 221282 or DTC144ES or
2213560 RN1204Q5606 2203595, KTC2026-GR,
2202705, 2SD2394-E,2202706 or 2SD2394-F or2203594 KTC2026-Y
Q6704 2215995, KTA1267-GR,2212125, 2SA1048-GR,2213354 or 2SA933S-R or2213355 2SA933S-SDiodes
D5601 223163, 1SS133,D5604~D5607 223205 or 1SS270A orD5609,D5610 223222 WG713AD5602,D5603 22380260, RL1N4003,
22380032 or 1SR139-100 or22380035 GP104003E
D5611 224471303 MTZJ13CD6701,D6702 223163, 1SS133,
223205 or 1SS270A or223222 WG713A
D6703,D6704 224470512 MTZJ5.1BCapacitors
C5602~C5604 394661017 100uF,35V,Elect.C6701,C6706 394621017 100uF,6.3V,Elect.C6704 394680107 1uF,50V,Elect.
ResistorsR5612 415471014 100ohm+/-5%,1/4W,NF carbonR5613 453530474 4.7ohm+/-5%,1/2W,MetalR5616 441721224 1.2kohm+/-5%,2W,Metal oxide
SocketsJL6933A 25051088 NSCT-4P875JL9503A 25051110 NSCT-6P897P6931A 25051230 NSCT-5P1020P7701B 25052201, NSCT-5P2098,
25051271, NSCT-5P1060,25051812 or NSCT-5P1599 or25052014 NSCT-5P1801Plug
P6401 25055042 NPLG-3P32
Thermal detector PC board (NAETC-7697-1K/1L/1M/1N/1P)CIRCUIT NO. PART NO. DESCRIPTION
ThermistorsR5651 4000153 PTH9M04BF222TS2F333R5653 4000150 PTH9M04BC222TS2F333 <D>
4000151 PTH9M04BD222TS2F333 <O>Socket
JL6933B 25051088 NSCT-4P875Power amplifier PC board (NAAF-7706-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION
TransistorsQ6000~Q6006 2213284 or 2SC1740S-R orQ6010~Q6016 2213285 2SC1740S-SQ6020~Q6022 2215995, KTA1267-GR,
2212125, 2SA1048-GR,2213354 or 2SA933S-R or2213355 2SA933S-S
Q6023~Q6026 2211455 or 2SA1015-GR or2211454 2SA1015-Y
Q6030~Q6032 2211634 or 2SC2229-Y or2211633 2SC2229-O
Q6033~Q6036 2203434 or KTD2061-Y or2203010 2SC5171
Q6040~Q6042 2211354 or 2SA949-Y or2211353 2SA949-O
Q6043~Q6046 2203424 or KTB1369-Y or2203000 2SA1930
Q6070~Q6076 2214984 or 2SC2631-R or2214985 2SC2631-S
Q6090~Q6092 2203424 or KTB1369-Y or2203000 2SA1930
Q6100~Q6102 2203434 or KTD2061-Y or2203010 2SC5171
Q6703 2215885, KTA1268-GR,Q6703 or 2211792, 2SA992-F,Q6703 or 2211793 or 2SA992-E orQ6703 or 2215886 KTA1268-BL
CoresL6000~L6002 5597-45502 FerriteL6010~L6012 5597-45502 Ferrite
CapacitorsC6000~C6006 374721024 1000pF+/-5%,50V,Plastic filmC6020~C6022 394500477 4.7uF,160V,Elect.C6023~C6026 394684707 47uF,50V,Elect.C6030~C6036 374734734 0.047uF+/-5%,100V,Plastic filmC6510~C6514 394690477 4.7uF,100V,Elect.C6520~C6523 394690477 4.7uF,100V,Elect.C6531,C6532 374721034 0.01uF+/-5%,50V,Plastic filmC6901,C6902 3504373 15000uF,71V,Elect.
ResistorsR6040~R6046 5210258 N06HR1KBC,TrimmingR6070~R6072 415476804 68ohm+/-5%,1/4W,NF carbonR6073~R6076 415471814 180ohm+/-5%,1/4W,NF carbonR6080~R6082 443521004 10ohm+/-5%,1/2W,Metal oxideR6083-R6086 415470224 2.2ohm+/-5%,1/4W,NF carbonR6090~R6092 443521004 10ohm+/-5%,1/2W,Metal oxideR6093~R6096 415470224 2.2ohm+/-5%,1/4W,NF carbonR6100~R6106 4000201, RF-5EGKR22,
4000132 or RGC55 0.22 or4500245 BPR55FK0.22,Metal plate
R6130~R6136 453630824 8.2ohm+/-5%,1W,MetalR6230~R6232 415471214 120ohm+/-5%,1/4W,NF carbonR6240~R6242 415471214 120ohm+/-5%,1/4W,NF carbonR6250~R6252 415471804 18ohm+/-5%,1/4W,NF carbonR6260~R6262 415471804 18ohm+/-5%,1/4W,NF carbonR6270~R6272 415470224 2.2ohm+/-5%,1/4W,NF carbonR6280~R6282 415470224 2.2ohm+/-5%,1/4W,NF carbonR6510~R6514 453532294 0.22ohm+/-5%,1/2W,MetalR6520~R6523 453532294 0.22ohm+/-5%,1/2W,Metal
TerminalsP5100A,P5101A 25060301 NTM-1P232(M1700)
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 3
CIRCUIT NO. PART NO. DESCRIPTIONSockets
P5003 2009990666UL NSAS-12P0929P5004 2009990745UL NSAS-16P1040P6007 2009990759UL NSAS-6P1070P6008 2009990760UL NSAS-8P1071P6810 2009990668UL NSAS-6P0931P6812 2009990669UL NSAS-6P0932P6952 2009990671UL NSAS-6P0934
PlugsP6000~P6006 25056009 NPLG-4P0959P6010,P6013 25056011 NPLG-6P0961P6011,P6012 25056009 NPLG-4P0959P6014~P6016 25056009 NPLG-4P0959P6080~P6086 25055038 NPLG-2P29P6931 25055701 NPLG-5P657
BarP6201 27141850 BBL50
HolderP6214 27190608-1 UA-0 V0
ClampersP6211~P6213 260226 CP-2SP6301~P6303 260224 CP-1SP6305~P6307 260224 CP-1S
RadiatorsQ6090A~Q6092A 27160486 RAD-155
ScrewsQ6090B~Q6092B 82143010 3P+10FN(BC),Pan headQ6100B~Q6102B 82143010 3P+10FN(BC),Pan head
Surround channel driver amplifier PC board (NAAF-7707-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION
TransistorsQ5003~Q5006 2215896, * KTC3200-BL,Q5013~Q5016 2210755, * 2SC1775A-E,
2210756 or * 2SC1775A-F or2211733 * 2SC1845-E
Q5023~Q5026 2215896, KTC3200-BL,2210755, 2SC1775A-E,2210756 or 2SC1775A-F or2211733 2SC1845-E
Q5033~Q5036 2215844, KTA1024-Y,Q5043~Q5046 2211353, 2SA949-O,Q5053~Q5056 2211354 or 2SA949-Y or
2215843 KTA1024-OQ5083~Q5086 2215854, KTC3206-Y,
2211633, 2SC2229-O,2211634 or 2SC2229-Y or2215853 KTC3206-ODiodes
D5003~D5006 224470562 MTZJ5.6BCapacitors
C5003~C5006 393381007 10uF,50V,Elect.C5013~C5016 374722215 220pF+/-10%,50V,Plastic filmC5043~C5046 393341017 100uF,16V,Elect.C5053~C5056 394681007 10uF,50V,Elect.C5073~C5076 394691007 10uF,100V,Elect.C5083~C5086 394672207 22uF,63V,Elect.C5093~C5096 394684707 47uF,50V,Elect.C5103~C5106 374721015 100pF+/-10%,50V,Plastic filmC5123~C5126 394694707 47uF,100V,Elect.C5133~C5136 394694707 47uF,100V,Elect.
ResistorsR5133~R5136 415478214 820ohm+/-5%,1/4W,NF carbonR5143~R5146 415478214 820ohm+/-5%,1/4W,NF carbonR5153~R5156 443521034 10ohm+/-5%,1/2W,Metal oxideR5163~R5166 415471024 1kohm+/-5%,1/4W,NF carbonR5173~R5176 415478214 820ohm+/-5%,1/4W,NF carbonR5183~R5186 415473304 33ohm+/-5%,1/4W,NF carbonR5233~R5236 415471504 15ohm+/-5%,1/4W,NF carbonR5243~R5246 415471504 15ohm+/-5%,1/4W,NF carbonR5283~R5286 443521034 10ohm+/-5%,1/2W,Metal oxideR5303~R5306 415471014 100ohm+/-5%,1/4W,NF carbonR5333~R5336 415471014 100ohm+/-5%,1/4W,NF carbon
CIRCUIT NO. PART NO. DESCRIPTIONTerminals
P5201,P5202 25060302 NTM-1P233(M1969)Sockets
P6003A~P6006A 25052287 NSCT-4P2184P6013A-P6016A 25052289 NSCT-6P2186
Power supply PC board (NAPS-7708-1K/!L)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ9401 222780185JRC NJM78M18FAQ9411 222790185JRC NJM79M18FAQ9421 222780053JRC NJM78L05AQ9431 222780054JRC NJM7805FAQ9441 222790054JRC NJM7805FA
TransistorsQ6901 2215864, KTC3199-GR,
2212115, 2SC2458-GR,2213284 or 2SC1740S-R or2213285 2SC1740S-S
Q9422 2202314 or 2SA1726-Y or2202315 2SA1726-P
Q9501 2211644 2SA965-YDiodes
D6000~d6006 223163, 1SS133,223205 or 1SS270A or223222 WG713A
D9501,D9502A 22380285, RS403M,22380022 or RBV402 or22380271 D3SBA20
D9506,D9507 22380260, RL1N4003,22380032 or 1SR139-100 or22380035 GP104003E
D9508 224472704 MTZJ27DCapacitors
C9401,C9402 394561007 10uF,35V,Elect.C9411,C9412 394561007 10uF,35V,Elect.C9421,C9422 394561007 10uF,35V,Elect.C9431,C9432 394561007 10uF,35V,Elect.C9441,C9442 394561007 10uF,35V,Elect.C9501~C9504 374723344 0.33uF+/-5%,50V,Plastic filmC9505 394662227S 2200uF,35V,Elect.C9506 394661027S 1000uF,35V,Elect.C9507 394682217 220uF,50V,Elect.C9508 394646827S 6800uF,16V,Elect.C9509 394651027S 1000uF,25V,Elect.C9510 394672217 220uF,63V,Elect.C9513 374723344 0.33uF+/-5%,50V,Plastic filmC9521~C9523 374722234 0.022uF+/-5%,50V,Plastic film
ResistorsR9403 453530224 2.2ohm+/-5%,1/2W,MetalR9413 453530824 8.2ohm+/-5%,1/2W,MetalR9421~R9424 441620824 8.2ohm+/-5%,1W,Metal oxideR9425 415473304 33ohm+/-5%,1/4W,NF carbonR9431,R9433 441621004 10ohm+/-5%,1W,Metal oxideR9442,R9444 441622204 22ohm+/-5%,1W,Metal oxideR9506 415472204 22ohm+/-5%,1/4W,NF carbonR9510 415470224 2.2ohm+/-5%,1/4W,NF carbonR9521 453530334 3.3ohm+/-5%,1/2W,Metal
FuseholdersF9501A,F9501B 25052133 NSCT-1P2031F9502A,F9502B 25052133 NSCT-1P2031F9503A,F9503B 25052133 NSCT-1P2031F9504A,BF9504 25052133 NSCT-1P2031
SocketsJL6953A 25051108 NSCT-4P895JL7201B 25050281 NSCT-4P109JL9503B 25050270 NSCT-6P98JL9504A 25051088 NSCT-4P875
PlugsP9501 25055138 NPLG-8P122P9502A 25055156 NPLG-12P140
LabelsF9501C,F9503C 29361747 T2.5AL250V <O>
CAUTION: Replacement for transistor of mark *, if necessary must be made from the same beta group (HFE) as the original type.
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 4
Thermal detector PC baord(NAETC-7714-1K/1L)CIRCUIT NO. PART NO. DESCRIPTION
ThermistorsR5652 4000153 PTH9M04BF222TS2F333R5654 4000150 PTH9M04BC222TS2F333 <D>
4000151 PTH9M04BD222TS2F333 <O>Socket
JL9504B 25051088 NSCT-4P875
Pre. amplifier PC board (NAAF-7718-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ3860~Q3862 22241383R2 or NJM4565M-D or
22240489R1NE MPC4570G2-T1(MST) <T/R/GT>Q4000 22241383R2 or NJM4565M-D orQ4210~Q4213 22240489R1NE MPC4570G2-T1(MST)Q4100 22240943R2 TC9163AFQ4101 22241221R2 TC9164AFQ4200~Q4203 22241640R2 TC94A07FQ4400,Q4401 22241451R9 NJU7306GQ4410,Q4411 22241450R2 or NJM2082M-D or
22241567R2 NJM2082MQ4800 22241383R2 or NJM4565M-D or
22240489R1NE MPC4570G2-T1(MST)Transistors
Q4420~Q4422 2216756R2 2SA1163-BLQ4600~Q4607 2215410R2 RN1441Q4610~Q4617 2215410R2 RN1441Q4810~Q4815 2215410R2 RN1441
DiodeD4540 224490510R2 UDZ5.1B
CapacitorsC3600~C3607 374723315 330pF+/-10%,50V,Plastic filmC3610~C3617 393381007 10uF,50V,Elect.C3800,C3802 393384707 47uF,50V,Elect.C3803~C3806 393381007 10uF,50V,Elect.C3807 354724719 470uF,6.3V,Elect.C3820,C3821 393384707 47uF,50V,Elect.C3840,C3841 393381007 10uF,50V,Elect.C3862,C3863 374721224 1200pF+/-5%,50V,Plastic filmC3864,C3865 374722724 2700pF+/-5%,50V,Plastic filmC4010,C4011 393381007 10uF,50V,Elect.C4120,C4121 354742219 or 220uF,16V,Elect. or
394642217 220uF,16V,Elect.C4200~C4207 393381007 10uF,50V,Elect.C4217 374721024 1000pF+/-5%,50V,Plastic filmC4220~C4227 393380107 1uF,50V,Elect.C4230~C4237 393384707 47uF,50V,Elect.C4320~C4325 354742219 or 220uF,16V,Elect. orC4920,C4921 394642217 220uF,16V,Elect.C4410~C4412 374721015 100pF+/-10%,50V,Plastic filmC4417 374721024 1000pF+/-5%,50V,Plastic filmC4420~C4422 393384707 47uF,50V,Elect.C4430~C4432 374721044 0.1uF+/-5%,50V,Plastic filmC4440~C4442 374721534 0.015uF+/-5%,50V,Plastic filmC4540 354721019 or 100uF,6.3V,Elect. Or
394621017 100uF,6.3V,Elect.C4600~C4602 393384707 47uF,50V,Elect.C4607 393384707 47uF,50V,Elect.C4610~C4617 374721024 1000pF+/-5%,50V,Plastic filmC4800,C4801 354741009 10uF,16V,Elect.C4802,C4803 354780229 2.2uF,50V,Elect.C4806.C4807 354721019 100uF,6.3V,Elect.C4808,C4809 374722224 2200pF+/-5%,50V,Plastic film
ResistorsR4120,R4121 443522204 22ohm+/-5%,1/2W,Metal oxideR4320~R4325 443522204 22ohm+/-5%,1/2W,Metal oxideR4920,R4921 443522204 22ohm+/-5%,1/2W,Metal oxide
TerminalsP3600,P4600 25045707 NPJ-4PDGPRW502P3601,P4601 25045709 NPJ-4PDELNT504
SocketsP4010B 25051235 NSCT-10P1025P4011B,P4020B 25051240 NSCT-15P1030
CIRCUIT NO. PART NO. DESCRIPTIONPlugs
P4012A 25055734 NPLG-3P690P5003E 25055152 NPLG-8P136P5004E 25055153 NPLG-9P137
BarsJ4220~J4223 27141851 BBL60
HoldersP4610C~P4610E 27190540-1 Clamp
ClamperP5004G 27190608-1 UA-0 V0
Audio termianl PC board (NAAF-7719-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ1001 222780125 78M12HFQ3000,Q3020 22241383R2 or NJM4565M-D orQ3021 22240489R1NE MPC4570G2-T1(MST)Q3100 22241639R2 TC9273F-017
CapacitorsC1002,C1007 354741009 or 10uF,16V,Elect.or
394641007 10uF,16V,Elect.C1003,C1006 354780339 or 3.3uF,50V,Elect.or
394680337 3.3uF,50V,Elect.C3000,C3001 374722215 220pF+/-10%,50V,Plastic filmC3002,C3003 393384707 47uF,50V,Elect.C3004,C3005 374721524 1500pF+/-5%,50V,Plastic filmC3006,C3007 354722219 220uF,6.3V,Elect.C3008,C3009 374721234 0.012uF+/-5%,50V,Plastic filmC3010,C3011 374723924 3900pF+/-5%,50V,Plastic filmC3020~C3023 374723315 330pF+/-10%,50V,Plastic filmC3026~C3029 393384707 47uF,50V,Elect.C3120,C3121 354742219 or 220uF,16V,Elect.or
394642217 220uF,16V,Elect.C3122,C3123 354744709 or 47uF,16V,Elect.or
394644707 47uF,16V,Elect.Resistors
R3120,R3121 443522204 22ohm+/-5%,1/2W,Metal oxideTerminals
P3000,P3001 25045575 or NPJ-4PDRW389 or25045303 NPJ-4PDBL162Sockets
P1010A 25052248, NSCT-15P2145,25051859 or NSCT-15P1646 or25052061 NSCT-15P1848
P3010B 25051232 NSCT-7P1022P3011B 25051240 NSCT-15P1030
Video input terminal PC board (NAAF-7720-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ3200^Q3205 22241383R2 or NJM4565M-D or
22240489R1NE MPC4570G2-T1(MST)Q3300 22240829 TC9274N-008
CapacitorsC3200~C3203 374723315 330pF+/-10%,50V,Plastic filmC3205~C3209 374723315 330pF+/-10%,50V,Plastic filmC3212~C3223 393384707 47uF,50V,Elect.C3320,C3321 354742219 or 220uF,16V,Elect.or
394642217 220uF,16V,Elect.Resistors
R3320,R3321 443522204 22ohm+/-5%,1/2W,Metal oxideTerminals
P3201 25045571 or NPJ-6PDRW386 or25045300 NPJ-6PDBL159
P3202,P3203 25045575 or NPJ-4PDRW389 or25045303 NPJ-4PDBL162Sockets
P3210B,P3211B 25051232 NSCT-7P102225051232 NSCT-7P1022Plug
P3220A 25055133 NPLG-3P117
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 5
Main connector PC board (NAAR-7728-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ2910,Q2913 22241383R2 NJM4565M-D <T/R/GT>Q2923 222780155JRC NJM78M15FAQ2924 222790155JRC NJM78M15FA
TransistorsQ2901,Q2903 2216175R2 or KTC3875-GR orQ2905,Q2907 2213145R2 2SC2712-GRQ2902,Q2904 2216220R2 or KRA102S orQ2906,Q2908 2214530R2 RN2402Q2909 2216175R2 or KTC3875-GR or
2213145R2 2SC2712-GRDiodes
D2901~D2903 223234R2 or 1SS352 orD2922,D2923 223269R2 1SS355
CapacitorsC2902~C2905 354741009 10uF,16V,Elect.C2908 374722724 2700pF+/-5%,50V,Plastic filmC2916 374721224 1200pF+/-5%,50V,Plastic filmC2917,C2918 354741009 10uF,16V,Elect. <T/R/GT>C2923~C2926 354761009 10uF,35V,Elect.
ResistorsR2912 453530474 4.7ohm+/-5%,1/2W,MetalR2913 453530224 2.2ohm+/-5%,1/2W,Metal
RelayRL2901 25065563 NRL-2P5A-DC24-129
SocketsP2901A 25051826 NSCT-19P1613P4012A 25051255 NSCT-3P1045P7201B 25051838 NSCT-31P1625P9502B 2009990748UL NSAS-24P1045
PlugsP2005A 25055709 NPLG-13P665P2006A 25055806 NPLG-17P762P2505A 25055710 NPLG-14P666P2705A 25055804 NPLG-4P760P3010A 25055703 NPLG-7P659P3011A 25055711 NPLG-15P667P3210A,P3211A 25055703 NPLG-7P659P4010A 25055706 NPLG-10P662P4011A,P4020A 25055711 NPLG-15P667P7002A 25055704 NPLG-8P660P7003A,P800A 25055712 NPLG-20P668P7004A 25055805 NPLG-16P761
ClampP2902 260224 CP-1S
Composite video terminal PC board (NAVD-7729-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ2001 22241848R2 LC74761M-9845Q2010 22241619R2 TC9273F-004Q2101 222740515R2 74HC4051AFQ2102,Q2105 22241443R2 TK15420MQ2201 222740515R2 74HC4051AF
TransistorsQ2002~Q2005 2216220R2 or KRA102S or
2214530R2 RN2402Q2006,Q2008 2216175R2 or KTC3875-GR orQ2103,Q2106 2213145R2 2SC2712-GRQ2007,Q2012 2216210R2 or KRC104S or
2214490R2 RN1404Q2009,Q2104 2216185R2 or KTA1504-GR orQ2107 2214375R2 2SA1162-GRQ2011 2214550R2 RN2404Q2301~Q2315 2216031R2 or RN1444-A or
2216032R2 RN1444-BDiodes
D2001~D2003 223234R2 or 1SS352 orD2006,D2007 223269R2 1SS355D2103,D2104 223234R2 or 1SS352 orD2106,D2107 223269R2 1SS355
CIRCUIT NO. PART NO. DESCRIPTIONCoils
L2001 231292J056R2 NCH-1572L2002 231237K022R2 NCH-1471
233533K022R2 NCH-1587-022KX2001 3010363 HC-49/U0314.318MX2002 3010364 HC-49/U0317.734M <O>
CapacitorsC2009,C2016 354780109 1uF,50V,Elect.C2010,C2021 354721019 100uF,6.3V,Elect.C2011 375524744 0.47uF+/-5%,50V,Plastic filmC2012 354784799 0.47uF,50V,Elect.C2015 374722234 0.022uF+/-5%,50V,Plastic filmC2017 374726824 6800pF+/-5%,50V,Plastic filmC2018 354783399 0.33uF,50V,Elect.C2022,C2047 354721019 100uF,6.3V,Elect.C2024,C2026 354741009 10uF,16V,Elect.C2028 354741009 10uF,16V,Elect.C2104,C2106 354721019 100uF,6.3V,Elect.C2204,C2206 354721019 100uF,6.3V,Elect.C2221 354721019 100uF,6.3V,Elect.C2301~C2304 354721019 100uF,6.3V,Elect.C2306 354721019 100uF,6.3V,Elect.C2338 354724719 470uF,6.3V,Elect.
TerminalsP2001~P2003 25045299 NPJ-3PDYE158
SocketsP2005B 25051238 NSCT-13P1028P2006B,P2007B 25051528 NSCT-17P1315
S video terminal PC board (NAVD-7730-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
ICsQ2451 22241849R2 MM1512Q2501,Q2511 222740515R2 74HC4051AFQ2502,Q2602 22241443R2 TK15420MQ2601,Q2611 222740515R2 74HC4051AF
TransistorsQ2401,Q2402 2216031R2 or RN1444-A orQ2404,Q2405 2216032R2 RN1444-BQ2403,Q2406 2216031R2 or RN1444-A or
2216032R2 RN1444-B <O>Q2407~Q2414 2216031R2 or RN1444-A or
2216032R2 RN1444-BQ2503,Q2505 2216175R2 or KTC3875-GR or
2213145R2 2SC2712-GRQ2504,Q2506 2216185R2 or KTA1504-GR or
2214375R2 2SA1162-GRDiodes
D2503~D2506 223234R2 or 1SS352 or223269R2 1SS355Coils
L2471,L2473 231237K022R2 NCH-1471L2472,L2474 231292J056R2 NCH-1572 <O>
CapacitorsC2422,C2424 354721019 100uF,6.3V,Elect.C2426,C2428 354721019 100uF,6.3V,Elect.C2432,C2452 354721019 100uF,6.3V,Elect.C2504,C2506 354721019 100uF,6.3V,Elect.C2573,C2575 354721019 100uF,6.3V,Elect.C2604,C2606 354721019 100uF,6.3V,Elect.C2608,C2616 354780229 2.2uF,50V,Elect.
SocketsP2501 25051750 NSCT-4P1537P2502 25051568 NSCT-12P1355P2503,P2504 25051748 NSCT-8P1535P2505B 25051239 NSCT-14P1029P2507B 25051528 NSCT-17P1315
PlugP2506A 25055236 NPLG-5P220
Note: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 6
Component video terminal PC board (NAVD-7731-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
TransistorQ2701 2216175R2 or KTC3875-GR or
2213145R2 2SC2712-GRDiodes
D2701,D2702 223234R2 or 1SS352 or223269R2 1SS355Relays
RL2701,RL2702 25065610 NRL-2P1A-DC4.5-156Socket
P2705B 25051526 NSCT-4P1313Terminals
P2701~P2703 25045629 NPJ-3PDGLR436
RS232 terminal PC board (NAETC-7733-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
ICQ233 222780565 78M56
TransistorsQ231,Q232 2213145R2 or 2SC2712-GR or
2216175R2 KTC3875-GRQ2921,Q2922 2216190R2 or KRC102S or
2214470R2 RN1402Photo coupler
Q211 24120080 PC817XDiodes
D201~D203 223234R2 or 1SS352 or223269R2 1SS355Capacitors
C231 354741009 10uF,16V,Elect.C232 354751029S 1000uF,25V,Elect.C2921 354721019 100uF,6.3V,Elect.C2922 374722234 0.022uF+/-5%,50V,Plastic film
ResistorR233 453532294 0.22ohm+/-5%,1/2W,MetalR234 441721514 150ohm+/-5%,2W,Metal oxide
TerminalsP202 25045647 HSJ1002-01-1020P205 25045696 LGY2502-0200C
SocketsJL931A 25051107 NSCT-3P894P2901B 25051826 NSCT-19P1613P6830B,P6832B 25051255 NSCT-3P1045
PlugP2906 25055701 NPLG-5P657
RadiatorQ233A 27160145 RAD-51
ScrewQ233B 82143010 3P+10FN(BC),Pan head
Connecttor PC board (NAETC-7734-1K/1L/1P)CIRCUIT NO. PART NO. DESCRIPTION
PlugsP2007A,P2507A 25055806 NPLG-17P762
Display circuit PC board (NADIS-77746-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION
FL tubeQ7501 212234 HNA-16MM40T
Remote sensorU7201 241335 or SPS-444-1 or
241341 SPS-444-1-E1ICs
Q7201 22241860R3 or M30624MGA-***FP or22241512 M30624FGAFP
Q7502 22241680AR2 M66005-0001AFPTransistors
Q7202 2216230R2 or KRA103S or2214540R2 RN2403
Q7503,Q7504 2216175R2 or KTC3875-GR or2213145R2 2SC2712-GR
Q7521~Q7527 2216190R2 or KRC102S orQ7529~Q7532 2214470R2 RN1402Q7538,Q7539 2216175R2 or KTC3875-GR or
CIRCUIT NO. PART NO. DESCRIPTIONTransistors
Q7546 2213145R2 2SC2712-GRQ7547~Q7549 2216190R2 or KRC102S or
2214470R2 RN1402Diodes
D7201~D7204 223234R2 or 1SS352 orD7502 223269R2 1SS355D7501 224491100R2 or UDZ11B or
224551100R2 UDZS11BD7521 225375 SML1216CD7523~D7526 225375 SML1216CD7529~D7532 225375 SML1216CD7536~D7539 225292D SEL4310G-D <B>
225291D SEL4910D-D <G>Coils
L7201 231237M022R2 or NCH-1471 or233533M022R2 NCH-1587-022M
R7201,R7202 230958R1 BK1608LM182-TCeramic resonator
X7201 3010322 CST16.00MXW0C1Capacitors
C7201,C7202 355721019 100uF,6.3V,Elect.C7203,C7204 375524744 0.47uF+/-5%,50V,Plastic filmC7207,C7503 355721019 100uF,6.3V,Elect.C7506 375524744 0.47uF+/-5%,50V,Plastic filmC7510 355783309 33uF,50V,Elect.
SwitchesS7542 25035714 or NPS-111-S677 orS7544~S7549 25035699 NPS-111-S662S7552~S7559 25035714 or NPS-111-S677 orS7593~S7568 25035699 NPS-111-S662S7571~ S7579 25035714 or NPS-111-S677 or
25035699 NPS-111-S662Sockets
JL7202A 25051089 NSCT-5P876JL7203A 25051096 NSCT-12P883P7201A 25051875 NSCT-31P1662P7559A 25051087 NSCT-3P874
PlugP7203 25056056 NPLG-8P1006
HolderQ7501A 27191074A (FL)
Volume PC borad 8NAETC-7748-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION
Rotary encoderS7569 25065575 EC16B2425
SocketP7559B 25051087 NSCT-3P874
Headphone terminal PC board 8NAETC-7749-1A/1B/1C/1D/1E)CIRCUIT NO. PART NO. DESCRIPTION
Headphone jackP7481 25045514 YKB26-5005 <D>P7481 25045385 YKB26-5153 <O>
SocketJL7202B 25051089 NSCT-5P876
Front video PC board (NAETC-7721-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION
TerminalP2510 25045674 NPJ-3PDB472 <D>
25045675 NPJ-3PDB473 <O>Sockets
P2506B 2009990575UL NSAS-10P0784P2508 25051961 NSCT-4P1748 <D>
25051569 NSCT-4P1356 <O>P3220B 2009990420 NSAS-6P0564
Front opto. input PC board (NAETC-7722-1K/1L/1M)CIRCUIT NO. PART NO. DESCRIPTION
Photo couplerU2501 24120101 TORX179L
24120101 TORX179LNote: <B>: Black model only<G>: Golden model only<D>: 120V model only<O>: Other models except 120V model
<T>: Worldwide model only<GT>: 220-230 V model only<A>: Australian model only<R>: Chinese model only
TX-SR800
PRINTED CIRCUIT BOARD-PART LIST 7
TX-SR800
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