Sony CDX-M620 Service Manual page 2

CDX-M620/M670
4-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 54 for IC Block Diagrams.
Note:
• Voltage is dc with respect to
ground under no-signal conditions.
no mark : CD PLAY
• Refer to page 37 for Waveforms.
IC B/D
40 40
(Page 41)
(Page 41)
(Page 46)