Sony HCD-GPX5G / HCD-GPX7G / HCD-GPX8G Service Manual ▷ View online
HCD-GPX5G/GPX7G/GPX8G
HCD-GPX5G/GPX7G/GPX8G
41
41
5-18. PRINTED WIRING BOARD – USB, VOLUME AND MIC Board –
• See page 27 for Circuit Boards Location. •
: Uses unleaded solder.
S1180
S1181
S1182
S1183
S1184
1
4
3
NO1200
S1250
TP1187
TP1185
C1181
TP1184
TP1186
R1181
TP1181
TP1188
R1265
TP1182
R1263
R1262
TP1183
R1264
TP1189
DJ CONTROL/
MASTER VOLUME
ENTER
TUNING –
C1303
C1320
C1307
C1314
C1311
C1304
C1318
1
5
3
NO1300
C1310
C1319
C1321
J1300
ET1301
C1322
R1305
R1304
C1300
C1301
R1301
R1300
TP1306
TP1302
TP1304
TP1301
C 1308
R1303
C1309
R1312
R1311
C1316
R1310
R1309
R1308
C1313
TP1325
TP1324
TP1323
TP1313
TP1317
TP1315
TP1314
TP1312
TP1309
TP1308
TP1310
TP1307
TP131
1
TP1326
TP1303
C1317
C1312
TP1316
R1306
R1307
R1302
R1316
R1313
C1306
R1314
R1315
C1315
TP1321
TP1319
TP1318
TP1320
TP1322
D1300
Q1301
R1317
TP1305
JR
JR1300
JR
JR1301
JR
JR1304
D1301
JR
JR1303
JR
JR1302
1
4
5
8
IC1301
C1325
C1324
Q1302
(CHASSIS)
RV1300
RV1300
MIC LEVEL
MIN MAX
J1300
MIC
TUNING +
–
+
ET1202
ET1201
S1210
S1211
S1212
S1213
S1214
S1215
S1216
S1217
S1218
1
9
3
NO1202
C1206
C1212
1
8
3
NO1201
1
4
CN1201
1
4
CN1202
D1216
D1218
D1221
D1223
D1224
GPX8G/GPX7G
GPX8G/GPX7G
GPX8G/GPX7G
GPX8G/GPX7G
GPX8G/GPX7G
R1207
C1203
R1203
C1202
R1201
R1208
R1202
C1204
R1206
C1209
C1208
R1204
R1205
C1210
TP1227
TP1215
TP1204
TP1221
TP1206
TP1213
TP1202
TP1212
TP1222
TP1214
TP1203
TP1228
TP1216
TP1205
TP1226
TP1229
TP1210
TP1224
TP1208
TP1223
TP1207
TP1211
TP1225
TP1209
TP1220
JR
JR1200
JR
JR1201
JR
JR1204
JR
JR1205
D1201
D1202
D1203
D1208
D1209
D1210
D1205
D1206
D1207
D1212
D1213
D1214
JR
JR1203
D1231
D1233
D1232
MAIN BOARD
CN705
(Page 35)
F
USB BOARD
1-885-685-
12
(12)
DISPLAY
CN1003
(Page 33)
G
(CHASSIS)
B
REC/PLAY
(CHASSIS)
BASS BAZUCA
SOUND FLASH
FOOTBALL
PHASER
GAME
ISOLATOR
MOVIE
FLANGER
MUSIC
OPTIONS
DJ EFFECT
REC TO USB B
SEARCH
A
PLAY
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
VOLUME BOARD
MIC BOARD
GPX7G/GPX8G
DISPLAY
CN1002
(Page 33)
H
1-885-687-
12
(12)
MAIN BOARD
CN707
(Page 35)
E
1-885-686-
12
(12)
HCD-GPX5G/GPX7G/GPX8G
HCD-GPX5G/GPX7G/GPX8G
42
42
5-19. SCHEMATIC DIAGRAM – USB, VOLUME AND MIC Board –
E
MAIN
BOARD
(2/4)
CN707
(Page 38)
IC1301
MIC BOARD
USB BOARD
MC2840-T112-1
D1300
TP1323
10k
R1305
1000p
C1301
TP1307
TP1326
470
R1313
TP1310
TP1312
TP1303
10k
R1306
TP1318
1
3
4
5
NO1300
4P
MIC DETECT
MIC SIGNAL
MIC GND
A+9V
RV1300
50k
DA2J10100L
D1301
TP1316
TP1324
1000p
C1306
TP1314
220
C1311
TP1317
TP1322
R1312
3.3k
TP1304
TP1302
C1309
220p
TP1315
1k
R1302
TP1308
ISA1235AC1-T112-1EF
Q1301
TP1305
220k
R1314
TP1311
10k
R1307
TP1320
TP1319
TP1301
TP1309
R1301
10k
TP1325
1000p
C1308
33k
R1303
2.2
C1304
100k
R1309
10k
R1311
0.1
C1318
100k
R1310
C1310
220
33k
R1304
C1307
2.2
0.1
C1320
680p
C1317
100k
R1317
68p
C1315
C1316
220p
10
C1319
C1300
BA4558F-E2
IC1301
1
OUT A
2
-IN A
3
+IN A
4
GND
5
+IN B
6
-IN B
7
OUT B
8
VCC
C1313
0.1
C1322
0.1
0.1
C1324
0.1
C1325
S
RHK005N03T146
Q1302
TP1321
1M
R1315
0.1
C1321
1M
R1316
2.2
C1314
100
R1308
TP1313
C1312
0.1
TP1306
C1303
2.2
R1300
1k
E
ET1301
1000p
J1300
MIC
MIC AMP
MIC DRIVER
MIC DRIVER
MAIN
BOARD
(4/4)
CN705
(Page 40)
DISPLAY
BOARD
CN1003
(Page 34)
C
1208
10
C
1202
10
TP1227
TP1228
TP1224
TP1225
E
ET1201
E
ET1202
TP1220
TP1221
TP1222
TP1223
MC2840-T112-1
D1201
C1204
0.1
MC2840-T112-1
D1202
MC2840-T112-1
D1203
C1210
0 . 1
MC2840-T112-1
D1208
MC2840-T112-1
D1209
MC2840-T112-1
D1210
DZ2J068M0L
D1205
DZ2J068M0L
D1206
DZ2J068M0L
D1207
DZ2J068M0L
D1214
DZ2J068M0L
D1213
DZ2J068M0L
D1212
TP1226
TP1229
S1218
22k
R1206
S1216
10k
R1204
TP1216
4.7k
R1202
S1214
33k
R1207
68k
R1208
15k
R1205
TP1213
S1215
TP1208
TP1209
TP1214
6.8k
R1203
TP1210
S1210
S1217
3.3k
R1201
S1213
TP1211
TP1215
TP1212
1
3
4
5
6
7
8
9
NO1202
9P
USB A GND
D+ A
D- A
USB A+5V
USB B GND
D+ B
D- B
USB B+5V
C
1206
100
C
1212
100
0.1
C
1209
0.1
C
1203
1234
4P
CN1202
1234
4P
CN1201
D1224
*D1223
*D1216
*D1218
*D1221
MC2838-T112-1
D1231
MC2838-T112-1
D1232
MC2838-T112-1
D1233
1
3
2
TP1202
TP1204
TP1203
TP1205
TP1206
TP1207
1
8
3
4
5
6
7
NO1201
8P
B_B LED
DGND
DJ_E LED
USB LED
SEL B
SEL A
AD_KEY1
TP1189
10k
R1181
50V
C1181
1000p
TP1188
TP1187
S1183
4.7k
R1263
6.8k
R1264
3.3k
R1262
TP1185
S1181
S1184
TP1186
TP1184
S1182
10k
R1265
S1180
TP1181
TP1182
TP1183
1
3
4
NO1200
4P
VOL
DGND
ADKEY0
S1250
SIGN2
8
VOLUME BOARD
H
DISPLAY
BOARD
CN1002
(Page 34)
F
G
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
1LO352V22F3MITO2 : GPX5G/7G
1LO35353W61B3MKTO1 : GPX8G
1LO35353W61B3MKTO1 : GPX8G
4.5
0
4.6
4.5
4.6
4.6
9.1
4.6
4.1
0
0
0
0
S1212
PHASER
GAME
S1211
REC TO USB B
S1213
SOUND FLASH
FOOTBALL
S1210
BASS BAZUCA
S1214
S1215
S1216
S1217
S1218
ISOLATOR
MOVIE
FLANGER
MUSIC
OPTIONS
DJ EFFECT
SEARCH
S1250
DJ CONTROL/
MASTER VOLUME
S1182
TUNING +
S1181
+
S1180
TUNING –
S1183
–
S1184
ENTER
MIC LEVEL
MIN MAX
A
PLAY
B
REC/PLAY
GPX7G/GPX8G
6.3V
6.3V
50V
50V
50V
50V
50V
10V
10V
50V
50V
50V
1LO352V22F3MITO2 : GPX5G/7G
1LO35353W61B3MKTO1 : GPX8G
1LO35353W61B3MKTO1 : GPX8G
HCD-GPX5G/GPX7G/GPX8G
HCD-GPX5G/GPX7G/GPX8G
43
43
5-20. PRINTED WIRING BOARD – DRIVER, SENSOR, SWITCH, MOTOR (LD) AND MOTOR (TB) Board –
• See page 27 for Circuit Boards Location. •
: Uses unleaded solder.
1
3
M751
(LOADING)
M
12
1
4
1
2
C735
C736
R721
R722
R723
40
7
N
C
C737
30
7
N
C
12
7
N
C
1
5
1
4
2
2
R733
C741
CN702
CN705
Q731
B
E
C715
R751
C752
R711
4
1
CN711
RE701
(ROTARY
ENCODER)
R712
1
9
1
9
C731
31
1
CN701
2
21
JW 701
CN741
1
3
1
5
2
4
13
7
N
C
(OPEN/CLOSE DETECT)
S751
CN751
1
2
(DISC TRAY ADDRESS DETECT)
15
7
C
JW710
JW711
JW712
JW707
80
7
WJ
90
7
WJ
JW713
JW704
JW703
JW702
R731
JW714
63
7
R
31
7
R
11
7
D
10
7
D
10
7
R
20
7
R
JW706
JW705
23
7
R
M741
(TBL)
24
7
N
C
43
7
R
MOTOR (LD) BOARD
DRIVER BOARD
MOTOR (TB) BOARD
SENSOR BOARD
SWITCH BOARD
K
MAIN
BOARD
CN700
(Page 35)
IC701
IC712
IC731
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
1-687-133-
12
(12)
1-866-201-
12
(12)
1-687-134- 12
(12)
1-687-132-
12
(12)
1-687-669-
12
(12)
HCD-GPX5G/GPX7G/GPX8G
HCD-GPX5G/GPX7G/GPX8G
44
44
5-21. SCHEMATIC DIAGRAM – DRIVER, SENSOR, SWITCH, MOTOR (LD) AND MOTOR (TB) Board –
• See page 51 for IC Block Diagrams.
DRIVER BOARD
MOTOR(LD) BOARD
SWITCH BOARD
MOTOR(TB) BOARD
SENSOR BOARD
3
0 0.2
0.2
9
9 0.1
0.1
3
0
0
9
9 0.1
0.1
0.1
3.3
CN731
3P
RE701
ROTARY ENCODER
DISC TRAY
ADDRESS DETECT
S751
(OPEN/CLOSE DETECT)
M751
(LOADING)
VREF
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
1
VREF
OUT2
RNF
OUT1
VM
VCC
FIN
GND
RIN
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
CN741
3P
CN742
5P
CN702
5P
C741
0.01
CN751
2P
CN721
2P
CN704
2P
R702
100
C715
100
R701
470
C751
0.01
CN705
2P
C752
0.1
R712
4.7k
R713
22k
R711
1k
D711
MTZJ-T-77-3.6B
D701
MTZJ-T-77-5.1A
R736
390
R734
12k
R733
1k
CN703
4P
CN711
4P
R751
4.7k
R732
10k
R723
4.7k
R722
4.7k
R721
4.7k
C737
0.1
C736
0.1
C735
0.1
R731
100
C731
10
50V
Q731
SRC1202M-AT
TBL ADDRESS
TBL ADDRESS
SENSE SWITCH
M741
(TABLE)
CN701
13P
M+9V
GND
GND
LM-R
LM-F
TM-R
TM-F
E-1 (ROTARY ENCODER)
E-2 (ROTARY ENCODER)
E-3 (ROTARY ENCODER)
TBL ADDRESS SENS
D+3.3V
OUT (OPEN) SW
1
3
2
4
5
6
7
8
9
10
11
12
13
1.2
0.1
SENS IN
DGND
SENS OUT
1
3
2
1
2
LM-2
LM-1
2
1
TM-2
TM-1
5
4
SENS IN
3
SENS OUT
2
DGND
1
E-3
E-2
4
3
E-1
2
1
D
N
G
1
2
LM-2
LM-1
2
1
TM-2
TM-1
1
2
SENS IN
SENS OUT
DGND
E-3
E-2
4
3
E-1
GND
SENS IN
DGND
SENS OUT
1
3
2
IC701
BA6956AN
IC712
BA6956AN
IC731
RPI-579N1
TABLE ADDRESS SENSOR
LD MOTOR DRIVER
TBL MOTOR DRIVER
(
)
K
MAIN
BOARD
(1/4)
CN700
(Page 37)
IC701
IC712
IC731
16V
4
5
1
2
1
2
3
4
5
6
7
8
9
10
11
14
15
12
13
A
B
C
D
E
F
G
H
I
J
IC B/D
IC B/D
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