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MX-G70
A B C D E F G
1
2
3
4
5
2-1
CN218
Block diagram
FM FRONTEND TU1
FM/DETAM/DET IC 1
MW RF/OSC COIL
PLLSynthesizer IC2
TUNER
MPX
CD
AUXAUXIN
MAIN
FOCUS/SPINDLE/FEED/TRACKINGBTL DRIVER IC801
SOURCE SELECTOR& E.VOL IC436
MAIN HPFMUTE SYSTEM IC481
INPUT AMP IC 501
HARMONICSGENERATOR IC 502
LPFIC 526
CN870/CN871CN661
FW
714
CN
215
CN
205
CN
207
CN
217
CN
704
J81
RELAY RY2
RELAY RY1
SP
EA
KE
R T
ER
MIN
AL
POWER AMP IC 701
SUB WOOFER
POWER AMP IC602
MAIN
CN
1
CN
11
CN
801
CN
601
CN
854
CN
855
P01
1P
001
CN
804
CN
805
RF & SERVO AMPIC601 DIGITAL SERVO
& PROCESSOR
IC 651
UNIT MICOMCD CHANGERCONTROL IC 251
L MOTOR DRIVER
IC 851
R MOTOR DRIVER
IC 852
CN651 CN860/CN861
CAM0 3
CAM4 7
1SSW 3SSW1MSW 3MSW
A+CB+DE F
FT
FM SM
ARF
TX
CD OUT
L CAM
R CAM
SW1 6
PICKUP
TRACKINGFOCUS
FEED
M
MICOMIC 810
FL DISPLAYFL 801
CN
880
CN
870
CN
911
FW
901
FW
915
FW
915 KEY
LED
SEARCHKNOB
LED
MAIN VOLWOOFER VOLSOUND MODE
KEY
LED
KEY1,11 CD1LEDCD2LEDCD3LED
SEARCH R,FKEY21,22
VOLKEY2,3,21,32,41,42
KCMNDMSTATKCLKMRDY
MPX
VOLDA,VOKCK
M
M
FMN-008
FMB-028-3
FM
AM
DIGITALOUT
TX
SPINDLE
M
FMB-028-1
FMC-022/024-1FMA-006 FMH-031-2 FMH-031-1
FMB-028-4
FMH-031-3
FMB-028-2
CN315
IF
TAPE
CN316
CN306CN305
PB/REC AMPIC302
HEAD SWIC301
SERIAL TO PARALLELPORT EXTENSION
IC303SOLENOID DRIVE FOR RP MECHA
Q3314 Q3315
SOLENOID DRIVE FOR PB MECHAQ3312 Q3313
CN
301
CN
302
FW
301
CN
303
CN
333
M
DRIVER
DRIVER
R
L
R
L
PB MECHA HEAD
RP MECHA HEAD
SLCKEY 1 2
SLCKEY1 2PHOTO A,B
SW302SW306
IC331
SOLENOID
SW303SW304SW305SW316
SOLENOID
IC332
SLCKEY2PHB
SLCK
PHA
PB MECHA
PP MECHA
FMP-007-2FMP-007-1
KARAOKE AMP IC 466
MIC AMP IC 901
MIC
JA
CK
12V 9V 8V 5.6V
REGULATOR
25.5V BRIDGE
VOLTAGESELECTOR
MA
IN P
LUG
FMC-024-3MIX AMP IC 902 FMB-028-5
POWERTRANS
CN216
CN
203
CN218
FMC-024-2
CN218/CN219
CN
214
(Only US,UW)
(Only US,UW)
(Only US,UW)
(Only US,UW)
MA
IN P
LUG
FMC-024-3(Only A ver.)
CN-213 CN-209
T002
RELAY RY3
CN
201
CN
204
CN
211
CN206
MA
IN P
LUG
FMC-024-3
CN208
(Only UP,UY ver.)
CN208/CN209
MX-G70
HA B C D E F G
1
2
3
4
5
2-2
MX-G70
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
SHEET 1/9
MX-G70
1/9
2/9
3/9
4/9
5/9
6/9
7/9
8/9
9/9
MX-G70
MX-G70
MX-G70
MX-G70
MX-G70
MX-G70
MX-G70
MX-G70
SH
EE
T 4
/9S
HE
ET
2/9
Power supply section
Standard schematic diagramsS
HE
ET
4/9
SH
EE
T 2
/9
SH
EE
T 4
/9S
HE
ET
2/9
SH
EE
T 2
/9
SH
EE
T 4
/9S
HE
ET
2/9
MX-G70 (Only A ver.)
(Only UP,US,UW,UY ver.)
T001
F101
F001
F102
CN218
CN218
T002D251
T001
D252
CN214
CN220
CN220
Q250
CN214
CN214
R250
F003
D254
C252
CN213
F001
T001
F101
F102
Q251
F101
F001
F102
F101
CN220
F101
F102
T001CN220
CN214
CN220
CN214
CN250
CN208
F001
F101
F102
F102
T001
T001
CN208
T002D251
D252
CN214
CN208
R1002
R1002
R1002
CN250
R1002
R1002 R1002
CN220
CN250
Q250
R250
D254
C252
CN213
Q251
CN
209 C
N25
0
CN
219
C25
1
D25
5
C25
0
CN
218
CN
209
R25
3
RY
3
D25
6
R10
01
CN
250
F00
1
CN
218
CN
218
F00
1
CN
250
C25
3
CN
209
C25
1
D25
5
C25
0R
253
RY
3
D25
6
C25
3
QQT0320-002
T3.15AL
T2AL
T3.15AL
QGA7901F1-03
QGA7901F1-03
QQT0253-002
1SS133
QQT0320-002
1N4003
QJK015-071214
QGD2504C1-03Z
QGD2504C1-03Z
2SC2785
QJK015-071214
QJK015-071214
3.3k
T2AL
1SS133
0.0047/250
QGB2510K2-04
T4AL
QQT0320-003
T4AL
T4AL
2SC2235
6A-125V
5A-125V
6A-125V
T3.15AL
QGD2504C1-03Z
T4AL
T4AL
QQT0320-003QGD2504C1-03Z
QJK015-071214
QGD2504C1-03Z
QJK015-071214
QGA7901C1-02
WJK0114-001A
T2AL
4A-250V
4A-250V
T3.15AL
QQT0320-003
QQT0320-001
WJK0114-001A
QQT0253-002
1SS133
1N4003
QJK015-071214
WJK0114-001A
0.33( 1/2W)
0.33( 1/2W)
0.33( 1/2W)
QGA7901C1-02
0.33( 1/2W)
0.33( 1/2W) 0.33( 1/2W)
QGD2504C1-03Z
QGA7901C1-02
2SC2785
3.3k
1SS133
0.0047/250
QGB2510K2-04
2SC2235
WJK
0070
-002
A
QG
A79
01C
1-02
QG
A79
01C
1-04
470/
16
QG
A79
01F
1-03
QG
A39
01C
1-02
3.3k
QS
K00
94-0
01
MT
ZJ6
.2A
3.3M
QG
A79
01C
1-02
T2A
L
QG
A39
01C
1-02
WJK
0070
-002
A
2A-2
50V
QG
A79
01C
1-02
0.00
47
WJK
0071
-002
A
470/
16
3.3k
QS
K00
94-0
01
MT
ZJ6
.2A
0.00
47
MX-G70
A B C D E F G
1
2
3
4
5
2-3
Parts are safety assurance parts.When replacing those parts makesure to use the specified one. SHEET 2/9
DC regulation & Audio output section
MAIN Signal
SH
EE
T 5
/9S
HE
ET
3/9
SH
EE
T 3
/9S
HE
ET
3/9
SH
EE
T 1
/9
SH
EE
T 1
/9
CN205
CN215
CN204
CN201 CN217RY1
RY2
CN207
Q737
R248
Q360
Q361
R360
R361
R364
R367
R366 R365R368
R362
Q362
Q372
R389
R303
IC304
Q374
Q601
R249
C601 C602
R302
R306
R307
IC303 IC305
EP201
R384 C373
R383Q371
IC701
C731
D233R246
R247
Q204
C216
R778
D223R209
R202
D227
D218
C219
Q201
R707
C709
IC602
C706
R715
C705
R792
R786
Q240
C281
R242
D725
Q733
Q736
Q734
Q735
Q726
Q728Q727
R736
R734
R733
R735
R728
R739
R740
C739
D703 D704
R775
R776
C721
C722
Q713
R761
C730
R762
R680
Q711
D650
R708
C710
R716
D622
Q702
R602
R681
R682
C683
Q680
D726
R281
R220
C606C605
R675
R676
C621
C622
R608
C610
R284
C280
D280
R616
R640
R639
R607
C609
R615
Q790
R668
Q612
R797
R798
CN705
CN
202
R61
9
CN
203
R75
3
R75
4
R62
1
CN
703
J81
R21
0
R74
1
R74
2
CN
216
CN
704
CN
706
R36
3
D36
2
D36
0
D36
1
C36
2
C36
0 C36
1
C30
9
CN
206
Q37
3
D61
9
C31
0
D31
4
R61
7
R62
0D
620
R62
3
Q60
2
R61
8
C30
8
D31
3
C30
7
C31
1
C31
2
D31
5
R38
5
D36
9
D37
0
C37
4
C37
2
D31
6
C62
3
C62
4
R21
6
C25
3
Q71
2
D23
4
R21
5
C22
2
C22
1
C22
0
C21
8
C21
7R
207
C22
3
C20
4
C21
4
C21
1
C21
2
C21
3
C20
3
C20
2
C20
1
C72
3
D22
1
R20
3
R20
4
R20
5
D21
7
C21
5
C20
5
D22
0
D21
9
C72
6
C70
7R
705
C71
3C
715
R77
4
R71
3
R72
1
R71
9R
717
D71
9Q70
1
L701
C61
2
D72
3
D72
4
R77
7
R78
7
C73
4 R73
1
C73
2
C73
3
R73
0
R72
9
R72
7
C72
9
D72
8
R72
5
R72
6
R72
3
R72
4
R70
2
R70
1
C71
1
C71
2
R70
3
R76
6 R70
4
C70
3C
704
C73
5
R73
2
Q71
0
R21
7
R76
8
R70
6
R60
1
R65
0
R65
1
C65
2
C70
8
C65
3
C71
4C
716
R71
4
R76
9
R72
2
R72
0R
718
D72
0
L702
C65
1
C65
4
C61
1
R67
4
R21
8
R60
3R
604
C60
3C
604
R60
6C
608
R79
4
C61
4C
616
R28
3
R61
4
R65
4
R65
5
D79
0R
790
L602
C63
9
R66
6
R60
5C
607
C61
3C
615
R61
3
R65
2
R65
3
L601
C79
0
R66
7
Q61
3
R79
3
R79
5
R79
6Q
791 Q
792
QGB2510J1-14
QGB2510K2-14
QGA3901C1-07
QGB2510J1-09QGB2510K2-10
QSK0109-001
QSK0109-001
QGB2510J1-10
KRA111M-T
1
2SD2395
KTC3199/GL
1.2K
1.2K
200 200330
MTZJ5.1B
330
KTC3199/GL
10K
KIA7812API
KRC104M-T
1
0.022 0.022
2.2
KIA7808API KIA7809API
QNZ0136-001Z
2.7K 0.01
0.022
2A02M1
1
KTC3199/GL/-T
100/35
10K
1SS13310K
2.2
1N4003S-T5
1N4003S-T5
0.01
2SA934/QR/-T
56K
4.7p
220P
10
220P
1K
10K
KTC3199/GL/-T
47/63
10K
1SS133
2SC3576-JVC-T
2SC3576-JVC-T
2SC3576-JVC-T
2SC3576-JVC-T
2SC2389S/SE/-T
KTC3199/GL/-T
4.7K
4.7K
4.7K
4.7K
10K
820
820
1k
1k
2SC2235/OY/-T
1K
0.022
1K
1M
KTC3200/GL/-T
1SS133
56K
4.7p
10
MTZJ9.1B
100
3.9K
4.7M
0.082
2SK301/PQ/-T
1SS133220P220P
1k
1k
10/35V
10/35V
56K
10P
47K
0.22/50
MTZ2.4JB
10
820
820
56K
10P
10
KTC3199/GL/-T
10k
KTA1267/YG/-T
20K
10
QGA2501C1-02
QG
B25
10J1
-08
2.2K
QG
B25
10J1
-04
0.22
0.22
10K
QG
D25
04C
1-03
Z
QN
B01
07-0
01
3K
QG
B25
10K
2-10
QG
D25
04C
1-03
ZQ
GD
2504
C1-
03Z
330
MT
ZJ6
.8C
MT
ZJ1
1C
22/5
0
47/1
6
0.01
ST
BY
QG
B25
10J1
-10
KR
A10
4M-T
1SS
133
KT
A12
68/G
L/-T
10/5
0
MT
ZJ1
3B-T
2
220
2.2K
1SS
133
10K
KT
A12
68/G
L/-T
220
10/5
0
MT
ZJ8
.2B
ST
BY
ST
BY
10/5
0
MT
ZJ9
.1B
5.6K
MT
Z10
JC
MT
ZJ1
1C
22/5
0
22/5
0
ST
BY
10/5
0
10/5
0
47K
3300
/25
KT
A12
68/G
L/-T
2A02
M
47K
4.7/
50
4.7/
50
22/5
0
22/5
0
5.1K
22/5
0
0.08
2
0.08
2
0.08
2
0.1
0.1
0.1
100/
10
MT
ZJ5
.1B
7.5K
22K
100K
1N40
03S
-T5
MT
ZJ9
.1B
-T2
MT
ZJ3
3C
10/2
5 47/6
3
820
0.04
70.
047
10
10
10K
5.6K
1K1S
S13
3
KT
A12
68/G
L/-T
0.45
47/5
0
MT
ZJ3
6A-T
2
MT
ZJ3
6A-T
2
10K
10K
0.00
22
4.7
0.1
0.1
KT
A12
68/G
L/-T
10K
100K
100K
47/1
6
1SS
133
82K
100K
MT
ZJ1
5C-T
2M
TZ
J15C
-T2
4747
0.1
0.1
56k
33k 56
k
470p
470p
0.00
22
4.7
2SA
965/
OY
/-T
27K
100K
820
100
4.7
4.7
0.00
22
47/6
3
0.1
0.04
70.
047
10
2.2K
10K
5.6K
1K1S
S13
3
KT
A12
68/G
L/-T
0.45
0.00
22
0.1
47/5
0
10
27K
56k
56k
220p
220p
1.2K
47/6
3
10k
0.04
70.
047
15K
10
0.22 0.
22
1SS
133
10k
0.45
0.1
33k
1.2K
47/6
3
0.04
70.
047
10
0.22
0.22
0.45
47/2
5
10k
KR
C10
2M-T
100K
10k
6.8K
KT
C31
99/G
L/-T
KT
C32
03/O
Y/-
T
5.6V
MAINL
MAINL
MAINR
SWL
PRT
9V8V
SWFBSURR.CTRL
PR
T
714
MX-G70
HA B C D E F G
1
2
3
4
5
2-4
MX-G70
CD signalTAPE P.B. signalMAIN signal TUNER signal
Main section
SHEET 3/9
SH
EE
T 7
/9
SH
EE
T 6
/9
SHEET 4/9 SHEET 4/9
SH
EE
T 2
/9S
HE
ET
2/9
SH
EE
T 2
/9S
HE
ET
8/9
(O
nly
UP
,US
,UW
,UY
ver
.)
SH
EE
T 9
/9(O
nly
A v
er.)
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
MIC signal
C501C502
C1228
R411
R412
D411
D412
C415
C432
C433
R505
R518
B172
R512
Q402
R403
R404
Q999
R995
CN315
R1233
CN870
R523
CN871
C514
R431
R432
R443
C998
C475
C403
R506
C1229
R473
R999
R475
C531
C503C510
R998
C509
R434
C999
D434
CN661
C534
R1209
R1208
R1206
R513
R530
R1205
R1207
R997
C1202
R996
C528
C1201
FW714
R531
L546
R777
R776
C995
Q572
R994
Q571
Q562
R581 R580
C577
C576
Q573
R575
C575
R572
R886
R433
R1203
C994
D593
C888
R1202
C887
Q586
Q585
C889
R444
R586
C589
C586 C587
R585
JA566
CN504
CN505
L567
R593
C593
C594
D587
Q590
C598
C1214
L570
L571
L568
R485
R486
C481
C482
P2
C485
C486
R488
Q483
P1
L573
R491
R492
R494
L569
L572
CN211
R599
R562
J411
C886
C402
C401 R401
R402
R415
R416
Q411
R417
R418
R419
R420
Q413
R421
D413
D414
C416
J426
C426
D426 C427
R426
R469
IC43
6
C43
9
C44
1
C44
3
C44
5
C44
6
C44
4
C44
2
C44
0
C44
9
C45
0C
460
C45
8
C45
4
C45
6
C45
3
C45
5
C45
7
C45
9
C46
1
C46
2
R43
8
R43
9
R44
0
R44
1
R44
2
C43
6C
437
R43
6
R43
7
R41
3R
414
C41
1C
412
C55
6
C43
8
IC46
6
C46
7
C47
3
C47
1
C46
6
C47
2
C47
4
C46
9
C47
0
IC50
1
R50
2
R46
6
R47
2C
468
R50
1
R50
3
R51
9
R51
1 IC52
6
R12
33
R50
4
R53
2
R51
7
R50
8
Q40
1
R40
7C
404
R56
3R52
4
R56
4
R41
0
R49
8
C48
9
B15
0
B15
1
R43
5
D43
1
R50
7C
505
C50
7
C44
7
R53
7
R47
4
R51
0
C47
6
C50
4C
1227
R54
1
C52
7
C50
8
C53
2D50
1
D50
2
C52
6
IC50
2
C12
11
R52
9
D43
2
C99
6C
997
C53
0
R53
4
R52
8
C57
8
R52
6
R53
6
CN
11
R88
7R
888 R
557
R55
8
IC57
1
R40
6
R58
3 R58
2
R40
5
R57
9
D57
1D
572
R57
6
R57
7
D59
2
C53
5
R57
1
C57
1
D58
5
C58
5
C58
8
Q48
2
R58
7
Q48
1
R58
8
CN
212
C12
05
C12
06
C12
07
L566
Q58
9
D58
6
D58
8
C59
2
C59
6
C12
09
C59
7
C59
5
C12
08
R49
5C
487
IC48
1
R59
7
C48
3
C48
4
R59
8
R59
5
R59
6
R48
7 R48
9R
490
R59
4
R49
6
R49
3B31
1
B31
2
C48
8
R56
0
C12
12
C12
13
B31
3
C12
10
B10
8
B15
4 R47
1
C41
3C
414
Q41
2
R46
8
R47
0
R46
7
Q55
7
Q55
6
C44
8
4.7/50 4.7/50
100/6.3
10k
10k
1SS133-T2
1SS133-T2
2200P
0.001
0.01
22K
100k
220k
4.7k
4.7k
KRA102M-T
33K
QGF1205C1-10
QGF1205C1-17
8.2k
QGF1205C1-17
30k
30k
100k
100P
1/50
470/10
22K
100/10
6.8K
10K
100
0.22
4.7/50
10K
QRJ146J-4.7X
1SS133-T2
100P
MTZJ5.1B-T2
QGF1016F3-19
47/16
1k1k
1k
220k
5.6k
1k
1k
10K
0.1MY
10K
0.1
220/10
QUM156-18DGZ4
15k
QQR0779-001100/6.3
2SC2785/FE/-T
10K
2SC2785/FE/-T
2SC3576-JVC-T
220k
47/16
47/16
2SC2785/FE/-T
47k
100p
47k
33K
220
1k
470P
1SS133-T2
0.022
1k
0.01
KTC3199/GL
KTC3199/GL
0.01
100k
2.2M
0.015
0.018 33P
47K
QNN0017-002
QQL0779-001
100K
470/10V
MTZJ6.8C-T2
KRC102M
22/50
0.01
QQL0779-001
QQL0779-001
QQL0779-001
10/35
10/35KRA102M-T
QQR0779-001
4.7k
4.7k
10k
QQL0779-001
QQL0779-001
QGB2510K2-09/11
1K
10k
QNN0420-001
0.022
220P
220P1K
1K
200
200 2SC3576-JVC-T
2SC3576-JVC-T 2.2k
2.2k
10k
10k
KRA102M-T
22k
1SS133-T2
1SS133-T2
GP1FA550TZ
0.022MTZJ5.1B-T2
10/25
56
5.6k
TD
A74
39
10/2
5
10/3
5
2.2/
50
10/2
5
10/2
5
2.2/
50
10/3
5
10/2
5
2.2/
50
2.2/
50
0.01
8
0.02
2
0.1
0.1
0.1
0.1
0.02
2
0.01
8
0.00
56
0.00
56
2.7k
5.6k
5.6k
2.7k
10k
100/
10
10/2
5 10k
1k
68k
68k
220p
220p
10/2
5
0.01
BA
3837
2.2/
50
10/2
5
10/2
5
4.7/
50
10/2
5
10/2
5
0.06
8
0.27
BA
1521
8
3.3k
200
1k
22/2
5
3.3k
30k
100k
100k B
A15
218
100
100k
22k
56K
270k
2SC
3576
-JV
C-T
2SC
3576
-JV
C-T
2.7k
47/1
6
22k
1.8K
22k
22k
100
100/
10
10k
MT
ZJ3
.9B
-T2
30k
0.27
0.01
5
10/3
5
100
51K
0.00
68
0.00
82
100/
10
22k
0.02
7
47/1
6
1SS
133-
T2
100/
10
BA
1521
8
0.01
22k
MT
ZJ3
.9B
-T2
10P
10P
0.1
1.8K
1/50
100
QG
F12
05F
1-09
/13
4.7K
12K
BA
1521
8
100
100
1SS
133-
T2
1SS
133-
T2 10
0k
100k
1SS
133-
T2
100/
10
270
2.2/
50
1SS
133-
T2
1/50 68
0P
2SC
3576
-JV
C-T
100K
2SC
3576
-JV
C-T
22
QG
B25
10K
2-08
/10
0.01
MY
0.1M
Y
0.01
MY
R07
79-0
01Z
KT
A12
71/0
Y/-
T
MT
ZJ6
.8C
-T2
MT
Z3.
9B-T
2
0.01 0.01
1200
P
100/
10
1000
/6.3
18P
100
100/
10
BA
1521
8
1K
10K
180 18
0
6.8K
6.8K
560
1k
10k
1/50
30K
0.01
0.01
0.01
22k
20k
5.6k
20k
2SC
2785
/FE
/-T
2SC
2785
/FE
/-T
10/3
5
MSI
AUXR
VOLDA
MSI
PBL
PBR
PBMUTE
D.OUT
POUT
RELAY
AUXL
CDR
MSI2
AUXMUTE
RECR
CDL
RECL
RECR
RECL
SWFB
SWFB
PRT
KCMND
MSTAT
MRDYKCLK
VC3RESET
TUR
TUL
CK
MPX
RDS_CLK
RDSDA
D.OUT
-30V
SURR.CTRL
ECO
RE
CR
AU
XL
CD
LP
BL
TU
L
TU
R
PB
R
CD
R
AU
XR
PB
MU
TE
VO
LCK
-30V
RE
LAY
KA
RA
OK
E
SM
UT
E
MS
I2
BA
SS
1
MS
TA
T
BA
SS
2
KC
MN
D
MP
X
RE
CL
TU
CE
VC
3RE
SE
T
KC
LK
CK
SP
ISIG
MR
DY
RD
S_C
LK
EC
O
RD
SD
A/K
AR
AO
KE
BA
SS
1
BA
SS
2
SP
ISIG
PO
UT
VO
LDA
VO
LCK
PR
T
C9930.01
MX-G70
A B C D E F G
1
2
3
4
5
2-5
SHEET 4/9
FL & System control section
SH
EE
T 3
/9S
HE
ET
3/9
SH
EE
T 1
/9
S
HE
ET
5/9
SH
EE
T 5
/9S
HE
ET
5/9
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
SHEET 7/9
C889
Q907
Q875
B186
Q908
CN860
R844 C838
R151
X801
R819R820
R801
R902
RA801
C803
D804
L803
R888
FL801
RA802
D805R838
R839
Q816
R886
R889
R887
Q843
R885
R843
C837
R848
R849
L813
R961
R968
S963
D962
S964 L815
C857
IC951
L812
R970
CN880
L872
CN316
D812
Q879
CN911
Q809 Q810 Q811
C1046
C836
Q812 Q813 Q858Q890
R884
IC830
CN861
IC902 C1039
R1036
Q1022Q1021
C1040
Q860
C1037C1041
C1038
FW915
R1035
R1034R1031
R1033
Q1023
R897
R1032
C1036
R1038
R1039
R1037
C1045
D860
R911
Q877
FW230
C815
R824R823
C874C875
L801
L805
L806
L802
C817
IC810
Q817
S996
S995
S997
R878
C873
R894
R877
Q905
Q906
R905
R906
R861
C872
R860
R851
R850
R998
R994
S998
S999
R854
R855
R895R893
C80
5 C80
9
B18
5
C80
8
C94
0 D81
6
R92
1
D80
7
R82
5
R87
3
C23
3
D80
6
D81
5
C82
0
C80
4
D80
1
R87
1
D80
3
R81
4
R86
5
R85
8
C82
1
R83
6
R83
7
IC81
1
R83
1
R88
1
R82
7
R81
8
R96
5
R99
3
R84
2 R81
0
R81
1
R81
2
R81
3
R85
7
D96
4
R86
6
R84
5
R86
8
R87
4
R88
0
R84
1
R84
0
Q96
1
R96
2
R81
7
R23
4
C83
5
R87
9
R23
3
R86
9
R86
7
R96
3
R82
6
R85
9
R87
0R
872
R89
1
R85
6
R89
0
R96
4
R99
2
R99
1
Q87
8
C82
3
R10
41
C10
43
D10
21
R10
40
R10
44
R86
4
R10
45
R86
2
R10
43
D83
1
C10
34
C10
35
C10
44
C10
42
R10
42
R91
2
R84
6
D83
2
C83
2
C83
1
R84
7
R82
2
C86
2
IC81
2
C80
1
R80
7
R80
8
R82
1
R81
6
R81
5R
996
R99
5R
997
C81
6
R87
6
D80
2
R82
9
R82
8
R88
2
R88
3
R83
2
R83
5R
834
R83
3
4.7/50
KRC102M-T
KRA102M-T
QGF1205F1-17
1K
0.001
220
QAX0283-001Z
1K1K
330
10K
QRB169J-104
470/6.3
1SS133-T2
QLF0081-001
QQL29BJ-100Z
220
QRB169J-104
1SS133-T2
1K
1K
BU2092/F
220
220
220
KRA102M-T
220
220
100/10
330
1K
QQR0779-001Z
100
10K
L-115XSRD-D-T
QQR0779-001Z
22/50
GPIU271X
QQR0779-001Z
100
QGF1210G1-24
QQR0779-001Z
QGF1210G1-09
1SS133-T2
QGD2503F1-07
1/50
10/25
1K
KIA7042AP-T
BU9253AS
0.01U
3.9K
KRA111M-T0.01
KTC3199/GL
0.013300P
4700P
QUM027-18Z4Z4
33K
10K20K
8.2K
KRA111M-T
20K
100P
4.7K
10K
15K
2.2/50
1SS133-T2
1K
KRA102M-T
22/50
1K1K
0.1MY
BA3835S
0.1MY
QQL29BJ-100Z
QQL29BJ-100Z
QQL29BJ-100Z
QQL231K-220Y
22/50
MN101C35DEA
100K
0.22/50
10K
KRC104M-T
KRC104M-T
100K100K
10K
0.22/50
680k
1K
1K
1K
1K
1K
1K1K
KR
C10
2M-T
0.00
1 33P
33P
2.2/
50 MT
Z6.
2JC
1N40
03S
-T5
100K
100K
0.1M
Y
1SS
119-
02-T
2
MT
Z6.
2JC
1.5M
Y
470/
6.3
1N40
03S
-T5
100K
1SS
119-
02-T
2
5.6K
100K
100K
2SD
1991
A/R
S/-
T
0.01
100K
100K
100K
10K
10K
10K
10K
1.2K
10K
10K
10K
10K
10K
100K
1S13
3-T
2
100K
1K
100K
100K
100K
10K
10K
KR
A10
2M-T
10K
10K
1000
p
100K
100K
100K
5.6K
100K
100K
100K
100K
100K
100K
100K
3.9K
2K
2SD
1991
A/R
S/-
T
2SD
1991
A/R
S/-
T
2K
2SD
1991
A/R
S/-
T
2SD
1991
A/R
S/-
T
KR
C10
2M-T
2SD
1991
A/R
S/-
T
2SD
1991
A/R
S/-
T
2SD
1991
A/R
S/-
T
2SD
1991
A/R
S/-
T
QG
F12
05F
1-17
KR
A11
1M-T
0.33
MY
20K
0.47
MY
MT
Z5.
1B-T
2
2.7K 5.
6K
10K
1K
22
20K
MT
ZJ5
.1B
-T2
0.1M
Y
100/
10
0.01
u
22/2
5
220
10K
QU
M15
3-10
DG
Z4
1K
MT
ZJ5
.1B
-T2
0.01
0.01
1K 10K
4.7/
50
0.01
MY
10K
10K
2SD
1991
A/R
S/-
T
10K
56K
56K
2.7K
2.2K
1.5K
47/1
6
10K
1SS
133-
T2
10K
10K
10K
10K
100K
100K
100K
100K
VSS
PHOTOB
SURROUND
SPIDTI
POUT1
CD3LED
VC3RESET
HP
VOL-DATA
VOLDTA
MSIMPX
INH
INHSMUTETUCE
CD2LEDCD1LED
HP
TULEDBASSLEDCDLED
MSI
SMLEDAUXLED
BASSVOL-
TUCE
BASSVOL+
PHOTOB
SMODE-SMODE+
EXTCE
SMUTE
PHOTOA
TAPELED
MPX
SEARCH-LED
VOL+VOL-
ECON
RDS_CLKCD1LEDCD2LED
14G
PBMUTE
PHOTOA
VOL-
VOLCKSURROUND
RESET
AUXLED
REMIN
RELAY
VDD
BASSVOL+
SMLED
CD3LED
BASSVOL-
RELAY
SOUNDMODE-
TAPELED
CDLED
SOUNMODE+
SPI_BSPI_A
BASSLEDTULED
AUXMUTE
INH
VOL+
ECHO1
15G16G
DATACK
SPI-IN
R_SEARCH
RDS-DATA/KARAUKE
RDS-CLK
SLLCE
ECHO2
ECON
RELAY
17G
PRT
F_SEARCH
VOL-CK
INHAUXMUTE
KCMNDMSTATKCLK
MRDY
PRT
VC3RESET
BASS2
RST
BASS2BASS1
RDS_DATA
PBMUTE
BASS1
SPI_IN
REMIN
SPI_ASPI_B
EXTCEVOLCKFVOLDA
DA
TA
G13
1G
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10P11
SLC
KE
Y1
P12
P13
P14
P15
P16
SLC
CE
P17
P18
3G
SLC
KE
Y2
P19
DA
TA
P20
CK
P21
P22
P1
SLC
KE
Y2
4G 5G
KC
MN
D
6G 7G 8G 9G 10G
MS
TA
T
G1
11G
12G
SLC
KE
Y1
P10 P8 17G
16G
G1
G2
P2
1G
KE
Y4
G3
4G 5G 6G 7G 8G 9G 10G
11G
12G
G13
G14
P3
P4
P5
P6
P7
8P P9
10P
P11
P12
P13
P14
P15
P16
G17
15G
14G
13G
G153G 2G
SLC
KE
Y2
SLC
KE
Y1
13G
G2
KE
Y3
KE
Y4
KE
Y3
KE
Y2
KE
Y1
2G
CK
KE
Y2
G3
KC
LK
KE
Y1
1G2G3G13G
14G
15G
16G
17G
P8
P10 G
2
G1
G4
SP
IDT
I
MR
DY
G5
EC
HO
1
EC
HO
2
G14
G15
G16
G17
G6
G7
G8
G9
G10
G11
G12
P17
P18
P19
P21
P22
G16
MIC signal
MX-G70
HA B C D E F G
1
2
3
4
5
2-6
MX-G70
Front key section
SHEET 5/9
SH
EE
T 4
/9S
HE
ET
4/9
SH
EE
T 4
/9
SHEET 2/9
TW800
FW915
CN870
C901
Q956Q960
Q953
Q918
Q954Q941Q940
C1070C935
FW901
C1021
C902
Q919
JS901
D1003
S901
S902
Q920
D1022
S931
S932
S933
S951
R930
S935
C962 C963
JS962
S936
S937
S939
J1001
TW801
S938
L1002
FW713
S952
JS956
C960
JS960
C961
S950
S942
S944
S943
S945
S949
S948
S947
S946
S915
S917
S916
R1068
R1021
R1022
J1022
J1021
Q1061
IC901
C1068
R1069
C1066
D1061
R1062
R1063
D94
5
D94
2
D94
4
D94
3
R95
5
R90
8
L100
3
D90
4R
904
D90
5
Q90
1
R92
9
R95
4
R95
1
D95
4
R93
8
R94
1
R93
2R
933
R93
5
R94
0
R93
9
D94
0
R93
1
D94
1
R93
7
R95
3
R95
2
R93
6
L100
1
C10
02
C10
01C10
04
C10
06
C10
05
R91
6
D95
3D
957
D95
6
C95
6
C95
7
R95
6
D96
1D
960
R96
0
R94
2
R94
4R
943
R94
6R
947
R94
8R
949
R94
5R
950
D91
9
R91
7
D91
8
D92
0
R91
9
R92
0
C10
22C
1023
VR
901
R10
71
R10
70
C10
65
C10
67
R10
67
R10
66
C10
63
R10
61
C10
62 C10
61
R10
65
R10
64
C10
64
R91
8
QUB220-15DMHP
QUM027-18Z4Z4
0.01
222P 0.01
QUM027-13DGZ4
102P
0.01
QSW0911-001
MTZJ2.4B-T2
MTZJ2.4B-T2
10K
0.01 0.01
QSW0862-001
QNS0183-001
QUB220-15DMHP
QQL231K-470Y
QUB023-33DGZ4
QSW0912-001
0.01
QSW0911-001
0.01
20K
4.7k
4.7k
QNS0184-001
QNS0184-001
2SD2144S/VW/-T
NJM4580L
0.22/50
1K
330P
1SS133-T2
12K
390
KT
A12
67/Y
G/-
T
KT
A12
67/Y
G/-
T
KT
A12
67/Y
G/-
T
KR
C10
2M-T
KT
A12
67/Y
G/-
T
KT
A12
67/Y
G/-
T
KT
A12
67/Y
G/-
T
1.5K
KR
C10
2M-T
5.6K
R07
79-0
01Z
68L-
115X
SR
D-D
-TK
RC
102M
-T2
KR
C10
2M-T
2K
68
2K
L-91
4SR
D-T
2.2K
68
2.7K
3.9K
5.6K
68
2.7K
L-91
4SR
D-T
2.2K L-
914S
RD
-T
1.5K
68
1.2K
1.2K
L231
K-4
70Y
3900
p
3900
p1000
p
1000
p
1000
p
1K
L-91
4SR
D-T
L-11
5XS
RD
-D-T
0.01
0.01
68
L-11
5XS
RD
-D-T
68
3.9K
3.9k
10K
2.7K
1.5k
1.2k
2.2k
5.6K
1k
L-11
5XS
RD
-D-T
1K
L-11
5XS
RD
-D-T
L-11
5XS
RD
-D-T
200
200
1000
p10
00p
QV
Q02
99-B
54
4.7K
560
150P
2.2/
50
56
4.7M
4.7/
50
10K
100/
10
220/
10
100
1.5k
150P
200
MIC signal
MX-G70
A B C D E F G
1
2
3
4
5
2-7
CD signal
SHEET 6/9
CD servo control section
SHEET 3/9
R852
R802
R809
R808
C821 C822
R806R805
R804R803
C617
R851
C611
C619
C624
IC251
R631
C631
TP3
Q631
R666
R632
R635
R634
C632
R853
R277
CN601
C633
R807
C606
C603
C604
IC852IC851
R605
R602R601
C602C601
R636
R854
W601
CN801
R831
R832
R276
IC651
R661
R667
C661
C651
X651
C652
R609
R275
C653
C676
R682
IC652
IC652
C695R706 R707
C696
R705
R691
R708
R692
R701
R702
C699
R709
R710
C693
C694
Q632
C618
C691
R274
CN651
R615
R656
R703
C692
R704
C622
R686R687R688R293
R641
Q291
R292
R291
C291
R280
R642R284R253R257
R255
R256
R873
C641C642
R281
C859
C860
C253
R670R813
R812
R876
R875R874
R872R871
TP6
TP5
C816
R617
C815
TP4
R606C607
X251
C252
R294
C251
CN652
R614
C608
R856
L851
R607
R855
C852
TP2
Q842
R842
C855
TP1
D667
C254
CN855
R887R886R885R884
R883R882R881R880
R610
R608
R690
C620
M851
L853
M852
L854
CN854
R861R862R863
R866R865R864
CN851
P001
VR001
C001
P011
SW1
SW2
SW3
SW6
SW5
SW4
CN804
CN805
C658
IC80
1
C81
2C
814
R80
1C
801
C81
1C
813
C80
2
R62
4
C62
1
C67
7
C85
3C
614
C61
5
C61
2
C62
3
C61
0
R62
1
R60
4
C85
4
C60
5
R60
3
R26
2
D85
1
R61
6
R65
1
C65
7
C65
5
R65
2
R65
3
R65
4
R26
3
R66
5
C65
6
R66
2
R66
3
R66
4
C66
3
C66
4
C66
5
C68
0
C67
9
R62
0
R61
9
R61
8
C67
3
R68
3
C66
9
R26
1
R65
7
R25
8
R65
8
R25
4
R26
4
R28
8
R68
5
R65
9
R81
1
R68
9
R65
5
R26
0
C66
8R
265
TP
10
IC60
1
R28
9R
669
R29
0
TP
7T
P8
TP
9
R62
5
R62
3
R69
5R
696
C66
7
C61
3
R88
8
R61
3
R61
1
R62
2
R63
3
R88
9R
890
R89
1R
892
R89
3
R64
9
R89
4R
895
R68
4
R66
8
C66
6
C67
2R
672
C67
1
C61
6
1K
3.9K
1.2K
27K
1/16 220/10
24K13K
220K2.2K
330P
1K
NI
3.3K
100/6.3
UPD780024AGKB25
2.2
10/16
2SA1037AK/RS/-X
220
10
120
12
1/16
1K
1K
QGF1016F3-15
0.022
1.2K
56P
0.022
0.022
LB1641LB1641
NI
270K220K
0.0010.001
10
1K
QGA2001C1-06
150
10K
1K
MN662748RPM
39k
4.7
470P
12P
QAX0413-001Z
12P
NI
1K
0.1/25
0.1/25
1K
BA15218F-XE
BA15218F-XE
0.047
2K 6.8K
10/16
5.6K
10K
100
10K
820
820
220/10
100
220
0.0068
0.0068
NI
NI
390P
1K
QGF1016F3-19
NI
1K
10K
390P
10K
0.047
NINININI
150k
2SB1357/EF/-T
10K
1.2K
47/10
1K
390k1K1K1K
1K
1K
22K
0.022
2200p
1K
1/16
1/16
0.1/25
100NI
1.5K
22K
22K22K
22K22K
NI
NI
2.2/50
62k
NI
QAX0360-001Z
10P
1K
10P
NI
22k
820p
0
10
0
NI
10/16
NI
4.7K
0.1/25
NI
47/10
QGB2012K2-10
1K1K1K1K
1K1K1K1K
NI
0
10K
47p
MSN-5D257A
10
MSN-5D257A
10
QGB2016K1-071K1K1K
1K1K1K
NI
HQMV7102-015
2KB
1
QGA2001F1-06
E406783-001
E406784+001
ESB110-005
0.1/25
LA65
41-X
390P
390P
2.7K
0.00
68
390P
390P
0.01
2
0
1
0.1/
25
0.01
0.02
7
0.00
471/50
1/16
0.02
7
560K
270K
0.01
150P
120k
22K
MT
ZJ5
.6B
NI
1K
220/
10
0.1/
25
1K 1K
100
22K
270
0.1/
25
68K
120K
330
0.02
2
0.02
2
0.15
0.1/
25
100/
6.3
560K
15k
15k
220/
10
1M
220/
10
22K
1K
1K
1K1K
22K
1K
68k
1K
10k
10K
1K
2.2K
0.04
722
K
AN
2200
0A
1K
5.6K
1K
08.
2k
24K
HD
U-1
00
24K
1
0.1
22K
2.2K
22K
8.2k
NI
22K
22K
22K
22K
22K
NI
22K
22K
560k
1.5M
NI
0.33
U2.
7K
NI
0.01
/RFDET
OFT
RFENV
BDO
TRD
LDON
B+D
FEGCTRL
FBALTBAL
A+C
B+D
F
E
F+T+T-F-
FM-
SM+SM-
FM+
/P.ON
KICK
TVDTRV
P.ON
ECMECS
FOD
CAM5
TE
RSEL
OUTR
SBCKOUTL
TRVTVD
ECMECSKICKTRDFOD
RSEL
RFENV
FETBALFBAL
OFT
/RFDETBDOLDON
ARF
OUTL
SQCK
SUBQ
KCMND
KCLK
MCSMSTAT
SBCK
RMDOWNRMUP
LMDOWNLMUP
LOUT
ROUT
CAM0
TE
MCSKCLK
KCMNDMSTATMRDY
CAM1CAM2CAM3CAM4
CAM6CAM7
ARF
WVEL
VDET
A+C
FE
SUBC
SUBC
VDET
WVEL
LOUT
ROUT
CAM0CAM1CAM2CAM3
CAM4CAM5CAM6CAM7
OUTR
LM-
LM+
RM-
RM+
1SSW2SSW3SSW
3MSW2MSW1MSW
T+
SM
-T
-S
M+
FM
+F
M-
F+
F-
MD
AT
A
P.O
N
1SS
W2S
SW
3SS
W3M
SW
2MS
W1M
SW
MC
LKD
MU
TE
ST
AT
/RS
T
MLD
SQ
CK
MLD
MD
AT
AM
CLK
MR
DY
LMU
P
/P.O
N
/RS
T
DM
UT
E
RM
UP
LMD
OW
N
RM
DO
WN
LM-
LM+
RM
-
RM
+
ST
AT
SU
BQ
MX-G70
HA B C D E F G
1
2
3
4
5
2-8
MX-G70
TAPE P.B. signal
SHEET3/9 SHEET4/9
SHEET 7/9
Head amplifier section
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
IC302
Q3312
R3376
Q3323
FW301
C31
03
Q3314
Q3316
IC301
R3368R3359
C3346
Q3302
D3307
C31
01
R3105
D3308
L3202
CN306CN305
Q3317
R3362
C3327
Q3313
Q3315
R3319
R3370
C3335
C3336
R3351
R3354
R3350
R3353
CN301
CN302
VR301
R3220
R3378
R3327
R3344
C3203
R3309
C3201
R3379
R3345
CN333
CN303
Q3324
R3367
R3383
D3309
R3330
R3331
C3501 C3601
C3502
C3602
L3301
C3102
C3202
Q3305
IC303
C3308
C3314 C3315C3313
R3314
L3303
TP3301
VR101
VR201
R3335
R3203
R3103
C3316
R3355
C3301
C32
20
C3120
Q3205R3205 R3208
R3220
R3219
C32
19
C3205
C3206
C33
03
C3302
R3302
R3206
R3207
C3106 R31
06
R3107R3119R3111
R3120
Q3105
R31
17
C33
06
C3119
C31
13
R3108
C3341
R3315
R3301
R3336
C3345
R3348
R3347
C32
04C3339
R3121
R3221
C3340
D302
IC332
D311
IC331
R33
66
R33
61
C35
55
R33
11
R32
14C
3216
C32
15
R32
18
R32
17
R32
12
R32
13
C32
13
C32
07
C32
11
C32
12
C32
14
R33
74
R32
11
C33
05
C31
14
C31
12
C31
11
C31
07
R31
18
R33
04C31
16
C31
15
C31
05R
3105
R31
13
R31
12
C33
44
R31
14
C33
04
C33
42
C31
04
SW
316
SW
305
SW
304
SW
303
SW
306
R33
69
SW
302
AN7345K
2SB562( C)
10
KRC104M-T
QUM154-10Z4Z4
820P
2SB562( C)
KTA1267/YG/-T
BA3126N
22K10K
560P
2SC2001( K)
MTZJ5.1B-T2
10P
MTZJ5.1B-T2
QQR0621-001Z
QGF1205F1-09QGF1205F1-10
KRC107M-T
24K
47/16
KTC3199/GL/-T
KTC3199/GL/-T
47
10K
0.01
0.01
150
150
4.7K
4.7K
QGF1205F1-06
QGF1205F1-06
QVP0008-103Z
47
470K
220K
820P
1.5K
10P
20K
47K
QGB2011L1-10
QGB2011M1-10
KRA102M-T
10K
470
MTZJ5.1B-T2
10K
10K
820p 820p
270p
270p
MSI-5U2LWA
QQR1118-001
330P
330P
2SC2001( K)
BU4094BCF
0.0015
VGH0424-037
1.5 0.022100/10
100
VGH0425-544
VQP0033-100Z
QVPA603-503AZ
QVPA603-503AZ
2.2K
18K
18K
0.01
3.3K
100/10
33P
33P
2SC3576-JVC-T
22 240
0.05
6
100/10
0.033
22/1
6
100/10
100
3.9K
2.2K
0.033
3.9K
2.2K 20K5.6K
1K
2SC3576-JVC-T
3.3K
220/
6.3
0.056
0.00
33
240
100/10
15K
220
3.9K
330P
2.2k
3.9K
220P
100/10
1.2K
1.2K
0.01
1SR139-400-T2
SG-105F3-BB,C
1SR139-400-T2
SG-105F3-BB,C
27K
39K
1000
p
4.7
390
0.00
82
0.01
5
1.5K
3.3K
1.2K
270
0.00
33
4.7/
25
0.1/
50
10/1
6
4.7/
25
2.2
5.6K
0.03
9
4.7/
25
10/1
6
0.1/
50
4.7/
25
1.5K39
K
0.00
82
0.01
5
100/
1022 27
0
1.2K
4700
P
390
4.7/
25
4.7/
25
220P
QS
W08
59-0
01
VG
P24
01-0
0A
QS
W08
59-0
01
VG
P24
01-0
0A
100
QS
W08
32-0
01
A/B
RECH
A/B
TK
EY
1
TK
EY
2T
KE
Y2
PH
A
RE
CB
RE
CB
TK
EY
1
TK
EY
2
PH
B
PH
A
RM
UT
E
PH
B
20K
20K
1K
47
47
4747
47
MX-G70
A B C D E F G
1
2
3
4
5
2-9
FM/TUNER signal
AM signal
Tuner section(Only US,UP,UW,UY ver.)
SHEET 8/9
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
SHEET 3/9
TU1
C25
C52
CF3
*R5
CF1
C49
C6
C51
C7
C26
C12
C11
R15
R17C14
C15
C13
L1
R16
C27
C58
C16
R29
R41
R21
R28
C54
C22
R27
CF2
C45 R38
C44
C50
*C42
R39
*C43
R37
C21
C36
R31
C30
R32
C23
C24
CN1
C18
D1
R30
T1
R8( D2)
D3
D4
C53
C57
C20
Q5
Q1
C48
J1
C17
R33
R3
*R4
R2
C2
R23
R25
IC2
R14
X1
R24
R26
D11
IC1
R10
C46 C47
R34
C34
C32
C31
C40
C35
R36
C39
C38
R35
C37
R18
C41
C33
R19
R20
R22
C19
C4C
1
R13
R40
C3
*R6
R60
C60
*R1
100/10
0.27
QAX0610-001Z
VCF2L3B-105Z
470P
0.001
1/50
0.001
0.001
LC72136N
0.047
0.1
3.3k
68( 1/4W) FR100/10
12P
12P
4.7K
0.001
0.047
12P
10K
3.3K
5.6K
10K
0.047
150P
10K
LA1838
VCF2L3B-105Z
10/16 56K
10/16
22/16
56K
10K
0.022
1/50
1K
100/10
1K
150P
150P
QGF1205F1-09
0.47/50
1.2K
QQR0793-001
1SS133-T2
1SS133-T2
22/16
0.001
1000P
QQR0796-002
DTA114YKA-X
0.0022
QNB0014-001
0.0039
330
220K
330
0.01
1.8k
330
100K
QA
X04
02-0
01
10K
2.2K
1SS
133-
T2
2.2K
0.02
7
1/50
47
0.02
2
0.04
7
22/1
6
10/1
6
0.04
7
3.3K
1/50
0.22
/50
5.6k
1/50
1K
10/1
6
0.04
7
1K 1K4.
7k
0.04
7
1SS
133-
T2
1SS
133-
T2
0.010.02
2
10K
2SC
2814
/4-5
/-X
24K
10/1
6
0
5.6V
LOU
T
RO
UT
ST
ER
EO
CE
9VCK
DA
TA
GN
D
MX-G70
HA B C D E F G
1
2
3
4
5
2-10
MX-G70
Tuner section(Only A ver.)
FM/ TUNER signal
SHEET 9/9
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
SHEET 3/9
FROM CN11 OF FMC-022
TU1
Q4
C52
CF3
R5
CF1
C10
Q2
C51
IC3
C74
C12
C11
R15
R17C14
C15
C13
R16
C75
L70
L3
C16
R29
R41
R21
R28
C54
C22
C72
R27
C25
C6
CF2
C55C56
CN1
C45 R38
C44
C50
C42
R39
C43
R37
C21
C36
R31
C73
C48
C30
C7
R32
C23
C76
C24
C26
C27
C18
D1
R30
T1
C71
C70
D2
D3
L2
D4
C53
C57
C20
Q3
Q5
Q1
L1
C59
C58
C49
J1
C17
R33
R3 R4
R2
C2
R23
R25
IC2
R14
X1
R24
R26
R71
D11
R72
IC1
R73
R10
C46 C47
R34
C34
C32
C31
C40
C35
R36
R12
C39
C38
R35
C37
R18
C41
C33
R19
R20
R22
C19
X70
R70
C4C
1
R11
R13
R40
C3
R6
C9
R60
C60
QAU0160-001
DTA114YKA-X
0.27
QAX0610-001Z
56
QAX0420-001
12P
2SC2412K/R/-X
1/50
LC72723
0.1
LC72136N
0.047
0.1
3.3K
68( 1/4W) FR100/10
12P
12P
4.7K
10/50
100
4.7
12P
10K
3.3K
5.6K
10K
0.047
150P
560P
10K
LA1838
100/10
0.001
QAX0458-001Z
33P10P
QGF1205F1-13
10/16 39K
10/16
22/16
0.0018
39K
0.0018
10K
0.022
1/50
1K
0.1
0.0022
100/10
0.001
1K
150P
330P
150P
0.01
0.01
0.47/50
1SS133-T2
1.2K
QQR0793-001
22P
22P
1SS133-T2
1SS133-T2
33
1SS133-T2
22/16
0.001
1000P
QQR1094-001
2SC2412K/R/-X
DTA114YKA-X
0.001
0.047470P
QNB0014-001
0.0039
330
220K 33
0
330
0.01
1.8K
330
100K
QA
X04
02-0
01
10K
2.2K
1K
1SS
133-
T2
1K 1K
2.2K
0.02
2
1/50
47
0.02
2
0.04
7
22/1
6
10/1
6
0.04
7
3.3K
4.7k
1/50
0.22
/50
5.6k
1/50
1K
10/1
6
0.04
7
1K 1K
4.7K
0.04
7
QA
X02
63-0
01Z
10K
0.010.02
2
4.7k
10K
2SC
2814
/4-5
/-X
39k
10/1
6
12
0.00
1
0
5.6V
RO
UT
LOU
T
RD
DA
RD
CL
ST
ER
EO
CE
D.G
ND
9VCK
DA
TA
GN
D
(RDS is not used in this version)
MX-G70
A B C D E F G
1
2
3
4
5
2-11
T002A
T002A
C401
C402
C403
C404
C411
C412
C413
C414
C415
C416
C426
C427
C432
C433
C436
C437C438C439
C440
C441
C442
C443
C444C445
C446
C447
C448
C449
C450
C453
C454
C455
C456
C457
C458
C459
C460
C461
C462
C466
C467
C468
C469
C470
C471
C472
C473
C474
C475
C476
C481
C482
C483
C484
C485
C486
C48
7
C489
C50
1
C502
C503
C504
C505
C507
C508
C509
C510
C514
C526
C527
C528C530
C531
C532
C534
C535
C556
C571
C575
C576
C577
C578
C585
C586
C587 C588
C589
C592
C593
C594
C595
C596
C597
C598
C1201
C1202
C1203
C1204
C1205
C1206
C1207
C1208
C1209
C1210
C1211
C12
12
C1213
C1214
CN505
CN211 CN212
FW714
D411
D412
D413
D414
D426
D431
D432
D434
D501
D502
D571
D572
D585
D586
D587
D588
IC436
IC466
IC481
IC501
IC502
IC526
IC571
J426
J566
L401
L566
L567
L568
L569
L570
L571
L572
L573
L546
Q401
Q402Q411
Q412
Q413
Q481
Q482
Q483Q556
Q557
Q562
Q571
Q572
Q573
Q585
Q586
Q589
Q590
R433
R401
R402
R403
R404
R40
5
R406
R40
7
R411
R412
R413
R414
R415
R416
R41
7
R418
R419
R42
0
R421
R426
R431
R432
R994
R435
R43
6
R437
R438
R439
R440
R441
R442
R443
R444
R466
R467
R468
R469
R470
R471
R472
R473
R474
R475
R485
R486
R487R488
R489
R490
R491
R492R493
R494
R495
R496
R498
R501
R502
R503R504
R505
R506
R507
R508
R998
R510
R511
R512
R513
R517
R518
R519
R523
R524
R526
R528
R529
R530
R532
R534
R536
R537
R541
R531R557
R558
R560
R562
R563
R564
R571
R572
R575
R576
R577
R579
R580
R581
R582
R583
R585
R586
R587
R588
R593
R594
R595
R596R597
R598
R599
R1201
R1202
R1203
R1204
R1205
R1206
R1207
R1208
R1209
CN661
CN504
R410
CN
315
TW6
TW5
TW1
B132
R999
TW8
R997
TW7
R996
TW9
TW10
C888
C889
C887
C886
J411
TW11
TW12
R993
Q999
D593
R886
C994
C1228
C1227
C1229
CN11
FW401
FW401
CN
870C
N871
R995
C999
C998
C997
C996
TW4
TW3
R888
R887
R777
R776 C995
TW2
119
1
B E
B E
B
E
B
E
E B
B
B
E
E
EB
EB
B
EBEB
E B
BE
B
KCMD
MSTAT
MRDY
KCLK
1
55
17
1
17
1
191 5
1011
113
CN870
MSI2MPXINH
SMUTETUCE
VC3RESET
KCMNDMSTAT
KCLKSDATA
CKSPIIN
MRDYRDSDATA
D.GNDRDSCLK
ECON
1
10
CN871
FLBIAS-32V
A.GND
5.6V[SUBTR.]5.6V
SURR.PBMUTE
BASS1BASS2
AUXMUTERELAY
POUTVOLDATA
VOLCKPRT
VGN
DVD
GN
DR
ELAY
FLBIAS-30VC
D.GN
DA.G
ND
D.GN
D
M.G
ND
POU
T
CN
212
1
10
CN
211
10V3.3V-9V 9V 8V 5.6VPRTSW
FBSU
RR
ECO
5.6V[SUB.T]
11
111
MGND
M+BMSI
PBRAGND
PBL
SW8V
RECRNCRECL
CN315
1
10
VC3RESET
6
1
17
17
1
9VMIC
NC
NC
NC
NC
NC
VDG
ND
VDG
NDNC
3.3V3.3VN
CV5VV5VN
CVG
ND
VGN
DC
-OU
TNC
Y-OU
T
CN
504
1
19
9
BE
B E
1
51
CN
505
NC
NC
NC
PON
10V
E
6
1
MAINR
A.GNDMAINLSW.GNDSWSMUTE
FW714E
E B
EB
1
191
CN
661
VC3R
E.D.O
UT
BU+5
BU+5
DG
ND
DG
ND
CD
LAG
ND
AGN
DC
DR
MG
ND
MG
ND
CD
+8VC
D+8V
MC
3KC
LKM
RDY
MSTAT
KCM
ND
13 1
CN
11
SDATATU
CE
CKMPX
TUN
ER+B
TUL
AGN
DTU
R
RD
SCLK
RD
SDA9V D
GN
DD
GN
D
FT51
2
FT52
2FT
521
FT51
1
CN
208
CN
209
CN220
CN214
S1 S2 CT
S2 S1 S4 S4
1 713
FL1
FL2NC
13
12
4
S500
FT132 FT131
FT112 FT111
RY3
CN
219
CN251
C252
D252
R254
R250
Q250
D253
C251
C250
L250
CN
250
R253
D256
T002A
Printed circuit boards
Main board
Tran
sfor
mer
boa
rdV
olta
ge s
elec
tor
boar
d
MX-G70
HA B C D E F G
1
2
3
4
5
2-12
MX-G70
T001C
T001
C
T001
C
C601
C602
C603
C604
C605
C606
C607
C608
C609
C610
C612
C613
C614
C61
5
C616
C618
C621
C622
C623
C639
C683
C703
C704
C705C706
C707
C708
C709C710
C711
C712
C713
C714
C715
C716
C721
C722
C72
3
C726
C729
C730
C731
C739
C790
CN705
D619
D620
D622
D703D704
D719
D723
D724
D726
D728
D790
D791
IC602
L601L602
L701
L702
Q60
1
Q602
Q612
Q613
Q680
Q701
Q702
Q710
Q711
Q712
Q713
Q726
Q727
Q728
Q733Q
734
Q735
Q736
Q737
Q790
Q791
Q792
R601
R602
R603
R604
R605
R606
R607
R608
R613
R614
R615
R616
R617
R618 R
619
R620
R621
R623
R640
R652
R653R
654
R655
R667
R66
8
R674
R675
R676
R680
R681
R682
R701R702
R703
R704
R705
R707R708
R714
R716
R717R718
R71
9
R72
0
R721
R722
R723
R724
R725
R726
R727
R728
R729
R730
R733
R734R735
R736
R740
R761
R762
R766
R768
R769
R77
4
R775
R776
R777
R778
R786
R787
R790
R791
R792
R793
R794
R795
R796 R
797
R798
R754
R753
CN
215
R659C625
R658
Q604
Q603
R657
BE
MAINR
A.GND
MAINL
A.GND
S/WIN
SMUTE
EB
BE
B
E
E
B
BE
E
B E
B E
B
EB
EB
E B
1
1
B
B E
B
E
B
B E
HPL
A.GN
D
HPR
E
E
BE
BE
1
LR
L
EB
R
FAN[-]
FAN[+]
EB
14
MAINRMAINLSWRSWLPOUTSURRPRTM.GND12V-VLA.GNDVLVH-VH
C901
C902
D904
D905
JS901
Q901
R901
R908
R904
S901
S902
FW901 EB
1 7
7
1 FW901
DG
ND
NC
SEARC
HLED
F.SEARC
H
R.SEAR
CH
5V KEY21
C201
C202
C203
C20
4C
205
C211C212
C213
C21
4C
215
C216
C21
7
C21
8
C219
C22
0
C22
1
C22
2
C223
C25
3
C28
0
C28
1
CN201CN202
CN203
CN205
CN207
D201
D202
D204
D203
D211
D212
D213
D214
D21
7
D218
D21
9
D22
0
D221
D223
D22
7
D233
D234
D28
0
Q201
Q204
Q240
R20
2
R203
R20
4
R20
5
R207
R20
9
R21
5
R21
6
R21
7
R21
8
R242
R246
R247
R28
1
R28
3
R284
CN
204
EP201
R210
R248R249
R38
3
R384
R385
C372
Q37
2
D369
D37
0
C37
3
C37
4
Q37
1
Q37
4
Q373R38
9
CN
206
CN
206
5.6V EC
O
SUR
RC
TRL
SWFB
PRT
5.6V
8V 9V -9V
3.3V
10V
FL1
FL2
REL
AY
INH
-30V
CD
D.G
ND
A.G
ND
D.G
ND
M.G
ND
POU
T
REL
AYB2 SW
LGN
DM
AIN
RM
RG
ND
MAI
NL
SWR
GN
DSW
RM
LGN
DSW
L
CN
207
114
110
11110 1
10
1
1
9V8V
5.6V
POU
T
A.G
ND
M.G
ND
D.G
NDS4
3.3V 10
V
1
10
8 101
EB
CN
205
-VH
VHVLP.G
ND
-VL
8VM.G
ND
PRT
SUR
RPO
UT
SWL
SWR
MAI
NL
MAI
NR
1
14
NC
GN
D
ECO
5.6V
4 1
B E
B B
E E
8
7
Regulation & amplifier board
Preset/tuningswitch board
Amplifier board
Regulation board
MX-G70
A B C D E F G
1
2
3
4
5
2-13
T001B
T001B
T001B
T001B
C80
3
C80
4
C80
5
C806
C80
7
C80
8
C80
9C810
C81
2
C81
3
C81
5
C81
6
C81
7
C82
1
C82
2
C82
3
C83
1
C83
2
C83
7
C835
C836
C85
7
C86
2
C87
2
C87
3
C87
4
C87
5
C88
9
FW915
D80
1
D80
2
D80
3
D80
5
D80
6
D80
7
D83
1
D83
2
D860
D873
RA801
L813
IC902
IC810
IC812
IC951L8
01
L802
L803
L805
L806
L807
Q80
1
Q802Q
809
Q81
0
Q81
1
Q812
Q813Q816
Q817
Q860
Q87
5
Q878
Q90
5
Q90
6
Q961
R80
1
R80
2
R80
3
R80
4
R80
6
R80
7
R80
8
R81
0
R81
1
R81
2
R81
3
R81
4
R81
5
R81
6
R81
7
R81
8
R81
9
R82
0
R822
R82
3
R82
4
R82
7
R82
8
R83
1
R83
2
R83
3
R83
4
R83
5
R83
6
R837
R83
8
R83
9
R84
0
R84
1
R84
3
R845
R846
R847
R84
8
R84
9
R85
0
R85
1
R853
R85
4
R85
5
R86
0
R86
1
R86
2
R86
4
R87
6
R87
7
R87
8
R88
1R
882
R88
3
R88
5
R886
R887
R888
R88
9
R89
3
R89
4
R89
5
R89
9
R90
5
R90
6
R921
R96
1
R962
R963
R964
R99
4
R995R996R997
R998
S963
S964
S995
S996
S997
S998
S999
X801
X802
R87
2
R87
1
R87
0
R87
4
R87
3
R86
6
R82
6
R865
R86
9
Q85
8R
868
R86
7
R89
1
R89
0
R82
5
R85
6
R85
7
R85
9
R85
8
Q879
D10
21
Q890
FW230
R87
9
R88
0
L872
L815
D81
2
R902
L812
IC811
Q10
21
Q1022
CN911
Q10
23
R965
R1044
R10
31
R10
35
R10
38
R10
36
R970
R10
32
R10
42
R10
39
R88
4
IC83
0
C82
5
CN
860
C838
R991
FL801
R10
43
R992
R968
CN
861
D81
5
CN880
R993
R1045
R10
37
R10
33
R10
34
R10
40
R1041
C10
44
C1034
C1043
C10
36
C10
40
C1037
C10
39
C10
38
C10
35
C10
45
D816
CN316
RA802
D22
0
R234
R233
C22
1 C22
2
R20
5
C23
3
C84
0
D804
D962
R896R844
R84
2
R969
R897
R911
R912
Q877
Q907
Q908
,
1
EB
C
1
VOL-
VOL+
TAPELED
SMO
DE+
SMO
DE-
BASSVOL-
BASSVOL+
KEY4
KEY41
KEY3KEY2
KEY21KEY32
AUXLED
SMLED
,CD
LED
BASSLED
TULED
DG
ND
5V HP
ECH
O1
ECH
O2
AGN
D24
18
1
10
9
17
1
71
1768 1
1
100
7675
51
50
26 25
5VKEY1
KEY11
DG
ND
CD
1LEDC
D2LED
CD
3LED
MSI
MPX
INHSMUTE
TUCE
KCMND
MSTAT
KCLKSDATACK
SPI_INMRDY
DGNDRDSDT
C3RST
RDSCLKECON
1
17
PRTVOL-CLK
VOL-DATA
POUTRELAY
AUXMT
BASS2BASS1PBMUTE
SURR
5V5V[ST]
9VMIC
AGND-32VFLBIAS
CN
880
B E
B
B
E
18
1 9
10
1018
9
1
1
24
B E
B E BE
EB
E BBE
EB
EB
B E
EBB
E
5VSLCC
ED
ATAC
KSLC
KEY1D
GN
DSLC
KEY2PH
OTO
BPH
OTO
A
19
BBB
EEE
BE
EB
BE
EB
13
22
BE
B
E
9V
MIC
E
EB
B
EB
R151
17KEY21
5V R.SEAR
CH
F.SEARC
H
SEARC
HLED
KEY22D
GN
D
CN
911
C651
C652
C653
C654
C732 C
733
C734
C735
C736
C737
D650
R650
R65
1
R73
1
R732
RY1RY2
CN
217
J81
110RELAY
B2
SWLGND
MAINR
MRGND
MAINL
SWRGND
S/WRD
MLGND
S/WL
T001B
C30
1
C302
C305
C306
C307
C308
C309
C310
C311
C312
C360
C361
C362
CP301 CP302
D307
D308
D311
D312
D313
D314
D315
D360
D361
D362
IC301
IC303
IC304
IC305
Q302
Q303
Q304
Q360
Q36
1
Q362
R302
R303
R36
0
R36
1
R362
R363
R364
R365
R366
R367 R368
D316
CN216
RY301
Q301
D301
R301
E
6V9V
5V
E
E
8V
E
10V
A.GND
OUT
E
OUT
10V
3.3V
9V8V5.6V
POU
T
A.GN
D
M.G
ND
D.G
ND
S4
1
D.GND
E
3.3V
OUT
E
OUT
10
T001B
D918
D919
D920
FW915
FW915
R915
R916
R917
R918
R919
R920
S915
S916
S917
Q920
Q919
Q918
71
1 7
5VK11K12D
.GN
D
CD
1LEDC
D2LED
CD
3LED
BE
EB
BE
C956
C957
C96
0
C96
1
C96
2
C963
C1001
C10
02C
1004
C10
05
C10
06
C10
21
C10
22
C10
23
C1061
C1062C1063
C1064C1065C1066
C1067
C1067
C1068
FW713
D94
0
D94
1
D95
3
D95
4
D95
6
D95
7
D96
0
D96
1
D10
61
IC90
1
TW801
J102
1J1
022
JS95
6
JS96
0
JS96
2
L1001
L100
2L1003
Q940
Q941
Q953
Q954
Q95
6
Q960
Q1061
R93
1R
932
R93
3
R93
4
R93
5
R936
R93
7
R93
8
R93
9
R940
R941
R94
2
R94
3
R94
4
R94
5
R94
6R
947R
948
R94
9R
950
R95
1
R95
2
R953
R95
4
R95
5
R956
R96
0
R1021
R1022
R10
61
R10
62
R10
63
R10
64
R10
65
R1066
R1067R1068
R10
69
R10
70
R10
71
S931
S932
S933
S935
S936
S937
S938
S939
S942
S943
S944
S945
S946
S947
S948
S949
S950
S951
S952
D94
4D
943
D94
5D
942
J100
1
TW800
R92
9
CN
890
R93
0
D10
03
VR901C1070
D10
62
R96
1
R964
R963R962
C93
5
-+
VOLU
ME
SUBW
OO
FER
VOLU
ME
MIC
1M
IC2
DU
BBIN
G
REV
MO
DE C
DR
EC
STO
P
REP
EAT
SELE
CT
RAN
DO
M
CD
TAPE
PRO
GR
AM
DIS
PLAY
MO
DE
TIM
ER/C
LOC
K
AUX
FM/A
M
EON
PTY/
HP
5V
DGND
AUXLED
KEY31
KEY21
KEY2
KEY3
KEY42
KEY4
SMVOL-
SMVOL+
TPLED
VOL+
VOL-
SMLED
BSSLED
CDLED
TULED
MIXIN
AGND
1
BASSVOL+
BASSVOL-
DEC
KA/B
B E
EB
B E
1
24
8
1
EB
REC
STAR
T
EDIT
STO
P
24
SOU
ND
MO
DE
EXC
EPTU
P&U
Y
FOR
USE
RIE
S
B
E
MIC
LEVE
L
BE
BE
1
HPL
AGN
DH
PR
1
FW71
3
22
CN890
9V22
Front board Display & system control board
CD eject board
Operation swicth board
Voltage board Speaker terminal board
MX-G70
HA B C D E F G
1
2
3
4
5
2-14
MX-G70
C251 C
252
C253
C254
C291
C601
C602C603C604
C605
C606
C607
R614
C610
C611
C612
C613
C614C615C616
C619
C621
C623
C624
C631
C632
C633
C641
C642
C651C652
C653
C655
C656
C657
C658
C661
C663
C664 C665
C667
C669
C673
C676
C677
C679
C680
C691
C692
C693
C694
C695
C696
C699
C801C802
C811
C812
C813
C814
C815 C
816
C821
C822
C852
C855
C859
C860
B612
CN
651
CN
652
CN
801
CN
851
CN
854
CN
855
R260
IC251
IC601
R616
R609
IC651
IC652
IC801
C618
Q632
L851
L853
L854
Q291
Q631
Q842
R253
R254
R255
R256R257
R258
R261
R262R263R264
R265
R274
R275
R276
R277
R284
R288
R289R290
R291
R292
R293
R294
R601
R602
R603
R604
R605
R606
R611
R612
R613
R617
R631
R632
R634R635
R636
R641
R642
R615
B611
R651R652
R653
R654
R655
R656R657
R658R659
R661
R662
R663
R664
R665
R666
R667
R669
R670
R682
R683
R685
R686R687R688
R691
R692
R695R696
R701
R702
R703
R704
R705
R706R
707R
708
R709
R710
R801R802R803
R804
R805R806
R807
R808
R809
R811
R812
R813
R831
R832
R842
R851
R852
R853
R854
R855
R856
R861R862R863
R864R865R866
R871
R872R873
R874R875R876
R880
R881
R882
R883
R884R885
R886R887
R888
R889
R890
R891
R892
R893R894
R895
B642
TP3
TP4TP5 TP6
TP7TP8TP9
TP10
X251
X651
C622
B609
B652
B619
C620
B635
B602
B601
B608
R610
B603
B620
R633
R608
B625
R607
B651
B606
B621
B639
B638
C668
B656
B647
B626
B630
B624
B617
B631
IC851
B623
D667
B610
C853
C666
R684
IC852
B653
B641
B618
C854
B622
B640B650
D851
B648
R672
B649
R619
B604
B654
B629
B614
B615
B613
B616
B628
B627
B633
CN601
B655
B605
C672
B637
C671
R280
R281
R621
R620
R618
R689
R649
R668
C617
R622
R623
R624
R625
R690
C608
CD servo control boad Head amplifer & mechanism control board Tuner board