Schematic Diagram -Main Section (3/4) - Sony CDX-CA750 Service Manual

CDX-CA750/CA750X/CA760X
Q Q
3 7 6 3 1 5 1 5 0
3-12. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — • Refer to page 42 for IC Block Diagrams.
(Page 30)
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
Note:
• Voltage is dc with respect to ground under
no-signal (detuned) condition.
no mark : FM
( ) : AM/MW/LW
< > : CD PLAY
• Refer to page 27 for Waveforms.
IC B/D
x a o
y
. i
http://www.xiaoyu163.com
8
(Page 34)
Q Q
3 7 6 3
u 1 6 3
.
36 36
http://www.xiaoyu163.com
2 4
9 9 8
1 5 1 5 0 8 9 2 4
m
c o
2
9 9
9 8 2 9 9
(Page 37)