Question about Panasonic TH-42PX60U Television

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Tv took a hit, now no picture!

My TV fell over hitting the top edge of the plastic border on the arm of a love seat. The impact was not that bad as I caught it part of the way down. The glass screen was not hit and in good condition. Now the TV has no picture, just a flickering of green on the left side, and a slight buzzing sound. There is audio. What could have broken after such a hit, because I would like to repair it myself if possible?

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  • Mike Pagano Jan 23, 2009

    I was able to obtain a copy of the Service Manual, and checked the led's on 2 of the many circuit boards. According to the manual, the boards are functioning properly. The buzzing sound was through out the entire backside of the TV, possibly indicating the plasma screen has been damaged. I also twisted the screen slightly by hand eliminating the buzzing sound, but also eliminated the flickering. I spoke with the local Panasonic repair shop, and they informed me that a panel would cost more than a new TV. At $575.00 for a new TV, they are correct.


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Sounds like you knocked the video board loose.

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Posted on Jan 20, 2009

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