Question about Yamaha DVR-S120 DVD Player
My DVD surround sound player started skipping with it`s own rythum thought it was the DVD I was watching tryed other DVD`s with same result. Also noticed the title of move was missing from moves that showed title on player in the passed.took player apart used dustoff to clean there was no visable dust Installed disk with player cover off watched the player start counter (no title) also I had no TV in work shop then went to menu I pushed play and watched counter 1 2 3 5 6 7 10 and so on .Skipping I also watched laser eye scroll back and forth in 1/16th movements all so have had no power surges PS I am a fire alarm panel tec for simplex grinnell programable systems so I have experience looking at boards there is no visable damage hope you can help me with my problem thankyou .
First thing i would do i clean the lens with 90% isoprople alcohol and a q-tip, if that doesn't work watch the laser eye again and the movement is the laser look like it tries to catch up???
i would put a dc volt meter on the motor and the motor should stay at lower voltage if it climbs then there is something with the rails or worm gear. let me know what you find out.
Posted on Jan 04, 2008
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