
SCHEMATIC DIAGRAMS
DVD DIGITAL THEATER SYSTEM
TH-M606,TH-M603
CD-ROM No.SML200406
TH-M606, TH-M603
Area suffix
J ----------------------------- U.S.A.
C -------------------------- Canada
(SP-THM606F) (SP-THM606S)(SP-THM606C)
Contents
Block diagrams
Standard schematic diagrams
Printed circuit boards
(SP-PWM606,
SP-PWM603)
(XV-THM606, XV-THM603)
2-1
2-3 to 16
2-17 to 22
COPYRIGHT 2004 Victor Company of Japan, Limited.
No.MB198SCH
2004/6

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.
(This regulation does not correspond to J and C version.)

Block diagrams
<Main body section>
DVD traverse
mechanism
DVD traverse
mechanism
DVD changer mechanism section
Power supply section
P901
AC IN
FL display section
CN101
CN201
TRAY1 to 5
CLOSE SW
TRAY
OPEN SW
SUB TRAY
START SW
IC901
SWITCH
REG.
DIODE
BRIDGE
S531 to S540
DISC_KEY
X501
8MHz
IC501
DISPLAY
MICOM
G1 to G14
P1 to P35
DI501
FL DISPLAY
DVD servo board
A, B, C, D, E, F, RF+, PD(CD), PD(DVD)
LD(CD), LD(DVD)
FM+/WOUT
VOUT
UOUT
COM
TR1_CL to
TR5_CL
M.TR_OP
S.TR_ST
T901
POWER
TRANS.
KEY3, KEY4
VOL1
VOL2
JS541
DI-CK, DI-DT
DI-CS, DI-RST
ILLUMI
DISC1 to 5
DIMMER
F+/T+/-
IC201
DRVER
CN3
CN2
Q951, Q953
FL SW, -VDISP SW
IC953
B5V REG.
IC951
D5V REG.
Q954,Q955
DVD5V SW
Q958 to Q961
A+/-12V REG.
IC511
REMOCON
Q503
KEY1
Q561 to Q566
D561 to D565
DISC LED
SUB TRAY
END SW
M
TRAY
POSITION
MOTOR
D5V
DVD 5V
REMOCON
STANDBY
FW502
Q101 to Q104
/DRVMUTE, /SPMUTE, FG, WHALF
CDLDCUR, DVDLDCUR
SPDRV, TRSDRV, FODRV, TRDRV
IC1, IC2
TRAY / POSITION
MOTOR DRIVER
POS_UP, POS_DOWN
TR_OP, TR_CL
F1,F2
-VDISP
B5V, D5V
DVD-PON
SYS-PON
M9V
D970
DVD3.3V
A+12V
A-12V
F1,F2,-VDISP
B5V,D5V
FL display
section (P_key)
FW511
STANDBY
KEY1
S521
POWER SW
D511
STANDBY
LED
LPCO1, LPCO2
X351
27MHz
TRVSW
IC1
POSITION
SENSOR
CN1
System control section
CN406/CN407
FW901
B5V
D5V
CN404/CN405
FW902
DVD-5V
DVD-4V
M9V
+12V
-12V
Q4702
IC472
RESET
CN501
CN450
(LED)
ILLUMI.
CN551
LED
FL display section
(Operation key)
S522 to S529
OPERATION SW
IC301
PANTERA-2
CN453
LSENSOR
CN452
STEDSW
CLSWT1 to 5
STSTSW
MTOPSW
CN451
POSMUP
POSMDN
MTOP, MTCL
SYS-PON, DVD-PON
X4701
8MHz
Q4821
AM-BEAT
CUT
RESET-IN/RST
(Connect)
CN561
ILLUMI
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
INDEX, TRACK, COPY
AIN, AOUT 0 to 2, BCK, LRCLK
DACPDN, DAC0CS, DCLK, DDATA
S2UDT
U2SDT
SCLK
SCS
CPURST
UCS
DISCSET
DISCSTP
IC452
EEPROM
EPDI,EPDO
EPCS,EPSK
IC451
MECHA
CONTROLLOR
IC471
SYSTEM
STAND-BY
REMOCON
ILLUMI
CN457CN456
MICOM
Q4091, Q4092
TU9V REG.
AM-BEAT
VOL-1, VOL-2
KEY1, KEY2
KEY3, KEY4
DI-CK, DI-DT
DI-CS, DI-RST
FW561
FW521
IC509
FLASH ROM
IC512, IC513
LATCH
DRAM
COUT
YOUT
CrOUT
CbOUT
TX
RX
DISPRST
DISPBUSY
DISPCS
DISPCK
DISPD2S
DISPS2D
CPURST
U2SDT
CS
VOL-MUTE, VOL-DT, VOL-CK
SETUP, TU, L-R
SW-PON
S-MUTE
LRMUTE
SWMUTE
CN703 CN701 CN702
CN403 CN401 CN402
INTP
SCLK
S2UDT
DIN, DOUT
IC473
Q4811, Q4812
SW-PON
Q4801, Q4802
S-MUTE
DRIVER
IC475
IC478
TUNER
AMP.
HP-DET
AVC-OUT
AVC-IN
Q4703
AVVLR
TU-DI, TU-DO
TU-CK, TU-CE
TU-PON
TU9V
LADD0 to 15
IC505
IC704
ADC
AINL
AINR
IC701
IC703
DAC
ADINL
ADINR
C, CV-Y1, Y2-G
CB-B, CR-R
DISPS2D
DISPBUSY
J4891
AV
COMPULINK
CN410
to
FAOUTL
FAOUTR
RAOUTL
RAOUTR
CAOUT
SWAOUT
IC531
AMP.
Tuner
Pack
Audio input/output section
SW.P.ON, SETUP
Q1131
Q1133
Q1135
S.MUTE
Q1251
Q1252
IC531
AMP.
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VIDEO-LPF
VIDEO-SW
+IN 1, +IN 2
C IN, SW IN
VOL_MUTE
TU-SW
IC581
IC591
AMP.
OUT-C
OUT-SW
OUT-SL
OUT-SR
CN442 CN441
CN412 CN411
OUT-L, OUT-R
AUX-L, AUX-R
SWPON
SMUTE
TU-L, TU-R
TU-SW
HPOUT-L
HPOUT-R
S_MUTE
L-R
TUNER
TU_L, TU_R
OUT-L
OUT-R
IC601
HP
AMP.
HP-L
HP-R
CN460
CN701
Jack section
C, SW
SL, SR
IC158
L, R
to
IC160
AMP.
HPOUT_L
HPOUT_R
IC153
IC151
AUDIO
6CH
VOL.
DIN
VOL_DT
VOL_CK
SW
DOUT
AUX-L
AUX- R
Video input/output section
IC431
VIDEO
DRIVER
CR-R
CB-B
Y2-G
CV-Y1
C
IC411
VIDEO
SW1
HP-L, HP-R, HP-DET
J1103
SYSTEM
CONN.
IC509
DIGITAL
IN
IC510
DIGITAL
OUT
J1101
AUX IN
J4402
Cr
COMPONENT
Cb
VIDEO OUT
Y
C
S-VIDEO OUT
Y
COMPOSITE
VIDEO OUT
J4401
C
S-VIDEO IN
Y
COMPOSITE
VIDEO IN
J6001
HEADPHONE
OUT
2-1

<Subwoofer section (For TH-M603)><Subwoofer section (For TH-M606)>
Mini Din
CONN.
FAN
TO SW
SPEAKER
Terminal section
C
FL, FR
J1001
CN202
SL, SR
SW
FAN +
FAN -
Sig.In Sig.Out
CN121 CN133
CN502
IC201
AMP.
IC203
AMP.
CN204
SP+
SP-
Amplifier section
Sig.Out
TX.RX
FAN+, FAN-, CLK
CLK
IC271
AMP.
IC101
POWER
AMP.
IC102
POWER
AMP.
IC204, IC205
CLOCK
GENERATOR
RY101
RY102
RY103
IC105
AMP.
SL, SW
IC601
MICOM
IC104
AMP.
FAN.ON
C, SR
SW, C
FL, FR
SL, SR
TX.RX
CLK
Q3714 to Q3718
FAN CONTROL
IC103
AMP.
CN501
FL, FR
FAN+, FAN-
J1002
FROUT
FLOUT
COUT
SROUT
SLOUT
Mini Din
CONN.
Amplifier section
IC201
POWER
AMP.
IC202
POWER
AMP.
C, SW
SL, SR
J2701
L, R
CN273 CN272 CN271
CN502 CN372 CN501
PROTECT
P.ON_SIG
P.ON_SIG
RY271
RY272
Q523 to Q525
PROTECTOR
Q542
LOW VOLTAGE
DETECTOR
RY273
SW_SIG
SR_SIG
SW_SIG
IC303
AMP.
SP_RELAY-
Q603
Q604
IC302
AMP.
AD_SL
AD_C
IC601
MICOM
IC301
AMP.
AD_L
AD_R
LED
J2702
FLOUT
FROUT
FCOUT
SLOUT
SROUT
CN274
TO SW
SPEAKER
FW501 CN371
D561
LED
D5001
LED
AC IN
W3001
LED
Q34704 to Q3707
CN311
Power/Micom section
PROTECT
PROTECTOR
RY311
-7V
D3908
-7V REG.
Q3902
-12V REG.
-12V
+5V
+7V
Q3903
+5V REG.
D3907
+7V REG.
+VH, -VH
+VL, -VL
CN312
+12V
Q3901
+12V REG.
D3201, D3202
CN231
T101
POWER
TRANS.
2-2
AC IN
P.ON_SIG
Q501 to Q505
POWER CONTROL
& PROTECTOR
CN101
RY101
Power/Micom section
+5V
+7V
-7V
Q152
5V_REG.
D165
7V_REG.
D166
-7V_REG.
+12V
Q151
12V_REG.
+VH, -VH
+VL, -VL
CN102
FAN ON
D151, D152
CN151
T101
POWER
TRANS.
FAN

Standard schematic diagrams
<Main body section>
Power supply section
(SHEET 2)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
(SHEET 2)
SHEET 1
2-3

System control section
To FW901
OF LVA10468-A2
(SHEET 1)
To CN441
OF LVA10476-A1
(SHEET 5)
To CN442
OF LVA10476-A1
(SHEET 5)
To CN702
OF LVA10510-91A
(SHEET 8)
To CN701
OF LVA10510-91A
(SHEET 8)
To FW902
OF LVA10468-A2
(SHEET 1)
To CN703
OF LVA10510-91A
(SHEET 8)
(SHEET 3)
To Video input / output section
(SHEET 6)
To CN501
OF LVA10467-A1
(SHEET 4)
To FW521
OF LVA10467-A2
(SHEET 4)
2-4
To FW561
OF LVA10467-A5
(SHEET 4)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 2

Video input / output section
To System control section
(SHEET 2)
SHEET 3
2-5

Audio input / output section
SHEET 5
2-7

DVD servo section (2/2)
(SHEET 7)
LADD15
LADD14
LADD13
LADD12
LADD11
LADD10
LADD9
LADD8
EXADR19
EXADR20
NEXWE
CPURST
R532
EXADR18
EXADR17
LADD7
LADD6
LADD5
LADD4
LADD3
LADD2
LADD1
NI
R535
47k
(SHEET 7)
C552
0.1
IC453
47/4
C558
C382
IC512
SN74LVC373APW-X
C553
IC513
SN74LVC373APW-X
P3.3V
K350
NQR0354-001X
2.2
C381
470p
NI
R451
C451
C454
0.1
CPURST
R453
10k
IC305
MM1563DF-X
C455
0.01
0.1
C551
LADD7
EXADT7
EXADT6
LADD6
LADD5
EXADT5
EXADT4
LADD4
NEXCE
LADD15
EXADT15
EXADT14
LADD14
LADD13
EXADT13
EXADT12
LADD12
NEXCE
D4V
C380
1
R380
47k
R458
1k
D1.2V
0.01
K566
DISPS2D
0
DISPD2S
DISPCK
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
DQM0
NWE
NCAS
NRAS
NCSM
BA0
BA1
MA10
MA0
MA1
MA2
DQM2
MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
0.1
C555
0.1
0
R457
DISPRST
2.2k
C452
0.1
S2UDT
U2SDT
SCLK
SCS
TP413
TP416
TP415
TP414
IC509
AT49BV322AT70TI
LADD0
IC508
R502
IC507
C560
TP473
LSENSOR DISCSET
(SHEET 9)(SHEET 9)
CN453
TP472
QGA2001F2-03X
TP471
CN452
QGA2001F2-02X
TP456
TP457
TP454
TP455
QGF1016F2-15W
CN451
To CN1 LVA10403-A1
(SHEET 9)
TP459
TP462
TP461
TP460
EXADR16
EXADT15
EXADT7
EXADT14
EXADT6
EXADT13
EXADT5
EXADT12
EXADT4
EXADT11
EXADT3
EXADT10
EXADT2
EXADT9
EXADT1
EXADT8
EXADT0
R530
0NI
NEXOE
NEXCE
NEXCE
LADD0
EXADT0
EXADT1
LADD1
LADD2
EXADT2
EXADT3
LADD3
LADD8
EXADT8
EXADT9
LADD9
LADD10
EXADT10
EXADT11
LADD11
S3.3V
TP380
10k
PWR
NI
R459
S-80827CNNB-W
X451
NAX0248-001X
C554
0.1
NI
R501
C559
0
NI
NI
TP474
STEDSW
TP452
TP453
TP451
CLSWT3
CLSWT2
CLSWT4
CLSWT1
CLSWT5
STSTSW
MTOPSW
TP458
POSMUP
MTOP
POSMDN
MTCL
MN101C61GNE1
0
K562
DISPBUSY
TP412
R452
CPURST
TP417
IC505
W986432DH-7
IC451
EPCS
EPSK
DISPCS
TP411
UCS
IC704
CS5342-CZZ-X
C704
C707
R716
AIN
220
MDQ15
MDQ14
MDQ13
MDQ12
MDQ11
MDQ10
MDQ9
C557
0.1
MDQ8
DQM1
MCK
MA9
MA8
MA7
MA6
MA5
MA4
MA3
DQM3
MDQ31
MDQ30
MDQ29
MDQ28
MDQ27
C556
1
MDQ26
MDQ25
MDQ24MDQ23
DISCSTP
POSMDN
POSMUP
MTCL
MTOP
STEDSW
MTOPSW
CLSWT5
CLSWT4
CLSWT3
CLSWT2
CLSWT1
STSTSW
EPDI
R455
10k
R454
10k
CN455
NI
INDEX
BCK
AOUT0
LRCLK
DACPDN
DAC0CS
DCLK
DDATA
AOUT1
TRACK
AOUT2
COPY
PCMCLK
R710
IC707
NI
C720
C721
IC452
BR93L56RFV-W-X
10k
R456
EPCS
EPSK
EPDI
EPDO
EPDO
R718
10k
NQR0129-002X
NI
NI
0.1
C453
2.2
C708
2.2
5.1
R719
IC701
AK4384VT-X
R717
47k
IC702
AK4384VT-X
IC703
AK4384VT-X
R702
2.2
K451
0
C705 C706
2.2 2.2
R720
C714C716C718
B3.3V
2.2
47k
C712
10/16
0.1
C713
C709
47/6.3
C715
0.1
0.10.1
C717
0.1
M9V
R715
220
R714
220
NI
C711
C710
R722
0
0.1
R704
470
R703
470
C703
1
R701
0.01
C702
0
TP708
MGND DGND
R741
R742
R707
R743
R708
R744
0.1
NI NI
C722
R721
DAC1OUT
DAC5OUT
DAC3OUT
DAC2OUT
S5VD2VM5V
DAC4OUT
RX
TX
DISPS2D
DISPD2S
DISPCK
DISPCS
DISPRST
NQR0129-002X
NQR0129-002X
470
NQR0129-002X
470
NQR0129-002X
NI
R728
IC705
C701
MM1615AN-X
470
470
TP723
K551
K552
K553
K554
K556
R562
K555
K565
K564
K563
DISPBUSY
R561
1
R706
R705
NI
K721
LRCLKM
NQR0129-002X
NQR0129-002X
NQR0129-002X
NQR0129-002X
NQR0129-002X
100
NQR0022-005X
1k
TP722
TP725
NI
K722
DATAM
NI
NI
NI
TP704
TP701
TP703
AGND
TP702
TP705
TP707
QGF1016F2-10W
CN701
To CN401
OF LVA10468-A1
QGF1016F2-08W
CN702
(SHEET 2)
LRMUTE
SWMUTE
TP710
TP709
TP721
TP724
TP726
TP727
TP728
To CN402
OF LVA10468-A1
(SHEET 2)
NI
NI
NI
NI
NI
K723
R726
R725
R723
R724
DEMP
BCKM
INDEX
TRACK
COPY
TP558
TP557
TP552
TP549
TP554
TP550
TP546
TP556
QGF1016F2-28W
CN703
TP551
TP547
TP543
TP540
TP531
TP538
TP532 TP541
TP533
TP534
TP535
TP536
TP537
TP545
To CN403
OF LVA10468-A1
(SHEET 2)
2-10
SHEET 8

DVD changer mechanism section
SW6
QSW0931-001
QGB1214J1-08S
CN3
QGB1214K1-08S
CN2
IC2 IC1
LB1641 LB1641
C5
0.01/50
IC1
QSW0886-002
QVY0002-B14
SW8
C3
0.01/50
WJM0331-001A
WJM0330-001A
TR3_CL
TR2_CL
TR4_CL
TR1_CL
TR5_CL
M.TR_OP
QGF1036F1-16
CN1
(SHEET 8) (SHEET 8)
SW5
QSW0844-001
TR5_CL
SW4
QSW0844-001
TR4_CL
SW3
QSW0844-001
TR3_CL
SW2
QSW0844-001
TR2_CL
SW1
QSW0844-001
TR1_CL
TR5_CL
TR4_CL
TR3_CL
TR2_CL
TR1_CL TR1_CL
M.TR_OP
TR5_CL
TR4_CL
TR3_CL
TR2_CL
POS_DOWN
POS_UP
M2
QRA0164-001
D1
MTZJ6.2A-T2
TR_OP
TR_CL
C6C7
0.1/500.1/50
M1
QRA0164-001
C2
0.1/50
C1
100/10
SW7
QSW0886-002
POS_UP
TR_OP
POS_DOWN
TR_CL
SHEET 8
To CN451
OF LVA10510-91A
SHEET 9
2-11

<Subwoofer section (For TH-M606)>
Terminal section
To CN303
(SHEET 11)
To CN201
(SHEET 12)
To CN301
(SHEET 11)
To CN203
(SHEET 12)
2-12
To CN302
(SHEET 11)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 10

Mother section
To CN133
(SHEET 10)
To CN131
(SHEET 10)
To CN132
(SHEET 10)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 11
2-13

<Subwoofer section (For TH-M603)>
Amplifier section
(SHEET 14)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
(SHEET 14)
(SHEET 14)
SHEET 13
2-15

Mother section
(SHEET 13)
(SHEET 13)
(SHEET 13)
2-16
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 14

Front board Audio board
Forward side
S532 S533 S534 S535 S540 S539 S538 S537 S536 S531
R2599
C2603
C2585
C2604
C2597
EP101
C2590
TPC2
R2562
C2599
C2592
R2594
R2590
IC591
R2582
R2584
C2584
R2586
IC581
W5001
JS541
C541
R541
(Operation board)
FW521
FW561
S522
(Connect board)
C542
R542
K501
C505
B5001
C509
C570
R570
Q565
R565
R501
R502
R503
C508
C502
C503
C501
BK502 BK501
S526
S527
C569
R564
CN561
R569
D564 D565
Q564
X501
DI501
S528
CN551
(Illumination board)
R563
S529
Q563
D563
C504
C568
D551
R536
R568
S523
R562
C567
D562
R567
Q562
Q561
R504
R566
C566
D561
R561
IC511
C510
(Front board)
S521
D511
FW511
(Power key board)
CN501
FW502
C2582
R2581
C2605
R2561
C2594
R2592
R2588
C2583
R2583
R2585
C2600
R2596
R2587
TPSW1
R2551
C2589
R2560
C2532
R2534
TPC1
TPSL1
C2581
C2539
C2540
R2553
IC531
TPSR1
C2561
R2552
C1254
CN442
Q1251
C1230
R2554
C2562
R1253
R1254
R2533
C2531
R2538
Q1252
C2541
C2542
TPR2
C2533
C1253
IC152
TPL1 TPR1
C1001
C1002
R2539
R2541
R2537
C2536
IC151
TPL2
C2578
C2577
TPSR2
C2535
C2534
R2542
R2540
CN441
TPMIC1
C1251
C2526 R2525
R2526
C2575
C2576
R2567 R2568
TPSL2
R2563
C2564
C2563
R2564
R2565
R2566
C2525
C2527
C2528
R1251
C1252
R2531
R1252
R2532
C516
Q503
FW502
(Front board)
(Power key board)
C511
R511
D511
S540
FW511
IC511
C510
S521
S539 S538
R539
R538
R537
C512
Q501
Q551
S523
S537
Q552
R553
D568
S536 S531
Q566
D567
D566
Q502
R522
(Illumination board)
Reverse side
IC501
R528
S529
D551
C551
R552
R551
CN551
R534
DI501
S528
TPSW2
C1141
C1143
IC153
C1144
C1145
C507
C506
R533
S533
CN561
S534 S535
R527
S527
S532
R526
TPSW3
R1140
R1142
C1223
C1178
C1213
R1146
C1210
R1173
C1181
C1217
R1101
C1003
R1147
R1151
R1171
TPSR3
R1165
C1104
R1175
R1132
C1228
R1139
C1177
TPSW4
TPC4
R1138
C1207
IC159
C1211
C2504
TPSL3
R1143
R1145
C1179
R1163
C1125
R1104
R1144
R1172
Q1133
R1174
C1224
R1109
C1208
R1164
R1103
C1212
C2503
R1197
R1131
R1133
R1137
C1227
R1167
TPL4
C1183
TPL3
C1203
R1169
R1201
C1205
R1161
R1136 R1134
C1201
Q1131
R1135
IC158
C1176
R1170
R1202
R1168
J1103
C1222
TPR4
TPSL4
TPR3
C1202
C1221
R1162
TPSR4
R1141
C1204
C1209
C1206
J1101
C505
W5001
K502
B5002
JS541
R531
R532
BK502 BK501
C509
(Operation board)
R521
FW521
S526
S522
R1102
C1101
C1102
R1108
R1107
(Connect board)
FW561
K1101
R1110
(Audio & Digital input board)
C1142
R1176
C1226
R1149
R1152
IC160
Q1137
R1166
IC510
R1124
R1106
R1105
R1123
TPC3
C1218
R1122
C1214
C1215
C1180
C1103
R1154
R1153
R1158
R1155
C1122
C1123 C1124
R1121
Q1135
C1225
C1121
R1120
R1148
R1150 C1216
R1157
C1120
R1156
C1105
IC509
2-18

DVD servo board
Loading board
R502
C560
C908
C264
R125
R127 R128
R535
IC507
IC509
C204
C105
C106
C558
R532
C559
R708
R744
K201
R743
Q102
R530
R723
R707
Q104
R115
R116
R108
R110
C554
R724
R742
R114
R111
R112
C108
R106
R103
R725
R726
C329
R117
R118
R109
R501
C308
Q103
R113
Q101
R107
R104
IC508
R375
R303
K721
R251
R353
C334
C333
C331
C306
C551
K722
R705
R320
Q105
R371
R354
C557
R252
R105
R376
R377
R308
R383
R315
C313
R728
C217
R316
C339
R374
R317
C312
IC505
R341
C318
Forward side
K723
C309
C335
R342
C332
R314
C337
C338
R399
R741
C330
R313
R706
C263
C324
C350
R721
C722
CN101
R363
C349
R312
C319
C556
C709 C713
C314
R336
C341
R348
C347
R340
R334
R339
R335
R392
C326
R352
R351
C325
R337
R338
R395
TH301
C311
C315
C302
C555
R343
K551
K101
C109
K102
C111
D101
X351
R124
R123
R126
R121
K552
C103
R102
C104
R119
R120
C110
K553
C102
C107
K554
C101
R122
R101
K556
C454
R453
C303
IC451
K451
C451
C453
C301
X451
CN453
CN452
K352
R451
IC452
R456
C910
K566
K562
R452
R457
CN2
(Tray switch board)
CN3
SW1
(Motor board)
M2
C1
CN1
C7
C5
IC2
M1
IC1
C3
C6
D1
C2
SW7
(Switch board) (Sensor board)
R1
TP3
TP4
SW8
SW6
SW4 SW3 SW2
SW5
TP1
TP2
TP5
CN703
TP531
TP545
TP541
TP532 TP533
CN455
TP543
TP546
TP534 TP535
TP536 TP537
C452
TP412
TP474
TP538 TP540
TP462
CN451
TP456
TP455
TP454
TP453
R561
K563
R702
TP473
TP472
TP471
TP98
K564
K565
C721
IC707
R454
TP457
TP451
TP452
C704
IC704
K555
C720
R455
R722
C706
TP547
TP549
TP461
TP460
TP459
TP458
TP380
TP321
C707
R718
R710
TP550
TP552
K350
C381
R380
R302
C361
R715
TP554
C382
IC305
C359
R301
R716
C710
C711
TP556
C328
R714
TP557
C455
IC453
R459
C360
C708
TP551
TP558
TP417
R208
C354
C353
R254
TP416
C705
R719
C317
C316
C356
R458
TP231
C336
C380
C304
TP414
R720
R367
R366
IC302
R306
R307
TP415
IC701
R717
IC702
IC703
C327
TP227
R346
TP318
C702
C714
C716
C718
R319
TP305
C391
R365
Reverse side
CN701
C701
IC705
C712
R704
C340
R394
TP301
R347
TP300
TP317
TP316
R357
C305
TP319
R364
TP320
TP325
R701
C715
C717
R393
C703
R703
R359
R360
R362
TP708
TP10
TP7
TP701
TP15
TP703
TP705
R345
R562
R358
TP722
TP704
TP707
TP721
TP702
R368
TP220 TP221
TP710
TP709
TP331
C343 C344 C345 C346
IC201
CN702
TP27
TP4
TP1
TP330
TP304
TP413
C300
C320 C321 C322 C323
TP23
TP2
TP324
R355
R356
TP411
C307
C262
IC301
C358
C348
TP28
TP3
TP332
TP322
TP323
C552
TP99
CN301
C553
IC512
CN201
TP723
TP724
TP20
TP17
TP18 TP19
TP13
TP11
TP8
TP6
TP5
TP309
TP306
TP314 TP315
TP307 TP308
IC513
C260
C261
TP21
TP725
C205
R206
R385
C371
R219
R384
R201
TP312
TP303
TP302
R255
R373
TP22
TP727
TP726
R204
R214
TP16
TP14
TP12
TP9
TP328
TP329
TP313
C351
C352
R372
TP25
TP24
TP728
R257
R259
C256
R221
C251
C257
C258
C259
TP226
R205
R220
TP327
R215
C310
TP26
C206 C211
R309
R213
R207
R381
2-19

<Subwoofer section (For TH-M606)>
Subwoofer main board
FC314 FC313
Q3707
R3721
D3714
CN312
D3728
C3703
FC312
FC311
R3718
R3524
R3522
R3523
R3525
Q3705
D3710
D3738
D3001
R3717
R3521
IC352
R3004
Q3703
R3520
R3715
R3528
R3501
R3527
C3504
R3504
CN311
S3101
RY311
C3101
D3716
C3505
R3716
D3715
D3713
R3526
D3712
C3702
Q3706
IC351
R3502
R3720
D3711
R3503
C3704
D3737
C3712
R3719
D3717
R3741
CN303
D3726
D3723
Q3704
R3005
D3725
D3724
C3709
R3518
X3501
Q3722
C3708
R3744
R3751
Q3720
R3513
R3512
R3505
R3508
R3515
R3506
C3503
D3908
R3003
R3514
R3519
C3501
R3507
R3903
R3517
R3753
R3509
R3516
C3502
R3904
C3908
R3752
D3501
C3904
R3743
R3908
D3904
Q3719
R3747
Q3902
R3740
R3746
Q3721
R3745
(Power board)
D3903
C3903
D3003
Q3716
C3706
R3704
R3703
R3711
R3705
R3706
D3702
D3739
R3742
D3727
R3006
D3706
D3704
D3736
D3705
D3708
D3733
R3007
D3735
D3731
C3707
D3730
R3734
R3002
R3735
R3001
D3703
Q3702
R3710
R3709
R3713
C3207 C3208
C3209
R3748
R3707
D3701
R3708
CN302
Q3723
R3749
D3722
Q3714
R3736
R3737
C3206 C3205 C3204
C3902
C3210
D3202
HS302
D3902
C3901
D3901
HS301
Q3901
R3907
R3906
R3905
C3211
CN301
R3902
C3907
D3907
C3225
R3727
D3002
R3909
D3707
D3709
C3905
C3226
D3906
R3725
Q3711
R3723
Q3710
R3722
Q3713
C3710
D3905
Q3903
R3901
D3201
C3224
R3724
R3728
R3726
Q3709
Q3712
Q3708
C3213 C3214
R3732
C3906
D3734
D3732
C3212
C3223
C3705
D3719
R3733
R3750
R3731
Q3715
D3720
C3222
R3729
R3730
R3738
Q3717
C3221
Q3718
C3711
R3701
R3739
R3202
D3203
R3201
D3718
FC321
RY321
R3702
C3701
RY322
FC324
EP301
Q3701
FC322
FC323
CN321
W3001
(LED board)
D5001
W3001
C1510
J1002
R1514
C1409
C1308
C1309
C1208 C1209
C1408
C1109 C1108
C1511
L1502
C1508
J1001
C1111
C1110
R1114
C1509
C1311 C1411
C1211
L1402
R1214
L1202
C1310 C1410
C1210
R1414
L1102
R1314
L1302
RY103
RY101
RY102
D1005
CN133
C1017
C1315
C1003
R1416
R1418
D1403
C1012
R1013
C1016
R1324
Q1007
R1528
C1414
CN132
R1526
D1303
C1004
R1002
C1515
C1314
R1320
R1321
R1527
C1413
C1412
R1417
R1419
R1525
R1001
R1228
D1202
R1226
WC131
R1225
Q1203
Q1202
R1227
R1222
R1223
R1224
C1010
R1122
C1306
R1315
C1302
R1124 D1102
R1115
R1215
C1307
R1304
R1302
D1203
L1201
C1204
C1301
R1303
C1303
R1201
R1221
R1220
R1208
C1114
R1120
R1121
R1209
R1229
C1214
C1216
R1218
R1211
R1219
R1118
R1119
R1116
R1205
R1415
R1515
R1306
R1008
C1116
D1301
R1206
R1101
R1313
R1311
C1304
R1103
CN122
R1329
C1115
L1301
R1308
C1102
C1215
Q1301
C1316
R1104
R1309
R1105
C1101
R1301
D1103
R1310
R1305
C1103
Q1102
R1127
Q1103
R1125
R1123
R1126
R1128
R1110
C1015
L1101
R1109
R1113
Q1101
R1108
R1207
C1205
R1307
R1107
C1105
C1305
IC101 IC102
R1007
D1002
R1006
R1005
Q1006
C1007
Q1005
C1008
R1111
R1129
C1106
Q1004
D1101
R1112
R1106
C1107
R1312
C1104
R1014
R1102
R1210
Q1201
R1204
R1217
IC103
C1202
R1327
C1212
R1213
C1201
R1203
Q1303
C1113
C1206
R1202
R1325
C1009
R1323
C1213
R1212
D1201
Q1302
R1216
R1117
C1207
C1203
R1322
C1112
R1427
C1415
R1017
R1423
Q1403
R1326
R1016
R1425
TH101
EP101
R1422
Q1402
R1428
D1402
R1426
R1328
R1421
R1420
R1424
D1302
(Main board)
Q1503
R1316
R1318
R1319
IC104
C1001
Q1001
R1604
C1011
R1524
C1313
D1503
C1603
R1317
R1004
R1519
R1518
R1608
C1312
C1002
IC105
D1502
C1513
C1006
R1521
R1520
R1516
D1601
R1607
C1013
Q1002
C1512
R1517
D1003
R1603
R1012
C1005
R1003
D1001
D1602
R1605
R1609
R1009
R1606
R1401
R1429
R1011
C1514
R1602
C1601
Q1003
C1602
R1010
L1401
D1004
R1408
C1416
R1601
R1523
Q1401
R1402
C1014
C1405
R1407
C1404
C1402
R1522
R1409
R1413
R1411
C1401
Q1502
R1403
R1410
R1405
R1503
D1401
R1404
C1502
C1503 C1403
C1407
C1406
R1406
CN131
R1412
C1505
C1501
D1006
D1501
R1502
R1512
R1511
R1507
R1015
R1501
R1529
C1516
C1504
R1506
CN121
L1501
R1504
Q1501
R1513
R1505
R1509
R1508
D1007
WC132
C1507
C1506
R1510
2-20

<Subwoofer section (For TH-M603)>
Amp board
R2611
C2607
R2610
C2606
R2605
Q2601
Q2501
C2602
C2605
R2609
R2509
R2603
R2613
R2507
R2508
C2502
C2505
D2401
D2501
C2608
R2503
R2513
R2606
R2608
R2607
C2402
R2711
C2405
D2601
Q2708
R2403
C2404
C2504
C2604
C2712
C2708
Q2703
R2413
L2601
Q2706
R2506
D2704
R2723
D2703
R2724
R2604
Q2707
R2702
R2504
R2505
R2404
CN273
C2506
R2407
Q2401
R2408
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
R3410
(Amp board)
C3403
Q3401
R3406
R3409
D3402
D3401
D3301
D3302
C2716
R3407
R3405
R3408
R3412 R3413
IC302
R3307 R3308 R3309 R3310 C3301
R3306
Q3301 Q3302
C3303
R3313
R3312
C2706
R2709
EP201
C2302
C2306
R2305
R2708
R3404
C3703
R3303
R3304 R3305
C3704
R2304
C2710
C2305
R2204
C3402
C3302
R2313
R2710
CN271
R2303
R2104
R3402 R3403
C3401
R3401
R3302
R3301
C2202
C2205
R2203
C2713
R2306
R2213
C2304
C2204
Q2301
R2307
R2113
R2103
C2102
C2105
R2705
B21
C2104
R2309
R2205
D2301
C2206
R2206
R2308
C2106
R2207
C3204
R3211
R2105
Q2201
R2209
C3104
R3110
Q3102
R3213
R2106
Q3201 Q3202
D3202
D3201
D3101
D3102
R3212
R3107 R3108 R3109
R3113
Q3101
R3112
R3207
R3208 R3209 R3210
D2201
R2109
R2208
R2108
IC201
IC301 R3111
D2101
CN272
C3203
R2214
L2201
R2107
R2314
C2308
C2107
R3205
R3105
R3106
C3103
Q2101
C2307
R3206
C2108
C2208
R2210
R2310
L2301
R2311
L2101
R2111
C3202
R3204
C3701
R3104
C3702
R2614
C2711
C3102
R2514
R2414
C2207
R2114
R2110
R3202 R3203
C3201
R3201
R3102 R3103
C3101
R3101
R2211
RY271
RY272
D2706
RY273
C2403
C2303
C2603
C2103
C2203
L2302
L2602
L2402
L2202
L2502
R2415
C2412
C2503
WC201
R2402
R2102
C2211
C2411
R2215
C2311
R2615
C2212
R2315
C2312
C2511
C2512
R2302
R2602
R2601
R2101
R2112
R2501
R2512
R2202
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)
FC157
R152 R151
C164
C151 C153 C155
C152 C154 C156
D151
R562
R560
R563
FW501
R559
D541
C571
C161
D551
D549
R574
D550
R522
C523
D510
C512
D514 FC158
Q603
R625
Q505
C503
Q517
D516
R506
D509
Q504
Q502
C162
R534 R536
Q525
R535
C522
R627
R540
D506
Q524
R533
D521
Q523
D520
D504
R538
D503
D501
R166
R502
R163
C501
R164
R626
D502
R501
D162
R505
D164
C167
D517
R162
R161
Q604
Q501
D611
R503
R539
C165
Q542
D518
CN501
D161
D163
D519
R622
Q151
R556
C166
C168
R557
R523
D166
D542
D552
R553
D544
Q152
C171
R165
EP501
D545
C172
R606
R607
R608
R612
R171
R554
D165
R561
R172
R558
D543
R623
R624
C591
D546
D548
C592
D610
R614 R613
C606
D553
R621
X601
C601
R651
R3732
C605
R628
R615
D601
CN373
R645
R3741 R3742
C602
C3604
R3610
C3504
R3510
Q3502
R603
IC601
R631
R633
R632
R611
R601
R602
R634
R636
R3611
R3511
R3509
R635
R644
B1
R643
R642
R641
R640
R639
R638
C3705
D3602
D3601
D3501
D3502
R3513
CN274
R3507
Q3501
R3512
Q3701
R629
R637
R3608
C603
R3605
R3508
IC602
C604
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
D3704
Q3704
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)
2-22

Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB198SCH)
Printed in Japan
WPC