Read Sony CPD-L181 Service Manual online
4-33
4-34
1
A
B
C
2
3
4
5
— A BOARD (Component Side) —
• A BOARD
SEMICONDUCTOR
LOCATION
LOCATION
IC
IC401
B–2
IC402
C–5
IC403
C–5
IC404
C–5
IC405
C–5
IC406
B–5
IC407
C–2
IC408
C–1
IC409
C–1
IC411
B–1
IC412
B–1
IC413
C-2
IC414
C–2
IC415
C–2
IC416
B–5
IC501
A–2
IC502
B–2
B–2
IC503
B–2
IC504
B–2
IC506
B–2
IC507
B–2
IC508
A–2
IC509
B–2
IC510
B–2
IC511
B–2
IC512
B–2
IC513
B–2
IC601
B–4
IC603
A–3
IC604
B–3
IC607
B–3
IC608
A–3
IC609
A–3
IC610
A–3
IC702
C–2
IC703
C–3
IC704
C–3
IC705
C–3
IC706
C–3
IC707
C–3
IC708
B–3
IC709
B–3
IC711
B–4
IC712
B–3
IC713
C–3
IC714
C–3
IC801
A–4
IC802
A–4
IC901
B–4
IC902
B–4
IC1001
A–4
IC1002
A–4
IC1201
C–5
IC1203
C–4
IC1204
C–4
IC1208
C–4
IC1209
C–4
Conductor
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Component
(
)
Side
IC1210
C–4
IC1211
C–4
IC1212
C–4
IC1213
C–4
IC1216
C–4
IC1217
C–4
IC1218
C–4
IC1219
C–4
IC1220
C–4
TRANSISTOR
Q401
B–4
2
Q403
B–2
1
Q501
A–1
2
Q502
A–1
2
Q503
B–1
2
Q504
A–1
2
Q505
A–2
2
Q506
A–4
2
Q507
A–1
2
Q508
A–1
2
Q509
A–1
2
Q510
B–1
2
Q511
B–1
2
Q512
A–1
2
Q513
A–1
2
Q514
A–1
2
Q515
B–2
2
Q516
A–3
2
Q517
A–3
2
Q518
A–3
2
Q519
A–2
2
Q520
B–2
2
Q521
B–2
2
Q522
B–2
2
Q523
B–2
2
Q602
A–3
2
DIODE
D401
B–2
3
D402
B–1
3
D403
C–5
3
D404
B–1
9
D405
B–1
9
D406
B–1
3
D407
C–1
3
D501
A–1
3
D502
B–1
3
D503
B–2
3
D504
A–1
7
D505
A–1
7
D506
A–1
7
D507
B–1
7
D508
B–1
7
D509
B–1
7
*
Conductor
(
)
Side
Component
(
)
Side
*
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 4-9)
Click on the first or last page to see other CPD-L181 service manuals if exist.