Schematic Diagram - Bd (Md) Board (2/2) - Sony MXD-D40 Service Manual

6-8. SCHEMATIC DIAGRAM – BD (MD) Board (2/2) – •
(Page 54)
(Page 54)
(Page 54)
•
See page 57 for Waveforms. See page 51 for IC Block Diagram.
55 55
MXD-D40
(Page 60)
(Page 62)
Note on Schematic Diagram:
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : MD STOP
( ) : MD PLAY
< > : MD REC
∗
: Impossible to measure