How it Works
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MXJ-970-V
Schematic
11 pgs2.63 Mb1

JVC MXJ-970-V, MXJ-980-V Schematic

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Page 1
MX-J970V/MX-J980V

Block diagram

PB/RP MECHA HEAD
IC301
PB/REC AMP
IC302
REC
L/R
SERIAL TO P ARALLEL
PORT EXTENSION
IC304.IC303
PB/RP
SLCCE
DATA
CK
TKEY 1~3 PB/RP PHOTO
REC L/R
PB L/R
CN304
IC1
SW4,6
SW5,2,1
TKEY1
TKEY2
RPPHOTO
RP MECHA
CN1
CN303FW301
SW2,4,6
IC1
TKEY3
DRIVE
PBPHOTO
PB MECHA
CN1
CN306
CN305
FL DISPLAY TUBE
FL801
SYSTEM CONTROL
IC810
MN101C35DE8
XI,O
X802
32.768kHz
OSC1,2
X801
8MHz
MASTER VOLUME
JS992
BASS
VOLUME
JS950
KEY
S992~S997
DISC1~3
EJECT1~3
KEY
S985 CD
S986 TAPE
OPEN/CLOSE
S991
STAND-BY
S963
KEY
S952 AUX
S953 TUNER
KEY2
S921~S926
KEY3
S931~S938
KEY4
S927,928,939
941~946
VOL+/-
BASSVOL+/-
CN990
FW850
FW951
K21
K22 K22
K12
K11
KEY 2~4
K21
KEY1
KEY1
CN862/863
CN883
CN850/851
CN880
FW883
FW950
CN879 CN979
CN869
CN815
MOTOR DRIVER
IC853
DOROP DORCL
ROLLING
PANEL
MOTOR
M
SLCKEY1~3
PHOTO A/B
SLCCE
DATA,CK
CN868
CN867
SOURCE
SELECTOR
& E.VOL
IC436
PB L/R
REC L/R
CD DATA
AUX L/R
VOLDA VOLCK
MAIN L/R
TU L/R
MPX
CD L/R
CD L/R
TX
TP101
CN612
FW862
D.OUT
RY2
FRONT AMP
IC602
CN602
TO SPEAKER
J82
MAIN
L/R
HP
L/R
AUX
PICK-UP
DIGITAL SERVO
&
DIGITAL SIGNAL
PROCESSOR
IC651
RF & SERVO AMP.
IC601
AN8806SB
BTL DRIVER
IC801
A+C,B+D,E,F
TP1
M M
SPINDLE MOTOR
FEED MOTOR
REST SW
/RESET
OUT L/R
TX
CN601
CN315CN912
CN651
L MOTOR
DRIVER
IC851
R MOTOR
DRIVER
IC852
CD CHANGER
CONTROL
IC251
MM
RMUP
RMDWN
LMUP
LMDWN
R MOTOR
L MOTOR
CAM0~CAM7
VIDEO
OUT
1MSW~3MSW
1SSW~3SSW
LCAM
RCAM
CN855CN854
CN805CN804
SW1~SW6
ARF
MLD.MDATA MCLK.STAT
CN801
T
/REST
AHB
IC526
MIC AMP
IC901
MPEG DECORDER
&
DSP
IC101
DIGITAL
ENCORDER
IC152
KARAOKE
IC466
RESET KCLK
MRDY MSTAT KCMND
CN865
CN870/871
REMOCON
IC915
FW915
FW902
CN102
CN860/861
CN101
CN100
FW103
CN151
FW103
FM / DET AM / DET
IC1
FM FRONTEND
TU1
MW RF/OSC
COIL
PLL Synthesizer
IC2
IF OUT
FM OSC
AM RF AM OSC
AM/FM AM OSC
OUT
VT
DATA CK CE
TUNER
OUT L/R
CN1
FM AM
MPX
MAIN HPF
& MUTE SYSTEM
IC481
CN711
H.P.
J1001
CN901
CN900
FW952
RY1
FRONT AMP
IC701
FW704
CN701
HP L/R
HP L/R
TO SUB WOOFER
J81
SUB WOOFER L/R
SUB WOOFER
HP L/R
CN905 CN906
AV Electronic
5
4
3
2
1
ABCD E F G
2-1
Page 2
MX-J970V/MX-J980V
AV Electronic

Standard schematic diagrams

Power transformer section
5
T001
F101
T4A
T4A
F102
4
F003
F001
3
Parts are safety assurance parts. When replacing those parts make sure to use the specified.
2
1
2-2
SHEET 1/10
HABC DEFG
Page 3
MX-J970V/MX-J980V
AV Electronic
Power amplifier & requlatoe section
5
IC602
C609
R607
47/63
1.2K
Q361
330
R364
Q362
KTC3199/GL/-T
47/50
D360
Q366
KTA1267Y/YG/-T
10P
56K
C613C615
1.2K
R367
1.2K
D361
MTZJ5.1B-T2
4.7
R372
C367
0.01
Q368
KTC3199/GL/-T
0.047
0.047
R360
4.7(1/4W)
2SD2395/EF/
Q367
STK402-040
2.2(1/4W)
R361
R365
200
MTZJ11C-T2
R377
560
R674
0.22
R652
R653
0.22
D622
33k
MTZJ9.1B
C605
220P
R666
R602
100
47/50
C612
C623
220
R617
C601
0.022
R613
L601
10
0.45
R615
10
Q601
KTA1268/GL/-T
10K
R621
D619
1SS133
2.2k
R619
R606 C608
R681
3.9K
C683
0.082
POUT
R366
200
KTA1267Y/YG/-T
0.22
R654
0.22
R655
47/50
C611
C624
10/50
10/50
C610
10P
R608
56K
R616
C614C616
Q680
2SK301/PQ/-T
Q375
680
R388
R680
0.047
0.047
Q369
2SD2395/EF/
10
1M
R382
22/50
0.01
C370
47/63
1.2K
C371
Q370
KTC3199/GL/-T
R395
2.2( 1/4W)
R396
2.2( 1/4W)
Q373
KRA104M
R389
10K
KRC104M-T
MTZ10JC
C372
D369
5.6K
R385
22/50
C373
R384
0.01
2.7K
Q374
Q732
KTA1023/OY/-T
10(1/4W)
C606
220P
Q613
KRC102M-T
100
R601
Q612
KTA1267/YG/-T
R618
220
C602
0.022
Q602
10
R614
L602
0.45
D620
1SS133
KTA1268/GL/-T
10K
R622
2.2k
R620
C622
10/35V
R604
56k
C621
56k
R603
C603 C604
150P 150P
10/35V
1k
1k
R675
R668
10k
10k
R667
R676
C640
C641
560P
560P
R640
820
C639
820
R639
MAINL
MAINR
M.OUTL
M.OUTR
FW714
QUM155-11DGZ4
SHEET 9/10
TO CN102 OF FMP-004-1
C655
0.039
C656
0.039
R650
RY2
150(1/4W)
R641
D650
1SS133
C352
22/50
4.7
C651
0.0022
C653
0.1
C654
0.1
C652
0.0022
4.7
R651
Q352
22/50
Q353
2SD2395/EF/
KTC3199/GL/-T
C350
D350
0.01
D351
MTZJ11C-T2
POUT
MTZJ12C-T2
IMP
SURROUND
R682
4.7M
D680
R684
47K
MTZ2.4JB
C680
15K
R683
0.22/50
KRA104M-T
Q351
220
R381
D370
10K
R350
D367
MTZ10JC
D368
1.8K
C374
MTZJ11C
MTZJ11C
22/50
R351
560
KRC104M
Q350
C351
R352
5.6K
R786
Q710
2SA965/OY/-T
R777
R776
R775
1k
10
R716
10
R242
10K
R202
2.2
10K
R796
10k
Q791
10k
FMH-027-2
TO CN612 OF
SHEET 3/10
CN713
QGD2503F1-10
R798
10
6.8K
R797
20K
KTC3199/GL/-T
M.OUTL M.OUTR IMP MAINR
MAINL SURROUND
-9V
5.6V
QGA2501C1-02
Q792
CN602
QGB2510K2-11
8V
CN703
KTC3203/OY/-T
C607
R605
POUT
10K
R787
R702
R778
10K
10K
1k
RELAY
47
Q711
Q712
KTA1268/GL/-T
D726
10k
R790
1SS133
R768
R791
D790
D791
1SS133
100K
R769
2.2K
C723
100/10
KTC3200/GL/-T
0.1
0.1
R701
C711
C712
47
C710
R708
56K
C708
0.047
C714
C739
0.047
C716
0.047
C781
47/63
MAINL
MAINR
RY1
47/63
1SS133
820
R706
D725
C732
C734
C736
C737
0.039
0.039
R781
SWFB
KTC3199/GL/-T
R792
10k
47/25
C790
1SS133
R731
4.7
0.0022
C733
0.1
C735
0.1
0.0022
R732
4.7
R795
Q790
1K
R794
100K
R793
Q360
2SD2395/EF/
R362
330
KTC3199/GL/-T
R363
R368
330
C362
D362
0.01
C360
C361
22/50
MTZJ6.8C-T2
R376
220
C366
22/50
D365
D366
MTZ11JC
MTZJ9.1B
R378
1.5K
1SS133
D227
POUT
FW703
QUM15A-14BFZ4
Q240
KTC3199/GL/-T
R210
R207
10K
D223
D221
C223
4.7/50
MTZ5.1JB
1N4003S-TS
1N4003S-TS
D218
C216
100/35
47/63
D217
1N4003S-TS
C217
C218
4.7/50
C222
R205
100K
C221
4.7/50
INH.CTRL
KTC3199/GL/-T
Q204
15K
Q203
KRC107M-T
R206
5.6K
KTA1023/0Y/-T
Q201
3k
C219
R203
0.01
D219
22/50
MTZJ33C
D220
MTZJ9.1B-T2
22K
C220
22/50
R204
IC701
D704
D703
MTZJ15C-T2
R736
4.7K
R734
4.7K
R733
4.7K
R735
4.7K
2SC2389S/SE/-T
Q726
R728
Q727
R729
10K
100K
Q736
2SC3576-JVC-T
Q734
2SC3576-JVC-T
Q733
2SC3576-JVC-T
Q735
2SC3576-JVC-T
C729
R740
820
R739
KTC3199/GL/-T
Q728
47/16
QQR0779-001Z
D723
820
82K
R726
100K
R725
D728
1SS133
PRT
L201
Q737
2SA1038S/SE/-T
FW704
QUM154-15BFZ4
FMB-023-13
4
TO CN901 OF
SHEET 4/10
FMH-027-2
TO CN711 OF
SHEET 3/10
3
FMH-027-2
TO CN712 OF
SHEET 3/10
CN701
QGB2510K2-10
RELAY
INH.CTRL
CN702
QGB2510K2-10
SWFB MAINR
MAINL
POUT
PRT
FL2 FL1
1K
R738
D737
1SS133
10K
R730
C726
10/25
100K
R727
KTA1268/GL/-T
R723
MTZJ33C
MTZJ15C-T2
1.5k
R724
10
R774
0.22
R754
R753
1.5k
D724
MTZJ33C
C709
10
R707
R713
56K
R715
C707
47/63
10
0.047
C713
820
R705
C715
0.047
C203
27K
R217
2
FL1
R234
47(1/2W)
R233
C233
47(1/2W)
C705
C706
2SC2235/OY/-T
Q713
220P
220P
0.22
C731
1K
R717
0.022
R761
1K
0.45
L701
Q701
D719
1SS133
10K
R721
R719
KTA1268/GL/-T
5.6K
R766
33k
R718
Q702
KTA1268/GL/-T
D720
R720
C722
10/35
56k
R704
470p
C704
470p
C703
56k
R703
C721
10/35
C730
1K
0.022
R762
1K
L702
0.45
R714
1SS133
10K
R722
5.6K
R750
150(1/4W)
C201
0.1
0.1
0.1
C202
C204C214
47K
R215
0.1 2200/35
C213
C212
R246
1
R247
47K
R216
C205
R209
R218
27K
C211
0.1
10K
C215
0.1 2200/35
D233
2A02M
2A02M
C253
3300/25
D234
1
1
Parts are safety assurance parts. When replacing those parts make sure to use the specified.
MAIN signal
ABCD E F G
SHEET 2/10
2-3
Page 4
MX-J970V/MX-J980V
AV Electronic
D571
D572
RELAY
R435
R577
2.2/50
C467
KARAOKE
PRT
SURR
10k
1SS133-T2
1SS133-T2
100k
2SC2785/FE/-T
R534
R537
22/25
C468
1k
R472
C475
1/50
SMUTE
R466
R576
IC466
AUXMUTE
C535
100
C476
200
BA3837
47/16
C576
100k
47/16
Q573
100/10
R475
SHEET 4/10
TO CN860 OF
FMB-023-01
TUL
TUR
CDL
IC571
BA15218
C577
R575
47k
C575
R536
1.8K
R528
0.1
C530
22k
R529
C531
0.27
0.027
C527
100
R474
0.0068
R532
51K
R473
6.8K
100
R432
R572
R541
30k
VOLDA
47k
VOLCK
22k
SPISIG
BASS3
BASS2
R571
270
TO FW902 OF
FMH-027-03
CDR
SPISIG
100p
22k
R530
5.6k
C532
47/16
IC526
BA15218
R526
C526
100/10
B459
B458
B457
R431
30k
RECR
RECL
Function & Main amplifier section
CN870
100
2SC2785/FE/-T
C508
R506
22K
1.8K
R524
Q572
R523
8.2k
100
R582
2SC2785/FE/-T
0.027
C514
0.047
QGB1214J1-20S
R573
Q571
R581 R580
220k
C511
R470
C578
100/10
100
C574
100/10
2.2k
82k
R579
1/50
C528
0.1
IC502
100k
R510
BA15218
100
R520
20k
R467
R469
5.6k
10/25
4.7/50
10/25
C471
C466
C473
0.068
10/25
10/25
0.27
C472
C474
C470
C469
5.6k
22k
R471
R468
20k
J426
GP1FA550TZ
D426
MTZJ5.1B-T2
C426
0.022
C401
220P
C402
5
VMW1432
TO CN305 OF
SHEET 7/10
CN315
QGF1205F1-10
1SS133-T2
1SS133-T2
D411
1SS133-T2
D412
1SS133-T2
C415
D413
D414
C416
4
J411
3
2
C432
0.001
1
C433
0.01
220P
2.7k
R407
R403
4.7k
C404
R411
10k
C411
220p
R412
220p
10k
C412
R415
2SC3576-JVC-T
200
Q411
C413C414
R416
200 2SC3576-JVC-T
100/10
C512
R521
100
3.3k
3.3k
R502
R501
C501
4.7/50
CDL
PBL
AUXL
10/35
10/25
10/35
2.2/50
C439
C441
C443
C447
B156
2.2/50
10/35
2.2/50
0.018
C460
C450
C448
C449
R443
100k
2.7k
B157
R444
100k
R438
47/16
470/10
R404
4.7k
TUL
10/25
C445
0.022
C458
4.7/50
Q412
R413
R414
30k
R503
C502
C403
C446
C454
R426
390
C427
10/25
1K
1K
L401
R408
Q401
2SC3576-JVC-T
2SC3576-JVC-T
Q402
R419
10k
R420
2.2k
100k
C510
4.7/50
R508
0.27
0.022
0.018
C457
C459
2.7k
R441
C504
0.0056
C461
10k
0.0082
270k
C506
100/10
C436
0.0056
C462
RECL
RECR
QQR0779-001Z
5.6
MSI
PBMUTE
R405
2.2k
R406
AUXL
AUXR
RECL
R422
5.6K
RECR
R518
100k
IC501
BA15218
C509
4.7/50
100/10
10/25
R437
C437
R442
C507
10k
R436
10k
PBL
100
R509
1k
2.2k
PBR
KRA102M-T
AUXMUTE
R421
22k
D501
1SS133-T2
R505
100k
100k
R504
0.01
22K
R512
D502
R513
220k
220k
R511
VOLDA
C438
IC436
VOLCK
0.015
TDA7439
Q413
1SS133-T2
100/10
C513
100
R522
C503
0.22
R583
56K
R517
R401
R402
68k
68k
R417
2.2k
R418
R519
30k
R507
C505
TUR
PBR
CDR
AUXR
10/25
2.2/50
10/35
10/25
C442
C440
C444
0.1
0.1
0.1
0.1
C455
C453
C456
5.6k
5.6k
R440
R439
SHEET 5/10
ECHO1
BASS1
INH
2.2/50
C571
C489
ECHO2
MSI
PBMUTE
MTZJ5.1B-T2
C583
C534
47/16
100/10
CN912
QGD2503F1-05
SHEET 4/10
TO CN861 OF
FMB-023-01
ECHO1
KARAOKE
ECHO2
D434
R591
100
100/10
R487
R488
C481
0.022
CN871
QGB1214J1-20S
-35V
FL1
FL2
C435
M0.01u
C434
L434
R552
15k
R557
22k
Q556
2SC3576-JVC-T
R563
D431
100
R498
C483
82k
82k
0.022
C484
R486
C482
56k
0.022
R485
BASS1
MTZJ2.4B-T2
C485
56k
10/35
0.022
IC481
BA15218
R489
C486
10/35
R490
22k
22k
C487
1.5k
R495
R564
R434
QRJ146J-4R7X
AHBFB
HPL HPR IMP
SURR
CN612
QGB2510J1-11
13k
4.7k
R559
R558
R562
1K
Q562
30K
R560
R491
4.7k
R493
1K
R494
1K
R492
4.7k
2SC3576-JVC-T
Q481
2SC3576-JVC-T
Q482
2SC3576-JVC-T
Q558
Q557
22k
22k
R565
2SC3576-JVC-T
2SC3576-JVC-T
D432
D433
BASS2
MTZJ2.4B-T2
BASS3
MTZJ2.4B-T2
100
Q483
KRA101M-T
100/10
220
C488
R496
220/6.3
SMUTE
AHBFB
SMUTE SURR PRT HPL HPR IMP
RELAY
C556
10/25
INH
-35V FL1 FL2
C480
CN711
QGB2510J1-10
CN712
QGB2510J1-10
FMB-023-09
SHEET 2/10
FROM CN602 OF
FMH-027-1
FROM CN701 OF
SHEET 2/10
FMH-027-1
SHEET 2/10
FROM CN702 OF
CD signal
TAPE P.B. signal TUNER signal
MAIN signal MIC signal
Parts are safety assurance parts. When replacing those parts make sure to use the specified.
SHEET 3/10
2-4
HABC DEFG
Page 5
MX-J970V/MX-J980V
AV Electronic
FL Display & system controller section
CN867
QGA2501C1-02
CN815
QGD2504C1-03Z
5V
5V
FL801
5
SHEET 8/10
4
SHEET 3/10
3
SHEET 3/10
2
DATA
Q877
CN865
CN861
TUCE
MPX
TURCH
R843
220
BASS3 BASS2 BASS1
PBMUTE
KARAOKE
ECHO1 ECHO2
TUNER+B
CK
TULCH
MSI2
FL1
FL2
-35V
8V
KRC114M-T
SDATA
TO CN1 OF FMA-006
RDS_CLK RDSDA
QGF1205C1-13
QGB1214K1-20
FROM CN871 OF FMH-026-2
D.OUT RELAY
PRT
SURROUND
SMUTE
AUXMUTE
TULCH
TURCH
CDL
SPI_IN
CDR
VOLDA
FROM CN870 OF FMH-026-2
CN860
QGB1214K1-20
VOLCK
RELAY
Q878
KRA102M-T
HP
INH.CTL
R876
INH
KTC3199/GL
R873
Q872
KRC107M-T
R875
4.7K
10K
C870
Q871
10K
R872
L870
QQR0779-001Z
Q870
2SA1175( HFE)
0.01
R871
10K
4.7/50
C871
R874
1.8K
1K
47K
R870
KTC3199/GL/-T
2.2
QQL29BJ-100Z
L851
QAD0012-202
TH830
R830
D871
R853
C885 C886 C887
R855
24K
150
0.01MY
0.01MY
0.1MY
R832
Q851
10K
Q830
KTC3199/GL/-T
IC853
LB1641
R856
10
R851
390
R850
680
4.7
R852
C855
C856
220/6.3
100/10
L814 L815
QQR0779-001Z QQR0779-001Z
C878
0.0018
Q873
D872
R882
KTC3199/GL
1/50
C876
4.3
R899
L806
QQL29BJ-100Z
RA801
P19
P20
C890
0.001 DOOROP DOORCL
LOAD_DET
D853
MTZJ8.2C-T2
D806
1SS133-T2
R879
47K
100K
C877
MSI
R880
2.2M
C879
33P
MSI2
C880
0.015
Q874
680P
R883
22
KTC3199/GL
C883
0.1MY
C884
220/10
QQR0779-001Z
L812
BTU+
SPI_A SPI_B
SPIDTI
SPI_IN
BASS3 BASS2 BASS1
AUXMUTE
L810
QQR0779-001Z
Q875
KRC102M-T
RESET
10K
1.5K
R895
R896
2.2/50
C881
CD+8V
RCH
TO CN651 OF VMW1493
(CD CHENGER)
SHEET 6/10
D873
R897
C882
LCH
10K
R864
C834
22/50
KARAOKE
SURROUND
PBMUTE
RELAY
IC811
BU4094BC
C889
1/50
INH
10K
1.5K
R898
2.2/50
DGND
D.OUT
P15
P16
P17
P18
IC812
BA3835S
1SS133-T2
C862
4.7/50
1K1K1K1K1K
R889
R888
R887
VC3RESET
KCLK
MRDY
P14
D860
R886
MSTAT
P13
P12
VOLCK VOLDA EXTCE
R885
KCMND
P24
P23
P22
L802
QRB169J-104
P10
P11
C857
C873
R878 C874 C875
22
R862
CN868
QGF1016C1-19
P21
P20
47/16
0.22/50
100K
0.22/50
R861
10K
Q860
KTC3199/GL
0.01
C801
0.1MY
0.1MY
R877
10K
P19
P18
P17
QQL231K-220Y
P5P6P7P8P9
C872
R860
680k
L801
QQL29BJ-100Z
P16
P15
P14
P13
P12
100K
100K
100K
100K
R835
R836
R837
R834
P22
P21
P23
P24
QLF0074-001
P11
P10
P9
Q811 Q807Q809 Q808
KRC102M-T
13G
G13
Q810
KRC102M-T
12G
P8P7P6
G12
KRC102M-T
11G
R857
P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 SLCCE AUXLED
POUT
DOORCL DOOROP CDLED TAPELED TULED SMUTE BTU+
R848
330
R839
R801
330
C803
470/6.3
R842
1K
10K
10K 100K
R827
L803
QQL29BJ-100Z
D804
1SS133-T2
R844
10K
TUCE VC3RESET
1N4003S-T5
1SS119-02-T2
D801
D803
R840
10K
G11
R841
KCMND
10K
P2
P3P4P5
KRC102M-T
2G
KCLK
MSTAT
P1
P12
C804
P11
1000/6.3
G1G23G4G5G
KRC102M-T
G2
P9
P10
1K
R845
DATA
0.001
C805
1G
1K
R846
1K
R847
CK
Q801
6G
100K
R831
G1
P4P5P6P7P8
22K
R802
C807
KTC3195/0/-T
0.001
C806
L807
QQR0779-001Z
PHOTOA SLCKEY3 PHOTOB SLCKEY2 SLCKEY1
CK
DATA SLCCE
7G8G9G
QQL29BJ-100Z
P3
IC810
MN101C35DEB
1.5
C820
0.01
C821
X801
QAX0283-001Z
39p
C808
8.2K
R804
CN869
QGF1205C1-11
G11
G12
G13
10G
22/50
QRB169J-104
G12
G11
10G
12G
13G
C817
C815
22/50
100K
R858
G13
5.6K
R814
BASSLED
VOLCK
D805
VOLDA
1K 1K 1K 1K
1K 1K
1K
1K
SPI_B
SPI_A RDS_DATA BASSVOL­BASSVOL+
EXTCE
RDS_CLK
PHOTOB PHOTOA
ECHO1 ECHO2
VOLLED PANEL_CL PANEL_OP
RESET
MPX VOL­VOL+
PRT
R821
INH
REMIN
MSI
1SS133-T2
R820 R819 R825 R826
R824 R823
R838
R849
L805
RA802
P1P2P3
9G8G7G6G5G4G3G2G1G
9G
8G
7G6G5G4G3G2G1GP1P2
11G
10G
R881
INH
0.01
0.01
C831
C832
D832
22K
R803
C811
MRDY
0.001
C812
22P
QAX0401-001
D831
MTZJ5.1B-T2
SLCKEY1
10K
120K
R806
X802
R808
C813
27P
KRC107M-T
R906
56K
56K
R905
PHOTOB
TO CN306 OF VMW1432
SHEET 7/10
MTZJ5.1B-T2
SLCKEY2
SLCKEY3
10K
10K
R807
C823
0.33M
Q905
PHOTOA
QGF1205C1-11
CN906
R809
KRC107M-T
Q906
KEY1
KEY2
KEY3
KEY4
10K
10K
10K
R810
R811
R812
KRA102M-T
HPL
AGND
FROM FW704 OF FMH-026-1
SHEET 2/10
KEY4
KEY3
KEY2
KEY1
SPIDTI
SLCKEY3
SLCKEY2
SLCKEY1
39p
C810
33P
Q802
KTC3195/0/-T
8.2K
33P
C809
R805
PHOTOA SLCKEY3 PHOTOB SLCKEY2 SLCKEY1
DGND CK 5V DATA SLCCE
CN905
QGF1205C1-11
QQR0779-001Z
C835
1000p
10K
R818
10K
10K
R822
56K
10K
R816
R815
10K
R813
Q879
Q880
KRC102M-T
POUT
HPR
C816
47/16
L811
L813
10K
R817
56K
LOAD_DET
QQR0779-001Z
FROM FW952 OF FMB-022-04
TPLED
AUXLED
R893 R894
QGF1205C1-11
VOLLED
QGD2504C1-04Z
CDLED
TULED
QDG2504C1-04Z
BASSVOL­BASSVOL+
BASSLED
QGD2504C1-03Z
TPLED
AUXLED
R891
R892
100K
QGF1031C1-09S
QGD2504C1-04ZQGD2504C1-04Z
CN900CN901
CN880
VOL+ VOL-
KEY11
DGND
K22
POUT
TW273
Q806
KRC102M-T
POUT
K12
CN850
CN862
K21
Q804
KRC102M-T
100K
K32 K42
CN879
TW270
HP
CN884
Q805
Q803
KRC102M-T
KRC102M-T
FW950
FW862
FW915
CN990
QGF1205F1-11
S991
R951
FW883
CN979
QGF1016F1-09
IC915
GP1U281X
HPL
QSW0857-001
R981
AGND
68
D981
D982
JS950
R952
3.9K
R954
10K
QSW0857-001
JS992
C991
0.01
FW952
HPR
QUM024-16DGZ4
SLR-342MC-T
C950 C951
0.01 0.01
S948
QSW0518-001
S949
QSW0122-001
R982
C1007
0.01U
68
D983D984
R953
C992
0.01
R985
5.6K
S931
S932
S933
S934
S935
S936
S937
S938
S952
S953
S985
S986
R998
D991
D992
3.9K
D951
D950
R931
R934R935R936
R937
R938
1000p
C1004
R932R933
D955D956
5.6K
R991
FW850
L1002
QQL231K-470Y
QQL231K-470Y
C1002
3900p
C1003
2200p
1K
QNS0159-001
S992
S993
S994
S995
S996
S997
J1001
R996 R993R994R995 R992
1K
2.2K
2.7K 1.2K1.5K
L1003
R999
D993
D994
1000p
C1005
Q991
1000p
C1006
L1001
C1001
3900p
TW1
5.6K
R986
FW951
SLA-370LT3F
D962
R961
200
R957
R950
D952 D953
D961
1S133-T2
R962
Q961
KRA102M-T
10K
R963
10K
R964
S963
Q950
68
68
R956
R955
D957D958
S921
S922
S923
S924
S925
S926
R921
R922
R923
R924
R925R926
1k
1k
1.2k
1.5k
2.2k
2.7k
1k
S941
S942
S943
S944
S945
S946
S927
S928 S939
R927
R928
R939
R941
R942
R943
R944
R945
R946
1k
1.2k
2.2K 1.5k
2.7K
3.9k5.6k
10k
2K
1.2K
1.5K2.2K
2.7K
3.9K
10K
1
Parts are safety assurance parts.
CD signal
When replacing those parts make sure to use the specified.
TUNER signal
ABCD E F G
SHEET 4/10
2-5
Page 6
MX-J970V/MX-J980V
AV Electronic
Microphone amplifier section
5
C1065
R1067
150P
IC901
NJM4580L
1SS133-T2
D1061
R1063
390
R1062
4.7/50
150P
56
C1064
R1066
4.7M
C1063
R1065
C1062
100
QQL0779-001
100/10
L1004
R1064
1.5k
FW902
12K
220/10
R1061
C1061
QUM155-32BFZ4
MIC
10K
VR901
QVQ0045-B54
FMH-027-2
FROM CN912 OF
D1022
MTZJ2.4B-T2
R1021
4.7k
C1022
C1023
R1022
4.7k
SHEET 3/10
C1021
0.001u
1000p
1000p
TW1021
J1021
QNS0080-001
J1022
QNS0080-001
C1068
R1072
4.7K
0.22/50
C1069
4.7/50
10K
R1073
C1067
1.5K
R1074
0.1u
R1040
R1041
220
100P
C1036
2.7K
20K
Q1021
KRA111M-T
5.6K
R1044
C1034
R1035
33K
Q1023
KRA111M-T
1K
C1035
R1045
100/10
D1021
C1042
MTZ5.1B-T2
C1037
0.01
C1041
0.01
22/25
C1043
0.47u
Q1022
KRA111M-T
R1039
20K
R1043
R1034
10K
10K
C1038
4700P
C1040
3300P
R1031
R1033
R1038
C1044
20K
R1032
20K
C1039
8.2K
0.01U
IC902
BU9253AS
4.7K
R1037
15K
0.01u
C1045
2.2/50
4
3
R1042
2.2/50
2SD2144S/VW/-T
R1071
R1069
Q1061
4.7K
R1070
R1036
3.9K
R1068
20K
330P
1K
C1066
560
2
1
2-6
MIC signal
SHEET 5/10
HABC DEFG
Page 7
CD Servo & CD Mechanism control section
AV Electronic
MX-J970V/MX-J980V
CN805
5
SW1
SW2
SW3
SW4 SW5
SW6
CN804
4
C001
1
HDU-100
3
VR001
2KB
P001
HQMV7102-015
2
QGA2001F1-06
E406784+001
ESB110-005
E406783-001
1
CN855 QGG2002M4-10
R887
1K
CAM0
R886
1K
CAM1
R885
1K
CAM2
R884
1K
CAM3
R883
1K
CAM4
R882
1K
CAM5
R881
1K
CAM6
R880
1K
CAM7
L853 10
M851
MSN-5D257A
M852
MSN-5D257A
CN854 QGB2016K1-07
R861 R862 R863
R866 R865 R864
CN851
QGD2503F1-03
CN601 QGF1016F1-15
A+C
F
B+D
E
R636
91 F+ T+ T­F-
W601
P011
CN801 QGA2001C1-06
FM-
SM+ SM-
FM+
C859
C860
1K
1SSW
1K
2SSW
1K
3SSW
1K
3MSW
1K
2MSW
1K
1MSW
F E B+D A+C
R634
R832
10K
R831 150
LM-
1/16
LM+
L854 10
RM-
1/16
RM+
C602C601
0.0010.001
C633
0.022
IC601
AN8806SB-W
R635
120
Q631
2SA1037AK/RS/-X
LA6541-X
IC801
100/6.3
C624
R631
2.2
C631
10/16
R811
47K
C632 1/16
R632
10
12
IC851
TA8409S
R855
1K
R857
2.7K
LMDOWN
Q842 DTA144EKA-X
R842
4.7K
C604
0.022
C603
0.022
1/16
C623
R613R611
5.6K5.6K C619
15P
T+
F+
F-
390P
390P
C814
C811
390P
390P
C812
C813
SM- T-
SM+
FM+
FM-
LMUP
LM-
LM+
R605
R604 91K
100P
C613
R614
1.5M
R813
1.5K C816
2.2/50
160K
R601
91K
R602
C608
C605
0.022
270P
C607
0.0022150K
R606
390K
220P
C606
0.027
0.0047
0.01
C614
C615
C616
C620 47P
Q632 DTC124EKA-X
R812
3.3K C815
1/50
R803 R804
R802
R808
R807
1.2K
R805 R806
0.1/25
C611
R801
R603 27K
1/50
C612
R615
2.2K
R616
4.7K
R617
7.5K
C802
0.0047
C801
0.015
2.7K
C852
10/16
RMDOWN
R612
1.2M
9.1K 220K
3.9K
C821 C822 1/16 220/10
27K
R809
1.2K
13K 24K
RM-
C610
0.056/25
C621
TP1
TRD
KICK
FOD
ECM ECS
TVD TRV
0.1/25
/RFDET
IC852
TA8409S
TBAL FBAL
VDET
RFENV
LDON
FE
TE
OFT
BDO ARF
DSK10C-T1
RMUP
LMUP
LMDOWN
RMDOWN 1K
1K
1K
1K
R259 1M
R852
R851
R853
C661
100/6.3
C679
1D
1C
2C
2D
0.1/25
C680
R854
IC251
HD6433657A22H
1K
1K
1K1K1K
1K1K1K
1K
R258
R277
R276
R278
R657
R658
R659
R660
IOSEL
MLD
MDATA
MCLK
STAT
/RST
1K
1K
R651
R652
470P
68K
R662
0.022
C663
24K
R697
24K
R698
DALRCK
DABCK
SUBQ
DMUTE
1K
R653
R685
120K
R663
0.022
C664
24K
R695
24K
R696
OSD.DAT
DA1DAT
SQCK
68k
R664
C665
R691
R693
0.0068
0.0068
R694
R692
OSD.CLK
C653
0.1/25
IC651
MN35511
330
0.15/16
18K
18K
C693
C694
18K
18K
OSD.CS
MREQ
MLD
MDATA
R669 X251
C667
R701
NJM4580E-W
NJM4580E-W
R702
R859
180
L851
R856
10
1K
C855
0.1/25
RMUP
RM+
TP2
D801
22K
22K
22K
22K
R264
R265
R262
R263
TP3 TP4 TP5
TP6
1K
1K
R656
R655
SUBQ
SQCK
DMUTE
STAT
/RST
TRV TVD
ECM ECS KICK TRD FOD
FBAL TBAL FE
R682
TE
1K
RFENV VDET
C676
OFT
0.1/25
/RFDET BDO
R661
LDON
1K
R683
1M
ARF
R667
4.7
QAX0246-001Z
1K
R261
SRCLK
SRDAT
MCLK
100
R654
5.6K
0.47/16
R703
820
IC652
R705
5.6K
IC652
820
R704
1K
R260
HRDY
/VCDRST
CDDAT 100
R671
10K
C691
390P
R706 R707
2K 6.8K
C692
10K
1MSW
R871 R872
KCLK
CDBCK 2MSW
CDLRCK 100
100
R672
R673
270
R665
QAX0413-001Z
C651
12P
C695
390P
XCX
DALRCK
P.ON
/P.ON
DABCK DA1DAT
VCDEMP
ERROR
R292
R291
1.2K
OSD.DAT /VCDRST OSD.CLK
OSD.CS
SRCLK HRDY MREQ SRDAT
R294
10K
KCMND MSTAT MRDY KCLK MCS
OUTL
OUTR
1K
Q291
2SB1357/EF/-T
0.1/25
C658
22K 22K
22K
22K
22K
22K
22K
22K
R873
R876
R875
R874
R888
R889
1K
R254
R256
MCS
MRDY
MSTAT
KCMND
IOSEL
0.1/25
C657
C655
R674
100
R675
100
R676
100
R677
1K
R678
1K
R679
2C 2D
0.1/25
1D 1C
C677
X651
220/10
0.1/25
C652
C669
C656
12P
R710
220
C699 220/10
R708
100
0.047
C696
R709
10/16
100
22K
R890
0.1/25
220/10
C253
68
22K
R891
DALRCK DA1DAT VCDEMP ERROR
220/10
C673
22K
R892
DABCK
P.ON
22K
22K
22K
R893
R894
R895
3MSW 3SSW 2SSW 1SSW
CAM7 CAM6 CAM5 CAM4 CAM3 CAM2 CAM1 CAM0
/P.ON
C254 47/10
XCX
220
R666
R670 100
OUTL
OUTR
R255
R257 R253 R284
47/10
CDBCK
CDLRCK CDDAT
R288 R282 R290
R289 R274
R275
QGF1016F1-19
R686 R687 R688 R293
C291
CN151
QGF1016F1-23
1K 1K 1K
1K 1K
1K
0.001u
1K
1K 1K 1K
CN651
CN652
QGF1016F1-05
1K 1K 1K 1K
TO CN102 OF
VMW1496
SHEET 10/10
TO CN868
OF FMB-022-01
SHEET 4/10
TO CN101 OF
FMP-004-1
SHEET 9/10
CD signal VIDEO signal
ABCD E F G
SHEET 6/10
2-7
Page 8
Head amplifier & mechanism cotntrol section
AV Electronic
MX-J970V/MX-J980V
FA1A4ZX
Q201
270
R205
22
C203
C201
C204
560P
C103 560P
QQR0620-001
R210
220P
1.5K
C209
0.056
R207 12K
4.7/25
C206
R206
C207
3.9K
0.033
C220
33P
C120
33P
R106
3.9K
0.033 C106
R107
12K
0.056 C109
C105
C104
220/6.3
220P
R110
1.5K
R108
R105
L301
2.2K
22
FA1A4ZX
Q101
FA1L4ZX
FA1L4ZX
C311 C310
0.0068
C313
100/10
C343
10/16
560P
5
BA3126N
IC301
VMC0163-R06
TP301
CN301
CN302
VMC0163-R06
R327
470K
C325
0.0039
Q311
2SC1623( 6)
C345
330P
C301
10/16
R102
C102
1K
330P
R202
C202
1K
330P
R325
1.5K
Q310
2SC1623( 6)
C324
0.01
C322
0.0015 820P
Q309 2SC1623( 6)
R324 12K
VGH0424-037
4
VGH0425-544
3
2
PB/RP
RECH
PB70
R301 220
R203 18K
R103 18K
4700P
C344
VR101 QVPA603-503AZ
VR201 QVPA603-503AZ
R322
1.5K 1.5K
Q308
2SC1623( 6)
C319
Q307
2SC1623( 6)
R321 12K
C321 C318
0.01 0.01
R319
Q306
2SC1623( 6)
IC302
AN7345K
C101 560P
R318 12K
C316
0.01
R213
C215
0.015
R208
2.2K
220P
C210
R211
5.6K
R209
1.5K
C208
C212
0.039 C211
0.1/50
0.039
C108
4.7/25 C304
C112
C111
0.1/50
4.7/25
R109
C107
1.5K
C110 220P
0.015
0.0082
C115
R112
270
C116
R113
R114
C117
390 1.8K
0.022
Q102
Q301
L303
VQP0033-100Z
2SC2001( K)
C314
1.5
R375
C315
68K
1.5
R374
9.1K
R212
1.2K
10/16
0.0033
1.2K
10/16
4.7/25
C214
C114
4.7/25
C113
R115
3.3K
Q303
R311R310
8282
C213
0.0033
C305
0.039
R304 39K
Q103
FA1L4MX
R316 22K
R313
3.3 R376
6.8
2SC2001( L,K)
Q305
2SC2001( L,K)
R217
3.3K
C303
22/16
C219C205
0.056220/6.3
R111
5.6K
R116
C309
Q304
C306 220/6.3
Q205
1.5K
R218
2SC2001( L,K)
R302
100
R221
1.2K
C302
47/16
R121
1.2K
Q105
2SC2001( L,K)
C119
0.056 R118
1.5K
R117
3.3K
C118
0.01
Q104
FA1A4ZX
0.0056
R317
10
Q302
2SC2001( K)
Q323
2SC1623( 6)
FA1L4MX Q322
C308
0.0056
R315 10
1.5K1.5K
R220
1K
R219 20K
R119 20K
R120
1K
R314 22K
R309R308
FA1L4MX Q321
C340
0.01
D309
MA704AX
0.022
FA1L4ZX
Q202 Q203
R214
390
C216
0.0082
3.3K
D301
MA704AX
FA1L4MX
C217
0.022
R215
FA1A4ZX Q204
MXS00220MVL0
MXS00220MVL0
SW4
SW2
C218
R216
0.01
1.8K
R305 10K
Q312 2SB562( C)
C335
MA152WK
D302
R307
R306
10K
10K
C339
47/16
2SC1623( 6) X
C332 150P
0.01
Q313
R351
R350
150
4.7K
R341
2.2K
IC304
RCRO2 BIAS1
SG-105F3
IC1
VGP2401-00A
QSEC001-003
SW6
R359 R362
R360
12K 12K
TKEY3
D307
MA3051( M)
2SC1623( 6) X
BU4094BCF
HDUB
R345
2.2K
D1 1SR139-100T
EMV7159-010
CN1
PBPHOTO
43K
R369
Q314 2SB562( C)
C336
0.01
Q315
R354 150
R347
3.9K
CN303
QGB2011M1-10
R361
18K
VR301
QVPA603-103AZM
390
R353
4.7K
R348
2.2k
FA1L4MX
MA3051( M)
C338
0.01
Q318
FN1L4MX
Q319
D308
C327
47/16
R357
10K
R358
12K
Q320
FA1L4MX
R328 R329
R371
2.2K
SW4
SW5
R356 10K
2.2K
2.2K
150P
C328
C329
SW1
SW2
MSI-5U2LWA
FW301 VWS304-10A-13K
2SA952( L,K)
Q316
R367
1K
FA1F4MX
150P
C330
150P
SW6
Q317
QSEC001-E03
100/10
IC303
BIAS2 BIAS3 RECB
SG-10SF3
IC1
VGP2401-00A D1 1SR139-100T
EMV7159-010
CN1
RPPHOTO
CN304 QGB2011M1-10
R366
12K
18K
R363
R364
TKEY1
TKEY2
C341
C342
4.7/25
BU4094BCF
R365
390
20K
43K
R368
R355
3.3K
R336
3.9K
R335
2.2K
2.2K R338
R339
2.2K
C337
0.01
1
BIAS3
BIAS2
BIAS1
2-8
RECB
RMUTE
HDUB
VMC0163-R10
CN305
FROM CN315 OF FMH-026-2
SHEET 3/10
CN306
TKEY1
TKEY2
TKEY3
PBPHOTO
RPPHOTO
FROM CN906 OF FMH-022-13
SHEET 4/10
VMC0163-R11
TAPE P.B. signal
SHEET 7/10
HABC DEFG
Page 9
MX-J970V/MX-J980V
AV Electronic
Tuner section
5
TU1
R1
56
4
1SS133-T2
D1
J1
QNB0014-001
D2
1SS133-T2
1SS133-T2
D3
D4
1SS133-T2
C1
0.022
R5
56
C3
10/16
CF1
VCF2L3B-105Z
R4
330
R3
220K
Q1
C2
R2
0.01
330
2SC2814/4-5/-X
R6
C4
0.01
C25
100/10
C15 12P
C16
12P
3
L1
QQR0796-001
C13
C12
0.047
R13
10K
R15
3.3k
C11
0.1
2
12P
R14
100K
R16
4.7K
C14
R17
100/10
68( 1/4W) F.RES.
C7
0.001
X1
IC2
QAX0402-001
C22
150P
C23
150P
C24
150P
0.0039
R23
1.8k
R10
2.2K
LC72136N
C17
C18
0.47/50
C53
C54
0.047
C20 1000P
C19
0.047
R26
2.2K
R25
R22
4.7k
1K
1K
1K
R18
R19
R20
330
R21
5.6K
Q5 DTA114YKA-X
R30
1.2K
R29 10K
10K
R24
R27
R28
10K
10K
C6
0.001
D11
T1
QQR0793-001
1SS133-T2
22/16
C52
0.27 C51
1/50
C57
0.001
R41
3.3K
LA1838
IC1
CF2
VCF2L3B-105Z
C48
0.0022
C49 470P
C58
C50
0.047
22/16
C32
0.047
C31
22/16
C21
0.022
0
R60
R40
C60
24K
C47
C46
1/50
0.027
C33
0.047
47
R34C34
0.022
0.047
C35
5.6k
R35
CF3 QAX0610-001Z
R33
330
*R38
C45
10/16
C44
10/16
*R39
*C43
*C42
C41
10/16
C40
10/16
R37
10K
R36
3.3K C38
1/50
0.22/50
C37
1/50
C39
C36 1/50
C30
100/10
R32
1K
C26
0.001
C27
R31
0.001 1K
1
DATA
GND
SHEET 4/10
QGF1205F1-09
Parts are safety assurance parts.
CN1
5.6V
LOUT
ROUT
STEREOCE9V
CK
When replacing those parts make sure to use the specified.
FM / TUNER signal
AM signal
ABCD E F G
SHEET 8/10
2-9
Page 10
Video CD regulator section
AV Electronic
MX-J970V/MX-J980V
JA302 QNN0017-002
5
MTZJ6.8C-T2
L1501
QQL0779-001
D1501
C1504
R1502
100K
C1503
470/10V
FW103
D1502
MTZJ6.8C-T2
FW103
4
CN100
QGF1027F1-19X
VGNDVGNDVGNDVGNDVGND
V5V
C132
C134
1200p
18P
L105
QQL0779-001
L109
QQL0779-001
L108 QQL0779-001
FROM CN101 OF
3
VMW1496
SHEET 10/10
L104
QQL0779-001
C139
0.01u
D100
MTZJ3.9B-T2
R100
560
C100
C140
1000/6.3
0.01u
L102
QQL0779-001
180
180
R134
R133
Q130
KTA1271/OY/-T
100/10
1K
R131
C130
R132
1K
R130
Q131
KRC102M-T
C131
22/50
L107
QQL0779-001
10K
L110
QQL0779-001
C141
0.01u
PP102
CN102
S4
5.6V
QGD2503F1-05
FROM FW714 OF
FMB-023-09 SHEET 2/10
2
1
TO CN652 OF
VMW1493
SHEET 6/10
PON 10V
CN101
QGF1016F1-05
0.001u
0.001u
C138
C137
L103
QQL0779-001
R101
1.2K 1.2K
Q100
KRA102M-T
2-10
R102
R104
750
QQL31AK-151Z
1K
R103
C101
L101
2.2/50
IC100
PQ1CF2
R103
C136
4.7
4.7
R124
R125
C135
0.01u
D102
1N4003S-T5
1K
0.01u
FROM TW799 OF
FMH-027-1
Parts are safety assurance parts. When replacing those parts make sure to use the specified.
C102
470/25V
1.5u
C1505
D101
11EQS03LN-T2
VIDEO signal
SHEET 9/10
HABC DEFG
Page 11
Super Video CD control section
AV Electronic
MX-J970V/MX-J980V
IC102
IC106
PQ070XZ5MZP
RD
R/W
HA2
1K
620
R122
R123
100/6.3
R149
D165
5
HD0 HD1 HD2
HD3
HD4 HD5 HD6 HD7
DVDRST
INT
K102
1SR154-400-X
NQR0007-002X
C144
R107
2.2k 10K
R108
C176
C177
C101
0.1
C102
C175
0.1
0.1
0.1
0.1
DVDCS
HA1
NAX0265-001X
C129
C178
3.3K
4.7K
R102
C128
0.1
HA0
C127
R101
4
C103
0.1
C104
0.1
C105
0.1
C106
0.1
3
0.1
0.1
C108
C107
MD15
MD0
MD14
MD1
MD13
MD2
MD12
MD3
IC106
2
1K
R109
IC107
TC74VHC00FT-X
TC74VHC74FT-X
C142
0.1
C146
0.1
C133
C134
1
22/6.3
0.1
0.1
0.1
C109
MD11
0.1
0.1
R106
1M
X101
NAX0331-001X
MD4
R/W
ROMCS
DVDCS
DVDRST
K101
NQR0007-002X
R105
150
75
R112
ERROR
0.1
C110
MD10
MD5
MD9
MD6
MD8
HD7HA4
HD6
HD5
RD
HA0 HA1 HA2 HA3
HA5
HA6
C148
22P
0.1
CDLRCK
CDBCK
C126
IC101
CL8830-PE0
0.1
R131
C111
LDQM
MD7
HD4
HD3
HA7
HA8
HD2
HA9
R132
UDQM
HD1
HA10
CDDAT
333333
R133
MWE
NQR0007-002X
HD0
HA11
C143
0.1
VCLK
0.1
C112
SD_CLK K103
MN102L490A
HA12
33
SD_CAS
IC103
HA13
R104
R134
SD_RAS
HA14
HA15
1K
R135
HA16
XCX
DA2DT3
DA3DT3
DABCK3
ADCDAT
DALRCK3
0.1
R103
C125
33
0.1
0.1
RESET
C135
0.1
C114
C145
R137
MA9
0.1
C115
INT
33
R136
C113
SD_CS
C138
0.1
HA17
HA18
DA1DT3
R138
MA11
MREQ
C124
R139
MA8
0.1
R140
MA10
VSYNC
IEC9583
3333333333
R141
MA7
R110
0.1
C116
HSYNC
33
R142
MA0
47K
SRDAT SRCLK
HRDY HREQ
VCDEMP
N/PAL PAL60
ENCRST
R111
UDZ4.7B-X
75
R166
C160
100/6.3
C187
DABCK3 DA3DAT
DALRCK3
DA2DAT
DA1DAT
IEC958
R165
270
75
100/6.3
75
R164
C164
C183
HD74HCT244FP-XE
270P
C184
100/6.3
C181
C163
0.1
IC181
VCDEMP
270P
0.1
D161
75
0.0047
UDZ4.7B-X
5.6K
R151
D163
D162
UDZ4.7B-X
C161
0.1
UDZ4.7B-X
100/6.3
C185
R171
270
R172
270
R173
0
0
R163
R154
R121
N/PAL
IC105
R157
C141
VR
IC152
BU1427K
C156
0
R156
0.1
VD7 VD6
VD5
C123
0.1 VD4
VD3
C122
0.1 VD2
VD1 VD0
C140
IC104
HY57V161610DTC8
VBLK
C139
0.1
C121
0.1
C120
0.1
C119
0.1
C118
0.1
MA3
33
R148
MA4
33
R147
33
MA2
R146
C117
0.1
MA5
33
R145
33
MA1
R144
MA6
33
R143
47K
C137
0.1
C136
0.1
MD0 MD1
MD2 MD3
MD4 MD5
MD6 MD7
LDQM
MWE SD_CAS SD_RAS
SD_CS
MA11 MA10
MA0 MA1 MA2 MA3
22/6.3
VG
VB VD0 VD1 VD2 VD3 VD4 VD5 VD6
VD7
MD15 MD14
MD13 MD12
MD11 MD10
MD9
MD8
UDQM SD_CLK
MA9 MA8 MA7 MA6
MA5
MA4
HA16 HA15 HA12
HA7 HA6 HA5 HA4 HA3 HA2 HA1 HA0 HD0 HD1 HD2
VSYNC
OSDCLK OSDCS OSDDAT RESET
PIXCLK
HSYNC
R155
C151
ENCRST
VCLK
PIXCLK
82
0.1
HA18 HA17 HA14 HA13
HA8 HA9
HA11
RD HA10 ROMCS
HD7
HD6
HD5
HD4
HD3
PAL60
C150
C149
C158
R162
R161
R160
1.1K
C157
0.01
0
R158
R159
IC151
UPD6461GS-635-X
0.1
0
R152C152
HSYNC
VSYNC
VB VG
D151
VR
VBLK
MX23C40M12-587X
C162
C186
C159
0.1
270P
C191
4.7K
R193
C165
C166
L162
L163
C167
0.1
R190
R191 R192
L161
TP104
0.1
C182
R187
R188 R189
10K
R194
100P
2.7
100P
2.7
100P
K181
K183
DA1DT3
IEC9583
470
390P
C194
VSYNC
ENCRST
2.7
NQR0007-002X
NQR0007-002X
NQR0007-002X
K184
NQR0007-002X
R175
39
DABCK
DA3DT3
DALRCK
DA2DT3
R174
100P
470 470
0
470
0
270
C192
TP121
C170
K182
R185 R183 R184
TP122
C169
C193
TP123
DTA114EKA-X
Q161
L164
1.8
330P
330P
TP116
TP124
C168
33 0 33 33
330P
TP108
TP113
R186
TP125
C171
150P
TP117
TP126
1.8
TP127
L165
L166
1.8
TP106
C172
R182
R168
R169
150P
TP105
TP112
TP111
R181
C189
TP118
VIDEO signal
C173
TP107
DA3DAT
TP109
3.3V
DA2DAT
C190
TP128
75
TP119
150P
270
TP120
R167
VGND
IEC958
DALRCK VCDEMP ADCDAT
TP114
TP115
TP129
270 TP101
TP102
TP103
Y_OUT
CV_OUT
C_OUT
5V
TP110
DABCK
CN102
XCX
DALRCK
DABCK
DA1DAT
VCDEMP
CDBCK ERROR CDLRCK CDDAT
OSDDAT
RESET
OSDCLK
OSDCS
HREQ
SRCLK
HRDY
MREQ
SRDAT
CN101
QGF1032C1-19X
QGF1032C1-23X
FMP-004-1
SHEET 9/10
TO CN100 OF
VMW1493
SHEET 6/10
FROM CN151 OF
ABCD E F G
SHEET 10/10
2-11
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