Printed Wiring Board - Main Board - Sony HCD-SPZ90DAB Service Manual

HCD-SPZ90DAB
7-11. PRINTED WIRING BOARD – MAIN Board –
1 2 3
TAPE MECHANISM
DECK BLOCK
A SUPPLIED WITH THE
MAIN BOARD
ASSEMBLED BLOCK
CN1304
Q1604
E
B
C1602
R1612
Q1602
E
E
R1489
C
E
R1493
81
D
R1497
100
1
D1203
E
R1412
R1323
E
F
R1321
IC1302
G
H
I
(Page
J
C B
PANEL
BOARD 32)
• Semiconductor Location
Ref. No. Location Ref. No. Location Ref. No. Location
D1201 C-1 D1212 F-6 IC1202
D1202 D-1 D1303 D-3 IC1203
D1203 E-1 D1305 F-3 IC1204
D1204 C-9 D1601 B-1 IC1205
D1206 H-12 D1602 E-15 IC1301
D1207 H-12 IC1302
D1211 I-6 IC1201 C-14 IC1501
HCD-SPZ90DAB
• See page 19 for Circuit Boards Location.
4 5 6
R1605
80
51
50
E
30 31 E
E
R1637
E
R1640 E E
E
R1334
R1324
E
E
E
E
E R1603
E
C1517
E
CN1306
EP1202
(Page (Page
(Page (CHASSIS)
TC HP A-IN
D J
FL CD MECHANISM
BOARD BOARD
22) 33)
CN008 BOARD 33) CN981
DECK BLOCK
SUPPLIED WITH THE
ASSEMBLED BLOCK
Ref. No. Location Ref. No. Location
C-13 IC1502 F-7 Q1502 D-10
C-12 IC1503 D-9 Q1503 F-12
B-11 IC1504 G-7 Q1504 E-12
J-13 IC1505 F-12 Q1505 F-13
D-4 Q1508 G-7
G-2 Q1301 F-3 Q1509 G-7
E-10 Q1501 D-10 Q1510 E-7
: Uses unleaded solder.
7 8 9 10
(Page 36) (Page 30)
(Page 36)
POWER
POWER AMP
G F H
BOARD BOARD BOARD
CN604 CN32 CN700
CN1201
CN1202
3
2
1
1
IC1503
E
E
R1501
Q1510 C1508 C1558
C1518
R1559
IC1502
C1567
C1565
E
IC1504
Ref. No. Location Ref. No. Location Ref. No. Location
Q1602 C-2 Q1610 E-5 Q1617
Q1603 C-1 Q1611 E-5 Q1618
Q1604 B-2 Q1612 E-5
Q1605 B-1 Q1613 E-5
Q1606 F-6 Q1614 F-5
Q1607 F-6 Q1615 F-5
Q1608 E-6 Q1616 F-5
26 26
11 12 13
C1209
IC1204
C1205
C1207
IC1501
C1511
E C1507
E
E
C1665
IC1505
C1664
R1642
C1563
C1595
C1614
C1628
C1212
A
CD BOARD
CN102
(Page 20)
1
3
F-5
E-15
14 15
C1203
C1201
CN1203
E
AMP
BOARD
CN705
(Page
30)
E
N
DAB
BOARD
CN501
(Page
24)
12
(12)
(CHASSIS)