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I just changed the avi main board on my samsung hdtv nothig is coming on a few beeps then nothing

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Is it beep beep beep beep... you have not got the door for the lamp back in place. took me a few times to get the door back in place there is a little swivel switch on the left side at the top of the lamp housing when the door is off to change the bulb. that needs to be pushed up when the door is fitted. sometimes it miss the plastic lip on the door. I put a dab of glue gun glue on the end of the plastic lip and let it cool and tried it again and it worked... hope this helps also if you have not got the back on put some string round it to hold it up so you can test the tv.,

Posted on Oct 22, 2013

  •  Russ Hill
    Russ Hill Oct 22, 2013

    also to add if you have been having like stars on the tv it the dlp chip gone not the avi board. you can get a replacement from US site for $65 plus posting. they are common to fail easy to change but a bit of a pain to reline the screen.



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