Printed Wiring Board -Main Board (Side A) - Sony HCD-DZ777K Service Manual

6-7. PRINTED WIRING BOARD – MAIN Board (Side A) –
14 13
IO-COMPONENT
BOARD
CN403
(Page 52)
IO-COMPONENT
BOARD
CN402
(Page 52)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D501 H-11 IC3250 F-4
D3071 G-6 IC3300 E-4
D3072 G-6 IC3400 D-4
D3073 G-6 IC3500 C-4
D3552 B-3 IC4502 F-9
D9712 C-7
Q503 H-11
IC202 C-11 Q631 H-5
IC501 H-10 Q632 H-5
IC502 I-11 Q1101 E-7
IC503 G-11 Q1102 E-10
IC507 I-9 Q1103 E-7
IC510 I-11 Q1701 C-8
IC707 F-11 Q3001 C-4
IC1101 C-8 Q3002 C-4
IC1102 D-7 Q3101 G-1
IC1103 C-7 Q3102 G-1
IC1104 B-8 Q3151 H-1
IC1105 D-11 Q3152 H-1
IC1107 D-10 Q3201 F-1
IC1110 B-10 Q3202 F-1
IC1201 E-10 Q3251 D-1
IC1705 B-8 Q3252 D-1
IC1706 B-9 Q3301 E-1
IC1707 B-9 Q3302 E-1
IC1708 B-9 Q3401 F-1
IC2101 E-7 Q3402 F-1
IC3003 G-6 Q3551 B-2
IC3010 F-5 Q3552 B-2
IC3020 E-5 Q3553 B-3
IC3030 D-5 Q3554 B-3
IC3050 H-6 Q3555 B-3
IC3051 G-5 Q9724 D-7
IC3100 H-4 Q9726 C-6
IC3150 H-4 Q9728 C-7
IC3200 G-4 Q9729 C-6
HCD-DZ265K/DZ266K/DZ270K/DZ570K/DZ777K
• See page 31 for Circuit Boards Location.
12 11 10
CN204
DMPORT
DC 5V
0.7A MAX
18 1
CN204
DZ570K/DZ777K
I O
DZ265K/DZ266K/DZ270K
K
CN4303
(15P)
IC202
DZ570K/DZ777K C237
C2110
C241
R231
J
CN4302
(17P)
L200
R1159
R1161
R2116
R2187
C223
R1146
C1145
C220
IC1107
R2111
R2112
C1193
IC1105
C1195
C2109
C1186
C1222
C1231
R1246
R1247
C1210
C1213
R1224
C1221
R1219
CL1205 C1112
CL1204
R1121
R
R1120
R1118
R1115
MS-203
R1113
R1112
BOARD
CN001
CL1201
C1105
(Page 56)
R1214
R1212
R1233
C1214 C1212
R1208
R1231
R1206
R1225
R1230 R1220
ICT564
R782
R783 R784
R721
C707
C708
OPTICAL
PICK-UP C718
IC707
R790
R791
DZ265K/DZ266K
DZ270K/DZ570K/
(Page 52)
DZ777K
IO-COMPONENT
TP574
TP573
BOARD
C520
CN417
M
CN601
(21P)
R529
R532
ICT591
R613
DZ270K/DZ570K/DZ777K
R633
R617
L
CN602
R619
(19P)
R620
IO-COMPONENT
BOARD
CN405
(Page 52)
R547
R548
C512 R537
IC502
19 1
CN502
18 2
C509
N
JACK
BOARD
CN103
(Page 54)
• : Uses unleaded solder.
9 8 7
MAIN BOARD (SIDE A)
CN1701
HDMI OUT
DZ265K/DZ266K/DZ270K
C1728
RB1106 RB1105
C1729
DZ265K/DZ266K/DZ270K
C1727 CN1701
1 19
R1757
C1730
C1732
IC1104
C1734
C1733
C1726
DZ570K/DZ777K 3
C1731 1
R1783
IC1708
4 5
R1784 IC1705
RB1108 RB1107
RB1104 RB1111 IC1103
FB2125 RB1114
RB1103
RB1115
R1785
R1191
192 129
R1193
R2135
R2101
128
193
R1160 C1110
R1156
R9935
R1125
Q9728
R2115 48 25
R1183 JL1160
IC1101
R1185
R1184
IC1102
C1153
R2168
R2167
C1152
X1101 C1148
1 24
65
C1147 256
C1139
1
C1138
64
C1133
C1137
C1132
C1135
R1139
R1136
Q1103
E B
Q1101
C1111 C1117
R1111
C2101
C1113
R1123 IC2101 8 5
C1101
C1118
R1107
1 23 1
4
2 24
CN1101
R1124
C1119
R2191
R2193
R2194
R2192
IC4502
C4510
R4501
R4805
R4511
R4502
R4510
R4516
R4515
R4514
DZ570K/DZ777K
R793
R626
R788
R685
R596
R597
R598
R599
R587
R589
R588
C571
R573
R590
39 39
HCD-DZ265K/DZ266K/DZ270K/DZ570K/DZ777K
When IC510 and IC1103 on the Main board are damaged, exchange
the new Main board for the Main board which IC damaged.
6 5 4
1 CN504 9
FB1108
FB1106
Q3001 Q3002
B E B
DZ777K
Q9729
R3920
R3921
R3918
Q9726 JL3098
R3919
R9924
R9920
JL3049
R3401
R3033 JL3011
R3402
R3031
R3502
24 13 TP3410
R3032
R3501
25
R3404
TP3032 12
R3034
R3035 R3301
TP3231
JL3101
R3037 1
R3302
36
JL3013
37 48
IC3030
JL3014
JL3017
TP3311
IC3020 R3044
R3043
JL3104
R3021
JL3019
R3022
R3251
TP3022
TP3129
R3023
R3024
R3252
TP3131
R3026
R3201
TP3136
R3202
R3042
R3041 R3254
R3013
R3011
TP3026
R3012
JL3107
TP3029
JL3024
R3014
R3015
TP3002
R3017
TP3036
TP3015
R3050
L3054
C3059
C3060
C3058
R3053
R3052
R3079
JL3110
JL3030
X3051
R3080 D3073
JL3062 R3076
D3072
R3074
D3071
R3097
TP3150
R3075
R3154
R3101
R3102
JL3114
JL3113
B E JL3036
C3052
Q632
R3047
JL3037
JL3040
TP3110
R3104
R3049
JL3117
JL3116
JL3042
R3067
R3068
3 2 1
Q3553
B E B E B E
C3556
R3558
E
R3901
R3906
JL3385
JL3386
R3275
R3276
R3277
JL3086
JL3085
R3327
JL3052
JL3051
JL3053
R3425
C3126
JL3054
R3227
R3226
R3225
JL3055
JL3056
JL3058
R3125
C3124
JL3057
R3177
R3176
R3175
JL3059
JL3087
12
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