HCD-SPZ50/SPZ70
2424
HCD-SPZ50/SPZ70
R
139
7
R
1418
R
1421
R1674
JR
1001
JR
1003
JR
1005
JR
1008
JR1009
R
120
3
IC1501
D
120
1
IC1302
R1603
C
1
362
R
1604
R
1301
R
1302
R
13
03
R
1
304
R
1
305
R
1306
R
13
07
R
1
309
R
131
1
R
131
3
R
1400
R
1500
R
1
48
2
R1
483
R1486
R1487
R1489
R
14
91
R1492
R1493
R1497
R
1
382
R1383
R1388
R1389
R
13
91
R
13
92
R
1393
R
13
94
R
1
395
D1303
IC1301
D1202
D1203
R
1
378
R
1426
C
1316
C
13
11
C
1310
R1316
R1417
R1412
Q1301
C
1404
C
1312
C1403
R
1401
R
1402
R
1423
C
1402
C
1401
R1321
R
1318
R
1319
R
1320
R1323
R1324
R
1325
R
1326
R1328
R
1424
R
1425
R
1
377
R
1
376
R
1474
R
1
36
6
R
136
7
R
1368
R
1
37
1
R
1369
R
13
75
R
13
73
R
13
72
R
1357
R
1
356
R
13
55
R
13
54
R
13
53
R
13
52
R1607
R
16
08
R1605
R
1
60
6
R
1609
R
16
10
R
1611
R1612
R
16
13
R
16
14
C1602
D
1601
Q1605
Q1603
R
1201
R1428
D
1305
C
1218
R
15
51
IC1503
C
120
2
C
1
204
C
120
6
C
1208
R
1552
R1501
R1646
R
1512
R1648
C
15
03
R1523
R
1572
R
1573
R1521
R1519
Q1502
Q1501
R
1
502
R
1520
R
1
518
R1361
R1363
R1506
R
1516
C1665
C
15
01
R1556
R1514
R
1511
R
1513
Q1505
C
1213
C
1506
C
1636
IC1505
R
1202
IC1204
C1211
Q1503
C1628
C
1615
R
1420
R1642
C1612
Q1504
R
1522
R
1643
R
1693
R1692
R
13
47
R
1348
R
1509
R
1
346
R
1
345
R
1
343
R1510
R
1560
R1575
R
1507
R
1557
Q1509
Q1508
R
1504
R1433
R1434
R
1432
R
1431
R1334
R1333
R1336
R1335
R1332
R1331
R
1370
R1337
IC1504
D1204
R
1
344
IC1502
R
1
349
R
1350
Q1510
R
15
50
R1558
R1559
C
1531
R
1505
R1515
R1503
R1553
R1565
R
1555
R1554
R
1
627
R
1631
R1639
R1635
R
162
6
R
1630
R1638
R1634
R
1629
R1628
R
1632
R1633
R1640
R
1641
R
1636
R1637
Q1610
Q1612
Q1616
Q1614
Q1611
Q1613
Q1617
Q1615
Q1609
Q1608
Q1606
R
16
25
R1622
R
1621
R
1620
R
1619
R1615
R1616
C
1603
R
14
56
R1623
C
1220
D
16
02
R
1644
R
1645
R
1429
R
1430
C
121
7
1
3
4
6
JW1201
JW1202
JW1000
JW1016
JW1083
JW
1086
JW
1103
JW
1117
JW
1118
JW
1154
JW
108
1
JW1080
JW
10
44
JW
1112
JW
1167
JW1028
JW
10
10
JW1151
JW1168
JW
1009
JW
1135
JW
1085
JW
1187
JW1203
JW1211
JW1185
JW
1098
JW1623
JW
1625
JW1626
JW
1627
JW1621
JW1622
X
1301
EP1202
CN1306
C
N
1302
C
N
1305
CN1304
C
N
1303
X
1302
Q1604
C1301
Q1602
C
15
02
C
N
1307
IC1203
IC1205
IC1202
IC1201
CN1203
C
1214
C
N
1308
C1523
C
1505
C
1555
C
1
504
C
1509
C
1559
C
1510
C
1560
C
1512
C
1562
C1203
C1205
C1507
C1212
C
N
1310
C
15
61
C1511
C1209
C1563
C1513
C1201
D1211
C
N
1309
1
2
22
23
C1614
C1664
C
1629
C1616
C
1613
C
1526
C
1576
D1212
C1518
C
1519
C
1521
C1520
C1522
C1595
C
1596
C1558
C
1552
C1508
C1565
C1567
C
1532
C
163
5
C
1515
C1517
Q1607
EP
1201
D1207
D
1206
C1207
CN1201
CN1202
JW1063
JW1137
JW1174
C
1
637
Q
1618
C
1550
JW
1053
JW
1188
JW
1189
JW
1190
JW
1191
JW
1
057
JW
1100
JW
1119
JW
10
22
JW
1131
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
J
W
1036
JW
1035
JW
109
6
JW
11
09
JW
1020
JW
1
116
JW
1021
JW
1
038
JW1025
JW
105
8
JW
1017
JW
103
1
JW1254
JW
125
3
JW
11
95
JW
1
07
5
JW
1002
JW1074
JW1073
JW
1155
JW
1156
JW
1157
JW
1158
JW1090
JW1212
JW1077
JW
1193
JW1198
JW1197
JW
1124
JW1199
JW
1194
JW
1196
JW1139
JW1138
JW1061
JW1032
JW1180
JW1179
JW1178
JW1186
JW1183
JW1184
JW1181
JW1182
JW1176
JW1175
JW1152
JW1207
JW1173
JW1177
JW1134
JW1133
JW1132
JW1127
JW1126
JW
1115
JW1082
JW
1084
JW
1041
JW1040
JW1039
JW1125
JW
1001
JW1043
JW
1130
JW1111
JW1047
JW1048
JW1105
JW1209
JW1251
JW1252
JW1250
JW1172
JW1045
JW
1120
JW1070
JW1192
JW1037
E
E
E
E
EE
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
100
30 31
50
51
8081
(CHASSIS)
(CHASSIS)
1-869-719-
11, 12
(11, 12)
MAIN BOARD
E1
AMP
BOARD
CN705
E2
AMP
BOARD
CN705
SPZ50:AEP,UK/
SPZ70:AEP,UK
A
CD BOARD
CN102
TUNER(FM/AM)
SUPPLIED WITH THE
ASSEMBLED BLOCK
FM75Ω
COAXIAL
ANTENNA
AM
H1
AMP
BOARD
CN700
H2
AMP
BOARD
CN700
(SPZ50) (SZP70)
G
POWER
BOARD
CN604
F
POWER
BOARD
CN32
(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)
(SPZ70)
SPZ50:AEP,UK/
SPZ70:AP,UK
C
PANEL
BOARD
B
TC
BOARD
CN008
D
FL
BOARD
J
HP A-IN
BOARD
CN981
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
3
1
5
4
3
1
1
3
1
3
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.
(Page 32) (Page 22) (Page 33) (Page 33)
(Page 20)
(Page 36)
(Page 36)
(Page 28)
(Page 30)
(Page 28)
(Page 30)
Ref. No. LocationRef. 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.
Ver. 1.3
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
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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