Question about Samsung HL-R5078W 50" HDTV

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I have a samsung hlr5078wx and there is no picture and no sound. When the TV is powered on it sounds (makes the beeping sound) like the TV wanted to turn on but doesn't. There are no images and it seems to turn off and try to turn on again... Usually the third it this happens the 3 lights on the front button turn on which indicated that the bulb is bad. The bulb has been replaced 2 times and bith times they work for a day and then we turn it off for the night and doesn't turn on again the next day. Also the ballast underneath the bulb has been replaced. What could be causing this to happen? Thanks.

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  • 76 Answers

Sounds like a major problem with the main motherboard (digitial board). Bad news and costly

Posted on Jul 16, 2009

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