HCD-SPZ50/SPZ70
24
24
HCD-SPZ50/SPZ70
R1397
R1418
R1421
R1674
JR1001
JR1003
JR1005
JR1008
JR1009
R1203
IC1501
D1201
IC1302
R1603
R1604
R1301
R1302
R1303
R1304
R1305
R1306
R1307
R1309
R1400
R1500
R1482
R1483
R1486
R1487
R1489
R1491
R1492
R1493
R1497
R1382
R1383
R1388
R1389
R1391
R1392
R1393
R1394
R1395
D1303
D1202
D1203
R1378
R1426
C1316
C1311
C
1310
R1316
R1417
R1412
Q1301
C1404
C1312
C1403
R1401
R1402
R1423
C1402
C1401
R1321
R1318
R1319
R1320
R1323
R1324
R1325
R1326
R1328
R1424
R1425
R1377
R1376
R1474
R1366
R1367
R1368
R1371
R1369
R1375
R1373
R1372
R1357
R1356
R1355
R1354
R1353
R1352
R1607
R1608
R1605
R1606
R1609
R1610
R1611
R1612
R1613
R1614
C1602
D1601
Q1605
Q1603
R1201
R1428
D1305
C1218
R1551
IC1503
C1202
C1204
C1206
C1208
R1552
R1501
R1646
R1512
R1648
C1503
R1523
R1572
R1573
R1521
R1519
Q1502
Q1501
R1502
R1520
R1518
R1361
R1363
R1506
R1516
C1665
C1501
R1556
R1514
R1511
R1513
Q1505
C1213
C1506
C1636
IC1505
R1202
IC1204
C1211
Q1503
C1628
C1615
R1420
R1642
C1612
Q1504
R1522
R1643
R1693
R1692
R1347
R1348
R1509
R1346
R1345
R1343
R1510
R1560
R1575
R1507
R1557
Q1509
Q1508
R1504
R1433
R1434
R1432
R1431
R1334
R1333
R1336
R1335
R1332
R1331
R1370
R1337
IC1504
D1204
R1344
IC1502
R1349
R1350
Q1510
R1550
R1558
R1559
C1531
R1505
R1515
R1503
R1553
R1565
R1555
R1554
R1627
R1631
R1639
R1635
R1626
R1630
R1638
R1634
R1629
R1628
R1632
R1633
R1640
R1641
R1636
R1637
Q1610
Q1612
Q1616
Q1614
Q1611
Q1613
Q1617
Q1615
Q1609
Q1608
Q1606
R1625
R1622
R1621
R1620
R1619
R1615
R1616
C1603
R1456
R1623
C1220
D1602
R1644
R1645
R1429
R1430
C1217
1
3
4
6
JW1201
JW1202
JW1000
JW1016
JW1083
JW1086
JW1103
JW1117
JW1118
JW1154
JW1081
JW1080
JW1044
JW1112
JW1167
JW1028
JW1010
JW1009
JW1135
JW1085
JW1187
JW1203
JW1211
JW1185
JW1098
JW1623
JW1625
JW1627
JW1621
JW1622
X1301
EP1202
CN1306
CN1302
CN1304
CN1303
X1302
Q1604
C1301
Q1602
C1502
CN1307
IC1203
IC1205
IC1202
CN1203
C1214
CN1308
C1523
C1505
C1555
C1504
C1509
C1559
C1510
C1560
C1512
C1562
C1203
C1205
C1507
C1212
CN1310
C1561
C1511
C1209
C1563
C1513
C1201
D1211
CN1309
1
2
22
23
C1614
C1664
C1629
C1616
C1613
C1526
C1576
D1212
C1518
C1519
C1521
C1520
C1522
C1595
C1596
C1558
C1552
C1508
C1565
C1567
C1532
C1635
C1515
C1517
Q1607
EP1201
D1207
D1206
C1207
CN1201
CN1202
JW1063
JW1137
JW1174
C1637
Q1618
C1550
JW1053
JW1188
JW1189
JW1190
JW1191
JW1057
JW1100
JW1119
JW1022
JW1131
JW1003
JW1205
JW1005
JW1004
JW1014
JW1015
JW1008
JW1011
JW1062
JW1210
JW1023
JW1030
JW1019
JW1065
JW1066
JW1049
JW1013
JW1046
JW1068
JW1069
JW1136
JW1034
JW1051
JW1101
JW1102
JW1024
JW1036
JW1035
JW1096
JW1109
JW1020
JW1116
JW1021
JW1038
JW1025
JW1058
JW1017
JW1031
JW1254
JW1253
JW1195
JW1075
JW1002
JW1074
JW1073
JW1155
JW1156
JW1157
JW1158
JW1090
JW1212
JW1077
JW1193
JW1198
JW1197
JW1124
JW1199
JW1194
JW1196
JW1139
JW1138
JW1061
JW1032
JW1180
JW1179
JW1178
JW1186
JW1183
JW1184
JW1181
JW1182
JW1176
JW1175
JW1152
JW1207
JW1173
JW1177
JW1134
JW1133
JW1132
JW1127
JW1126
JW1115
JW1082
JW1084
JW1041
JW1040
JW1039
JW1043
JW1130
JW1111
JW1047
JW1048
JW1105
JW1209
JW1251
JW1252
JW1250
JW1172
JW1045
JW1120
JW1070
JW1192
JW1037
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
(CHASSIS)
(CHASSIS)
1-869-719-
11, 12
(11, 12)
MAIN BOARD
SPZ50:AEP,UK/
SPZ70:AEP,UK
TUNER(FM/AM)
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM75
Ω
COAXIAL
ANTENNA
AM
(SPZ50)
(SZP70)
(SPZ70)
(SPZ70)
TAPE MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
SPZ50:RU,SP,KR,AUS/
SPZ70:RU,E2,E51,MX,AR
SPZ50:RU,SP,KR,AUS/
SPZ70:RU,E2,E51,MX,AR
(SPZ70)
SPZ50:AEP,UK/
SPZ70:AP,UK
CD MECHANISM
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
A
A
K
K
K
K
K
K
A
1
3
4
5
1
9
A
K
K
1
2
3
1
3
1
6
4
3
1
5
4
2
1
8
1
9
16
(SPZ50)
(SZP70)
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SPZ50:AEP,UK,
RU/SPZ70
7-9. PRINTED WIRING BOARD – MAIN Board –
: Uses unleaded solder.
Ref. No. Location
Ref. No. Location
•
Semiconductor Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
D1201
C-1
D1202
D-1
D1203
E-1
D1204
C-9
D1206
H-12
D1207
H-12
D1211
I-6
D1212
F-6
D1303
D-3
D1305
F-3
D1601
B-1
D1602
E-15
IC1201
C-14
IC1202
C-13
IC1203
C-12
IC1204
B-11
IC1205
J-13
IC1301
D-4
IC1302
G-2
IC1501
E-10
IC1502
F-7
IC1503
D-9
IC1504
G-7
IC1505
F-12
Q1301
F-3
Q1501
D-10
Q1502
D-10
Q1503
F-12
Q1504
E-12
Q1505
F-13
Q1508
G-7
Q1509
G-7
Q1510
E-7
Q1602
C-2
Q1603
C-1
Q1604
B-2
Q1605
B-1
Q1606
F-6
Q1607
F-6
Q1608
E-6
Ref. No. Location
Ref. No. Location
Q1610
E-5
Q1611
E-5
Q1612
E-5
Q1613
E-5
Q1614
F-5
Q1615
F-5
Q1616
F-5
Ref. No. Location
Q1617
F-5
Q1618
E-15
•
See page 19 for Circuit Boards Location.
Note: Refer to SUPPLEMENT-1 for the MAIN board of HCD-
SPZ70 Korean model.
Note: Refer to the Servicing Notes “NOTE OF REPLACING MAIN
BOARD, IC1301 (MAIN BOARD), C25 (POWER BOARD)
OR POWER BOARD” (page 4), when you exchange the
IC1301 or MAIN board.
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
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299