Sony DAV-C770 System Logo
sam guru Posted on Apr 21, 2006
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Problem with Sony DAV C770 DVD player

Problem with my dvd player. 4 out of 5 lights are on and it makes a noice as if cd is popping out, nothing happens. Any clue, I opened the box and took out all cd's still it makes the same noise.

1 Answer

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  • Master 3,130 Answers
  • Posted on Apr 21, 2006
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Joined: Mar 22, 2006
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Theres a mechanical system inside this unit that most of it is made out of nylon or plastic gears and levers so im thinking that somehow the unit broke one of the gears or cams and cant complete its cycle or somethings inside the unit like a paper cd label or something liker that But my moneys on a broken loading mechaism and the onlty way to fix that is to get a complete mechanical service manual and start from sratch with the alighnments and then you will see when one isent in the right spot. This is not an easy repair unless you do these makes and models all the time as there are so many alighnments and gears that it seems how did this ever work>?? good luck PS send this unit to someone who knows!!

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