32
32
HCD-DZ20
HCD-DZ20
6-7. PRINTED WIRING BOARD – MAIN BOARD (SIDE B) –
•
See page 25 for Circuit Boards Location.
:Uses unleaded solder.
IC921
IC901
IC931
IC951
PC902
PC901
PC903
IC515
IC516
IC941
IC942
IC943
1-872-131-
11
(11)
12
(12)
E3,SP,E12,RU
AEP,UK,E32,
MX,AR
R3224
R3033
C3251
C3254
C3255
R3421
C3256
R3422
R3423
C3258
R3424
C3260
JL3101
C3261
JL3102
JL3103
JL3104
JL3301
JL3302
JL3303
JL3304
C3272
C3273
R3059
R3254
R3060
R3257
R3259
R3261
R3262
R3271
R3272
R3273
R3274
R3081
R3082
R3083
C3101
C3104
C3105
C3106
C3108
C3301
C3304
C3110
C3305
C3111
C3306
C3308
C3310
C3311
C3122
C3123
R3104
C3322
R3107
C3323
R3109
R3304
R3111
R3112
R3307
R3309
R3311
R3312
R3121
R3122
R3123
R3124
C3151
C3154
C3155
R3321
C3156
R3322
R3323
C3158
R3324
JL3000
C3160
JL3001
C3161
JL3201
JL3202
JL3203
JL3204
C3172
C3173
R3154
R3157
R3159
R3161
R3162
R923
R926
R3171
R3172
R3173
R3174
R933
R934
R935
R936
R939
R969
C936
3
1
C937
C3201
C3204
C3205
C3206
C3012
C3013
C3208
C3014
C3016
C3019
C3401
C3404
C3210
C3405
C3211
C3406
C3408
C3020
D909
C3022
C3023
C3024
C3026
C3410
C3029
C3411
C3222
C3223
C3030
C3032
C3033
C3034
C3036
R3204
C3039
C3422
R3207
R3013
C3423
D923
D924
E
R3209
C3040
R3404
R3211
R3212
R3407
R3409
R3411
R3412
R3221
R3222
R3223
R922
R905
D906
D908
R906
C907
D907
R907
C909
C911
R3093
R3094
C3060
L3054
C3058
JL1150
D945
JL1151
JL1152
JL1153
JL1154
ICT564
ICT565
JL1155
JL1156
ICT566
JL1157
ICT568
JL1158 JL1159
C1125
C1126
C1127
C1128
R1102
ICT570
R1105
R1106
ICT572
JL1164
C1130
ICT579
C1136
ICT580
ICT581
C1140
C1144
C1146
C1149
C1154
C1155
C1156
C1158
C1159
C1161
C1162
C1163
C1164
C1170
C1171
C1172
C1173
C1174
C1175
C1176
C1179
R3095
C1180
C1181
R2105
R1168
C1191
C1197
R2110
C1199
L2200
JL1201
JL1202
JL1203
JL560
JL1205
JL1206
JL1207
JL1208
JL1209
JL1210
JL1211
JL570
JL576
JL581
JL582
JL585
JL586
JL589
JL587
JL590
JL591
JL592
JL595
JL596
JL597
JL598
C1209
C1211
R503
R504
R505
TP3002
FB1106
FB1107
FB1108
L941
L942
R510
C1228
L945
FB1111
R517
R518
R519
L951
R520
R522
R523
R526
R1220
R1221
R1223
R1225
R1226
R1247
R1246
R1227
R1228
CL001
CL002
CL003
C501
C502
C503
C504
C512
R551
R552
R553
JL600
JL601
JL603
C521
C525
R954
R955
R956
R571
R572
R573
R574
R575
JL624
JL625
R586
R587
R588
JL631
JL632
R974
R590
R591
R594
R595
R597
D503
D504
D505
C952
C570
C571
ICT516
C572
JL1107
JL1108
ICT518
JL1109
ICT519
JL1110
ICT521
JL1111
JL1112
JL1308
ICT526
C583
ICT527
C584
ICT528
ICT529
ICT530
ICT532
ICT533
JL1701
JL1319
C592
JL1702
JL1703
ICT537
JL1128
JL1704
ICT538
C595
ICT539
JL1705
JL1706
C597
JL1707
C598
JL1320
JL1709
JL1321
JL1322
ICT541
JL1711
C1102
JL1137
ICT547
JL1713
JL1139
ICT549
JL1140
ICT550
JL1141
JL1336
JL1142
JL1143
JL1338
JL1144
C1110
JL1145
JL1146
ICT556
JL1147
C1113
JL1148
C1114
JL1149
C1115
C1116
R521
CL004
JL545
JL546
JL579
JL580
JL1166
JL1167
JL1165
JL577
JL3064
JL3009
ICT360
ICT515
ICT517
JL1129
ICT576
ICT575
JL1328
ICT573
JL1204
JL1408
JL1404
JL1407
ICT569
JL1325
JL1323
JL1334
JL1136
JL1135
JL1326
JL1403
JL1309
JL1312
JL1305
JL1307
JL1337
ICT545
ICT544
ICT543
JL915
JL917
JL907
JL909
JL914
JL918
JL916
JL910
JL903
JL901
JL902
JL904
JL905
R533
FB1105
D501
D502
R1237
R1236
C929
R1103
L3301
L3302
L3111
L3112
C3264
C3265
C3266
C3091
L3151
L3152
F901
C3114
C3115
C3116
C3314
C3315
C3316
HS901
L3001
L3002
L3003
L3004
L3005
L3006
L3201
L3202
L3011
L3012
L3013
L3014
L3015
L3016
TB3001
L3401
TB3002
L3402
VDR901
C3164
C3165
C3166
R901
R903
R904
R908
R912
R913
MX
MX
R914
FR901
FR902
R927
R929
L3251
L3252
C901
AC IN
FH901
C902
FH902
C903
C905
E
TH901
C906
C908
C910
C912
C913
C918
LF902
(EXCEPT MX)
C920
C922
C924
C925
C928
1
3
C932
C938
C939
JW903
(MX)
JW904
(MX)
C3011
C963
C964
D905
C3214
C3215
C3216
C3414
C3415
C3416
D921
D922
T901
1
2
3
4
5
6
1
2
3
5
4
7
8
13
14
1
5
5
5
1
1
12
11
10
9
13
14
15
16
12
11
10
9
8
T902
D931
C3054
C3056
D913
C1118
C1119
D941
D942
D943
D944
C1150
C1177
C1187
C1190
X1102
C1217
C1218
C1220
CN509
C2200
C2207
C2209
C940
C941
C942
C943
C944
C945
C946
C947
C948
C949
C580
C582
C976
C596
C599
C1105
C1112
C1117
LF901
EB902
EB903
EB904
for ADJUSTMENT
EB906
CN901
D901
HS931
Q901
Q921
CN1201
CN1105
X502
EB907
SW+
SW-
C+
C-
RL+
RL-
RR+
RR-
FL+
FL-
FR+
FR-
C934
–
+
–
+
–
+
–
+
–
+
–
+
SPEAKER
CENTER
WOOFER
SUR R
SUR L
FRONT R
FRONT L
MAIN BOARD
(SIDE B)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
SPINDLE MOTER
SLED MOTER
1
2
A
B
C
D
E
F
G
H
I
J
K
3
4
5
6
7
8
9
10
11
12
• Semiconductor
Location
Ref. No.
Location
D501
G-5
D502
G-5
D503
J-7
D504
H-7
D505
J-7
D901
E-11
D905
I-10
D906
H-11
D907
H-11
D908
H-11
D909
E-10
D913
H-11
D921
I-11
D922
J-10
D923
J-11
D924
J-11
D931
G-8
D941
J-9
D942
J-9
D943
I-9
D944
J-9
D945
I-8
IC515
G-4
IC516
G-4
IC901
G-11
IC921
J-11
IC931
E-9
IC941
I-7
IC942
I-8
IC943
I-8
IC951
J-9
Q901
H-11
Q921
J-10
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299