Sony HCD-GZR888DA / HCD-GZR999DA Service Manual ▷ View online
HCD-GZR888DA/GZR999DA
HCD-GZR888DA/GZR999DA
37
37
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
(DISC TRAY ADDRESS DETECT)
1
2
1
4
3
9
1
9
1
4
1
2
1
2
B
C
E
(TABLE)
(LOADING)
CN751
CLOSE OPEN
IC731
CN731
CN741
M741
CN742
CN721
M751
MAIN
BOARD
CN641
A
C715
C731
C735
C736
R701
R711
R731
R721
R722
R723
R736
R732
R733
R734
D701
D71
1
C751
IC712
IC701
CN704
C737
R713
R712
C741
R702
JW702
JW703
JW704
JW705
JW706
JW707
JW708
JW711
CN703
CN702
CN705
R751
C752
JW712
JW701
JW709
JW710
JW713
JW714
RE701
RE701
CN711
CN701
Q731
S751
(OPEN/CLOSE DETECT)
S751
•
: Uses unleaded solder.
• See page 30 for Circuit Boards Location.
6-6. PRINTED WIRING BOARDS – DRIVER Section –
(Page 45)
HCD-GZR888DA/GZR999DA
HCD-GZR888DA/GZR999DA
38
38
IC B/D
IC B/D
Ĺ
R751
C752
CN705
CN704
CN721
CN751
C751
IC701
IC712
R701
R713
R711
R723
R721
R722
C735
C736
C737
R736
R733
R731
C731
Q731
C741
CN703
IC731
CN731
CN741
CN742
C715
R702
R712
R732
R734
D711
M751
M741
S751
CN701
D701
CN702
CN711
RE701
• See page 66 for IC Block Diagrams.
6-7. SCHEMATIC DIAGRAM – DRIVER Section –
(Page 46)
HCD-GZR888DA/GZR999DA
HCD-GZR888DA/GZR999DA
39
39
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
F
VIDEO
BOARD
CN1500
CN1500
B
MAIN BOARD
CN504
G
VIDEO BOARD
CN1503
C
MAIN BOARD
CN191
D
MAIN BOARD
CN951
E
MIC BOARD
NO796
IC101
IC104
RED
GRY
GRY
GRY
GRY
GRY
OPTICAL
PICK-UP
BLOCK
DMB19 BOARD
(SIDE A)
(SIDE A)
31
(31)
1-878-221-
FOR
LINE-JIG
1
7
1
9
1
3
1
1
28
54
27
1
32
33
96
128
97
65
64
9
1
4
2
24
1
23
1
6
1
7
1
6
C1504
C1510
CN201
C156
R
111
0
CN4602
R230
R1114
R231
R232
CN601
R1121
R1123
R1123
C4608
R246
R247
JL001
JL002
JL003
JL004
JL005
JL006
C216
JL007
C217
C218
CL105
CL106
C602
CL107
C603
CL108
C604
C185
CL109
JL201
JL202
JL203
JL010
C220
JL205
JL012
JL206
JL014
R4601
JL016
JL017
C611
JL210
JL211
JL212
JL213
JL214
JL215
R1151
R1152
C620
C621
C622
C623
FB1264
FB1265
R1
168
D001
D002
D003
D004
FB1284
FB1285
FB1286
R1187
RB105
ET001
RB106
ET002
RB107
ET003
RB108
ET004
R
B111
RB1
12
RB1
13
RB1
14
RB1
15
JL1201
JL1202
JL1203
JL1204
JL1205
JL1206
JL1207
JL1208
JL1209
JL1210
JL121
1
JL1212
JL1213
JL1214
JL1216
JL1218
JL1220
R102
R103
R107
R114
CN101
CN105
C101
C105
R142
C106
X101
C112
C1
13
C1
18
R156
C124
CL206
CL207
CL208
JL113
JL114
JL115
CL213
C189
R1249
R1257
R1258
R1259
R1260
R1263
R1032
FB1266
C152
C153
R1269
R191
R192
R193
R195
R197
R198
R1281
R1271
R1270
C160
R1276
R1277
FB4835
FB4836
R1282
R1283
JL1101
JL1102
JL1105
JL1106
JL1107
JL1108
C190
JL1110
JL1111
JL1112
JL1113
JL1114
JL1115
JL1116
JL1117
CL1138
JL1118
CL1139
JL1119
CL1
140
JL1120
CL1141
JL1121
CL1142
JL1122
JL1123
JL1124
CL1146
CL1147
CL1148
CL1149
CN1103
CN1
104
CN1105
CN1106
CL1
150
CL1151
JL1
131
CL1152
JL1
132
JL1
133
JL1
134
(Page 45)
•
: Uses unleaded solder.
• See page 30 for Circuit Boards Location.
6-8. PRINTED WIRING BOARD – DMB19 Section (1/2) –
(Page 45)
(Page 53)
(Page 53)
(Page 45)
(Page 49)
HCD-GZR888DA/GZR999DA
HCD-GZR888DA/GZR999DA
40
40
•
: Uses unleaded solder.
• See page 30 for Circuit Boards Location.
6-9. PRINTED WIRING BOARD – DMB19 Section (2/2) –
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
IC4601
IC4602
IC105
IC111
IC103
IC102
IC107
IC201
1
12
13
48
24
25
36
37
5
8
1
14
85
4
C1
E1
B1
B2
E2
C2
D1
G2
S2
G1
D2 S1
FB607
R210
FB608
FB609
C1505
R212
C1506
R213
C1507
R214
R215
R216
R219
R1101
C1512
FB606
C1513
R220
FB613
FB604
R221
R223
C1130
R224
R225
R226
R233
R234
C4602
C4603
C4606
C203
C205
R206
C206
C208
R1
129
C209
C210
C211
C212
C213
C214
C215
C219
R256
C4622
FL602
C4623
C607
C221
C4626
C222
C224
C610
R4608
R4609
R1
150
C233
R4611
1
7
14
8
5
1
4
8
5
5
1
3
4
5
1
3
4
1
4
8
R4835
FB1267
FB1268
C630
R1177
R1
178
FB1290
D005
Q101
D006
Q102
E C B
Q103
R4833
R1184
R4834
R1
191
R1192
R1
193
R1
194
FB106
FB113
FB109
R101
FB1
12
R108
R109
R110
R111
R112
R113
R115
R113
R115
R116
R1
17
R118
R120
R121
R122
FL105
R123
R124
R125
R133
R135
R136
R521
C102
C108
C111
R151
C115
C1
16
R154
R155
C1
19
C502
FL604
CL201
CL202
CL204
C125
CL205
C126
C127
FB108
R1252
R1029
R1253
R1255
C144
C145
C146
C149
R1261
R1262
C150
C151
C154
C155
R1278
R1279
C168
C169
R1280
C172
C175
C179
C180
C181
C182
C183
C184
C186
C188
C191
C192
C193
C195
C197
C198
C199
FL603
R204
R205
R207
R208
R209
FB603
31
(31)
1-878-221-
DMB19 BOARD (SIDE B)
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