Printed Wiring Board - Main Board (Side A) - Sony HCD-DZ556KB Service Manual

6-4. PRINTED WIRING BOARD – MAIN BOARD (SIDE A) –
1 2 3
MAIN BOARD (SIDE A)
A
B
C1710
R1728 60
C1709 61
C1706
C
R1793
R1714
R1757
C1707
R1758
R1759
80
R1704
1
R1703
R1702 RB1701RB1702
R4701
1
D
R4702
2
R4703
P
R4704
R4705
IO-S-OUT
BOARD 10 R4706
11
CN304
(Page 47)
E
R2133
4
3
1
5
6
C1186
F SPINDLE
MOTOR R1247
SLED
R1246
MOTOR
1
24
25
IC1201
G
1
2 36
R
R1233
4
R1236
5
MS-203
BOARD
R1237 R1230
CN001 R1239
(Page 54)
R1606
H
OPTICAL
FB1601
PICK-UP
BLOCK
KHM-313CAA
I
5
1
TP504
IC503
3 TP503
4
MX, E32
C520
1
2
R562
E
Q
IO-S-OUT
R601
R529
BOARD
R532
CN309
J
(Page 47)
16
17
V
20
21
IO-S-OUT
ICT593
BOARD
CN308
(Page 47)
EXCEPT MX, E32
K
EXCEPT
KR
1 9
L CN503
2 8
for wire JIG
M
HCD-DZ555K/DZ556KB/DZ750K
• See page 31 for Circuit Boards Location.
4 5 6 7
HDMI OUT
(DVD ONLY)
CN1701 JL1002
R1747
1 19
R1748
R1752 C1727 R1756
R1784
R1786
3 1
R1749 1 5
R1751
R1785
Q1701
4 5 3 4
C1713 R1750 C1717 R1734
Q9728
41
C1715 C1730 R1783 IC1110
40 5 1
1 3 E E
IC1705
R2705
R1727 I O Q9726
3 4
4 5 D9712
R1726
R1744
Q9724 R9924
IC1701 R1723
C1719
R1722
C1718
C1736
R1721
R9920
1
3
R2751
R1788
RB1106
21 R1712 R1791 5
4
20
IC1703
R1731
C1197 RB1105
R1705 C1723
R1707
27 1
R1706
RB1712
R2505
RB1711 IC1104
28 54
RB1108 RB1107
RB1116
RB1103
RB1115
R2101
RB1104 RB1111
RB1117 RB1114
R2128 R1185
C1193
1
5 R2188
R2182
192 129
R1184
128
4 193
3
R1183
C1195 R2111
R2112
R1161
CL1121
R1156
R2108
R1160
R2115
R1125 R1159
R2135
FL1111
IC1101
IC1111
R2176
C1151
R1141
C2111
C1210
C1148
R1224
C1147
C1136
C1139 65
R1219 256
CL1205 1
C1138
13 C1137
64
C1135
12 CL1204
R1121 R1114
R2177
C1113
E
R1123 Q1103
R1120
CL2103
Q1102
R1118
R1115
R1113 R1112
Q1101
CL1201
R1110
R2110
1
48 R1109 5
1
R1212
CN1103
1 23
CN1101
C1214 C1212
2 24
6 1
R1209 2 4
R1231
CN1105
R1206
R1225
for check
R1220
C1233
for AJUSTMET
ICL522
KR
R660
R661
ICT503
EXCEPT SP
EXCEPT KR
C651
5 4
ICT580
IC651 ICT526
R659
ICT529
1 3 ICT581
ICT504 ICT502
R658
81
100
R656
80
1 1
ICT591
IC501
ICT562
R785
ICT592
ICT559
ICT558
R721
8 7
51
30
R790
31 50 C707
C708
14 1
IC772
C718
IC502
EXCEPT
3 1
R573
KR
4 5
R572
5
C516
C525
IC504
1 1
21
CN502
2 20
R575
D
FL
BOARD
CN801
(Page 50)
:Uses unleaded solder.
8 9 10
R482
R480
CL455
CL462
C464 C465
R467
8 8
1 R481 R473 1
R483
R471
R477
R466
4 5 4 5
R469 R474 R476
IC453
IC452 R470
R484
SP,E12,E32,MX
D455 D456
C467
C463
8
1
1 8
4 5
IC454
5
4
IC451
R3046
R3045
1
R3920
R3921
R3507
R3918
JL3047
JL3098
JL3048
R3919
18
R3401
IC1103 R3033
R3402
R3917 R3031 R3502
1
R1191 24 R3404
5 4 R3032 13
R1193 TP3032 25 R3501
12
TP3229
R3034
8 1
IC3030 R3301
R3035
JL3101
R3037 R3302
1
36
C1110
48
37 JL3013
48 25
18
TP3311
1
IC1102
R3304
R3044
R3021 R3043 JL3018
24 JL3104
R3022 13 JL3019
25 R3251
12
1 24 R3023
18
IC3020
R3024
1
R3026 36
TP3136
48
37
R3202
R4002
R3042
1
C3067
C3068 R3254
R3041
R4501
R3013
C3069
R3011
R4517 24
C3070
R3012 13
25 12 JL3107
TP3029
10
1 R3014 JL3024
TP708
IC3010
R3015
IC4501
18
36 1 JL3025
R3017
TP3006 37 48 JL3028
20
11 TP3210
R3054
R4519 IC3003 1
C3059
C4504 1 5 4 IC3051
R4516 4 R3204
R3101
C4502
5 8 R3053 1 3
R1604
R3079 X3051
R3102 JL3029
JL3110
R701
FL4501
D3073
R696 R702 R3076
JL3062
18
D3072
R3074
D3071
JL3031
ICT520
R3097
R695
1
R3075
ICT518
R3154
R692
EXCEPT
EXCEPT KR
ICT519
KR
R770 R632
4 3
JL3114
5
1 JL3113
JL3036
Q632
C3052
E
18
R775
R776 JL3040
TP3110
1
R777 R631
R3104
E
ICT568
JL3117
KR
JL3116
D506
JL3042
R587
ICT566
Q504
18
S
R3067
R577
EXCEPT EA
C3003
R3068 R576
R598
C534
R599
FB510
FB508
35 35
11 12 13 14
SL3001
EXCEPT EA
Q3553 Q3552 Q3551
E E
E
Q3001 C3556 C3553
E E
Q3002
DZ750K
36
IC3500
19
36
IC3400
19
36
IC3300
19
36
IC3250
19
36
IC3200
19
36
IC3150
19
36
IC3100
19
HCD-DZ555K/DZ556KB/DZ750K
Ver. 1.1
• Semiconductor
15 16
Location
Ref. No. Location
D455 C-10
D456 C-10
D501 J-3
D506 K-10
D3071 I-9
D3072 I-9
D3073 I-9
D9712 C-6
IC451 C-9
IC452 B-9
IC453 B-10
IC454 C-8
IC501 J-4
IC502 K-5
IC503 I-3
IC504 L-5
R3901
IC651 I-5
IC772 K-6
IC1101 F-6
IC1102 F-8
IC1103 E-8
IC1104 D-6
R3906
IC1105 F-3
IC1107 E-3
IC1110 C-6
JL3385
IC1111 F-5
JL3386
IC1201 G-3
E
R3277
JL3086 IC1701 C-4
E
JL3085 IC1702 C-5
IC1703 D-5
IC1705 C-5
IC1707 C-5
E IC3003 H-9
R3327
IC3010 H-10
E JL3052
JL3051
IC3020 F-10
IC3030 E-10
IC3050 J-9
IC3051 H-10
R3427 R3426
E
IC3100 K-11
JL3054
R3425
E IC3150 J-11
JL3053
R3226
IC3200 I-11
E
R3227
R3225
IC3250 H-11
JL3055
E
JL3056
IC3300 F-11
IC3400 E-11
IC3500 D-11
IC4501 H-8
Q503 J-3
Q504 K-9
Q631 K-10
R3127
R3126
E
Q632 J-10
R3125
E
JL3057 Q651 I-5
R3177
Q652 I-5
R3176
E
R3175
Q1101 G-6
E JL3087
Q1102 G-4
Q1103 G-6
Q1701 C-5
Q3001 C-12
Q3002 C-12
Q3101 I-15
Q3102 I-15
Q3151 J-15
Q3152 J-15
Q3201 H-15
Q3202 H-15
Q3251 E-15
Q3252 F-15
Q3301 F-15
12
Q3302 F-15
1-872-103-
Q3401 G-15
Q3402 G-15
Q3551 C-14
Q3552 C-14
Q3553 C-13
Q9724 C-6
Q9726 C-7
Q9728 C-7
Q9729 C-6