Au-209 (Video Buffer) Schematic Diagram - Sony DVP-S725D Service Manual

AU-209 (VIDEO BUFFER) SCHEMATIC DIAGRAM • See page 4-43 for printed wiring board.
– Ref. No.: AU-209 board; 2,000 series –
– DVP-S325/S525D: EXCEPT AUS –
4-47
DVP-S325/S525D/S725D
• Waveforms
1 IC321 2 6 IC321 !∞
1.1 Vp-p (H)
2 IC321 4
1.2 Vp-p (H)
3 IC321 7
860 mVp-p (H)
4 IC321 !º
1.8 Vp-p (H)
5 IC321 !£
2.4 Vp-p (H)
VIDEO BUFFER
4-48
2.0 Vp-p (H)
AU-209