Mpeg And Front End P.w.board Check Waveform - Sanyo DCS-AVD8501 Service Manual

MPEG AND FRONT END P.W.BOARD CHECK WAVEFORM

(This is a basic check waveform.)
Each signal in indicate in schematic diagram of MPEG
08 09
Play DVD
At the moment when POWER KEY is pushed.
10 12
Playback DVD
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