Schematic Diagram - Main Section (1/3) - Sony CX-LDB10 Service Manual

CX-LDB10/LDB20
7-7. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) —
CX-LDB10/LDB20
• See page 35 for IC Block Diagram.
MAIN BOARD (1/3)
CN101
3P
C
AUX BOARD
W702
(Page 30)
CN102
7P
3.1
1 2 3
*2 C131, C132
220p : EXCEPT MX
0.002 : MX
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
IC B/D
IC101
INPUT SELECT,
0 0 0 0 0 0 0 0 0 0 4 0.5 -4.4
2.7
Q101-Q103
Q252-Q254
-T2B
REC/PB
SWITCH
0 0
0
-T2B
0
2.7
-TP-7
3.1 3.1
TE-17
2.7
0
3.1
0 0 3.1
3.1
0
3.1
-TE1
TP-1EF TP-1EF
4 5 6 7
1
MAIN BOARD
(3/3)
(Page 24)
22 22
20
19
18
17
ELECTRICAL
VOLUME
16
15
MAIN BOARD
(2/3)
(Page 23)
14
5
8 9 10 11 12 13
2