Mb-82/85 (Servo Dsp) Schematic Diagram - Sony DVP-S725D Service Manual

DVP-S325/S525D/S725D
MB-82/85 (SERVO DSP) SCHEMATIC DIAGRAM • See page 4-17 for printed wiring board.
– Ref. No.: MB-82/85 board; 1,000 series –
• Waveforms
1 IC701 ^ª (DVD play)
500 mV/DIV 50 ms/DIV
1.4 Vp-p
2 IC701 ^ª (CD play)
500 mV/DIV 200 mV/DIV
1.7 Vp-p
3 IC701 ^• (DVD play)
100 mV/DIV 5 ms/DIV
180 mVp-p
4 IC701 ^• (CD play)
500 mV/DIV 50 ms/DIV
860 mVp-p
SERVO DSP
MB-82/85 (3/10)
4-25 4-26