Page 1
SCHEMATIC DIAGRAMS
DVD DIGITAL CINEMA SYSTEM
TH-S8
CD-ROM No.SML200408
Area suffix
A ------------------------ Australia
US ------------------------ Singapore
UG --- Turkey,South Africa,Egypt
SP-THS9F SP-THS9S
SP-PWS8
SP-THS9C
Contents
Block diagrams
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2004 Victor Company of Japan, Limited.
XV-THS8
2-1
2-2
2-11 to 14
No.MB314SCH
2004/8
Page 2
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
Page 3
Block diagrams
<Main body section> <Subwoofer section>
DVD servo section
CN101
DVD traverse
A, B, C, D, E, F, RF+, PD(CD), PD(DVD)
mechanism
FM+/WOUT
VOUT
UOUT
CN201
DVD traverse
COM
mechanism
Power section
IC901
SWITCH
REG.
DIODE
BRIDGE
P901
T901
POWER
TRANS.
AC IN
FL & Key section (FL board)
IC511
REMOCON
X501
8MHz
IC501
DISPLAY
MICOM
DI501
FL DISPLAY
G1 to G13
S1 to P35
REMOCON
DI-CK, DI-DT
DI-CS, DI-RST
ILLUMI
DIMMER
LD(CD), LD(DVD)
F+/T+/-
IC201
DRVER
Q951, Q953
FL SW, -VDISP SW
IC953
B5V REG.
IC951
D5V REG.
Q954,Q955
DVD5V SW
Q958 to Q961
A+/-12V REG.
Q551, Q552
D551
ILLUMI. LED
LPCO1, LPCO2
Q101 to Q104
D5V
DVD5V
A+12V
A-12V
-VDISP, F+,F-
CDLDCUR, DVDLDCUR
27MHz
SPDRV, TRSDRV, FODRV, TRDRV
/DRVMUTE, /SPMUTE, FG, VHALF
DVD-PON
SYS-PON
D970
DVD3.3V
F+,F-
-VDISP
B5V, D5V
M9V
CN406/CN407
FW901
CN404/CN405
FW902
CN501
CN451
B5V,D5V
FL & Key section (Key board)
STANDBY
Q511
D511
STANDBY
LED
OPERATION KEY
X351
IC301
DV2.2
TRVSW
System control section
B5V
D5V
DVD-5V
DVD-4V
M9V
+12V
-12V
RESET
S521 to S528
Q4702
IC472
VOL1
VOL2
JS541
SYS-PON, DVD-PON
X4701
8MHz
Q4821
AM-BEAT
CUT
RESET-IN/RST
KEY1
KEY2
EXADT0 to 15, EXADR16 to 20
NEXCE, NEXOE, NEXWE
EXADT0 to 15
NEXCE
MA0 to 10, BA0, BA1
MDQ0 to 31, DQM0 to 3
NCSM,NRAS, NCAS, NWE
AIN, AOUT 0 to 2, BCK, LRCLK
DACPDN, DCLK, DDATA
DAC0CS, DAC1CS, DAC2CS
S2UDT
U2SDT
SCLK
SCS
CPURST
UCS
LRMUTE
SWMUTE
CN501
CN409
CPURST
SCS
S2UDT
VOL-MUTE
IC471
SYSTEM
STAND-BY
REMOCON
CN452
MICOM
Q4091, Q4092
TU9V REG.
AM-BEAT
VOL-1, VOL-2
KEY1, KEY2
DI-CK, DI-DT
DI-CS, DI-RST
CN511
IC509
FLASH ROM
LADD0 to 15
IC512, IC513
LATCH
IC505
SDRAM
COMPOUT
COUT
YOUT
CrOUT
CbOUT
IC704
RX
ADC
AINL
AINR
RX
CN503 CN502 CN504
CN402 CN403 CN401
ADINL
ADINR
DIN
C, CV-Y1, Y2-G
CB-B, CR-R
SW-PON
S-MUTE
DRIVER
U2SDT
UCS
SCLK
U2SDT
UCS
IC473
SCLK
VOL-MUTE, VOL-DT, VOL-CK
SETUP, TU, L-R
SW-PON
Q4811, Q4812
S-MUTE
Q4801, Q4802
IC475
IC478
TUNER
AMP.
HP-DET
AVC-OUT
AVC-IN
Q4703
TU-DI, TU-DO
TU-CK, TU-CE
TU-PON
AVVLR
TU9V
J4891
AV
COMPULINK
CN410
IC701
to
IC703
DAC
FAOUTL
FAOUTR
RAOUTL
RAOUTR
CAOUT
SWAOUT
Tune r
Pack
Audio signal input/output section
SW.P.ON, SETUP
S_MUTE
TU-SW
IC581
IC591
AMP.
Q1131
Q1133
Q1135
S.MUTE
+IN 1, +IN 2
C IN, SW IN
VOL_MUTE
VOL_DT
VOL_CK
IC151
AUDIO
SW
CR-R
CB-B
Y2-G
CV-Y1
C
OUT-C
OUT-SW
OUT-SL
OUT-SR
CN442 CN441
CN412 CN411
OUT-L, OUT-R
AUX-L
IC476
AUX-R
AMP.
SWPON
SMUTE
TU-L, TU-R
TU-SW
HPOUT-R
HPOUT-L
L-R
Q1251
TUNER
Q1252
TU_L, TU_R
IC531
OUT-L
AMP.
OUT-R
Video input/output section
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VIDEO-LPF
VIDEO-SW
IC601
HP
AMP.
HP-L
HP-R
CN452
CN511
FL & Key section (Key board)
C, SW
SL, SR
IC158
L, R
to
IC160
AMP.
HPOUT_L
HPOUT_R
IC153
6CH
VOL.
IC431
VIDEO
DRIVER
IC411
VIDEO
SW1
HP-L, HP-R, HP-DET
DIN
AUX-L
AUX-R
Cb
CV
CV
J1103
SYSTEM
CONN.
IC509
DIGITAL
IN
J1101
AUX IN
J4402
Cr
COMPONENT
VIDEO OUT
Y
C
S-VIDEO OUT
Y
COMPOSITE
VIDEO OUT
J4401
C
S-VIDEO IN
Y
COMPOSITE
VIDEO IN
J6001
HEADPHONE
OUT
Mini Din
CONN.
AC IN
Amplifier section
IC201
POWER
AMP.
RY271
RY272
IC202
POWER
AMP.
C, SW
J2701
SL, SR
L, R
CN273 CN272 CN271
CN502 CN372 CN501
Q523 to Q525
PROTECTOR
PROTECT
P.ON_SIG
P.ON_SIG
P.ON_SIG
Q501 to Q505
POWER CONTROL
& PROTECTOR
RY273
SW_SIG
SR_SIG
SW_SIG
IC303
AMP.
SP_RELAY-
Q603
Q604
Q542
LOW VOLTAGE
DETECTOR
Q3702 to Q3704
FAN CONTROL
AD_SL
AD_C
+12V
+5V
Q151
12V_REG.
R166
-7V_REG.
D151, D152
CN102
+7V
CN101
RY101
S901
For US,UG model
Q152
5V_REG.
R165
7V_REG.
+VH, -VH
+VL, -VL
Power/Micom
section
IC302
AMP.
IC601
MICOM
FAN ON
-7V
CN151
T101
POWER
TRANS.
IC301
AMP.
AD_L
AD_R
J2702
FLOUT
FROUT
FCOUT
SLOUT
SROUT
CN274
TO SW
SPEAKER
CN371
TO FAN
MOTOR
2-1
Page 4
Standard schematic diagrams
<Main body section>
Power section
(SHEET 2)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-2
(SHEET 2)
SHEET 1
Page 5
System control section
To FW901
(SHEET 1)
(SHEET 5)
(SHEET 5)
To CN504
(SHEET 7)
To FW902
(SHEET 1)
To CN502
(SHEET 7)
To CN503
(SHEET 7)
To CN501
(SHEET 7)
(SHEET 3)
(SHEET 4)
(SHEET 4)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 2
2-3
Page 6
Video input / output section
(SHEET 2)(SHEET 2)
2-4
SHEET 3
Page 7
FL & Key section
(SHEET 2)
(SHEET 2)
SHEET 4
2-5
Page 8
Audio signal input / output section
(SHEET 2)
(SHEET 2)
2-6
SHEET 5
Page 9
DVD servo section (1/2)
MDQ6
DQM1
NRAS
NCAS
DQM0
NWE
MDQ7
MDQ8
BA0
BA1
NCSM
MA10
DQM2
DQM3
MDQ16
MDQ31
MDQ17
MDQ30
MDQ18
MDQ29
MDQ19
MDQ28
MDQ20
MDQ27
MDQ21
MDQ26
MDQ22
MDQ25
MDQ23
MDQ24
MA3
MA4
MA2
MA5
MA1
MA6
MA0
MA7
MA8
MA9
MCK
TP20
C103
C104
CN101
QGF0523F1-24W
TP1
CN201
QGF1037F1-08W
TP28
TP980
DGND
TP990
R990
DGND
IC302
LM1117MP-ADJ-X
27
R303
C307
0.1/16
LPC2
LPC1
TP12
TP13
TP14
TP15
TP16
TP17
TP18
TP19
C101
0.1/16
VREFH
K101
0
C102
0.1/16
E
F
C109
D
A
B
R124
C
RF+
R122
C107
0.1/16
TP4
TP3
TP2
TP24
TP25
TP26
TP27
C980
NI
0
R101
0.1/16
R102
F+
F-
T+
T-
TP9
TP7
TP6
TP5
TP8
TP10 TP11
FM+
FM-
WOUT
VOUT
UOUT
COM
TP22
TP23
TP21
0
100
K102
0
C111
1000.1/16
MGND
NI
R126
180
TP03
COM
C260
C261
NI
C263
0.1/16
M9V
C217
R256
NI
R257
TP220
R255
NI
SPDRV
CDLDCUR
NI
NI
C110
NI
NI
R121
0
R120
R123
0
R119
NI
D101
VOUT
UOUT
0.022
0.022
C262
0.022
R252
2.2
R251
0.47
R259
0
R221
10k
C256
0.1/16
TP221
R215
NI
R111
WOUT
6.8k
TRSDRV
C108
27
R113
R112
R114
30k
KTA1001/Y/-X
2SC4617/R/-X
24k
Q105
UN2119-X
FM+
R213
10k
C211
0.022
10k
R214
LPCO2
DVDLDCUR
47/6.3
2.2
470
R116
R118
R115
Q104
330
R117
T-
T+
F+
F-
FM-
IC201
LA6502-X
R207
0.0082
47k
C206
C257
C258
C259
C251
0.47/10
0.015/16
0.015/16
R254
TP226
FG
C106
27
R105
0
R104
30k
Q101Q103
2SC4617/R/-X
KTA1001/Y/-X
24k
R103
NI
C264
C204
0.1/16
C205
270p
R206
30k
R219
18k
24k
R220
150p
27k
TP231
R205
NI
/SPMUTE
FODRV
/DRVMUTE
LPCO1
S5V
1
R125
47/6.3
0
470
2.2
R106
R110
R108
R107
100100
Q102
R109
M5V
R204
27k
R208
TP227
1/6.3
C371
TP09
NI
R201
VHALF
33k
R127
AD4
R128
C105
16k
470
47/6.3
/HFMON
TRVSW
TP310
TP0
TRDRV
NI
R384
1k
1k
R385
UCS
EXADR20
NEXWE
EXADT0
EXADT4
EXADT8
EXADT12
EXADR16
EXADR18
EXADT14
EXADT10
EXADT6
EXADT2
NEXCE
EXADT1
EXADT5
EXADT9
EXADT13
EXADR17
EXADR19
EXADT15
EXADT11
EXADT7
EXADT3
NEXOE
R/B
SDMODE
DAC0CS
DCLK
DDATA
DACPDN
/FL_RST
MDQ9
MDQ5
MDQ10
MDQ4
MDQ11
MDQ3
MDQ12
MDQ2
MDQ13
MDQ1
MDQ14
MDQ0
MDQ15
C328
0.1/16
C300
0.1/16
C329
0.1/16
R419
NI
330
R368
R356
330
R355
330
R369
330
10k
R452
CPURST
FG
0
IC453
10k
R372
1k
SPDRV
TRSDRV
S-80830CNNB-G-W
TP327
HAGUP
22k
R308
10k
R373
C351
0.01/16
C352
0.015/16
SWMUTE
100
100
NI
/TALK
TP304
R381
R353
R354
1/6.3
LRMUTE
R320
S2UDT
U2SDT
SCLK
SCS
R457
C455
0.01/16
C308
0.1/16
100k
R309
C310
R458
1k
C306
0.1/16
IC301
MN2DS0004AA-H
TP314
C309
NI
0.1/16
TP328
TP329
R383
R399
/HFMON
/SPMUTE
/DRVMUTE
TRVSW
NININI
NI
R416
R415
R418
R417
R429
NI
R428
NI
NI
R421
NI
R422
NI
R423
NI
R424
R425
NI
NI
R426
NI
R427
SDWP
SDCD
SDCLK
SDCMD
0
NININI
R414
SDDATA4
R413
SDDATA3
R412
SDDATA2
NI
R411
SDDATA1
0.033/16
C331
C333
0.1/16
C334
C335
0.1/16
0
R314
TP315
C332
C337
0.018/16
0.1/16
0.1/16
C338
0.1/16
C348
C350
0.1/16
C330
0.1/16
0.0056
0
150
R313
R363
RF+
C305
0.1/16
R340
000
R393
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
0.1/16
C320
C321
C322
C323
C319
C347
C314
C349
0.1/16
0
R312
LPC2
LPCO1
LPC1
1/6.3
1/6.3
C324
C340
LPCO2
VREFH
VHALF
P3.3V
D1.2V
R301
NI
R302
C303
NAX0550-001X
680
1M
R345
220
R316
C318
20k
22k
C354
TH301
47/4
330
330
330
NI
330
TX
220
AOUT0
220
AOUT1
220
AOUT2
AIN
220
BCK
220
LRCLK
100
RX
C325
18p
X351
C326
15p
PCMCLK
R315
0
DAC5OUT
R343
DAC4OUT
0
6.8
R341
3.6k
DAC3OUT
DAC2OUT
R317
0
DAC1OUT
FODRV
TRDRV
C353
560p
560p
AD4
DVDLDCUR
R319
0
CDLDCUR
A
B
C
D
E
F
R392
10k
TP305
S3.3V
NQR0502-001X
C301
C302
47/4
TP325
TP320
TP319
TP317
C315
0.1/16
C311
0.1/16
C341
C356
C316
R394
DGND
R330
R331
R332
R333
R307
1k
R306
1k
R362
R357
R360
R359
R358
R367
R562
NI
R351
R366
R352
C313
0.1/16
C339
0.1/16
1/10
R342
30k
1/16
0.1/16
C327
C317
R334
R335
R336
R337
R338
R339
C391
2.2k 0.1/16
C312
0.1/16
R347
R346
NI
R395
4.7k
0.1/16
150
150
150
150
0
0
0.1/16
NAD0025-103X
D2V
(SHEET 7)
24
C304
1/6.3
ADCRST
DAC1CS
DAC2CS
DEMP
TP316
TP318
DGND
K352
220/4
NI
CN301
SHEET 6
2-7
Page 10
DVD servo section (2/2)
(SHEET 6)
LADD15
LADD14
LADD13
LADD12
LADD11
LADD10
LADD9
LADD8
EXADR19
EXADR20
NEXWE
/FL_RST
R/B
EXADR18
EXADR17
LADD7
LADD6
LADD5
LADD4
LADD3
LADD2
LADD1
SDCLK
IC711
IC505
C552
IC509
AT49BV322AT70TI
EXADR16
R531
10k
C554
EXADT15
0.1/16
EXADT7
EXADT14 MDQ3
EXADT13
EXADT5
EXADT12
EXADT4
R533
0
R534
10k
R535
NI
IC508
NI
R502
IC507
NI
EXADT11
EXADT3
EXADT10
EXADT2
EXADT9
EXADT1
EXADT8
EXADT0
LADD0
R501
NEXCE
NEXOE
NI
C559
0
NEXCE
LADD0
EXADT0
EXADT1
LADD1
LADD2
EXADT2
EXADT3
LADD3
LADD8
EXADT8
EXADT9
LADD9
LADD10
EXADT10
EXADT11
LADD11
0
R530
10k
0.1/16
IC512
SN74LVC373APW-X
C553
0.1/16
IC513
SN74LVC373APW-X
LADD7
EXADT7
EXADT6
LADD6
LADD5
EXADT5
EXADT4
LADD4
NEXCE
LADD15
EXADT15
EXADT14
LADD14
LADD13
EXADT13
EXADT12
LADD12
NEXCE
MDQ0
MDQ1
MDQ2
MDQ4EXADT6
MDQ5
MDQ6
MDQ7
DQM0
NWE
NCAS
NRAS
NCSM
BA0
BA1
MA10
MA0
MA1
MA2
DQM2
MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
C551
0.1/16
C555
0.1/16
K4S643232F-TC60
MDQ15
MDQ14
MDQ13
MDQ12
MDQ11
MDQ10
MDQ9
MDQ8
C557
0.1/16
DQM1
MCK
MA9
MA8
MA7
MA6
MA5
MA4
MA3
DQM3
MDQ31
MDQ30
MDQ29
MDQ28
MDQ27
C556
1/10
MDQ26
MDQ25
MDQ24MDQ23
C558
47/4
PCMCLK
AIN
BCK
LRCLK
ADCRST
IC707
IC706
NI
NI
K757
K766
K767
K710
P3.3V
DGND
NI
NI
NQR0502-001X
NI
NQR0129-002X
S3.3V
IC305
K350
NI
C751
NI
K752
R751
R759
K759
K758
NI NI
R758
R711
R716
220
MM1563DF-X
C381
2.2/10
C382
470p
TP02
NI
C761
NI
NI
0.1/16
R754
R755
NI
NI
NI
TP753
R761
NI
CN505
TP752
TP751
C743
2.2/16
R745
10k
C742
2.2/16
10k
R388
1/16
C380
4.7
4.7
R744
R743
IC704
CS5342-CZZ-X
C748
2.2/16
C749
2.2/16
R749
5.1
R742
47k
R793
NI
R792
NI
R715
NI
NI
R714
C741
2.2/16
C714
C715
NI
C793
NI
C791
220
220
TP01
SDMODE
K591
SDCD
K592
SDWP
R794
NI
C794
NI
K593
SDCMD
K594
NI
K595
SDDATA4
K596
SDDATA3
K597
SDDATA2
K598
SDDATA1
K599
CPURST
S2UDT
U2SDT
SCLK
SCS
UCS
LRMUTE
SWMUTE
DAC5OUT
DAC4OUT
DAC3OUT
DGND
DAC2OUT
DAC1OUT
RX
K555
TX
NQR0022-005X
S3.3V
TP94
TP93
TP92
TP91
TP99
TP98
TP97
K791
NI
NI
NI
NI
NI
NI
NI
NI
NI
DGND
TP38
K561
NI
K562
NI
K563
NI
K564
NI
K565
NI
K566
NI
K567
NI
K568
NI
TP46
K552
NQR0129-002X
K556
NQR0129-002X
K553
NQR0129-002X
K554
NQR0129-002X
K551
NQR0129-002X
S5V D2V
M9V
M5V
TP56TP76
TP90
TP95
TP96
TP37
NI
CN511
TP32
TP35
TP31
TP34
TP33
CN501
QGF1016F2-08W
TO CN409
(SHEET 2)
TP43
TP41
TP42
TP44
TP45
QGF1016F2-09W
CN502
TO CN403
(SHEET 2)
TP51
TP52
TP53
TP54
TP55
TO CN402
(SHEET 2)
AOUT0
AOUT1
AOUT2
DACPDN
DAC0CS
DCLK
DDATA
DAC1CS
DAC2CS
MGND
TP58
TP59
TP57
TP60
IC701
AK4384VT-X
C707
0.1/16
C706
IC702
AK4384VT-X
IC703
AK4384VT-X
47k
R718
10/10
C708
0.1/16
C702
0.1/16
C705
NI
C709
0.1/16
R741
0
R701
C701
0
0.1/16
C704
47/6.3
C703
0.1/16
MM1615AN-X
IC705
C711
C712
C713
1/16
1/16
0.01/16
R731
R703
0
470
R732
R704
0
470
R705
470
R733
R706
0
470
R734
R707
0
470
R735
R708
0
470
NININI
NI
NININI
K724
K721
K722
K723
AOUT2
AOUT1
AOUT0
BCK
K729
NI
K725
R728
R729
LRCLK
DGND
NININI
NININININI
K735
K734
K736
K731
K730
K732
K733
DACPDN
AIN
DEMP
DAC0CS
DCLK
DAC1CS
DDATA
DAC2CS
TP61
TP71
TP72
TP73 TP36
TP75
TP74
NI
CN504 CN503
QGF1016F2-15W QGF1016F2-17W
TO CN401
(SHEET 2)
TP80
TP78
TP81
TP79
TP77
TP82
2-8
SHEET 7
Page 11
<Subwoofer section>
Amplifier section
(SHEET 9)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
(SHEET 9)
(SHEET 9)
SHEET 8
2-9
Page 12
Power / Micom section
(SHEET 8)
(SHEET 8)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
(SHEET 8)
2-10
SHEET 9
Page 13
Printed circuit boards
<Main body section>
Main board
C4903
C4719
D4831
D4833
D4834
D4835
C4904
HS491
IC491
CN404
CN405
CN406
CN407
W4001
C4892 C4891
J4891
D4891
C4013
R4892
D4832
Q4831
C4901
D4998
R4961
C4961
D4961
C4718
R4841
Q4832
K4701
Q4833
CP471
EP401
C4902
D4704
D4997
R4833
R4834
R4832
R4835
Q4961
R4705
R4831
C4704
C4004
R4891
D4811
C4706
IC472
R4072
Q4811
Q4702
CN416
Q4812
K4702
R4706
C4077
R4073
C4075
R4811
C4703
D4703
C4432
R4888 R4889
C4702
R4704
R4074
R4431
R4703
C4076
C4442
J4402
C4078
C6202
R4780
R4778
R4777
R4775
R4776
Q4802
Q4701
C4079
R6303
C6102
R6103
X4071
C4071
C6104
R6611
R4887
C4073
C6203
R6203
R6202
R6612
R4802
R4801
C4074
PP401
C4714
Q4801
R6102
R6101
C4801
IC481
D4706
IC601
C6901
R6105
R4441
R4890
R4885
Q4821
R6106
R4758
R4821
D4964
D4965
R6207
C6103
IC471
D4707
R6302
R4782
R4822
C4452
R6206
R6107
B4011
Q4834
R4756
R4759
R4874
C6205
C6105
R4781
R4451
C6617
R4774
C6101
C6611
R6614
R4873
C6902
R6305
R6304
R6618
R4771
R6205
R6613
C6618
C6204
R6616
C6612
R4842
C6201
R6201
R4713
C4709
R4751
R4752
C4422
R6511
R6615
R4712
C4424
Q4951
B4012
B4007
R4753
CN452
C4716
B4013
IC477
R4773
R4711
R4765
R4754
R4763
C4771
R4422
R4952
R4998
R4772
C4708
C4705
B4001
IC474
R4710
R4452
R4997
Q4952
R4764
R4951
R4709
X4701
B4016
B4006
R4485
C4772
R4755
J4403
R4486
IC476
C4711
R4702
R4999
R4875
C4707
C4453
R4432
C4433
C4717
C4606
C4605
C4715
C4710
C6613
R4779
CN415
R4442
C6511
R6518
Q4703
R4791
B4009
R4606
R4605
R6512
C6518
R4707
Q4483
R6513
Q4481
R6514
R4877
R4762
Q4484
Q4482
R4708
D4705
R4761
W4003
CN451
R4483
D4922
D4921
R4876
R4760
B4008
R4481
R4922
R4871
R4872
C4443
R4484
R4975
C4473
R4475
R4482
R4921
C4921
R4473
R4974
C6517
C6512
R6516
Q4921
C4475
D4963
D4962
EP402
B4015
C4922
C4793
C4791
R6515
D4932
C4931
R4895
C4795
C4471
R4477
R4931
C4794
R4893
R4894
R4476
C4476
R4896
CN408
C4472
R4472 R4471
C4932
D4931
B4017
C4491
R4474
R4932
C4017
D4966
(Main board)
C4412
C4474
R4478
R4411
C4411
R4401
C4421
C4401
B4014
CN411
W4002
R6617
R6517
C6513
R4785
R4786
Q4931
IC493
P901
IC473
J4401
C4423
R4783
FC902
FC901
C4402
C4112
EP901
R4111
R4421
C902
C4111
CN412
C4102
R4101
C4101
CN401
C905
C4122
R4121
C4121
C904
L901
C907
C4192
C4173
R4864
R4171
C4191
B4010
R921
R4886
D901
R4212
R4866
CN409
R4211
R4861
R905
R4172
R4173
C4431
R4881
C4172
C4014
R4863
D4709
R4883
D4708
B4005
R4191
IC411
C4171
CN403
R4201
R4202
C4015
C914
HS901
C4413
IC901
K902
C4454
IC441
R911
C4455
C4301
R907
C910
R910
L4391
R4242
CN402
R4241
C4492
R4231
C4341
PC902
R906
R4232
C4331
C908
C4391
C4016
R903
C913
D904
D903
D910
C915
R904
D908
C4451
C4351
R4234
R901
C4395
R4252
C992
R908
D902
B4004
C4321
IC431
C4441
R4251
R4233
Q4485
C6601
R4843
D4842
(Power board)
R962
Q991
PC901
R963
R964
R965
D991
R961
C918
D911
T901
C909
R4235
R6601
R4014
R4012
C4006
C4003
D4841
R952
Q951
R960 C993
C4311
R4973
R6602
R6501
R4013
C4011 C4012
C961
C960
CP951
C916
R951
D951
EP403
C4392
C4394
R4971
Q4973
R4011
R6610
R4972
C4712
C6501
R953
D956
R6507
C6514
R6510
R6607
C962
D950
C951
R6608
C6616
R6604
CN410
D960
R955
C952
D952
C994
C957
C956
R6509
R6505
C982
C6516
R6508
C6515
C4720
IC478
R6506
R6502
Q4971
Q4972
B4002
C6602
R6603
R4784
R4092
R4091
Q4091
FW902 FW901
C971
Q953
R980
C964
R969
D953
C963
D957
C953
D954
L957
L952
C987
C966
C954
L951
R954
C967
C965
C979
L959
IC475
Q4092
R966
D4091
C4092
R990
R6504
C4721
R6609
R6605
C6615
R6503
C6502
C4091
R989
C984
C6614
R6606
C6503
C4713
C6603
R4093
D4092
C970
IC951
C997
R986
C989
B4003
C969
L955
Q959
R981
R985
D958
Q960
R984
C968
C981
C976
R988
CP952
R983
D970
Q954
Q958
Q955
R987
Q961
C985
C978
C977
R977
C986
C917
C941
EP951
IC953
C980
EP902
2-11
Page 14
Audio board
(Audio signal input / output board)
(Key board)
C1202
TPR3
C1201
TPL3
R1120 R1121
C1120
C1125
C1124
C1123
C1122
C1121
R1133
C1204
R1122
R1123 R1124
TPSL3
TPC3
C1203
C1213
TPSW3
CN442
R1132
R1131
C1207
C1216
C1145
C1210
R1139
TPSR3
R1147
C1144
C1209
C1215
R1148
C1214
IC153
R1134
Q1131
R1135
C1208
C1142
R1141
R1140
R1149
R1150
C1143
R2553
R1142
R1153
TPSL1
Q1133
Q1135
R1151
R1152
Q1137
C1184
C2561
R2554
R1136
R1143
TPSR2
TPSL2
TPSR1
R1144
R1154
C1141
C2578
R1138
R1168
C1222
R1170
R1176
C2542
R2551
R2552
C2562
R1202
R1172
R1175
C1183
TPSW2
R1174
R1156
C1228
C1224
IC160
C1226
C2541
C2575
R2566
R2564
C2564
R2565
C1176
R1197
TPR2
TPC2
C2577
R2567
R2563
C2563
C1230
R1146
C1180
C2576
R2568
IC158
C1177
C1181
R1162
TPR4
R1164
R1166
R1165
R1163
C1211
C1257
R1183
C1179
C1178
C1258
R1181
C1185
R1201
IC159
R1161
C1206
TPL4
C1212
R1167
C1221
R1169
C1205
C1217
C1227
R1137
R1145
R1173
R1155
C1225
R1158 R1157
C1218
CN443
R1171
C1223
C2503
C2504
C1255
C1256
TPSR4
TPSW4
K1101
TPSL4
R1182
C1186
R1102
TPC4
R1180
R1110
C1103
R1103
C1101
R1101
R1106
J1101
R1104
C1102
R1108
C1003
C1105
R1109
J1103
IC509
FL board
D551
S526
Q552
Q551
C542
JS541
R542
IC511
C509
W6001
C512
C541
DI501
R541
R526
R527
C6003
C6002
R6001
C6001
C6004
K6003
J6001
Forward side
R503
C503
C502
R502
R501
C501
R6006
K6001
K6002
X501
S523 S528 S527
K6004
R504
C504
R522
S522
R6003
CN501
R521
R6004
B6001
R6002
CN511
D511
R511
B6002
S521
Q511
C510
BK501 BK502
C1002
CN441
C1001
C2581
R2587
R2540
R2539
TPL1
TPC1
C2533
C2534
R2581
C2583
R2583 R2585
R2533
R2560
R2562
C2605
TPR1
C2531
C2582
R2588
R2537
R2561
TPSW1
C2539
IC591
C2599
C2590
C2600
C2540
IC531
IC581
C2589
R2538
C2532
R2534
C2592
R2599
R2525
R2590
R2592
C2597
R2526
C2594
R2594
C2604
C2603
R2596
C2525 C2526
Q1252
C2528
Q1251
R2586
R2582
R2584
C2584
C2585
R2532
C1251
C1253
R1252
IC151
C2527
R2531
R1253
R1254
C1254
IC152
TPL2
C1252
EP101
R1251
2-12
BK501
B5001
K501
C505
C510
Q501
K502
B5002
C516
CN501
Q502
Reverse side
C507
C506
IC501
C508
BK502
DI501
IC511
C509
R552
Q551
C511
D551
Q552
C551
R551
R553
Page 15
DVD servo board
K592 K593
R332
R333
R331
R362
K594
K791
C791
R715
C715
IC711
C551
K591
C558
C302 C303
C555
R366
IC302
R357
R359
R330
R360
R729
R732
K729
R714
K595
R794
C793
K731 K732
K735
C714
C748
R749
C741
C743
R793
C794
R302
K752
R731
R751
C751
K724
K725
R728
K733
K734
K736
R792
X351
R301
K730
C704
K599
K596
K759
C761
R759
C705
IC704
K597
R761
R701
R741
K598
C325
R351
R352
R755 K757
IC707
C749
Forward side
R534
IC505
IC509
C557
C552
R533
IC512
C556
C326
C311
C315
R345
R358
R367
R307
K710
K758
R758
K767
C706
R745
K766
C742
R716
C313
C339
R711
IC706
R742
R340
R125
IC508
R452
C559
R501
R530
C455
C553
IC513
R316
R341
C341
R317
R315
R319
R306
R104 R105
R127 R128
R103
K352
C318
R342
C105
R113
R111 R112
C263 C264
R251
C217
R256
R392
C301
C106
R457
IC453
R531
C322
C323
C312
C316
R334
C204
R458
IC507
R502
C320
C321
C317
Q101
K102
R107
R252
C310
R309
C308
C309
C350
R339
R338
R337
R336
R335
Q103
C108
R381
R383
C554
R314
R313
C348
TH301
R395
C103
R106
C102
R424
R428
R320
R429
R372
C351
C335
C330
R312
C349
R363
C107
R115
R373
C352
R122
R102
R101
C101
K101
R114
R422
R423
C109
R123 R124
R421
CN201
C110
R119 R120 R121
R425
R414
R308
TP25
C332
C337
C338
C319
R427
R426
R415
R416
R418
R411
R412
R399
C331
TP26
TP314
C314
C347
CN101
TP3
TP980
TP226
TP329
R413
TP328
C333
C324
Q105
TP4
TP2
TP28
TP24
TP990
C334
C111
TP20
TP1
TP27
R990
TP21
R354
TP327
R417
TP315
C340
D101
C104
TP8
TP10
TP19
R208
TP03
R204
C980
R353
R393
R126
TP6
TP5
TP7
TP9
TP11
TP227
C205
R206
TP23
TP304
IC301
TP305
R394
C391
R109
TP12
TP13
TP14
TP15
TP16
TP17
TP18
R219
C260
TP22
C261
C262
R355
R369
C327
Q102
Q104
R356
R368
TP0
R110
IC201
Reverse side
R419
C329
C356
R346
R347
TP318
C353
C354
R108
R117
R118
R116
R385
C371
R201
TP09
C211
R213
C256
R221
TP310
C300
R343
TP316
R220
R384
R254
R205
C259
C258
C257
R259
R535
K350
R754
CN301
TP231
C251
TP221
R255 R257
C328
TP751
C382
R207
C206
IC702
IC703
R718
TP220
TP31
TP33
TP35
TP38
TP752
C381
R215
R214
TP325
IC305
C712
CN505
IC701
TP97
TP99
TP96
TP98
TP32
TP34
TP37
TP36
TP319
TP320
TP753
TP71
TP72
TP93
TP95
TP94
R303
K561
K562
K563
K564
K565
K567
K568
K566
C306
TP42
TP41
TP43
C305
K552
TP53
TP51
TP52
TP54
TP55
TP56
TP57
TP58
TP59
TP61
TP60
TP317
C380
C713
TP01
C701
C707
C702
C708
C709
R706
R734
R707
R735
R708
C307
TP44
TP45
K556
TP02
K721
K722
IC705
K723
R703
R704
R705
R733
C703
TP46
K553
R743
R744
TP73
TP74
TP75
TP76
TP77
TP78
TP79
K551
K554
R562
TP81
CN502
C304
CN503
C711
TP82
CN501
CN504
TP80
CN511
TP92
TP91
TP90
R388
K555
DVD loading switch board
2-13
Page 16
<Subwoofer section>
Main board
R2611
C2607
R2610
C2608
R2613
R2507
R2508
C2502
C2505
D2501
R2503
D2401
R2513
R2606
R2608
R2607
C2402
R2711
C2405
D2601
Q2708
C2606
R2605
Q2601
Q2501
C2602
C2605
R2609
R2509
R2603
R2403
C2404
C2504
C2604
C2712
C2708
Q2703
R2413
L2601
Q2706
R2506
D2704
R2723
D2703
R2724
Q2707
R2604
R2702
R2504
R2505
R2404
CN273
C2506
R2407
R2408
Q2401
R2406
C2703
R2409
C2704
R2721
R2405
R2701
C2406
C2702
D2702
R2722
R2704
C2707
R2707
C2701
D2701
C2407
C2408
C2508
C2507
Q2701
R2703
R2706
IC202
R2510
Q2702
R2410
L2401
L2501
HS201
R2411
R2511
C2714
TH271
Q3402
C3404
R3411
R3311
C3304
C2705
C2715
(Amp. board)
Q3401
R3410
D3402
D3401
D3301
D3302
R3409
C2716
R3407
R3408
R3412 R3413
IC302
R3307 R3308 R3309 R3310 C3301
Q3301 Q3302
C3303
R3313
R3312
C2706
R2709
EP201
C3403
R3406
R3405
R3306
C2302
C2306
R2305
R2708
R3404
C3703
R3303
R3304 R3305
C3704
R2304
C2710
C2305
R2204
C3402
C3302
R2313
R2104
R2710
CN271
R2303
R3402 R3403
C3401
R3401
R3302
R3301
C2202
C2205
R2203
C2713
R2306
R2213
C2304
C2204
R2307
Q2301
R2113
R2103
C2102
C2105
R2705
B21
C2104
R2309
R2205
D2301
C2206
R2206
R2308
C2106
R3211
R2105
R2207
Q2201
R2209
C3204
C3104
R3110
Q3102
R3213
R2106
Q3201 Q3202
D3202
D3201
D3101
D3102
R3212
R3107 R3108 R3109
R3113
Q3101
R3112
R3207
R3208 R3209 R3210
R2109
R2208
IC201
D2201
R2108
IC301 R3111
L2201
R2107
D2101
CN272
C3203
C3103
R2214
Q2101
R2314
C2308
C2107
R3206
R3205
R3105
R3106
C2307
C2108
C2208
R2210
R2310
L2301
R2311
L2101
R2111
C3202
R3204
C3701
R3104
C3702
R2614
C2711
C3102
R2514
R3202 R3203
C3201
R3201
R3102 R3103
C3101
R3101
R2414
C2207
R2114
R2110
R2211
RY271
RY272
D2706
RY273
C2403
C2303
C2603
C2103
C2203
L2202
L2302
L2602
L2502
L2402
C2412
R2415
C2503
WC201
R2402
R2102
C2211
C2411
R2215
C2311
R2615
R2302
R2602
R2601
R2101
R2112
R2501
R2512
R2202
C2212
R2315
C2312
C2511
C2512
R2412
R2612
R2502
C2413 C2414
C2513 C2514
C2613 C2614
C2313 C2314
C2612
C2611
R2515
R2401
R2312
R2201
R2301
J2701
R2212
C2213 C2214
CN502
C163
R153
C158 C159 C157
HS151
D153
D154
D152
FC156
FC155
CN151
(Mother board)
R152 R151
FC157
C164
C151 C153 C155
C152 C154 C156
D151
R562
R560
R563
FW501
R559
D541
R572
R573
C161
D551
D549
D550
R522
C523
D510
C512
D514 FC158
Q603
R625
Q505
C503
Q517
R506
D509
D516
Q504
C162
R534 R536
Q525
R535
R627
Q502
D506
C522
R540
Q524
R533
D521
Q523
D520
D504
R538
D503
D501
R163
R166
C501
R502
R164
R626
D502
R501
D162
D164
C167
R505
D517
R162
R161
Q604
Q501
R539
D611
R503
Q542
D518
D161
C165
CN501
D163
D519
Q151
R556
R622
C166
C168
R557
R523
D542
D552
D166
R553
D544
Q152
C171
R165
EP501
D545
C172
R606
R607
R608
R612
R171
R554
R614
R624
D165
R561
R172
R613
D543
R558
CN281
R623
C591
C592
D546
D548
D610
C606
D553
R621
X601
C601
R3732
C605
R628
CN373
R615
R3741 R3742
R3610
C3504
Q3502
D601
R603
R645
R632
R3510
IC601
R631
C3604
R633
R611 C602
R601
R602
R634
R636
R3509
R635
R3611
R3511
R644
B1
R643
R642
R641
R640
R639
R638
C3705
D3602
D3601
D3501
D3502
R3513
CN274
R3507
Q3501
R3512
Q3701
R629
C603
R637
R3608
R3605
R3508
IC602
C604
2-14
IC303
C3503
R3506
R555
R3505
C502
D505
D507
C3602
R3607
Q503
D101
CN372
Q3707
R3604
Q3706
R3602
R3603
C3601
C3502
R3501
R3502
R3503
R3504
C3501
C3706
FC103 FC104
FC101
FC102
C101
CN101
RY101
R504
D535
R3721
R3601
D3708
Q3704
D3704
D3703
Q3703
CN102
R3718
Q3705
R3720
C3716
Q3702
R3717
R3719
C3721
R3730
R3728
R3729
C3715
CN371
D3707
D3706
C3720
R3727
R3725
J2702
FW501
R3726
D561
S901
(LED board)
Page 17
< MEMO >
Page 18
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB314SCH)
Printed in Japan
WPC
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