Sony MDS-JB730 - Schematic Diagram - MAIN Board (1;2)

MDS-JB730
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6-11. SCHEMATIC DIAGRAM – MAIN Board (2/2) – • See page 43 for Waveforms. • See page 57 for IC Block Diagrams.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : PLAY
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
(Page 48)
(Page
48)
(Page 54)