Sony HCD-XGR6 / HCD-XGR60 Service Manual ▷ View online
31
31
HCD-XGR6/XGR60
6-10.SCHEMATIC DIAGRAM – MAIN(2/3) SECTION – • See page 44 for Waveforms. • See page 46 for IC Pin Function.
R513
R527
R529
R
530
R532
R533
R543
R557
R573
R574
R575
R580
R581
R584
R585
R587
R588
R589
R590
R591
R802
R804
R805
R806
Q801
R517
D802
X502
D808
D807
D806
D805
D431
D809
R556
R595
C598
C599
FB599
R504
R
549
JW404
JW405
C401
C402
C407
Q401
Q402
R407
R408
JW406
JW407
JW408
JW409
JW410
C410
CN411
R413
R414
Q411
Q412
R534
TP539
R541
R547
R521
R522
R523
C801
C802
C803
C806
FB516
FB562
R570
TP563
FB402
FB403
R586
R583
R503
R501
R505
R572
R571
R509
C512
JW600
R803
IC801
C804
R453
R452
R454
Q452
Q454
Q453
Q451
R412
R810
R808
Q803
Q805
C405
C406
FB404
L451
100
µ
H
C452
JW401
JW402
JW403
R525
R528
C510 C511
IC451
R540
Q802
Q806
R812
JW414
R519
R531
R516
CN431
R537
R536
R535
R599
R582
R451
R403
R406
R405
C414
C431
R410
R401
D810
C562
C563
R511
C516
JW
518
R402
R404
C403
C404
CN401
IC501
CN441
R597
R598
R592
R593
R596
R594
R524
R
526
R801
R502
C408
R807
X501
R548
D803
R813
R431
0
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
4.7k
47k
47k
10k
2SC2603
10k
1SS355
16MHz
1SS355TE-1
1SS355TE-1
1SS355TE-1
1SS355TE-1
1SS
355
EC10DS2
100
100
0.1
47 16V
100
10k
0.1
1000
6.3V
0.1
2SC3623A
2SC3623A
0
0
470
10V
9P
CT-S
10k
10k
DTC124ESA
DTC124ESA
100
100
100
100
100
100
10 50
0.1 MF
0.1
MF
MF
2.2
50V
B.P.
100
100
100
100
10k
10k
15k
15k
10k
0.1
4.7k
M62703ML
1000
6.3
10k
10k
10k
2SA1115
2SC2603
2SA1115
2SC2603
15k
100k
100k
DTA124ESA
DTA124ESA
100p
100p
47
16V
100
100k
18p
22p
TOTX141
47k
DTC124ESA
DTC124ESA
3.3k
100
10k
10k
19P
FFC-S
100
100
100
10k
10k
10k
100
10k
10k
0.1
0.1
4.7k
100
EC10DS2-TE
0.1
47
16V
330k
0.1
3.3k
3.3k
2.2
50V
2.2
50V
21P
M30622MCN-A01FP
11P
75k
75k
4.7k
0
4.7k
100
100
470
100
1000
6.3V
0
32.768kHz
100
1SS355
10k
100k
TA-M
UTE
MC1
ST-R
ST-L
ST +10V
CD-L
CD-R
CD D+5V SW
CD A+5V SW
M +7V
SPE-SIG
VFDP
MC2
VF1
VF2
MIC-SIG
MIC
D+5V UNSW
EVER+3.9V
RECOUT-M
UTE
TC+10V
-VEE
LED 3.9V
D 3.9V
BPF+10V
AC-M
UTE
MC3
D+3.3V
33
37
38
32
35
30
29
35
37
32
33
19
29
30
29
30
49
45
44
47
48
44
45
47
48
49
19
34
34
43
43
80
81
97
71
72
24
26
28
24
26
28
83
84
85
87
88
95
4
4
73
74
75
73
74
75
82
51
52
53
54
55
56
57
58
65
66
67
68
69
70
61
40
40
41
41
94
86
46
50
36
36
82
89
90
91
27
25
23
22
3
2
21
2
3
23
22
21
25
27
*
ST-CE
ST+10V
STER EO
TUNED
ST-MUTE
ST-CLK
A-GND
RESET
X-OUT
VSS
X-IN
NM
I
SCOR
IIC-CLK
IIC-D
ATA
SQ-CLK
CD-DATA
CD-CLK
VSS
B-SHUT
A-SHUT
AVSS
VREF
AVCC
XC-IN
XC-O
UT
D-GND
D-0UT
R-CH
A-GND
L-CH
M-GND
X-RST
X-LAT
SENS
SQ-CLK
SQ-DATA
SCOR
CD-DATA
CD-CLK
D.GND
D.OUT
M+7V(UNSW)
TBL.R
TBL.L
M.GND
TRAY.SENS
D.GND
LED
UP.SW
VF
VF
VFDP
SPEANA
RESET
MIC-SIG
CD-POWER
REAR-RELAY
STBY-RELAY
FRONT-RELAY
PROTECT
STK-MUTE
HP-IN
EQIC
-CLK
LINE-MUTE
LINE-MUTE
EQIC-DAT
PL-CLK
PL-DAT
PL-LAT
VIDEO-M
UTE
LED-STBY
KEY-POW
ER
KEY-ECO
FUNC-SEL1
FUNC-SEL0
MODEL-IN
DEST-IN
SW-MODE
AUD
IO
-O
UT
STEREO
TUNED
SIRCS
BYTE
CNVSS
VCC
RDS-INT
ST-M
UTE
ST-CE
ST-DOUT
BU-PW
M
3
ST-D
IN
BU-PW
M
2
ST-CLK
B
U-PW
M
1
SENS
SQ-DATA
CLK-OUT
HOLD
OTM-RESET
XLT
XRST
MTR-CTRL2
MTR-CTRL1
LED-DISC
BU UP/DW SW
TBL-SENS
A-HALF
TC-RELAY
ALC
PB-A/B
EQ-H/N
BIAS
SOFT-TEST
VCC
REC-M
UTE
NR-ON/OFF
REC/PB/PASS
TC-M
UTE
B-PLAY SW
A-PLAY SW
CAPM
-CTRL
CAPM
-H
/L
A
M
S-IN
B-TRG
A-TRG
PWM3
PWM2
PWM1
LD-ON
ST-LOUT
ST-ROUT
IIC DATA
IIC CLK
3.3V
EVER 3.3V
SIRCS
KEY ECO
KEY POWER
LED STBY
+5V
+7V
GC 3.3V
DBFB-H/L
CD-M
UTE
HP-MUTE
+10V
PANEL GND
REC-B
REC-A
RDS-DATA
AC-CUT
IN(ST-DOUT)
OUT(ST-DIN)
B-HALF
LED 3.9V
DSP+5V(SW)
RF+5V(SW)
PANEL GND
LED 3.9V
INVERTER
Q411,412
BUFFER
Q451-454
MUTE
Q401,402
RESET SWITCH
GENERATOR
SYSTEM
CONTROL
LEVEL SHIFT
Q802,803
LEVEL
SHIFT
Q805,806
RESET SIGNAL
*R594
1k
2.2k
CD
DIGITAL
OUT
OPTICAL
TUNER PACK
XGR60
XGR6
HCD-XGR6/XGR60
32
32
C354
TP351
T
P
352
R354
C356
C306
T
P
3
02
TP301
C304
R304
C307
C357
TP303
TP304
IC321
µ
PC1330H
C321
RV321
RV322
C327
C326
T331
Q331
Q332
C334
C
3
35
C
33
6
R
333
R
3
34
C338
C332
C333
Q381
Q383
R381
R384
R383
R386
R390
R388
R389
C381
R382
C382
R385
CN301
C312
C341
R350
R346
R347
IC341(2/2)
IC341(1/2)
R
37
8
R
371
R
37
2
CN371
Q384
Q385
Q386
R387
C351
C301
R
37
7
R
375
R
374
C347
C358
C308
C359
C309
R393
C322
C323
L322
L321
C324
C325
D
381
D
3
82
Q382
Q388
Q387
R394
RV392
RV391
CN311
CN321
R349
R338
R339
Q342
Q343
Q341
R340
C342
R341
R342
R326
R327
R324
R325
C328
C329
C343
C344
C348
R308
RV351
R328
R329
R336
C337
Q333
C331
Q322
Q321
R330
Q335
Q334
R337
JR
301
L301
100
100
µ
C353
C303
R302
C302
R352
C313
R311
Q344
Q345
R318
R320
C350
JR353
JR303
C912
C911
Q922
C924
C926
IC931
C903
CN902
CN903
C921
C962
CN901
C902
C925
C922
C963
C311
D913
D912
D911
R963
CN961
JW962
C961
R961
Q962
Q961
R962
IC911
IC922
µ
PC3504AHF
C923
R922
C901
R391
R392
R309
IC301
R
3
01
R303
C305
RV301
R310
R358
R305
R
35
1
C355
R353
R355
C352
JR351
C310
R343
C349
R348
Q921
R321
R331
R332
R335
EP901
C913
R344
C345
R345
C346
R319
IC921
µ
PC7805AHF
IC961
µ
PC7812AHF
10
50V
2.2k
2.2
50V
2.2
50V
10
50V
2.2k
47
16V
47
16V
10
50V
220k
220k
27p
50V
50V
27p
50V
50V
BIAS TRANS
2SC2001
2SC2001
6800p
P
E
T
6800p
P
ET
18
0
00p
P
ET
1
8k
18k
47
16V
2.2
50V
50V
15000p
PET
2SB1116
2SB1116
680
680
2.2k
2.2k
3.3k
3.3k
3.3k
0.0047
2.2k
0.0047
2.2k
3P
MOLEX
10
50V
470
10V
10V
10k
10k
10k
NJM4558M
10
k
10
k
10
k
15P
FFC-S
DTC124ESA
2SB1068
DTC124ESA
47k
0.01
PET
0.01
PET
10
k
10
k
10k
10
50V
390p
390p
390p
390p
10k
0.00012
PET
0.00012
PET
27mH
27mH
330p
330p
1S
S
35
5
1S
S
355
DTC124ESA
2SK1825
DTC124ESA
220k
2.2k
4.7k
3P EH
8P EH
4.7k
22k
10k
DTC124ESA
DTC124ESA
2SC2603
10k
0.1
1k
1k
10k
10k
2.2k
2.2k
10000p
B
10000p
B
0.022
PET
0.022
PET
22
50V
22k
22k
12k
12k
2.2k
10
50V
2SD1387
0.01
100V
PET
DTA124ESA
DTC124ESA
22k
2SB1116
DTC124ESA
3.3k
0
0.1
MF
0.1
MF
4.7k
10
50V
4.7k
10
50V
4.7k
DTC124ESA
DTC124ESA
10k
2.2k
1
0
0
470
10V
10V
100
25V
25V
DTC124ESA
47
16V
470
6.3V
M5F7810L
470
16V
16V
13P
3P
CT-S
2200
16V
0.1
13P
0.1
25V
25V
0.1
16V
16V
0.1
16V
16V
47
16V
100
16V
16V
EC10DS2
EC10DS2
EC10DS2
2.2k
3P
EH-L
0.1
4.7k
2SB1116A-L
2SC2603-EF
22k
TA8662N
1000
6.3V
6.3V
0
4700
25V
1.5k
2.7k
2.2k
HA12236F
4.7
k
10k
0.1
50V
22k
10k
10k
8.2k
4
.7
k
0.1
50V
10k
8.2k
10
50V
0
470p
47k
470p
4.7k
2SB1375
10k
5.6
1/4W
FR
5.6
1/4W
FR
5.6k
47
16V
4.7k
2.2
50V
4..7k
2.2
50V
100k
TCREC-L
TCPB-L
TCREC-R
TCPB-R
D+3.3V
D+5V UNSW
CD D+5V SW
CD A+5V SW
M +7V
ST +10V
+10V
VF1
VF2
VFDP
MC2
DBFB
L-CH SIG
R-CH SIG
MIC
TC+10V
EVER+3.9V
BPF+10V
LED 3.9V
-VEE
D 3.9V
PL A+10V
MC3
69
52
65
5
1
54
55
84
83
88
8
5
38
87
95
86
5
0
46
5
7
7
0
5
6
53
61
67
66
68
58
8
9
9
0
9
1
4
6
5
6
5
7
7
0
9
1
5
0
L-PB
L-REC
R-PB
E-HOT
R-REC
L-PB
R-PB
GND
GND
GND
A-H
A
L
F
B-H
A
L
F
R
EC
(R
EW
)
R
EC
(F
W
D
)
A
-S
O
L
B
-S
O
L
A
-M
O
D
E
B-M
O
D
E
A
-P
H
O
TO
C
A
PM
+
B
-P
H
O
TO
M
O
TO
R
-H
M
O
TO
R
-L
GND
M
-G
N
D
S
W
-G
N
D
FAN+
FAN-
A.GND
DBFB
LCH-IN
RCH
-IN
F-RELAY
FAN.DE
T
PL-RELA
Y
POWER
GND
V
F
VF
VF
(-35
V
)
D
.G
N
D
MIC GND
MIC
H
P.SW
P
O
W
ER
S
T
K P
OW
E
R
FAN+
H
P
M
U
TE
E
VER
+3
.9
V
+1
0V
NC
UNR
EG+10V
UNR
EG+15V
+10V
NC
15VGN
D
10VGN
D
-V
EE
PR
O
TE
C
T
PB-REC SWITCH
IC321
1
2
3
5
4
6
7
8
Q961,962
FAN SWITCH
+12V REGULATOR
+12V REGULATOR
+5V REGULATOR
+10V REGULATOR
+3.9V REGULATOR
M901
DRIVE
B TRIG
Q381,382
DRIVE
DRIVE
Q383,384
Q385,386
Q387,388
CAP MOTOR
SPEED CONT
CAP MOTOR
A TRIG
SELECT
DECK A/B
REC/PB EQ AMP
IC341
HPF
MUTE
Q344,345
Q341-343
AMS DETECT
INVERTER
INVERTER
SWITCH
Q321,322
OSC
BIAS
Q331,332
RIPPLE
FILTER
SWITCH
Q334,335
Q333
CHECK
FOR
TAPE A
HEAD
HEAD
TAPE B
TAPE
MECHANISM DECK
(CHASSIS)
TAPE SPEED
TAPE SPEED
(NORMAL)
(HIGH)
REC LEVEL
(R)
REC LEVEL
(L)
(L)
REC BIAS
REC BIAS
(R)
6-11. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION – • See page 44 for Waveforms. • See page 51 for IC Block Diagrams.
The components identified by mark 0 or dotted line
with mark 0 are critical for safety.
Replace only with part number specified.
with mark 0 are critical for safety.
Replace only with part number specified.
33
33
HCD-XGR6/XGR60
6-12.PRINTED WIRING BOARD – MAIN SECTION – • See page 21 for Circuit Boards Location.
11
(11)
1-683-458-
MAIN BOARD
D802
C922
C925
C902
D911
D912
D913
FB404
FB402
FB403
L451
IC111
R111
R112
R131
R161
R162
R113
R114
R115
R116
R117
R118
R119
R120
R121
R122
R123
R124
R163
R164
R165
R166
R167
R168
R169
R170
R171
R172
R173
R174
R132
JR22
R405
R406
R451
R452
R453
R454
R412
R413
R414
D805
R963
R961
R962
R922
R402
R401
R408
R407
R403
R404
R810
R808
R807
R519
R521
R524
R523
R527
R535
JR191
D806
C961
C451
CD DIGITAL
OUT
OPTICAL
C405
C407
C401
C406
JR7
R133
C134
R177
R178
R175
R176
C962
C414
R410
C413
R812
R813
R127
R128
R125
R179
R180
R126
R134
R130
R129
C138
R136
C137
R135
JR23
JR27
JR21
JR20
JR14
JR1
R138
R137
IC181
IC601
IC501
R757
D810
R534
FB562
R599
R592
FB599
FB516
D809
R509
C512
R598
R652
R651
R654
R655
R653
R656 R657
R658
R609
R605
R604
R602 R601
R606 R607
R759
R760
R709
R758
R710
R708
R754
R753
R756
R701
R755
R751
R752
R702
R707
R703
R704
R706
R705
R724
R722
R803
R505
R503
R504
R593
R596
R595
R591
R594
R590
R597
R588
R586
R587
R585
R584
R583
R581
R581
R580
R578
R570
R573 R574
R577
R
575
R572
R
55
7
R556
R548
R547
R
549
R541
R529
R530
R513
R579
R377
R374
R375
R371
R372
R378
R431
R600
R501
R502
C653
C652
C609
C603
C601
C651
C651
C602
C
755
C705
C772
C771
C752
C701
C751
C702
C193
C182
C724
C183
C181
C516
C511
C510
R511
C598
C562
C431
R603
JR182
JR724
JR181
D803
R381
R382
R383
R
384
R385
R386
R387
R388
R389
R390
R391
C381
C382
R341
R342
R343
R344
R345
R346
R347
R348
IC341
C342
R350
C326
C327
R333
R334
R321
R324
R325
C324 C325
C308
C358
C359 C309
R309
R308
R301
R302
R303
R304
R305
R351
R352
R353
R354
R355
R392
C349
R340
R571
C612
R614
R612 R611
R613
R608
D431
R589
JR30
R182
R181
C329
C328
R327
R326
R358
R349
R339
R338
R310
R393
R394
D381
D382
R582
R328
R329
R330
R335
R336
R337
JR16
JR17
JR25
JR15
JR29
JR31
JR3
JR4
JR5
JR6
JR26
R318
R319
R320
JR301
JR351
L301
JR353
JR303
R311
JR13
D807
D808
R802
R804
R801
R806
R805
R543
R532
R533
R526
R525
R522
R517
R537
R540
C774
JR723
JR192
R531
R516
R528
R536
CLP2
CLP4
IC921
IC931
Q803
Q921
CN901
EP901
Q962
Q961
CN902
C923
Q922
C924
IC922
C926
C903
C901
IC911
C912
C911
CN961
M901
FAN
C913
CN411
C410
JW407
JW408
C408
IC451
C452
C111
C112
C113
C114
C115
C116
C117
C118
C119
C120
21
1
22
42
C121
C131
C161
C162
C163
C164
C165
C166
C167
C168
C169
C170
C171
C133
C135
C124
C174
Q113
Q114
Q164
Q163
Q162
Q161
Q112
Q111
C122
C123
C172
C173
C132
Q401
Q402
Q453
Q454
Q451
Q452
Q411
Q412
JW405
JW404
JW401
JW402
JW403
C806
C801
Q805
Q806
JW409
JW410
CN401
C404
C403
C402
JW12
JW110
JW112
JW113
JW116
JW117
JW119
JW121
JW123
JW124
JW125
JW126
JW127
JW131
JW133
JW190
JW191
JW192
JW193
JW196
JW197
JW198
JW199
JW200
JW201
JW202
JW203
JW204
JW205
JW206
JW207
JW208
JW209
JW210
JW211
JW212
JW213
JW214
JW215
JW216
JW217
JW218
JW219
JW221
JW223
JW227
JW228
JW229
JW230
JW231
JW231
JW232
JW233
JW234
JW234
JW235
JW236
JW237
JW238
JW239
JW239
JW248
JW249
JW250
JW251
JW252
JW252
JW253
JW254
JW255
JW256
JW257
JW258
JW259
JW260
JW262
JW267
JW268
JW269
JW270
JW271
JW272
JW273
JW274
JW275
JW332
JW333
JW338
JW343
JW344
JW347
JW348
JW353
JW357
JW380
JW381
JW382
JW386
JW388
JW553
JW336
JW337
JW182
JW246
JW247
JW414
JW379
JW378
JW377
JW559
JW560
JW264
JW345
JW70
JW130
JW129
JW242
JW243
JW244
JW244
JW128
Q165
Q166
Q167
Q168
Q169
Q170
JW575
JW114
JW384
JW330
JW263
JW298
JW265
JW261
JW266
JW346
C160
C110
IC961
C963
JW961
JW962
JW135
JW120
JW579
JW580
JW352
JW350
JW581
JW582
JW576
Q115
Q116
JW583
JW342
C136
C921
JW220
JW222
JW225
JW226
JW224
JW340
JW587
JW588
JW115
JW122
JW136
JW137
JW240
JW245
JW132
JW241
JW134
JW194
JW406
JW339
JW584
JW
411
JW328
JW329
C604
C654
C722
X502
C599
RV301
J701
CN722
Q751
Q701
C753
C754
C703
J702
JW751
JW701
C704
C658
C608
C610
C657
Q611
C611
C613
CN903
X501
JW518
JW600
CN441
Q381
Q383
Q385
CN371
C563
C341
C345
C346
C347
C348
Q341
C343
C344
IC321
T331
C331
RV321
RV322
C332
Q331
Q332
C333
C334
C335
C336
Q334
Q321
C321
C322
C323
C311
R331
R332
L321
L322
C307
C312
C357
C301
C351
C304
C306
C302
C354
C352
RV351
C356
Q386
Q384
Q382
JW16
JW25
JW28
JW34
JW36
JW37
JW38
JW39
JW40
JW41
JW42
JW43
JW44
JW49
JW51
JW55
JW57
JW58
JW59
JW59
JW60
JW61
JW64
JW65
JW66
JW67
JW66
JW67
JW74
JW75
JW75
JW76
JW80
JW81
JW81
JW82
JW83
JW84
JW85
JW86
JW87
JW88
JW90
JW91
JW92
JW93
JW95
JW96
JW97
JW101
JW138
JW139
JW142
JW143
JW145
JW146
JW147
JW148
JW149
JW150
JW151
JW153
JW154
JW155
JW157
JW158
JW163
JW166
JW167
JW168
JW169
JW170
JW171
JW172
JW173
JW174
JW175
JW176
JW183
JW184
JW185
JW280
JW281
JW282
JW286
JW301
JW302
JW304
JW305
JW306
JW306
JW307
JW308
JW308
JW309
JW359
JW360
JW366
JW367
JW368
JW371
JW372
JW373
JW374
JW375
JW397
JW399
JW501
JW502
JW503
JW504
JW505
JW506
JW507
JW508
JW509
JW510
JW511
JW512
JW513
JW514
JW515
JW516
JW517
JW520
JW521
JW522
JW523
JW524
JW525
JW526
XGR6,XGR60:MX MODEL
EXCEPT
XGR6,
XGR60:MX MODEL
XGR6,
XGR60:MX MODEL
EXCEPT
XGR6,
XGR60:MX MODEL
XGR6,
XGR60:MX MODEL
JW527
JW528
JW529
JW530
JW531
JW532
JW533
JW534
JW535
JW536
JW537
JW538
JW539
JW540
JW541
JW542
JW543
JW544
JW545
JW546
JW547
JW550
JW551
C607
C606
C605
C655
C656
JW556
JW376
JW287
JW288
JW288
JW285
JW284
JW283
JW156
JW310
JW361
JW396
JW398
JW295
JW296
JW296
JW297
JW164
RV392
RV391
JW557
JW18
JW558
JW500
JW561
JW562
JW563
JW564
JW565
JW566
JW573
JW574
JW141
JW144
JW140
JW56
JW20
JW19
JW161
JW162
JW71
JW72
JW62
JW63
JW1
JW73
JW94
JW77
JW79
JW78
JW15
JW17
JW5
JW4
JW2
JW3
JW14
JW13
Q388
Q387
JW548
JW549
JW10
JW89
JW98
Q181
Q182
JW577
JW395
JW394
JW7
JW290
JW294
JW555
JW165
JW299
JW293
JW289
JW292
JW291
JW300
JW6
JW365
JW9
JW21
JW370
JW369
JW571
JW572
JW364
JW363
JW362
JW569
JW570
JW320
JW322
JW324
JW325
JW326
JW567
JW311
JW312
JW313
JW315
JW316
JW317
CN152
JW319
JW349
Q342
Q343
JW568
JW24
CN311
CN321
C310
JW32
JW31
JW103
JW578
JW29
JW35
JW160
JW159
JW48
JW50
JW30
JW46
JW53
JW585
JW586
Q322
JW45
JW47
JW52
JW152
JW100
JW99
Q335
C338
Q333
C337
JW303
C305
C355
JW27
JW26
JW33
JW415
JW321
JW400
JW23
JW554
JW602
JW603
Q344
Q345
C350
JW341
C313
JW331
C303
C353
CN431
JW54
Q802
C803
C804
IC801
Q801
JW102
JW105
JW106
JW107
JW177
JW178
JW179
JW180
JW181
JW186
JW187
JW188
JW189
JW276
JW277
JW278
JW323
JW354
JW355
JW356
JW358
JW385
JW387
JW389
JW391
C802
JW279
J721
VIDEO
OUT
JW118
JW111
JW327
JW314
JW318
JW22
JW68
JW104
JW69
JW108
JW109
JW601
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
(CHASSIS)
PA
BOARD
(Page 40)
G
PA
BOARD
(Page 40)
F
1
9
A
MOTOR
BOARD
(Page 28)
BD
BOARD
(Page 26)
B
PANEL FL
BOARD
(Page 38)
TAPE
MECHANISM
DECK
D
TUNER
PACK
TAPE B
HEAD
TAPE A
HEAD
1
3
E
MIC/GUITAR
BOARD
(Page 29)
1
5
C
FRONT INPUT
BOARD
(Page 34)
MD
(VIDEO)
PHONO
IN
L
OUT
SEND
RETURN
DJ MIX
IN
R
L
R
1
15
1
8
14
2
1
8
4
5
1
8
16
9
11 10
30 31
IC301
20
21
21
1
40
1
3
CN301
1
8
4
5
1 100
81
80
80
50 51
30
31
31
2
1
21
20
2
3
4
5
6
7
8
9
10
11
A
1
B
C
D
E
F
G
H
I
D381
B-9
D382
B-9
D431
B-7
D802
B-5
D803
B-6
D805
B-5
D806
B-5
D807
B-5
D808
B-6
D809
B-7
D810
B-7
D911
C-3
D912
C-3
D913
C-3
IC111
F-4
IC181
H-7
IC301
D-10
IC321
E-9
IC341
B-10
IC451
H-2
IC501
C-7
IC601
H-10
IC801
B-5
IC911
C-3
IC921
D-3
IC922
E-3
IC931
F-3
IC961
H-2
Q111
F-3
Q112
F-3
Q113
F-3
Q114
G-2
Q115
G-2
Q116
G-2
Q161
G-3
Q162
G-2
Q163
G-3
Q164
G-2
Q165
G-2
Q166
G-2
Q167
H-3
Q168
H-2
• Semiconductor
Location
Ref. No.
Location
Ref. No.
Location
Q169
H-3
Q170
H-2
Q181
H-6
Q182
H-6
Q321
E-9
Q322
E-9
Q331
F-9
Q332
F-9
Q333
F-9
Q334
F-8
Q335
E-8
Q341
B-9
Q342
C-10
Q343
B-10
Q344
B-11
Q345
B-10
Q381
B-9
Q382
B-8
Q383
B-9
Q384
B-8
Q385
B-9
Q386
B-9
Q387
B-8
Q388
B-8
Q401
B-3
Q402
B-4
Q411
B-2
Q412
B-2
Q451
D-4
Q452
D-4
Q453
D-3
Q454
D-4
Q611
G-10
Q701
H-6
Q751
H-7
Q801
B-6
Q802
B-6
Q803
B-5
Q805
B-5
Q806
B-5
Q921
C-3
Q922
D-4
Q961
H-3
Q962
H-3
HCD-XGR6/XGR60
34
34
6-13.PRINTED WIRING BOARD – CD-L, CD-R, HEADPHONE, FRONT INPUT, D-SW SECTION – • See page 21 for Circuit Boards Location.
HEADPHONE BOARD
11
(11)
1-683-450-
D–SW BOARD
11
(11)
1-684-683-
CD–R BOARD
11
(11)
1-683-453-
S741
S742
S743
S745
S746
S747
S748
DISC
SKIP
PLAY
MODE
REPEAT
EDIT
DISC 1
DISC 2
DISC 3
DISC 4
DISC 5
R771
R772
R773
R774
R775
R776
R777
R778
S744
S749
CN704
NO705
J804
EPT720
R724
C705
C703
R721
C702
FL730
R723
C701
1
5
NO801
R725
C704
R722
JW799
JW798
FRONT INPUT BOARD
11
(11)
1-683-454-
CD–L BOARD
11
(11)
1-683-452-
R891
C891
C892
C893
NO801
CLP891
NO802
J891
PHONES
JW891
C741
S704
(DOOR)
NO706
S763
3
2
1
AMS
S752
S753
S754
S755
R783
R784
R782
R790
R791
C751
C752
CN703
D700
JW898
JW897
JW896
I
H
C
TC–A
BOARD
(Page 38)
TC–B
BOARD
(Page 38)
MAIN
BOARD
(Page 33)
GAME INPUT
VIDEO
AUDIO
L
R
(CHASSIS)
>
>
M
x
B X
M
J
PA
BOARD
(Page 40)
1
4
2
3
4
5
6
7
8
A
1
B
C
D
E
F
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