Printed Wiring Board - Dmb19 Board - Sony HCD-GTZ4 Service Manual

HCD-GTZ4/GTZ4i/GTZ5
5-5.

PRINTED WIRING BOARD - DMB19 Board -

1 2
DMB19 BOARD
(SIDE A)
A
(CHASSIS)
RB105 (GTZ2i/GTZ3i)
RB106
ET002
JL1202
C103
1 54
K A
C620 D001
A/K
CL105
B
RB107
RB108
R1110
IC104
R1263
65
R1114
6
RB112
RB113
CN105
(NC)
27 28
CL1152
RB111
RB115
C CL1138
1
96
RB114
C190
CL1151
CL1150
R1249
CL1139
JL1220
JL1218
D
JL1216
JL1214
R1269
A/K
D004
C623
A K
R4601
JL014
C4608
JL012
JL010
ET004
7
E
CN4602
R4837 R4838
(CHASSIS)
HCD-GTZ4/GTZ4i/GTZ5
• See page 17 for Circuit Boards Location.
3 4 5
(Page 22) (Page 26)
B MAIN BOARD A HUB BOARD
CN691 CN1500
CN1106
JL1210
D002
1 9
CN1105 K
4 1
JL1212
JL1205 JL1206 JL1207
C621
JL1213
A/K
R1152
JL1209 JL1119
JL1134
R1151
JL1208
JL1203 JL1117
FB1264 JL1132 JL1133
R156 JL1131
(GTZ4i) JL1115
R1271
C160
JL1113
R1270
R103 JL1111
CL109
C101
CL108
64 33
R102
C118
32 R1123
JL1107
R1121
X101
JL1105
C106
JL1101
IC101
C153
JL1114
R1168
C105
R142 JL1120
C152
1
JL1116
97 128
C124
CL1149 C112
C1504
CL1148
CL1140
CL1147 C216
R1281
R1282 R1277
R1283
JL114
CL213
CL1146
JL113
R1276 C218
CL1141 JL115
C220
JL205
R1248
R230 R231
CL207
R232
CL208
JL004
C603
C217
JL003
C604 C602
JL006
C611
JL005
JL016
JL001
JL017
JL002 CN601
1 1 9
C608
R605
JL007
D MAIN BOARD C MAIN BOARD
CN692 CN601
(Page 22) (Page 22)
• : Uses unleaded solder.
6 7
DMB19 BOARD
(CHASSIS)
A
ET001
JL1121
24
23
JL1118
JL1122
JL1112
CN101
OPTICAL
JL1124 PICK-UP
JL1110
BLOCK
(KHM-313CAB)
JL1108
JL1123
2
1 JL1106
JL1102
R114
JL215
C113
JL211 R115
R113
R112
JL212
R107
CL106
CL107
JL214
JL213
JL210
R246
JL203
C222
JL206
6
CN201
R247
C221
1
JL202
JL201
C622
K
ET003
A/K
A
D003
12
(12)
1-878-221-
(CHASSIS)
18 18
8 9 10
(SIDE B)
C1507
IC102
1 8
R1192
4 5
R1252
C102
R111
R1191
R1194
R116
Q101 C156
R108
R117
C144
Q103
C151
E R1184
C111
R136
R109
R1129
C115
C116
R110
C119
R1255
R118
C125
R120
C146
C155
R124
R121
C145
R123
C154
C108
C199
R219
CL205
C213 C210
R1262
R224
C126
R256
R1261
CL204
R213 R101
24
13
12 R210
25
R205
C208
R1278
R204
R1279
C203 R207
IC201
C219 C192
CL202
3 1
C224
R209
C206
R1256 C193
4 5
IC107
C205 R206
36 1
37 48
CL201
R214
C214 R226 R212 R208
C212
R233
R223
C215
R225
C211
R234 R220
C209
C233
R221
FL603
I O
FB603 FB607
R630
R608
R606
Note: When IC102 cannot exchange with single. When this part
is damaged, exchange the entire mounted board.
11 12
(GTZ4i)
R1254
C104
R105
5 1
6 20
IC106
10 16
C179
11 15
C180
R104
C191
FB1268
FB1267
C1513
R1177
C181
C1512
R1193
C150
R122 R125
C1505
C175
C149
C127
C172
C168 C197
R1150
FB108
C169
R1280
R1101 C1506
R133
R1250
C183
4 1
C188 R1178
IC111
C198
5 8
R4606
R4602 R4605
C4626
IC4602
K
A/K
D005
R4835
A
R521 R4611
7
4 1 8
C4602
R4609
C4622 5 8
C4603
R4608 1
14
IC4601
R4834 C4606
C502
R4833 C4623
12
(12)
1-878-221-