Schematic Diagram -Main Section (2/3) - Sony CDX-4270R Service Manual

4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — • Refer to page 38 for IC Block Diagrams.
0.056
(Page 30)
31 31
CDX-4270R
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
( ) : MW
< > : CD PLAY