Sony CDX-4240R Service Manual page 31

CDX-4240R/4250R
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — « Refer to page 52 for IC Block Diagrams.
nain Boracay (Page 39)
Note:
¢ Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
( ) : MW
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