Page 1
SCHEMATIC DIAGRAMS
COMPACT COMPONENET SYSTEM
HX-Z10
CD-ROM No.SML200309
Area Suffix
B -------------------------- U.K.
E ------ Continental Europe
EN ------- Northern Europe
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2003 VICTOR COMPANY OF JAPAN, LTD.
2-1
2-2
2-8~10
No.MB014SCH
2003/9
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.
(This regulation does not correspond to J and C version.)
Page 3
Block diagram
HEAD
REC/PB/ERASE
M
FW100
PROCESSOR
REC/PLAY
FREQuency
RESPONSE Adj.
L301
BIAS
OSC
MOTOR
SPEED Adj.
RREC,FREC,PALY,TAPE
IC32
AUDIO
SIGNAL
BIAS
OSC/
CONT.
IC1
REEL
PULSE
RECL,RECR
PBL,PBR
PBMUTE
RECH
RECB
MB
PHOTO
PHOTO+B
SERIAL TO PARALLEL
IC33
PORT EXTENSION
SOLCTL
MOTOR
SOLENOID
& MOTOR
DRIVE
MB
CN42
CN32
SOL
TUNER
MODULE
PLAY,TAPE,PHOTO
FREC,RREC
SDATA
SCK,STTA
SOL,KEY1
PLAY,PHOTO
J411
AUX IN
CN1
CN34
CN33
TUL
TUR
TDATA
CN11
DATA
CK,TUCE
RECL
RECR
CN44CN661
PBL
PBR
AUXL,AUXR
IC425
SOURCE
SELECT
VOLUME
HPSW
SWL,SWR
IC701
VH,-VH,Vl,-VL
HPL
HPR
H/P
MUTE
VH,-VH
Vl,-VL
MAINL
MAINR
CN205
CN216
CN701
SWL
SWR
FW711
RELAY
RELAY
J1001
HEADPHONE
J61
SPEAKER
TERMINAL
MAIN L/R
SUB WOOFER L/R
REGULATOR
S1
S2
HPMUTE
RELAY
VOLTAGE
&
BRIDGE
VL,-VL
IC602
MAIN
POWER IC
POUT
S4
CTS3
FW204 FW202FW221
HPMUTE
MAINL
MAINR
&
RELAY
SMUTE
BASS1
BASS2
MUTE
SMUTE
SMUTE
BASS1
BASS2
CN217CN311
CN207
FAN
DRIVE
CN206
TO FAN
IC467
IC492
MIX &
BOOST
AMP.
SW
POUT
PRT
S/W MUTE
&
MUTE
SW
POUT,PRT
CN301
SUB WOOFER
POWER IC
POUT
CD CHANGER
MECHANISM
CD PICK UP
REST SW
FEED
MOTOR
SPINDLE
MOTOR
FOR
FLASH
MICON
TR1_CL to TR5_CL,S.TR_ST,M.TR_OP
POS_UP,POS_DOWN,TR_OP,TR_CL
S.TR_END
CN252 CN251
L.SENSOR
CN253CN601 CN31
A,B,C
D,E,F
LD,MD
EQX2,EQX4
IC601
RF
PC1,PC2,/DR_MUTE
& SERVO
T+,TF+,F-
AMP
/REST_SW
IC801
FM+,FM-
CN602
SM+,SM-
SIO,SCLK
BUSY,/RESET
FOCUS/
TRACKING/
SPINDLE/FEED
BTL DRIVER
CN653
S1,S2
T1001
CN250
TRANS.
ARF,TE,FE
RFENV
TBAL,FBAL
GCTL,OFT
/RFDET,BDO
TRV
TRD
FOD
SPINDLE
CN214
/DWE
/DRAS
/DCAS
IC651
DSP & DAC
AD0 to AD10
D0 to D3
IC671
DRAM
CN212 CN233CN213
S4
S3CT
IC201
EEPROM
SCL
SDA
IC251
UNIT MICON
WECNT
RASCNT
CASCNT
LRCK,BCLK
SRDATA
/RAS,/CAS
/WE
H/P
FL1,FL2
HP
IC681
NOR
IC682
AND
OUTL
OUTR
INDEX,TNO
COPY,EMP
CN651CN652
CDL
CDR
TDATA
DATA
CK,TUCE
FL801
REMIN
FW950
FW950
IC951
REMOCON
RECEIVER
VOLDA
VOLCLK
LCD
FL1,FL2
FLDATA,FCLK
FLBLK,FLSTB
FLED3
FLED4
FW900
FW900
RED LED
BLUE LED
SLCCE,DATA,CK
FLED1
FLED2
FW920
FW920
BLUE LED
RED LED
CN870
CN850
CN860
CN43
CN840
LED
DRIVER
BLED1
to
BLED4
HPSW
FL1
FL2
DATA
DATA
FLDATA
FLCK
FLBLK
FLSTB
REMIN
FLED1
to
FLED4
CK
CK
IC810
MICON
CD1 to CD5
TURBO
SWFR
S.MODE
REC
D.CLUD
ROCK
HALL
POP
STADIUM
CLASSIC
VOLLED,VOL+,VOLSM+,SM-,RSEARCH
FSEARCH,KEY3
KEY2
CANCEL/DEMO
SET/DISPLAY
CLOCK/TIMER
SWITCH
SBYLED,KEY1
BUZZER
KEY21
X801
12MHz
VPP
RESET
CN900 CN880
FW910 FW890
FW800
FW800
MICON
FLASH
CONNECTOR
CN990
VOLUME LED
MAIN VOLUME
SOUND MODE
SERCH KNOB
OPERATION
SWITCH
OPERATION
SWITCH
STANDBY LED
2-1
Page 4
Standard schematic diagrams
Primary section
CN214
QGA3901C1-05
S1
S1
S2
S2
CT
CN212
QGD2504C1-03Z
S4
S4CT
S3CT
37V
H/P
SGND
CN213
QGD2504C1-04Z
FL2
FL1
CN233
QGD2504C1-04Z
CN214
QGA3901C1-05
S1
S1
S2
S2
CT
CN212
QGD2504C1-03Z
S4
S4CT
S3CT
37V
D.GND
H/P
SGND
CN213
QGD2504C1-04Z
CN231
QGD2504C1-03Z
FL2
FL1
SUB5V
ECO
CN232
QGD2504C1-03Z
2A02-M
2A02-M
!
!
D233
!
R1002
0.33( 1/2W) UNF
D236
D235
!
2A02-M
!
D234
2A02-M
!
F102
8A-125V
F101
!
8A-125V
C256
0.1
C259
0.1
F103
3.15A-125V
!
!
T001
QQT0393-001
!
F001
6A-125V
!
CN250
QGA7901F2-02
3.3M
CN214
QGA3901C1-05
S1
S2
S2
S2
CT
CN212
QGD2504C1-03Z
S4
S4CT
S3CT
37V
H/P
SGND
CN213
QGD2504C1-04Z
FL2
FL1
CN233
QGD2504C1-04Z
!
D234
F103
T3.15AL
T001
!
QQT0393-002
T2.5AL
!
F001
!
CN250
QGA7901F2-02
D236
D233
2A02-M
2A02-M
!
!
F102
T5AL
!
F101
T5AL
C256
0.1
C259
0.1
D235
!
2A02-M
!
!
2A02-M
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
CN214
F103
2A02-M
C255
D233
2A02-M
!
!
D234
C253
470/6.3
!
KTC1027/OY/-T
Q251
0.0047
D256
MTZJ6.8A
T3.15AL
TOO1
!
QQT0393-002
R253
C250
!
C252
0.0047/250
!
RY3
QSK0129-001
D254
1SS119-041-T2
!
D252
1N4003
3.3k
C251
470/16
47/50
TOO2
QQT0253-002
T2.5AL
!
F001
!
CN250
QGA7901F2-02
D236
2A02-M
2SC2785
R250
1K
Q250
!
!
2A02-M
IN4003S-T5
D253
D235
F102
!
T5AL
F101
!
T5AL
C256
0.1
C259
0.1
QGA3901C1-05
S1
S1
S2
S2
!
CT
CN212
QGD2504C1-03Z
S4
S4CT
S3CT
37V
H/P
SGND
CN213
QGD2504C1-04Z
FL2
FL1
CN233
QGD2504C1-04Z
!
F102
T6.3AL
F101
T6.3AL
D236
D233
2A02-M
2A02-M
!
!
D235
!
!
D234
2A02-M
2A02-M
C256
0.1
C259
0.1
!
F103
T3.15AL
!
T001
QQT0393-003
S500
QSW0812-001
!
F003
T2.5AL
F001
T4AL
!
!
CN250
!
QGA7901F2-02
2-2
Page 5
Audio amp section
CN207
CN206FW204
QUM157-07DGZ4
FW202
QGB2510K2-06
MAINL
A.GND
MAINR
RELAY
HPMUTE
CDGND
QGA2501F1-02QJK015-050604
R682
1K
S2S2
S2S2
S1S1
S1S1
S4
CTS3
37V
HPSW
R683
Q260
KTC3203/OY/-T
KTC3203/OY/-T
10K
!
4R7( 1/4W)
!
4R7( 1/4W)
RY2
R651
0.0033uF
R650
0.0033uF
QSK0109-001
J81
C653
0.1uF
C651C734
C654
0.1uF
C652
D725
!!
R638R637
!
R641
AGND
HPLHPHPR
L1003
QQL231K-2R2Y
FW711
QUM154-33DGZ4
CN701
QGD2503F1-04
!
R639
C1004
!
820
R643
C1005
1000P
1000P
Q737
KRA111M-T
820
CN205
-VL-VL
VLVL
POUT
IMP
VHVH
-VH-VH
DC
SWL S WL
SWR
C1006
1000P
!
820
R642
QGB2510J1-15
MTZJ2.4B-T2
R736
4.7K
R734
4.7K
R733
4.7K
R735
4.7K
!
820
R640
82K
R725
CN215
B4
-VL
VL
PAGND
AGND
MGND
POUT
IMP
VH
-VH
DC
SWR
C1003
2200P
D1003
Q736
2SC3576-JVC-T
Q734
2SC3576-JVC-T
Q733
2SC3576-JVC-T
Q735
2SC3576-JVC-T
R726
QGB2510K2-15
100K
J1001
QNSO204-001
TW801
QUB220-09HPDT
!
R303
4.7
!!
R307 R305
12.2
R786
IC701
!
!
R753
D704D703
MTZJ15B-T2
MTZJ15B-T2
D723
R741
R723
R724
MTZJ36B-T2
!
IC304
KIA7805API
1K
R301
10/50
IC305
KIA7809API
!
IC360
KIA7805API
10/50
C304
D304
!
!
IC303
KIA7808API
C307
10/50
1K
R362
D360
C302
C311
10/35
C305
0.22
10
R774
R742
D724
MTZJ36B-T2
C709 C731 C730 C710
4.7P
R707
!
56K
C707
47/63
820
R705
!
D305
10/50
C312
10/50
C308
10/50
C362
10
!
C713C715
0.0470.047
MTZJ8.2C-T2
D315
MTZJ11B-T2
D313
MTZJ10C-T2
D362
10/50
MTZJ8.2C-T2
0.22
R754
R713
L701
C705 C706
220P 220P
0.022 0.022
QQLZ035-R39
Q701
47K
R721
KTC3200/GL/-T
KTC1027/OY/-T
R704R703
33K
R766
1K
R718
1K
R717
R762R761
1K1K
Q702
L702
KTC3200/GL/-T
QQLZ035-R39
D720
D719
5.6K
R719
47K
R722
R720
5.6K
CN301
QGB2510K2-13
9V
8V
DGND
5.6V
SW
SWGND
PRT
B5V
Q713
56K56K
R714
!
KTA1023/OY/-T
10
R716R715
!
1010
Q710
R778
10K
10K
R777
C722
47/16
C703
C721
47/16
4.7P
R708
56K
C708
C714C716
0.0470.047
R706
!
R739
82K
R740
100K
10K
10K
R787
C712
0.1
C711
470P
R775
1K
C739
1/50
47/63
C738
10/50
820
R734
10K
KTA1268/GL/-T
Q725
KTC3200/GL/-T
Q711
D726
100K
R768
R769
2.2K
0.1
KTA1268/GL/-T
Q712
C723
100/10
47
47
R702
R701
!
!
C726
10K
R730
10/50
2SC2389S/SE/-T
Q726
R728
R727
100K
10K
Q728
Q727
R744
100K
KTA1268/GL/-T
2SC2785/FE/-T
R729
C729
100K
D728
47/16
C741
0.001uF
Q612
2SA1175/FE/-T
D620
R620 R618
C217
C736
0.001uF
C740
0.001uF
C737
0.001uF
R668
10K
10K
R667
2.2K 220
Q201
R203
7.5K
D219
MTZJ20B-T2
C218
22/50
D222
MTZJ18B-T2
R216
D203
!
C203
!
D201
C201
R680
C219
0.01
100K0.01/250V
0.001uF
C735
0.001uF
D650
!!
RY1
R738R737
QSK0109-001
!
R743
Q690
2.2K
2SC2785/FE/-T
C220
R204
100K
22/50
C205
IC602
!
10P
R607
56K
R263
D263
C613C615
0.0470.047
1/50
C639
2K
R261
D262
47/25
L703
QQL231K-470Y
C621
10/35V
220P
C603
220P
C604
10/35V
!
!
R615
10
2K
D264
MTZJ5.1B-T2
C605
220P
56K
R603
56K
R604
C622
C601
KIA7812API
C241
0.022
L601
0.39
Q601
KTC3200/GL/-T
47K
R621
!
IC240
C240
10/50
10/50
R217
10
R613
!
R240
10
D619
R619
D240
100K
C612
R617
2.2K
MTZJ13B-T2
C212
0.22
R652
0.22
0.22
R653
!
MTZJ9.1B-T2
!
47/50
33K
R666
220
MTZJ6.8B-T2
C214
!
D212
D214
!
0.01/100V
R654
D622
R602
100
C624
10/50
10/50
C623
C610 C602
10P 0.022
R608
56K
C608
47/63
C614C616
1.2K
R606
!
D220
Q202
2SC2785/FE/-T
C222
10/25
B6008 B6006
C211
!
D211
C213
0.1/250V
!
D213
!!!
0.0470.047
R218
0.01/100V
C606
0.22
R655
220P
KRC102M-T
Q613
!
!
100
10
R601
C611
R674
47/50
!
10
R614
0.39
L602
!
R616
10
R202
47
100K
Q602
KTC3200/GL/-T
47K
R623
D221
D227
IN4003S-T5
!
IN4003S-T5
C216
D218
100/35
D217
IN4003S-T5
C204
100K
R215
C215
C202
D204
!
0.01/250V
!
D202
R675
1K
R676
1K
C609
C607
47/63
1.2K
R605
!
10K
10K
R260
R262
D260
D261
D266 D265
Q682
C260
R265
4.7K
C236
6800/25
TW683
QUB190-21PPDT
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-3
Page 6
Source select / E.volume section
CN44
QGF1201F3-10
C403
0.022
C404
0.01
R410
2SC3576-JVC-T
C405
47/16
L411
QQR1277-001Z
2.7K
D415
Q401
R407
4.7K
R406
4.7K
2SC2785/FE/-T
SA
MTZJ3.9B-T2
Q415
KRC104M-T
MSTAT
RECL
RECR
R401
1K
R402
1K
R403
1K
R404
1K
R409
Q402
2SC3576-JVC-T
R411
18K
C413
220P
C412
220P
R412
18K
R531
47K
C531
2SC2785/FE/-T
33P
C532
R530
2.2M
C530
1/50
C422
B4229
B4233
0.1
B4235
Q530
BA033T/FP
C464
B4234
1/50
R533
R532
6.8K
IC415
B4117
0.1
470/10
C423
10K
10K
R423
R422
KRC102M-T
Q416
R424
C463
R425
10K
0.047
C435
0.0068
R426
51K
J411
QNN0420-001
CN661
QGF1036F1-17
CN922
QGD2503F1-05
R481
2.2K
ECHO1
ECHO2
C401
220P 220P
C411
0.0022
C415
220/10
C418
10/35
C419
10/35
R419
R420
1.2K
R421
2.2K
C402
D412
D411
C417
C416
0.01
0.1
1K
R416
R415
1K
1.2K
C460
C461
C462
CDR
R418
0.01
C420
R417
CDL
C421
0.1
VC3RESET
KCMND
0.01
CN870
SMUTE
BASS1
POUT
RELAY
RECL
RECR
0.01
C408
MSI
R405
100K
PBMUTE
1K
22K
C406
R413
R414
Q531
100K
C437
PBL
PBR
22K
R408
C407
AUXL
62K
62K
AUXR
10K
R534
SPI
C533
R535
100K
D530
C439
2.2/50
100/16
R427
R428
1/50
PBR
TUR
AUXR
CDR
R440
C426
C428
10/35
C425
C427
10/35
100
R439
6.8K
CDL
TUL
RECR
R442
15K
C410
0.001
20K
C430
2.2/50
2.2/50
20K
AUXL
R430
2.2K
C432
C434
C436
C438
10/25
0.022
2.2/50
2.2/50
C429
C431
C433
C441
C445
0.022
10/25
2.2/50
2.2/50
R429
2.2K
15K
R441
C409
PBL
RECL
R466
100K
1/50
C452
10K
R432
C444
10/50
C440
C442
0.047
0.022
0.0047
C449
C447
C451
10/50
0.047
0.022
0.0047
10K
R431
1/50
C443
0.001
HPMUTE
C466
R467
100K
4.7/50
HA17358A
C468
0.0082
43K
R469
R470
270K
R468
43K
C470
C469
0.27
100/10
C458
10/35
R434
C465
C448
C446
C453
C455
R433
C457
10/35
SA
MSTAT
TUCE
KCMND
PRT
BASS1
MSI2
IC425
M61519FP
BASS2
SPI
R473
R472
DATA
VC3RESET
D466 D467
R475R474
22K
IC467
HA17358A
100K
R476
100K
110K
R436
C454
220P
C456
220P
C459
0.01
C450
470/10
D425
CK
PBMUTE
VOLCLK
ECHO2
VOLDA
ECHO1
TDATA
CN11
POUT
PRT
RELAY
HPMUTE
TUR
TUL
TDATA
CK
DATA
TUCE
QGF1205F1-11
B4904
QGB2510J1-13
QGB2510J1-06
CN311
CN217
MSI
MSI2
D522
100m
L522
R489
47K
C473
0.027
82K
R480
100
Q491
2SC2785/FE/-T
Q486
2SC2785/FE/-T
1/50
D486
C486
R492
R486
R493
220K
C491
1/50
100
Q492
2SC2785/FE/-T
Q493
2SC2785/FE/-T
C499
0.1
HA17358A
D513
MTZJ3.9B-T2
D514
MTZJ3.9B-T2
R435
100K
C472
0.22
8.2K
R479
C474
2200P
56K
R478
R477
R491
100K
R488
2.2M
C488
C489
0.0018
2SC2785/FE/-T
R487
680P
C487
100K
D491
R494
D492
R496
R497
R507
11K
R508
C500
0.1
IC492
22K
R510
C503
0.082
R513
22K
Q513
2SC3576-JVC-T
R437
R438
B4103
33P
C490
0.015
Q487
22
LC72723
C492
47/16
IC491
HA17358A
100K
R495
C493
47/16
100K
22K
R505
R506
8.2K
C501
47/16
R512
C502
0.033
C504
47/16
10K
R511
5.1K
R515
22K
R514
1K
R521
10K1K1K
R522
R523
R524
IC522
10/50
330P
C528
C527
100K
R500
R499
R498
47K
47K
C494
100P
R509
120K
22K
R516
2.7K
10K
Q514
R517
2SC3576-JVC-T
Q518
KRA102M-T
C513
10/50
0.1
C526
47/50
R518
10K
R519
10K
2SC3576-JVC-T
R520
2SC3576-JVC-T
C522
0.1
C523
22P
X522
QAX0263-001Z
C524
C525
560P
C495
R504
Q517
10K
Q516
22P
R501
1K
R503
1K
C498
220/16
C496
R502
47/63
C497
270
2.2/50
SMUTE
Q515
2SC3576-JVC-T
22K
R443
22K
R444
BASS2
C467
0.015
22K
IC466
C471
4.7/50
100
R471
VOLCLK
10/35
VOLDA
2-4
Page 7
System / FL control section
FW221
HPSW
FL1
FL2
SUB5V
ECON
C831
0.22
MTZJ6.2C-T21kMTZJ6.2C-T2
CN990
QGF1210G1-07
SMUTE
HPMUTE
RELAY
POUT
BASS1
CN860
RDSCK/ECHO2
RDSDATA/ECHO1
VC3RESET
PBMUTE
VOLDATA
BASS2
VCC
PRT
MSI
SPI
TUCE
MSTAT
KCMND
DATA
CK
VOLCLK
TDATA
D802
D803
D801
QQR0621-001Z
D807
D806
R900 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910
FW800
FW800
QUM024-20Z4Z4
KEY1
DGND
5V1
SBYLED
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220SLA-362LT-T
R821
C819
C818
220/6.3
220/6.3
INH
MTZJ4.3B-T2
TDATA
10K
R846
470/6.3
TUCE
10K
R841
D804
C803
D833
D815
QQL29BJ-100Z
R808
1K
R999
C889
4.7/50
2.2K
R833
L803
KEY3
KEY4
PHOTO
SLCKEY
10K
100K
10K
10K
R811
R810
R815
Q833
KRA111M-T
R884
1K
D816
C840
100/6.3
330
R801
L872
D821
Q821
KRC102M-T
DLED1
RESET
1
Q875
C833
KRC102M-T
D808
C804
C820
220/6.3
BZ801
KEY1
KEY2
10K
10K
R813
R809
C821
1
0.01
QAN0055-001
BUZZER
MSI
10K
R881
SM+
PRT
HPSW
RSEARCH
FSEARCH
10K
10K
10K
10K
10K
R876
R882
R883
R885
R960
R823
R822
D822
D823
SLA-362LT-T
SLA-362LT-T
Q823
Q822
KRC102M-T
KRC102M-T
SWRLED
STBLED
C832
1K
0.22
R806
DLED1
STBLED
SWRLED
DLED2
SMDLED
RECLED
DLED3
DCLLED
RCKLED
DLED4 CK
HALLED
POPLED
DLED5
BUZZER
STDLED
CLSLED
VPP
BLED1
BLED2
BLED3
BLED4
SBYLED
VOLLED
SMUTE
HPMUTE
R998
4.7k
VPP
SM-
PUP
VOL-
VOL+
10K
10K
10K
10K
R818
R959
R817
R814
R825
R824
D824
D825
SLA-362LT-T
SLA-362LT-T
Q824
KRC102M-T
R871
R842
R844
R873
R896
Q825
KRC102M-T
DLED2
SMDLED
1K
220
220
220
220
220
R969
PBMUTE
R827
R826
D826
D827
SLA-362LT-T
SLA-362LT-T
Q826
Q827
KRC102M-T
KRC102M-T
DLED3
RECLED
SM+
RSEARCH
FSEARCH
220
220
220
220
R919
R938
R918
IC810
UPD78F4216AGF
220
220
220
220
R970
R971
R972
R974
BASS1
BASS2
QGF1210G1-09
QAX0724-001Z
C808
CN43
RESET
INH
X801
27P
C809
DATA
SLCCE
POUT
RELAY
R829
R828
D829
D828
SLA-362LT-T
SLA-362LT-T
Q828
Q829
KRC102M-T
KRC102M-T
DCLLED
RCKLED
SM-
ECON
VOL-
VOL+
220
220
220
220
R819
R820
R973
R917
R874
R875
R851
R850
R880
R879
R878
R877
R868
R847
R968
R845
R887
R889
R888
R839
R870
R856
R869
R867
R866
R861
R860
R859
220
220
2201K220
R858
R840
R816
REMIN
PRT
HPSW
30P
CK
100K
R848
R849
R843
R857
PUP
MSI
10K
R805
PHOTO
SLCKEY
SLCPLAY
R834
R830
D830
D834
SLA-362LT-T
SLA-362LT-T
Q830
Q834
KRC102M-T
KRC102M-T
HALLED
DLED4
220
VOLDATA
220
VOLCLK
220
FLBLK
220
FLCLK
220
FLDATA
220
FLSTB
220
1K
SLCCE
1K
DATA
1K
TDATA
1K
VC3RESET
220
220
KCMND
MSTAT
220
TUCE
1K
220
SPI
1K
PHOTO
1K
1K
SLCKEY
1K
SLCPLAY
KEY4
KEY3
220
220
KEY2
220
KEY1
100K
POUT
Q916
KTA1267/YG/-T
R807
R916
22K
D835
KRC102M-T
KEY4
1K
Q917
KRC102M-T
R836
R835
D836
SLA-362LT-T
SLA-362LT-T
Q835
Q836
KRC102M-T
DLED5
POPLED
R852
R920
KEY2
R838
R837
D837
D838
SLA-362LT-T
SLA-362LT-T
Q837
Q838
KRC102M-T
KRC102M-T
CLSLED
STDLED
FLBLK
FLSTB
FLCLK
FLDATA
FLED1
FLED2
VOLLED
VOLVOL+
SMSM+
RSEARCH
FSEARCH
KEY3
KEY21
FLED3
FLED4
REMIN
R853
Q930
BLED1
KRA102M-T
Q932
BLED2
KRA102M-T
Q934
BLED3
KRA102M-T
Q936
BLED4
KRA102M-T
S920
S921
S922
R922
R921
1.2k
1k
R930
180
R931
180
R932
270
R933
270
R934
270
R935
270
R936
180
R937
180
QUM024-20Z4Z4
CN840
CN850
QGF1210G1-15
QGF1205F1-15
C900
D901 D902
SMLU12E16W-P-T SMLU12E16W-P-T
FW890
CN880
QGD2503F1-06
QUM026-10DGZ4
FW910
CN900
QGD2503F1-05
QUM025-10DGZ4
1K 1K 1.2K 1.5K 2.2K 2.7K 3.9K 5.6K 10K 18K 56k
S904
S900
S901
S902
D962
R961
220
SLR-342VC-T
L805
C801
QQR1183-001Z
R980
1K
FLED4
0.01
FLED3
QUM023-10Z4Z4
DGND
RED
BLUE
SLI-570UT3F
R981
C901
FW900
FW900
QUM023-10Z4Z4
D972
C807
1/50
L815
QQR0621-001Z
1K
D981
0.01
1
C802
0.01
C810
10/50
R982
1K
D982
C835
1000P
0.01
C958
S905
S903
FL801
QLF0111-001
D980
C980
4.7/50
100
R802
R983
D983
5V1
DGND
REMIN
FW950
QUM023-13Z4Z4
FW950
QUM023-13Z4Z4
IC951
GP1UM271XK
C959
0.01
0.01
C960
R923
1.5K
S923
R924R925R926R927R928
S924
S925
S926
S906
S907
S908
S909
S910
S911
MTZJ5.1B
C813
100P
100P
C812
C811
100P
4.7K
B8033
QUM023-10Z4Z4
C836
10/25
QSW0983-001QSW0983-001QSW0862-001
C961
C962
0.01
2.2K2.7K3.9K
L806
QQR1183-001Z
C806
1/50
C814
100P
Q980
KRC102M-T
C902
0.01
0.01
FLED1
C903
FLED2
FW920
DGND
RED
BLUE
FW920
QUM023-10Z4Z4
JS962JS960JS958
C963
0.01
0.01
R940
1K
S940
1K
R941
S941
R942R943R944R945R946R947R950 R949
1.2K1.5K2.2K2.7K3.9K5.6K56K 18K
S942
S943
S944
S945
S946
S947
R948
10K
S948
S949
S950
2-5
Page 8
CD servo control section
CN251
QGF1036F1-15
TR3_CL
TR2_CL
TR4_CL
TR1_CL
TR5_CL
S.TR_ST
M.TR_OP
POS_UP
TR_OP
POS_DOWN
QGA2001F1-02
CN252
QGA2001F1-03
CN253
QGF1006F2-16W
CN601
QGA2001F1-06
CN602
TR_CL
S.TR_END
L.SENSER
F
E
D
B
C
A
C633
0.022
E
R635
D
22k
R607
A
B
C
F
22k
R608
F+
T+
TF-
0.1/16
R634
FM+
SMSM+
FM-
FM+
FMSM+
SM-
TT+
FF+
0
R625
R626
NI
C626
NI
0
R624
0
R622
R623
NINI
C625
0
R621
10
D601
NI
R631
R632
C632
3.9
0
C631
3.9
10/16
2SA1037AK/RS/-X
Q631
NI
NI
C807
C808
AN4801SB
IC801
C809
C811
NI
NI
C602C601
NINI
AN22002A-W
IC601
C201
0.1/16
IC201
CASCNT
BR24C08FV-X
PC1
PC2
/DR_MUTE
EQX5
EQX2
EQX4
1k
R285
S.TR_END
M.TR_OP
1k
R286
TR5_CL
1k
R287
TR4_CL
1k
R288
TR3_CL
1k
R289
TR2_CL
1k
R290
TR1_CL
1k
R291
S.TR_ST
1k
R292
RASCNT
CASCNT
WECNT
L.SENSER
NI
NI
C261
C258
C256
WECNT
D3
D2
AD9
AD8
AD7
AD6
AD5
AD6
IC651
MN6627911AC
C665
C666
100/10
AD4AD3
AD2
AD1
AD0
AD10
AD7
AD8
D3
D2
AD10
D1
/DWE
/DCAS
/DRAS
27k
0
R663
R664
K653
K652
K651
C667
0.1/16
BCLK
LRCK
NI
D656
SRDATA
0.1/16
100
R662
/DWE
IC671
A42L2604V-45L
TC7SH32FU-X
IC681
0
NI
R679
D654
0.1/16
C656
0
R652
470p
C657
0.1/16
C655
D1
D0
C654
AD3
AD2
AD1
AD0
AD9
AD4
0.1/16
TP653
47k
R651
22k
R653
0.1/16
82k
82k
C658
R654
R683
UN2111-X
Q654
R661
AD5
100k
R656
560
R657
1000p
0.022
0.12
C661
C662
C659
C663
0.1/16
NI
0
C664
100/10
D655
R658
R659
15k
15k
IC251
MN101C61G
10k
47k
47k
47k
R254
R293
R294
R295
0.01/16
X251
0.1/16
C653
C652
0.1/16
D0
R675
R674
C674
0.1/16
R672
R671
R669
0.1/16
K654
NQR0251-004X
NQR0251-004X
NQR0251-004X
C673
680 560
R665 R666
C668
C671
680
R667
5.6k
R601
C603
0.1/16
R602
0.1/16
100/10
C623
C624
R611
22k
R818
33k
3.9k
C604
0.1/16
0.1/16
C612
0.1/16
C611
C608
NI
R613
5.6k
5.6k
PC1
PC2
C802
0.1/16
C605
330p
100k
R603
R604
C607
150p
0
NI
R605
C606
TP601
0.1/16
100/10
C622
C621
R606
18k
0.039/16
0.0027
C614
C615
C610
0.056/16
1.5k
R617
/DR_MUTE
R802
R806
R811
R815
C801
220/10
C617
NI
0.0018
330p
NI
R618
R619
C616
10k
3.3k
15k
15k
TP1
C641
4p
Q653
NI
C644
C642
39p
C643
22p
TRV
SPINDLE
TRD
FOD
SPINDLE
TRV
FOD
NI
Q651
UN2211-X
Q652
UN2211-X
C812
NI
C813
1000p
1500p
NI
C806
C805
R817
TRD
TBAL
FBAL
FE
TP622
TE
TP623
GCTL
/RFDET
OFT
BDO
ARF
RFENV
EQX5
EQX2
TP2
EQX4
NI
NI
C814
NI
0.22
0.47
NI
NI
C804
R804
C803
R813
R808
RASCNT
/DCAS
TC74VHC08FT-X
IC682
/DRAS
5.6k
5.6k
5.6k
5.6k
R807
R803
R816
R812
R805
4.7k
R801
15k
R809
22k
R814
18k
TBAL
FBAL
FE
TE
RFENV
OFT
/RFDET
BDO
GCTL
ARF
D652
R678
100/10
C677
1k
1k
R673
33k
QAX0684-001Z
R253
C651
0.1/16
1k
1k
1k
NQR0007-002X
1000p
1000p
TXD0
RXD0
INDEX
1k
100p
1k
C259
R278
R284
1k
R283
1k
R282
R267
R281
R264
R263
R262
R261
R258
STAT
1k
R256
C252
MCLK
NAX0476-001X
R655
4.7k
10k
R265
47/6.3
X651
R682
100
1k
R255
0.1/16
C251
MDATA
10k
NI
0
NI
D653
R677
0
100/10
C678
MON
0
R676
TXTCK
TXTD
DQSY
/RST_DSP
STAT
BLKCK
MLD
MDATA
MCLK
FLAG
OUTR
2700p
C669
C672
2700p
560
R668
OUTL
TXTCK
1k
TXTD
1k
/RST_DSP
TP272
FLAG
DQSY
BLKCK
1k
1k
1k
1k
MLD
1k
TP273
0
10k
10k
NI
R257
C254
R296
R259
C675
10p
C676
10p
TNO
COPY
EMP
MON
POS_DOWN
POS_UP
TR_OP
TR_CL
C253
0.1/16
1.2k
R297
10k
R298
Q291
2SB1424/QR/-W
47/6.3
C291
INDEX
TNO
COPY
LRCK
EMP
10k
R681
C681
1/16
XC6206P182M-X
1/16
IC691
C679
SRDATA
BCLK
TXD0
RXD0
OUTL
OUTR
NI
C257
CN653
CN651
QGF1036F1-17
R271
1k
R274
1k
C255
0.1/16
CN652
QGF1036F1-08
2-6
Page 9
Cassette mechanism section
QAH0101-001
QGF1205F1-06
CN31
TP100
C220
C120
IC1
D340
MTZJ5.1B-T
2.2K
R303
R302
2.2K
Q342
KRA111M-T
R306
4.7K
R344
4.7K
R345
4.7K
R346
4.7K
R301
4.7P
4.7P
R327
470K
C301
100/10
Q343
2SC3576-JVC-T
Q344
2SC3576-JVC-T
Q345
2SC3576-JVC-T
Q346
2SC3576-JVC-T
220
R207
9.1K
R107
9.1K
R121
R221
1K
R116
C109
4.7/25
C210
0.0068
C110
0.0068
C201
C101
C209
4.7/25
1K
R216
C121
15K
330P
C221
15K
330P
820P
QVP0008-203Z
VR31
820P
1/50V
0.0047
C319
47/50V
C104
220p
47/50V
C340
C341
C342
C204
220p
0.022
C316
C102
0.01
C202
0.01
L301
QQR1118-001
R102
R101
HA12237F
R201
R202
R104
5.1K
5.1K
0.1
0.1
C113
C106
2.2/50V
C103
IC32
C203
0.1
C213
C206
2.2/50V
0.1
5.1K
5.1K
R204
100/10
C313
2.2K
R106
11K
R206
11K
2.2K
L303
VQP0033-100Z
1.5
C314
R105
R205
100K
100K
C105
R313
C205
Q302
2SK2001
4.7
2SK2001
270P
R314
C308
0.0015
220/10V
15K
C107
1/50V
C207
270P
C300
R108
27K
R110
10k
R304
R305
R208
27K
RECL
PRL
100
10K
C307
RECR
PBR
0.001
KTC3199/GL/-T
Q375
Q376
R375
2SB562/C/
150
390P
R336
22K
R339
100K
C304
10/16V
C306
R210
10k
390P
!
R353
10
R315
100
2.2
0.022
C310
!
R310
R335
Q305
2.2K
C376
R376
MSI-5U2LWA
Q371
0.01
D375
MTZJ5.1B-T
Q372
KRC107M-T
4.7K
FW100
R371
12K
QVP0077-103Z
KTA1271/OY/-T
1K
R372
IC33
SW5
VR37
CD4094BC
KRC107M-T
Q347
C371
R338
3.3K
3.3K
4.7/25
R337
QSW0832-001
QSW0832-001
QSW0832-001
SW1
SW2
QSW0859-001
SW6
QGF1205F1-09
QGF1205F1-09
R340
680
R347
SG-105F3
CN42
CN32
10K
1SR139-400-T2
24K
R342
C374
100/10
22/16
C331
VKZ3174-00B
D1
12K
R341
18K
R343
CN34
QGF1201F3-10
CN33
QGF1205F1-09
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-7
Page 10
Printed circuit boards
Audio I/O board
IC304
C706
R766
C710
C722
C721
R775
R716
C708
C714
CN301
R708
C739
R704
R703
C703
R714
L702
R706
C713
C715 C716
C707
R715
R705
L701
R713
R301
D304
C302
C304
D305
R309
C730
Q702
R718
R762
R722
D720
R720
R754
C705
C709
R707
IC701
C731
R761
R721
D719
R719
D704
D724
R724
R742
R753
R717
Q701
FT112
R768
R774
C711
C723
R777
Q713
Q710
R787
R778
C712
R769
R702
R786
Q712
Q711
D726
D703
D723
R723
R741
TH750
Q750
R701
R750
FT111
C252
Q726
C312
R728
D315
R730
IC305
C726
C311
R303
R360
R362
D360
D728
Q728
D362
R361
C305
IC360
C362
R727
R307
R306
C738
R734
Q725
R744
TW215
Q727
C308
CN215
D313
R729
IC303
C307
C729
R305
R739
R740
RY3
D256
R254
C257
C254
D254
C250
R251
D250
R252
D252
C251
T002
Q252
R253
Q251
D253
C253
C255
Q250
R250
FT521
FT522
CN214
FT511
FT512
CN212
CN213
C259
C256
CN233
C258
CN231
CN232
R1002
CP901
R201
C205
R204
C202
C203
R203
R901
C201
CP721
IC901
C901
C204
R101
R104
C103
CJ901
R103
CP722
C105
C104
C102
C101
S500
CN250
FT131
FT132
R1001
D236
T001
D235
D233
D234
FT532
FT531
Trans I/O board
2-8
Page 11
Switch board
Front board
D902
R950
R949
FW920
R948
S950
S948
R909
R908
S949
C807
S910
C802
R802
L805
R907
R980
S909
FL801
R981
C963
C810
R982
CN850
C962
C801
D980
Q980
JS962
C980
S908
R983
D981
D982
C903
C814
R906
C813
D983
FW920
S907
C902
C811
C812
R905
S906
FL board
C959
R904
D972
C958
JS958
R903
S904 S905
R910
C901
L815
FW900
C900
C961
R902
C806
C960
L806
S901
JS960
FW950
R941
S942
S902 S903
S911
S941
S940
R942
R901
S900
R940
FW890
R900
D962
R961
FW800
FW900
D901
Micon board
R922
D801
R920
R921
S922
CN990
S921
S920
CN860
R806
R888
R998
R927
R813
R809
R853
R815
R808
R856
R839
R841
R889
R928
R837
C818
R887
S947
C819
BZ801
R859
D837
R838
R860
R811
Q837
D836
D838
R876
R881
R814
S926
R852
R866
R867
R869
R969
R850
R857
R840
R884
C840
Q838
R816
R858
R810
R847
R846
D816
Q833
R845
S946
Q836
D833
D808
D815
C889
C831
R861
R836
D835
R968
R947
R835
Q875
D831
R849
D834
R843
Q834
R833
R851
D830
R834
D832
C832
R848
R946
R870
C809
Q830
C808
X801
Q835
R972
R880
R879
L879
R878
L878
R877
R871
S945
R926
R830
R971
R868
R970
S925
R974
D829
CN43
R828
D828
R827
R829
Q827
R896
D827
Q828
Q829
R873
R844
IC810
R842
R875
R805
R874
L803
D824
R825
D826
C820
R973
R826
R824
R925
C821
D825
C803
R936
R937
R934
R935
R932
R933
R930
R931
C804
Q936
Q934
Q932
Q930
D804
R801
Q917
L872
Q824
S924
R916
Q826
R807
Q825
D807
R821
R822
Q916
S944
R823
CN840
D822
D823
D821
R945
D802
D803
R820
R819
R818
R959
R917
R960
R918
Q821
Q823
Q822
R882
R938
R919
R883
R885
R817
D806
R944
FW221
CN880
CN900
FW800
R924
S943
S923
IC951
C835
FW950
C836
R943
R923
FW910
J1001
C1002
D1003
C1001
C1003
L1002
C1005
L1001
TW801
C1004
FW711
C1006
L1003
2-9
Page 12
C625
R623
D601
C611
C608
Q631
R634
R617
Q652
R622
R621
C624
C631
R631
R611
CN602
R624
R626
C632
C612
C641
R613
C642
C643
C626
C623
C644
R625
Q651
CD board (forward side)
C633
C622
C614
Q653
C606
C615
C616
R604
R605
C621
R606
R619
R618
C610
C607
C617
C657
R635
R683
R811
R815
R654
C658
C801
IC601
R632
R601
C807 C808
IC801
C809 C811
C601
C602
C603
R602
C604
R818
R607
R608
R603
CN601
C605
BDO
C802
R806
R802
C813
R661
C659
C803
C806
R656
R804
C814
R817
R808
R813
R805
R801
C804
R809
R814
C805
C812
R807
R803
R816
TP653
R651
C661
Q654
C662
R812
C656
R652
R653
R285
R287
R289
R291
R657
R286
R288
R290
R292
C654
R659
C664
C652
IC651
IC201
IC682
IC681
C663
C667
R663
D655
C665
R665
C201
IC671
C655
R664
R667
R658
CN253
C254
IC251
K651
C261
C258
C256
D654
R679
K652
C669
R666
C668
R668
C671
C653
R676
C677
R671
R669
K654
C651
R655
K653
R254
R294
R293
C678
R682
C673
C666
C672
C259
R295
R672
D652
R678
X251
C679
C674
R662
D656
CN252
D653
R673
R255
C291
R256
TP271
C252
C675 C676
TP681
TP682
R674
R281
R265
R253
IC691
C681
R677
X651
R267
R296
C251
R681
TP684
TP683
R675
R298
R297
R259
R263
R261
R258
Q291
R264
R262
R257
R278
R284
C253
R271
R274
CN251
R283
R282
C255
C257
CN652
CN651
B306
B305
R341
IC33
SW6
R343
R342
C331
R347
Q347
Cassette board (forward side)
P1
Q371
C371
C109
R372
Q372
B325
C300
C120
B343
B342
R305
C110
B302
C206
R210
R107
B301
VR37
C340 C341
R346
B308
R206
R205
C306
Q346
D1
B309
R336
B341
B3
C307
CN34
C106
C102
Q345
C105
C205
B318
C104
W1
R106
R101
Q344
B328
R105
C301
R208
R301
C304
B323
R304
Q343
C207
R110
C103
Q342
B324
R344
R306
R108
B319
R335
R353
C313
R302
R345
PP300
C107
C314
R339
R303
Q305
L303
B100
B321
C113
B322
R121
R221
R310
R102
C310
D340
C121
R313
R104
Q302
R315
R314
C308
L301
R327
C316
C319
VR31
C221
B1
B313
B316
R204
C213
D375
C201
W1
B340
R207
C376
CN31
C374
B317
Q376
R375
R376
R201
C202
C204
B320
B335
B303
R371
CN33
R216
B344
C220
Q375
C101
R109
B327
R116
B311
B310
CN1
B2
FW100
CN32
B315
R340
R338
R337
B312
C203
B307
R202
C210
C342
C209
B304
CN651
CD board (reverse side)
CN251
CN252 CN253
X251
C252
C291
CN652
C666
C651
C678
C664
CN653
C812
C801
C622
TP601
TP1
TP2
CN602
C624
C631
C308
R327
VR31
R313
Q302
R315
C316
C319
R314
C221
L301
C121
C314
SW1
R104
Q305
C313
PP300
D340
C310
R310
C107
L303
R102
R121
R221
R303
R108
R335
R353
C113
R304
Q343
R339
R302
C301
C103
C207
R110
Q342
C304
R208
C105
C205
R301
C106
R306
SW2
R106
R101
C104
D1
CN34
C306
Q344
R105
C102
R344
R205
Q345
R345
C307
R336
C340
R346
C206
R107
R206
W1
Q346
R305
C110
R210
C300
C341
VR37
R109
R372
Q372
C120
C371
CN33
IC32
R116
C109
P1
CN31
Q371
C101
R371
C374
R216
C220
R376
Q375
C376
C202
C204
C201
W1
R201
C342
D375
R204
C213
R207
Q376
R375
C209
IC1
R338
R337
FW100
CN32
C203
R202
CN1
C210
R340
C331
R342
R347
Q347
SW6
SW5
R343
R341
Cassette board (reverse side)
IC33
2-10
Page 13
< MEMO >
Page 14
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB014SCH)
Printed in Japan
WPC
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