Read Sony CDX-4270R Service Manual online
27
27
CDX-4270R
4-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION — • Refer to page 25 for Waveforms.
• Refer to page 35 for IC Block Diagrams.
Note:
• Voltage and waveforms are dc with respect to ground
• Voltage and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
no mark : CD PLAY
∗
: Impossible to measure
(Page
30)
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