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2020/02/27 22:53:44 (GMT+09:00)
5-17. PRINTED WIRING BOARDS - MAIN Section (2/2) (New type) -
1
2
A
TB1101
MAIN BOARD
(SIDE B)
C1216
C1217
B
C1208
C1207
C1178
C1177
C1226
R1164
R1163
C1203
C1204
C1188
C1187
C1156
C
R1143
C1157
4
3
C1151
IC1106
5
1
C1153
C1164
C1142
C1140
R1149
D
JC1106
JC1103
C1123
C1121
R1115
4
3
IC1102
E
C1101
1
2
JC1105
F
G
H
Note 1: IC203 and IC502 on the MAIN board cannot replace with single.
When these parts are damaged, replace the complete mounted board.
Note 4: Refer to "TYPE OF AEP AND UK MODELS"
on page 6 for Type of the AEP and UK models.
HCD-SX7/SX7B
• See page 40 for Circuit Boards Location.
3
4
SPEAKERS
INPEDANCE USE 6
R
L
+
–
–
+
TB1102
C1218
C1219
Q1104
Q1105
6
4
3
1
C1209
C1210
1
3
4
6
C1180
C1179
C1227
R1166
R1165
C1206
C1190
C1189
C1205
C1165
C1166
C1168
C1167
C1155
C1159
C1160
C1162
C1161
44
23
C1158
IC1104
C1201 5
4
1
22
IC1107
C1143
C1146
C1144
R1180
1
3
R215
C1138
C1145
R214
R1144
C1147
Q1106
R1145
R1142
E
C1127
CL1128
C1200
R1122
R1158
R1141
C1126
R1140
C1197
C1128
CL1114
C1136
C1125
R1159
R1123
R1129
R1126
C1130
56
29
R1137
R1138
R1139
R1136
IC1101
R1131
R1130
C1134
C1135
C1133
C1132
R1132
C1114
R1135
R1134
R1133
1
28
1
8
C1115
C1111
R1117
C1110
C1107
C1108
CL1109
C1104
4
5
IC1103
C1102
C1105
R1106
R1101
CL1110
CL1119
C1109
R1105
C1103
R1161
CL1108
R1108
R1107
R1110
CL1101
R290
JC910
1
4
3
IC910
C969
IC909
6
6
1
R970
5
C974
C970
JL903
C972
E
C971
R971
R972
C975
Q910
C960
C958
4
3
IC907
L904
1
2
R937
C957
C959
D911
A
K
C947
S
G
R946
Q902
C946
R936
D
CL902
R934
R935
R940
R329
D910
E
R335
R336
K
A
Q901
R968
R315
R316
R965
R330
4
3
R966
C967
C945
C936
6
1
IC906
C937
R943
R932
K
D913
Q906
E
K
D912
A
E
R959
A
R954
R956
K
Q905
Q903
R961
R953
R201
E
R960
R955
E
R958
JL904
Q904
R957
JL905
Note 2: When the IC206 and IC601 are replaced, refer to "CHECKING OF
•
: Uses unleaded solder.
5
6
7
C667
+
C632
C628
IC601
R618
C605
4
3
C608
C607
R614
C622
C604
6
1
C613
C668
R1160
C214
R386
R391
1
8
R398
R401
IC203
R387
R399
R390
4
5
R388
R400
R479
R490
R309
R346
R491
C218
C219
C220
C222
C223
C224
R228
C225
C226
R375
+
7
1
R468
FB209
C267
(SX7)
C227
R371
IC206
R364
C228
R355
C229
8
14
R354
C260
R365
C231
R302
(SX7)
C232
R361
C233
R424
CND, AEP (Type B),
(SX7)
R483
R425
C234
RU, UK (Type B), E32,
R295
R428
C235
SP, AR, TH, IDN, AUS
ET201
R429
R289
C236
R261
C237
R436
R432
R482
R216
C247
C248
C245
R294
R461
C244
C240
R437
R332
R373
R446
C246
R489
R460
R306
R477
R463
CND, AEP, RU,
UK, E32, AR, AUS
R493
R495
R492
R494
C022
C017
(CHASSIS)
NETWORK CONNECTION" on page 5.
53
53
8
9
10
OPTICAL IN
IC004
CN005
3
1
3
4
C056
R050
2
1
R047
C024
R004
R046
R637
R685
JC707
C709
R708
R713
R687
R688
JC708
JC706
R634
14
1
(SX7)
IC702
CL710
R711
IC703
R709
C664
R705
+
1
8
R704
C722
R754
4
5
R706
R720
15
28
R722
R758
5
4
R760
JC703
C701
JC704
JC702
R762
8
1
R757
R721
JC701
R707
R756
IC704
CL707
CL704
R753
CL702
R764
CL706
CL703
R878
R884
R875
CL860
CL705
C865
R502
R881
C861
R503
C867
C870
C860
R882
C863
CL859
3
1
E
C862
CL861
28
22
21
15
JL851
R865
CL862
IC851
CL854
R876
IC852
C852
4
6
CL852
R879
R887 C851
E
CL851
R880
R866
C855
1
7
8
14
R853
CL853
C857
C856
C854
CL855 CL856
R579
4
3
C518
IC505
C576
R576
FB501
C577
4 3
C579
C520
6
1
C578
C521
IC501
C517
1 2
FB515
FB519
4
1
FB518
C547
FL501
JL533
RB509
C572
JL535
C546
C573
IC502
CL508
C545
1
54
C527
JL532
RB508
R578
C569
5
8
R552
R565
R560
C575
RB507
FB505
R534
64
33
RB506
R533
65
IC504
C571
32
R531
R568
R528
FB517
RB501
IC503
C530
R536
X501
RB504
C574
27
28
R537
C529
1
96
C564
RB503
RB505
97
128
C548
RB502
R564
C542
R566
C559
CL512
CL509
CL523
CL526
CL522
CL510
CL524
C553
CL521
C554
CL511
CL519
CL525
CL520
Note 3: Refer to the "New/Former Discrimination" on page 40 for how to distin-
guish New type and Former type of MAIN board.
HCD-SX7/SX7B
Ver. 1.2
11
J001
L
LINE IN
R
C051
R045
(SX7B)
R701
R703
R702
R886
R883
R867
R877
CL501
R855
R860
R861
C858
C859
D851
KK
D852
A
A
CL857
CL858
R525
R529
12
1-894-338-
(12)
SYS SET
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