SCHEMATIC DIAGRAMS
COMPACT COMPONENT SYSTEM
MX-SK1
CD-ROM No.SML200404
M X - S K 3
DISC
U
M
L
O
V
SELECT
E
SELECT
EJECTEJECT
S P -M X S K 1
STANDBY/ON
SLEEP
AUX
FM MODE
FM/AM
ON SCREEN
VIDEO INTRO
HIGHLIGHT
PREV. NEXT
SET
RETURN
ENTER
PBC STILL KEY CONTROL
DISC
DISC
1
DISC 2DISC
3
PROGRAM
REPEATPROGRAM RANDOM
CANCEL
REC
SOUND
TAPE-A
TAPE-B
TURBO
START/STOP
SOUND
KARAOKE MPX
MODE
ACTIVE
FADE
ECHO
BASS EX.
MUTING
VOLUME
REMOTE CONTROL
COMPACT
COMPACT
COMPACT
DIGITAL VIDEO
ACTIVE
BASS EX.
PHONES
C A -M X S K 1S P -M X S K 1
Area suffix
DIGITAL VIDEO
DIGITAL AUDIO
EE --------- Russian Federation
Contents
Block diagram ------------------------------------------------------ 2-1
Standard schematic diagrams ---------------------------------- 2-2
Printed circuit boards --------------------------------------------- 2-8
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
No.MB207CH
2004/4
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 diagram
OPTICAL
PICKUP
COIL
SPINDLE
M
SM+
SM-
FEED
M
FM+
FM-
RESET
SW
REEL
PULSE
FMP-007-2
M
PB MECHA
HEAD
RP MECHA
HEAD
/LIMIT
CN316
A,B,C,D,E,F
PD
CN601 TW191
LD
FOCUS & SPINDLE &
FEED & TRACKING
BTL DRIVER
CN306
CN301 CN302
L+,L-
R+,R-
L+,L-
R+,R-
IC601
RF &
SERVO AMP
T+
TF+
F-
IC151
TVD
ECM
ECS
STBY
TRD
FOD
PC1
SOLEMOID
DRIVE
MOTOR
DRIVE
IC301
HEAD SW
IC131
DRAM
WVEL
TVAL
FVAL
GCTL
FE
TE
/RFDET
OFT
BDO
RFENV
ARF
/LSI_RST
BLKCK
/FLOCK
MDATA
CLDCLK
SRDATA
DIGITAL SERVO
& PROCESSOR
TKEY1,TKEY2
PHOTOA,PHOTOB
SOLA
SOLB
MOTOR
RECH
DB0~DB15
STAT
SUBQ
SQCK
MLD
MCLK
C2P0
SUBC
SBCK
LRCK
BCLK
IC651
DA0~DA9
/DWE
/DRAS
DCAS0
VIDEO JACK
JA101
VIDEO OUT
LA0~LA19
LD0~LD7
/LWR
/LOE
/LROMCE
IC101
VCD
PROCESSOR
IC102
IC303
SERIAL TO
PARALLEL PORT
EXTENSION
A/B
RMUTE
IC302
PB/REC AMP
BCKIN
DIN
LRCIN
SCKI
OUTL
OUTR
PBL
PBR
FMP-007-1
IC141
OTP
EEPROM
DATA
CS
CLK
READY
/RESET
STTA
SDATA
SCK
RECL
RECR
CN651
CN316
CN315
AUX IN
MOTOR
MOTOR
DRIVER
CN661
CN306
CN305
TRAY
ROULETTE
M M
MO+
MO-
CW3
CN13
TRAY
J411
GVA10062-A3
MOTOR
RO+
RO-
ROULETTE
MOTOR
DRIVER
FW411
CN411
AUXL
AUXR
SPEAKER TERMINAL
LEFT
RIGHT
RELAY
CTRL
RELAY
PROTECTOR
SW1,SW2
ROIN+
ROIN-
MOIN+
MOIN-
PBMUTE
SLC &
PBMUTE
IC460
TUCE
PBL1
PBR1
DATAIN
TCK
TDATAOUT
IC425
SOURCE SELECT
& VOLUME
TUL
TUR
CN11
TO CN1 OF
TUNER MODULE
MAIN
J701
MAIN POWER
PRT
CN710
CN701
IC 501
MICOM
IC 701
IC STANDBY
CTRL
SIGL
SIGR
RESET
INH
SDA
SCK
CN870
EEPROM
CONNECTOR
H/P MUTE
POUT
SMUTE
RESET INH
GVA10061-A2CS3-A101
HPL
HPR
HPMUTE
GVA10061-A1
CN702 CN202
CN870
FW890
VOL+
VOL-
CN860
FW202
MAIN VOLUME
FW800
FW800
HEAD
PHONE
MIC AMP.
& ALC
HPSW
MIXIN
CN890
CN880
IC860
COMPANDER, LPF
& ECHO MIX.
ECHO1
ECHO2
DI,CKLB,PCB
LATB,BK
IC800
FL810
FW221
CN214
T001
CN250
AC IN
AC 110V/127V/
220V 230V-240V
50Hz/60Hz
MICIN
KEY1
KEY2
G1~16
P1~16
FL1
FL2
KEY3
KEY4
KEY11
KEY12
GVA10062-A5
J875 J890
KEY
GVB10062-A2
KEY
GVB10061-A3
GVA10062-A1
2-1
Standard schematic diagrams
Primary section
!
F103
FW202
QJK015-082524
CN214
QGD2504C1-03Z
R205
MTZJ6.8B-T2
D220
2SC2785/FE/-T
10/50
C222
Q202
R204
!
D236
2A02-M
D234
2A02-M
!
D203
!
D201
!
C201
0.1/250
!
D211
D213
!
C212
0.1/100
!
R207
0.33
C206
C207
Q201
KTC1027/OY/-T
C219
0.01
10K
22/50
C220
D219
MTZJ39A-T2
C203
C213
C218
R203
D204
2A02-M
0.1/250
0.1/100
7.5K
22/50
D233
!
!
D212
!
D202
!
2A02-M
!
C202
!
D214
1N4003S-T5
C217
D235
0.1/250
C211
D218
47/100
0.1/100
D217
1N4003S-T5
100/35
1N4003S-T5
D227
C216
!
T001
QQT0414-001
!
F003
!
F101
!
F102
!
R202
47
!
S500
QSW0812-001
!
F001
CN250
!
QGA7901F2-02
2-2
Amp section
CN702
QGD2504C1-03Z
CN701
QGB2510J1-16
KRA111M-T
C726
QNN0420-001
CN711
QGD2504C1-03Z
J750
C751
C750
0.001
R750
C752
J701
!
IC701
STK412-410
C706
D704
D703
MTZJ15B-T2
!
R731
Q737
R736
4.7K
R734
4.7K
R733
4.7K
R735
4.7K
10K
R730R727
10/50
100K
Q727
100K
R729
KTA1268/GL/-T
R740
100K
100K
R726
820
Q736
2SC3576-JVC-T
Q734
2SC3576-JVC-T
Q733
2SC3576-JVC-T
Q735
2SC3576-JVC-T
R732
!
820
C707
R705
Q726
2SC2389S/SE/-T
10K
R728
Q728
C729
82K
R739
D728
47/35
2SC2785/FE/-T
1SS119-041-T2
!
MTZJ15B-T2
6.8K
6.8K
R741
R723
MTZJ36B-T2
D723
D724
C709 C731
4.7P 4.7P
R707
56K
10
R713
!
47/63
R715
!
MTZJ36B-T2
L701
C713C715
0.0470.047
R753
0.22
6.8K
6.8K
10
R774
!
R742
R724
1K
R717
R718
R761
1K
Q701
D719
KTC3200/GL/-T
R721
1SS119-041-T2
1SS119-041-T2
47K
5.6K
5.6K
R719
220P
C705
R754
0.22
1K
C730
R762
1K
Q702
L702
D720
KTC3200/GL/-T
47K
R720
R722
220P
C722
47/16
56K56K
R704R703
C704
33K
R766
10
R714
!
R716
!
C714C716
0.0470.047
470p
470P
C703
C721
47/16
1K
1K
R775
C710
R708
56K
R776
0.1
1/50
C711
C739
C708
47/63
R706
!
Q710
KTA1023/OY/-T
0.1
R702
!
C712
47
R786
R787
Q713
KTC1027/OY/-T
47
R701
!
10K
10K
KTA1268/GL/-T
KTC3200/GL/-T
Q711
Q712
R778
R777
C725
10/50
R725
10K
D726
1SS119-041-T2
R769
C723
100K
Q725
KTA1268/GL/-T
2.2K
100/16
R743
10K
R768
10K
10K
C735
0.001
Q743
KTC3203/OY/-T
10K
R744
R745
QNB0117-003
C736
0.001
C740
0.001
C741
0.001
D725
1SS119-041-T2
RY2
QSK0109-001
R748
47
!
100
R737
!
82K
82K
R746
QUM153-13DGZ4
FW701
QNZ0136-001Z
C760
6800/25
R757
47K
C757
R756
47K
C756
EP202
2200/50
2200/50
R759
27K
C759
R758
27K
C758
CN202
QGA3901C1-08
2-3
Slector & Micon section
CN315
QGF1201F3-10
C528
0.001
CN661
QGF1036F1-23
C584
220/10
QNN0420-001
C587
10/50
C588
10/50
DGND
CN990
R401
C401
1K
R402
220P
1K
C402
R403
220P
C403
1K
R404
0.022
1K
C404
0.01
1K
Q401
R410
2SC3576-JVC-T
R407
4.7K
R406
4.7K
1K
R999
C405
220/16
R526
J411
C526
R528
C527
R529
R527
L525
C585
0.1
QQR0621-001Z
C586
0.01
R587
4.7K
1.5K
R586
R588
4.7K
R589
1.5K
C589
0.01
Q402
2SC3576-JVC-T
CN411
QGD2504C1-03Z
R419
R449
C408
R409
FW411
QUM153-12DGZ4
R447
1K
R448
1K
C470
0.01
R423
C471
1K
0.01
1K
0.01
R405
1K
22K
C406
R408
R411
24K
C413
220P
C412
220P
R412
24K
C464
220P
R470
100K
R465
51K
51K
R471
100K
C465
220P
R417
430K
C469
R418
430K
10/25
10/50
QGF1210G1-07
RECL
RECR
PBMUTE
PBL
R510
KEY1
QAX0711-002Z
C501
33P
C503
33P
QQL29BJ-100Z
C507
0.047F/5.5
4.7/50
10K
R524
10K
R511
KEY2
10K
R512
KEY3
10K
R513
KEY4
QQR0621-001Z
QQR0621-001Z
C508
KRC102M-T
KEY1
KEY2
SLCKEY1
KEY3
KEY4
SLCKEY2
SLCKEY1
PHOTOA
SLCKEY2
PHOTOB
C505
1.5
L501
R520
10K
ESS_DATA
ESS_CLK
R995
47K
R530
R531
0.001
C509
220/6.3
C510
INH
RESET
Q511
10K
R514
10K
R515
10K
R516
100K
R517
100K
C504
0.01
X501
L502
L503
D502
C521
D508
PBR
C407
22K
AUXL
R413
43K
43K
R414
AUXR
C498
PBL
10/50
PBL1
IC450
HA17558A
PBR1
R464
100
C467
100/16
PBR
C499
C502
10P
330
R521
D504
C506
470/6.3
D505
R522
Q510
10K
KRA111M-T
1K
R523
C520
100/6.3
D507
MTZJ4.3B-T2
CN870
QGF1205F1-21
VOL+
ECHO2
ECHO1
VOL+
R525
IC501
MN101C49GFF1
SMUTE
POUT
HPMUTE
1K
R540
10K
LATB
FLCLK
9V
HPMUTE
NC
FLDATA
L505
L506
ROIN+
ROIN-
R557
R558
1K
1K
FLCK
SDATA/TDATAOUT
1K
1K
R571
R541
C554
10/50
QQR0621-001Z
SW2
SW1
R416
10K
R415
10K
100
100
R555
R556
ESS_RESET
SLCCE
DATAIN
TUCE
SCK/TCK
100
1K
1K
1K
R572
R596
R543
R554
R538
D420
QQR0621-001Z
L507
QQR0621-001Z
MOIN-
MOIN+
1K
1K
100
R518
R519
PCB
BK
FLDATA
1K
1K
1K
R544
R545
R570
KEY3
VOL-
KEY1
REMIN
KEY4
KEY2
VOL-
10K
R508
IC502
BR24L08-W
R507
10K
C575
0.01
R577
1K
R576
1K
R501
100
R502
100
R503
100
R504
100
R505
100
R506
100
R433
100
R434
680
R599
VOLDA
1K
R598
1K
100
100
D509
RESET
C522
MTZJ5.1B-T2
REMIN
100
R533
INH
0.01
D510
R575
100K
ESS_STB
470
R534
MTZJ5.1B-T2
100
R509
INH
PRT
EMIT
RESET
100
100
100
100
100
R539
R537
R597
R547
R549
R585
0.01
C523
TUNSEL
ECHO2
ECHO1
PBMUTE
CN316
QGF1205F1-09
R553
RELAY
220
R552
1K
R582
MRDY
100
R550
H/P
100
R548
LATB
1K
AHB
R546
10K
SCK/TCK
SLCKEY2
SLCKEY1
SDATA/TDATAOUT
SLCCE
CN11
QGF1205F1-11
PHOTOA
PHOTOB
Q420
KRC102M-T
C590
0.01
MTZJ6.2B-T2
MO+
R420
100K
R421
100K
R422
Q421
10K
KTA1267/YG/-T
IC590
LB1641
R590
MTZJ3.9B-T2
D590
MO-
MOIN+
MOIN-
Q422
KRC104M-T
D591
KRC104M-T
C591
0.01
RO+
PHOTOB
PHOTOA
Q560
KTA1023/OY/-T
Q423
IC591
LB1641
1K
R560
C560
R562
100
KRC102M-T
ROIN+
ROIN-
10/50
Q562
C593
0.1/25
C592
10/50
RO-
5V
10K
TUR
TUL
TDATAOUT
TCK
DATAIN
TUCE
CN13
QGA2001F1-10
SW2
SW1
RL-
RL+
220
R559
D595
EMIT
CATH
MOMO+
R400
EMIT
10K
CN710
QGB2510K1-16
D450
TUR
R442
CDR
C426
R425
RECL
B4261
B4260
RECR
B4261
C460
0.01
C461
0.1
C462
0.022
10K
10/35
C463
0.047
C425
C439
C437
10/35
2.2/50
100/16
C435
0.0068
100
R427
R426
51K
15K
R428
CDL
RECR
PBR1
AUXR
15K
C424
20K
R440
0.001
C430
2.2/50
C428
C432
2.2/50
2.2/50
C427
2.2/50
C429
C431
2.2/50
2.2/50
20K
R439
15K
R441
TUL
AUXL
PBL1
1/50
C452
10K
R432
R430
2.2K
C434
C436
10/50
0.022
C433
C441
0.022
10/50
R429
RECL
C444
10/50
C440
C442
C438
0.047
0.022
0.0047
C449
C447
C445
10/50
0.047
0.022
0.0047
10K
R431
2.2K
C409
0.001
C443
1/50
R466
VOLCK
22K
VOLCK
R455
2.2K
1K
R453
0.1
C451
C455
0.1
0.1
C421
C420
C495
1K
R452
R456
2.2K
1K
R436
0.1
C456
47/16
C454
100P
IC425
M61529FP
C497
100P
C459
C457
0.01
47/16
C494
470/10
D425
1K
R457
R435
22K
VOLDA
R451
15K
Q456
2SC2785/FE/-T
R444
100
2SC2785/FE/-T
KRC102M-T
Q455
2SC2785/FE/-T
Q457
Q494
100
R446
R467
100
Q493
KRA102M-T
220K
R468
R497
15K
2SC2785/FE/-T
R496
200
10K
Q453
R495
R463
200
D492
R462
Q452
2SC2785/FE/-T
R494
1.2K
R493
680
MTZJ6.8C-T2
100
Q451
2SC2785/FE/-T
2SD1991A/RS/-T
D491
Q491
MTZJ4.3B-T2
1/50
C458
R461
220K
Q490
KTC2026/Y/
Q492
KTC3199/GL/-T
330
R492
R490
330
C492
D490
C491
0.01
22/50
R459
MTZJ6.8C-T2
R450
2.2K
270K
330
R491
C486
C490
100/6.3
R469
!
IC485
KIA7809API
10/50
C450
4.7/50
3K
0.18
C468
R437
2.2K
R438
2.2K
1K
R477
C477
100/50
!
IC484
KIA7808API
C485
D485
10/50
MTZJ11B-T2
Q477
KRA102M-T
C484
R479
10K
2SC3576-JVC-T
R478
10K
2SC3576-JVC-T
8V
D484
10/50
MTZJ10C-T2
Q479
Q478
KIA7805API
!
IC480
D480
1SS119-041-T2
47K
C998
R443
1000p
47K
C999
R445
1000p
1K
R482
D482
C480
10/50
MTZJ6.2B-T2
2-4
FL & Micon section
D836
CN860
QGF1205F1-21
KEY1
KEY2
KEY3
KEY4
VOL-
VOL+
REMIN
D880
VCC+5V
DGND
ECHO1
ECHO2
MICIN
AGND
9V
DI
CKLB
LATB
PCB
BK
POUT
HPSW
FL1
FL2
+30V
FW221
QUM153-17DGZ4
KTA1267/YG/-T
4.7K
R837
L806
QQL244K-100Z
FL810
S805
S804
S803
S802
Q836
R838
QSW0825-001Z
KTA1023/OY/-T
10K
KRC102M-T
S801
S800
Q880
Q881
S814
R805
2.7K
R804
2.2K
R803
1.5K
1.2K
R802
1K
R801
1K
R800
C805
100p
R814
2.7K
S813
2.2K
R813
S812
1.5K
R812
S811
1.2K
R811
S810
2K
R810
QQL244K-100Z
L805
C801
22/50
22/50
L804
CN880
QGF1210G1-14
C802
G16
G15
G14
QQR0621-001Z
G9G8G7G6G5
G13
G4G3G2
G12
G10
G11
G1
P16
P18
P17
0.1
C803
C804
100/16
QLF0128-001
P17
P15
P13
P10
P18
P16
P14
P12
P11
P9P8P7
P6P5P4
P3P2P1
P6
P5
P7
P2
P8
P4
P13
P10
IC800
PT6305
P3
P9
C885
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
100K
R834
1K
1K
100
R833
R835
R832
220
R870
1/50
20K
1K
100/16
Q873
KRA111M-T
C871
0.01
D860
MTZJ5.1B-T2
C863
0.01
C870
0.47
R874
R860
R863
20K
10K
R861
C864
8.2K
R862
0.01
C865
0.0047
BU9253AS
IC860
C869
C868
2.2/50
3300P
10K
R865
R868
R867
4.7K
15K
0.01
C866
R866
4.7K
Q874
20K
KRA111M-T
0.1
C860
C861
C862
100P
R864
33K
C867
22/25
R869
2.7K
20K
R871
Q872
KRA111M-T
5.6K
R872
R873
P14
P12P1P11
P15
1K
R831
+9V
KEY3
KEY4
DGND
KEY21
MIXIN
REMIN
KEY11
VCC+5V
1K
R840
S840
S841
S842
S843
S844
S845
S846
S847
S848
1K
R841
R842
1.2K
R843
1.5K
2.2K
R844
2.7K
R845
3.9K
R846
R847
5.6K
10K
R848
R849
S820
S821
S822
S823
S824
S825
S826
S827
S828
1K
R820
1K
R821
1.2K
R822
1.5K
R823
2.2K
R824
2.7K
R825
3.9K
R826
5.6K
R827
10K
R828
R829
S815
S816
S817
R815
R816
R817
R818
QGF1210G1-14
HPSW
VOL-
AGND
VOL+
POUT1
IC875
C875
0.22/50
R882
1K
Q876
R875
4.7K
C876
2.2/50
560
L892
2SC3576-JVC-T
QQL231K-2R2Y
R876
R886
4.7K
C891
0.001
3.9K
5.6K
10K
S806
S807
S808
3.9K
R806
R890
5.6K
R807
100
R808
C836
R809
10/25
IC835
1000p
C835
GP1UM261XK
R836
220
D837
L-192ZSRD-T
FW890
QUM153-30DGZ4
VR901
QVQ0320-B54
C890
0.001
HPL
HPR
AGND
HA17558A
C880
R883
20K
150P
C879
330p
51
C881
R877
150P
MTZJ2.4B-T2
C877
0.001
L890
QQL231K-470Y
C892
0.001
C893
3900P
R878
4.7M
C878
D878
QUB220-09DMHP
C894
C882
TW875
QQL231K-470Y
4.7/50
QQR0621-001Z
L891
3900P
D875
R884
390
R885
C883
12K
100/10
100
R880
1.5K
10K
C884
R881
MTZJ2.4B-T2
220/10
J875
QNS0184-001
JS888
QSW0987-001
FW800
QUM023-05Z4Z4
J890
QNS0183-001
C895
2200P
TW890
QUB220-13DMHP
D890
FW800
QUM023-05Z4Z4
VOL+
DGND
VOL-
C889
C888
0.01
0.01
R879
L875
CN890
AGND
2-5
CD servo control section
E
F
C
A
D
B
QGF1016C1-16
CN601
R622
F
12K
D
R626
0
R625
A
0
B
R624
0
C
R627
0
E
R623
12K
F+
T+
T-
F-
R634
TW191
QJK021-061201
SM+
R175
SM-
XXXXXXX-XXX
XXXXXXX-XXX
XXXXXX-XXX
10K
FM+
FM-
JA101
QNN0017-002
C140
K121
NQR0022-002X
C115
47P
D122
UDZS6.8B-X UDZS6.8B-X
C123
470/10
0.022
C602C601
0.00220.056
C633
0.022
IC601
AN22002A-W
100/10
C624
NI
R633
C632
10
R635
0.1/16
R632
3.9
3.9
Q631
2SB709A/RS/-X
AN4801SB-W
IC151
R160
22K
C623
0.1/16
R631
1
C611
C631
10/16
R611
R609
1.5K
R150
470
K120
NRSA63J-0R0X
C122
47P
D123
R122
100K
K122
NQR0427-002X
220K
82K
0
R614
C617
330P
R628
NI
Q632
NI
NI
R153
NI
22K
R151
16K
C157 C158
0.1/16 220/10
47K
470
18K
TBAL
FBAL
GCTL
FE
TE
C608
NI
100/10
0.1/16
C622
C621
/RFDET
OFT
BDO
RFENV
ARF
TP1
R615
WVEL
NI
TRD
FOD
ECM
R168
ECS
7.5K
TVD
C168
PC1
PC1
/LIMIT
R601
R602
C604
0.022
C603
NI
R610
NI
R613
4.7K
C619
R152
4.7K
470P
24K
C605
R603
R604
100K
150p
C606
0
R618
C612
0.1/50
0.0027
0.0027
0.039/16
NI
R616
C616
C614
C615
0.1
C613
C618
NI
C610
3.9K
0.056/16
C620
56p 220
R617
NI
NI
R154
F+
T-
T+
1000P
F-
C152
C154
NI
NI
R155
NI
C156
C155
560P
NI
C164
FM+
C162
FM-
NI
R157
R158
4.7k
R163
R164
R165
C166
NI 0.1
NI
C161
NI
C163
SM-
SM+
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
/DWE
/DRAS
DA0
DA1
DA2
DA3
TVD
ECM
ECS
TRD
FOD
FBAL
TBAL
FE
TE
RFENV
OFT
/RFDET
R690
BDO
NI
GCTL
R683
1M
WVEL
ARF
R667
1
100/10
C679
C137
C138
0.1/16
100/10
C134
12p
C135
C136
0.1/16
10/16
STAT
SUBQ
4.7K
/LSI_RST
220
220
R654
220
220
R651
R652
R686
R653
C653
0.1/16
R682
1K
C676
0.1/16
R671
22K
220K
R661
C661
470P
0.1/25
C680
470p
C662
68k
R685
68K
68K
R662
R663
NI
1.5M
C664
C663
0.022
R666
0.022
R668
SQCK
BLKCK
220
R655
MN662790RSC
NI
C666
C665
IC131
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
C133
12p
DCAS0
DA9
DA8
DA7
DA6
DA5
DA4
MLD
MCLK
MDATA
/FLOCK
NI
R656
IC651
330
R664
2.2/10
C667
0.33/10
68K
R669
LRCK
BCLK
SRDATA
220
220
220
220
220
220
R657
R658
R659
R688
R687
R689
R692
R691
680K
R684
SUBC
SBCK
0
R681
QAX0790-001Z
100
0
C681
X651
R665
0.1/16
1000P
C668
R672
NI
C656
C651
C652
30P
30P
R676
C657
C655
220/10
0.1/25
C654
0.1
R670
47K
C677
0.1/16
220
0
C669
C673
100/10
C2P0
CLDCLK
STBY
R116
NI
C2P0
TP3
CLDCLK
BLKCK
STBY
/FLOCK
C141
C142
NI
READY
/LIMIT
C111
0
R679
0.1/16
MDATA
NI
MLD LA18
SUBC
C139
R108
0.1 220
100
R103
/LSI_RST
MCLK
STAT
3.3u
L111
C112
470P
470P
R111
R112
C106
75
75
0.1
R110
R128
10K
430
R125
10K
10K
R126
10K
R127
C132
100/10
0.1
C105
0.1
SUBQ
SBCK
SQCK
220
R107
C104
0.1
C114
C113
0.1
0.1
39P
C145
R130
R131
R132
R133
C144
0.1/16
DB8
DB7
DB9
DB10
DB11
DB12
DB13
DB14
DB15
IC101
ES3890F-HT
R104
R105
R106
100
100
100
/LOE
/LWR
DATA
CS
CLK
39P
39P
39P
C148
C146
C147
LA14
LA17
LA16
LA15
LA12
NI
NI
0
0
/LWR
LA7
LA19
LA18
DB4
DB5
DB6
NI
NI
R101
R102
/LROMCE
NQL591K-3R3X
X100
QAX0700-001Z
LA13
LA8
LA6
LA5
DB3
LD0
DB1
DB2
LD1
LD2
LA9
IC141
EN29F002NT
LA4
DA8
DA7
DA6
DA5
DA4
DB0
DA3
DA2
C117
0.1
C118
100/10
LD3
LD4
LD5
LD6
LD7
C107
L100
1000P
C108
R109
C109
100K
LA10
LA11
/LOE
/LROMCE
LA3
LD0
LA2
LA1
LA0
C102 C103
DA1
0.1 0.1
DA0
DA9
/DWE
/DRAS
LA0
LA1
LA2
LA3
LA4
LA5
15p
15p
C121 R121
100K
0.01
C116
C110
100/10
100/10
IC102
C143
10
RT9161/A-27CG-X
C125
0.1
R100
R697 R698
100
C697
47000P
C684 C685
47000P
R693 R694
100
IC105
C100
C101
C131
NI
220
C658
0.1/25
C149
NI
C130
C128
C129
D128
PCM1725-X
100/10
IC106
KIA78D33F-X
100/10
0.1
UDZS3.6B-X
R124
220
C120
100/10
C119
0.1/16
R119
OUTL
560
C698
6800P
6800P
560
100/10
0.1/16
3.9
OUTR
DATA
CS
CLK
READY
OUTL
OUTR
CN651
QGF1016F3-23
/DCAS0
R673
220
R675
220
R674
220
BCLK
SRDATA
LRCK
LA19
LA17
LA16
LA15
LA14
LA13
LA12
LA11
LA10
LA9
LA8
LA7
LA6
C127
0.1
C124
220/10
C126
1
LD7
LD6
LD5
LD4
LD3
LD2
LD1
2-6
Cassette mechanism section
VGH0424-037
VGH0425-544
TP3301
CN301
QGF1205F1-06
CN302
QGF1205F1-06
R3327
470K
C3501 C3601
820p 820p
C3346
560P
C3345
330P
C3102
330P
C3202
330P
IC301
BA3126N
C3301
100/10
R3330
10K
R3331
10K
L3202
QQR0621-001Z
RECH
R3301
220
R3203
18K
R3103
18K
VR101
QVPA603-503AZ
VR201
QVPA603-503AZ
SW316
SW303
27K
R3370
R3366
R3368
MSI-5U2LWA
FW301
QUM154-10Z4Z4
R3379
VR301
R3345
47K
Q3316
KTA1267/YG/-T
R3344
220K
10K
KRC107M-T
IC332
SG-105F3-BB,C
QSW0859-001
10K
22K
20K
Q3317
IC303
C3342
BU4094BCF
R3383
470
D3309
MTZJ5.1B-T2
R3355
3.3K
4.7/25
R3336
3.9K
R3335
2.2K
D302
1SR139-400-T2
KRA102M-T
100
R3369
VGP2401-00A
Q3324
IC331
SG-105F3-BB,C
R3362
24K
R3353
4.7K
CN333
QGB2011L1-10
CN303
QGB2011M1-10
D3308
MTZJ5.1B-T2
A/B
C3327
47/16
VGP2401-00A
R3348
2.2k
C3341
100/10
R3347
3.9K
SW305
SW304
QVP0008-103Z
R3367
390
R3213
270
C3204
R3205 R3208
22 240
220P
C3205
100/10
R3207
220P
C3105
R3105
C3206
0.033
100/10
22
C3106
0.033
R3206
3.9K
R3106
3.9K
C3220
C3120
33P
33P
R3107
2.2K
2.2K
R3108
240
C3313
100/10
C3207
4.7/25
C3107
4.7/25
C3116
R3114
A/B
C3203
C3201
820P
10P
R3378
47
R3220
47
IC302
AN7345K
R3319
47
R3105
47
C3103
C3101
820P
10P
C3104
4700P
C3344
L3301
QQR1118-001
C3316
0.01
R3214
C3216
C3215
0.0082
0.015
1.2K
R3212
5.6K
R3211
C3212
C3214
10/16
C3211
0.1/50
C3304
4.7/25
10/16
C3114
C3112
0.1/50
C3111
C3113
0.0033
C3115
0.015
0.0082
1.2K
R3112
270
390
R3113
L3303
VQP0033-100Z
R3376
10
C3314 C3315
1.5
Q3305
2SC2001( K)
C3213
4.7/25
4.7/25
0.0033
C3305
R3374
R3311
0.056
C3303
22/16
1000p
0.039
C3555
R3304
Q3302
2SC2001( K)
2.2
4.7
C3219
39K
R3111
5.6K
R3217
C3502
270p
C3119
0.056
C3306
220/6.3
R3117
3.3K
0.022
3.3K
R3218
1.5K
2SC3576-JVC-T
C3302
100/10
2SC3576-JVC-T
1.5K
R3118
R3314
100
Q3205
R3302
100
R3221
1.2K
C3602
R3121
1.2K
270p
Q3105
R3315
15K
C3308
0.0015
Q3323
KRC104M-T
R3220
R3219
20K
R3119
20K
R3120
1K
C3340
0.01
1K
C3339
100/10
KTC3199/GL/-T
R3309
1.5K
RECB
RMUTE
Q3313
Q3312
2SB562( C)
R3351
150
QSW0832-001
SW306
SW302
39K
R3361
C3335
0.01
R3350
4.7K
QSW0859-001
R3359
10K
TKEY1
TKEY2TKEY2
D3307
MTZJ5.1B-T2
KTC3199/GL/-T
PHA
PHB
Q3315
Q3314
2SB562( C)
C3336
0.01
R3354
150
D311
1SR139-400-T2
CN305
QGF1205F1-10
TKEY1
RECB
TKEY2
PHB
PHA
CN306
QGF1205F1-09
2-7
Printed circuit boards
Main board
R420
R421
IC450
R465
C464
C462
C460
C469
R417
C470
C461
R471
Q423
C471
R470
Q422
Q420
R449
C499
R419
R423
C465
R448
R447
C467
C498
R418
R464
R463
R496
R422
R444
R493
R446
Q452
R495
Q456
D492
R462
Q421
C554
CN710
Q451
R497
Q494
Q493
D491
R461
D420
C458
R406
R455
C456
C491
R467
C492
R435
R492
R494
C405
C497
R407
Q453
C454
R468
R437
Q492
Q457
CN316
R450
R469
R459
D450
C450
Q455
R438
R466
Q402
IC425
R453
C455
R457
C457
C421
C451
C406
Q401
R436
R490
C468
C444
C490
R403
R408
C407
R409
D490
R451
R431
C449
R456
C443
R452
C440
R491
R402
C420
Q491
R404
C401
R429
C442
R443
Q479
C436
R432
CN315
C402
R410
Q490
R401
R445
C495
C438
C452
Q478
Q477
C433
C445
C447
C403
R478
C434
R430
R425
C441
C425
C432
C477
R479
C430
IC484
R426
C431
C459
C463
C404
R477
R428
C429
R589
D425
C494
C486
C484
D484
C408
R427
R441
C409
C437
L507
C435
C424
R442
C426
C428
FW401
C439
R440
R439
C427
D485
C485
R516
R517
R585
R598
R530
R531
IC485
R540
D482
R546
R482
L505
D510
R599
C480
R577
IC502
R533
IC480
L506
D504
C523
R434
Q511
D505
R575
R524
R433
R537
R539
R597
R547
D480
D508
L502
C504
C505
CN990
R520
C503
C501
CN870
C521
C509
R549
Q510
L503
D507
L501
R570
R545
R550
D595
C522
C575
X501
D509
C508
R544
R571
R548
R553
R400
C502
C510
C593
C592
D591
R559
R576
R523
R515
R522
R541
C520
R596
R514
R506
R572
R554
R543
CN13
C506
R521
D502
C507
R538
R505
R504
IC501
R534
R405
C591
IC591
R513
R552
R512
R503
C587
R587
D590
R502
IC590
R416
C590
R590
R511
R415
L525
R582
R588
R555
C589
Q560
R510
R556
R557
R586
R501
Q562
R560
C560
R558
C588
CN11
C412
R414
R412
R507
C586
R509
R525
R413
C584
R562
R508
C413
C585
CN661
FW411
R519
R411
R518
Speaker board
EP203
R741
R723
D723
D703
D704
R761
R774
R742
R724
D724
R753
C706
IC701
C705
R766
C710
R708
C708
J701
R706
C709
R703
R707
C707
C721
R704
R754
C722
C739
C711
R786
R787
D726
C703
R775
C740
R705
R702
R717
C704
Q711
R769
Q710
R776
R718
C735
R701
C730
L702
C736
C741
Q726
R728
Q713
Q728
D728
L701
C731
C716
Q712
RY2
C715
R722
Q702
R777
C723
FW701
R716
R768
R729
Q727
R740
C713
R720
C714
C712
R714
R726
R739
D719
R715
R713
Q701
R746
R778
R727
R721
R762
R725
R719
R737
D720
C729
R745
Q725
R748
R730
D725
C725
C726
R743
R744
Q743
R731
Q736
R736
R733
CN701
Q733
R732
C760
Q734
C757
R734
R735
Q735
Q737
C759
R757
C756
EP202
R759
C758
R756
R758
CN202
CN702
2-8
RDS board
C562
X560
C565
IC560
C563
C564
R562
CN560
C566
R561
D560
C561
L560
C560
R560
LCD board
R810
S810
R811
S811
C868
R863
R812
S812
R813
S813
R865
Q874
Q872
Q873
R862
R861
C865
R860
C864
R867
R868
R873
R872
C885
C870
IC860
R874
C860
C871
C866
C863
R864
R869
R871
D860
C867
FL810
C862
C861
R870
C869
R866
CN880
Q836
D880
CN860
IC800
D836
R831
R832
R837
C804
C803
R834
Q880
R833
R835
FW221
R838
Q881
C805
C802
L806
C801
L805
L804
S802
S803
R800
S800
R801
S801
R802
R803
Volume board
JS888
C889
C888
FW800
AUX & Surroud board
C752
CN711
C750
R750
C751
J750
R526
R528
C526
C528
CN411
R814
S814
Switch board
L875
J875
R879
C880
Q876
R883
C883
C878
D875
R885
C875
L876
C879
C884
S815
R884
VR901
C876
R880
R815
R816
R882
R881
R886
C877
C881
CN890
R817
S816
R828
S824
R824
R849
R829
S827
R848
S828 S840
R877
S848
R825
R875
S847
S826
R847
S823
S817
R827
R818
S825
R826
R846
S846
FW890
R845
FW800
R890
R823
R842
R821
R822
S822
R843
S844 S845
R804
S804
R805
S805
R806
R809
IC835
S808
S806
C890
J890
C893
L890
D875
L891
C894
C892
L892
C891
C895
D890
TW890
R836
C836
C835
R820
R807
R840
R808
S807
S821
S841 S842
R844
S820
R841
S843
J411
C527
R529
R527
D876
R876
TW875
IC875
C882
R878
2-9
Power transfomer board
D233
D234
D235
D236
FT252
FT211
FT212
D214
FT231
FT232
D213
FT251
C213
S500
T001
C212
FW202
D212
C211
FT221
FT222
D204
D211
D202
C202
C203
C201
D201
R208
C206
CN214
CN250
D203
R207
C207
T002
CN215
R205
D254
Q250
D253
C255
R202
Q202
C222
R203
D220
C218
C250
C253
R250
Q201
D219
D250
D256
C220
R204
Q252
C257
C219
R253
HS252
C252
Q251
C254
C216
D218
C217
R254
R252
FT241
FT242
D252
R251
D227
D217
RY3
C251
VR301
VR101 VR201
Cassette board
Q3302
R3327
SW304
C3351
C3316
R3330
R3331
R3374
L3301
C3313
R3314
C3308
R3315
C3315
C3314
SW303
CN306
IC303
R3347
Q3313
L3303
D3302
C3102
C3202
R3369
R3382
Q3323
R3350
C3335
R3311
CN306
Q3305
Q3324
CN302
R3366
R3370
Q3312
D3307
C3345
R3309
R3376
C3327
C3336
R3355
R3351
P3302
C3342
R3336
Q3315
R3353
IC301
R3220
R3335
CN302
R3120
C3339
IC332
Q3314
R3354
C3301
D3308
R3111
C3111
Q3105
C3556
R3381
W3302
R3302
C3555
R3114
R3304
C3302
R3380
SW302
C3116
W3300
W3300
C3305
W3301
R3112
D3331
C3602
C3306
C3115
C3340
CN305
C3112
R3121
W3301
L3202
C3303
C3304
R3221
C3213
C3113
C3502
R3107
R3113
SW305
R3368
R3362
SW316
R3345
R3344
R3218
R3217
C3210
Q3316
C3214
FW301
C3341
C3219
R3219
R3211
C3211
C3114
CN303
R3379
R3367
Q3317
Q3205
C3119
R3348
D3309
R3119
R3383
R3118
R3117
R3301
C3110 C3103
R3203
R3103
CN303
R3361
R3359
FW301
C3107
C3212
P3331
R3106
C3208
CN305
R3213
IC3302
C3120
C3222
C3601 C3501
CN301
R3214
C3108
R3109
C3216
C3104
C3105
IC331
C3215
C3101
R3212
R3209
R3208
CN301
R3207
C3220
C3203
C3201
R3105
C3121
R3108
C3207
SW306
R3206
C3204
W3302
C3206
C3205
R3205
2-10
< MEMO >
2-11
CD board (Forward side)
C101
R131
R675
R674
IC102
MGND
8V
8V/5V
R133
C144
R132
R130
C143
C100
IC141
C119
C685
R694
C124
R688
R687
R689
R673
C684
R693
R124
C698
R698
R119
C102 C103
D852
C697
R697
C120
CN802
C110
C127
C116
C109
C136
C125
C138
IC105
IC852
R109
C135
C852
C137
C134
C118
D851
C126
B600
C108
C105
C140
L100
C121
CN801
C132
C107
R121
R102
C117
R100
X100
IC131
C104
IC851
C851
R101
C114
C145
C113
R110
C141
R126
C147
R105
C139
IC101
C133
R128
R127
C148
R106
R103
R125
C146
R104
C142
C164
R112
C162
C163
C658
C106
C161
TP3
CN651
R157
R158
C695
C149
R683
C157
R154
C158
R116
C676
C154
R682
C152
C608
R653
R652
R651
R654
R160
R152
R604
R656
R655
R155
C606
TW191
R676
C696
R108
R691
R692
R107
R614
R659
R658
R657
R686
C155
R153
C657
R163
R168
R164
R150
C654
R175
C655
C168
R165
C605
R603
C653
C166
R151
C604
R671
IC651
R670
C617
C615
C616
R616
R618
R628
C610
C622
C601
C602
IC151
C156
R602
C603
R601
C131
IC106
C128
R111
C112
L111
C111
C677
C612
C621
R690
K122
C661
C614
C115
C669
C673
R615
D128
K121
C679
IC601
R623
C129
K120
C680
C656
R685
R622
R122
R662 R663
C662
Q632
R627
CN601
C122
R667
C664
R661
R666
R625
C652
R665
C651
R626
R624
R684
C611
X651
R610
Q631
R611
C681
R681
R617
C620
C613
R635
C633
C618
C619
R633
R672
C666
C667
R609
R679
C623
R631
C130
R669
C663
C632
R634
JA101
R668
R613
C668
C624
R632
C665
R664
C631
2-12
VDGND
C854
5VOLT
R853
D122
D123
C853
IR
5V
C123
CD board (Reverse side)
TW191
X651
C679
C673
C657
CN651
C100
C132
C124
C118
X100
JA101
C631
C130
C624
CN601
C123
C128
C622
C612
C158
IC851
CN801
C136
C138
C116
IC852
CN802
C110
C143
C120
MGND
8V
8V/5V
IR
5VOLT
VDGND
5V
2-13
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB207SCH)
Printed in Japan
WPC
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