Sony CDP-CA70ES - Compact Disc Player, Service Manual

Page: 22 / 44

CDP-CA70ES
1 2
A
B
C
D
E
F
G
H
I
J
3 4 5 6 7 8 9 10 11 12
LINE OUT
DIGITAL
OUT
AC IN
B
SENSOR BOARD
(Page 32)
A
BD BOARD
(Page 24)
C
10 KEY
BOARD
(Page 35)
D
ROTARY
ENCODER
(Page 32)
E
DISPLAY
BOARD
(Page 35)
F
HP
BOARD
(Page 32)
1
3
E
B
1
9
10 18
1 3
1
2
14
15
1
10
* NOT REPLACEABLE
BUILT IN TRANSFORMAR
*
T601
POWER
TRANSFORMER
B
E
5
1
E B
E B
E B
1
4 5
8
1
4 5
8
1
4 5
8
1
4 5
8
B
B
E
E
B
B
E
E B E
1
3
1
3
CONTROL
2
3
1
COMMAND
MODE
A1
S-LINK
CD
R
L
J301
J381
J382
S401
IC405
MAIN BOARD
16
(CHASSIS)
1-668-690-
13
1 6
1
6
1
3
1
22
21
42
1
20
33
52
64
1
4
5
8
TP2(ADJ)
TP1
(AFADJ)
— 25 — — 26 —
• Semiconductor
Location
Ref. No. Location
D301 F-6
D381 D-2
D531 E-11
D601 G-9
D602 G-9
D603 G-9
D604 G-9
D605 H-7
D606 H-7
D611 F-4
D612 G-4
D613 F-3
D614 F-3
IC101 C-4
IC102 C-5
IC201 D-4
IC202 D-5
IC301 D-9
IC302 D-7
IC351 F-7
IC405 B-2
IC501 C-11
IC531 D-11
IC551 F-11
IC601 I-10
IC603 G-7
IC604 F-3
IC605 F-4
Q101 C-3
Q102 C-3
Q201 E-3
Q202 E-3
Q301 F-4
Q302 F-4
Q303 F-4
Q311 E-12
Q381 E-2
Q504 C-7
Q601 H-8
6-5. PRINTED WIRING BOARD MAIN SECTION
• See page 17 for Circuit Boards Location.