Question about Philips 42PF9630A 42 in. Plasma Television

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Blank Screen I have a philips 42 inch plasma bought less than 2 years back. A few months back i would get flashing red screen on the top half of the screen, it would come for a few seconds and then go away. After some time the top of the screen turned into red and blue snow. This would happen on all the modes- HDMI (1 and 2) and SVideo. Yesdarday the TV just died on me- The picture went blank and i am only getting sound. Can anyone help me? Can this be repaired or do i need to simply junk it?

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  • vbhaskar Jul 22, 2008

    Thanks, but i a a novice and not an electronics guy. I can get my way around but if you can eleborate a bit more on what i sould do it will be more helpful.

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Many have replaced caps on the SMPS board, with success:

2662 is a 1000μF 25v 85°C with 2663 and 2664 both 25v 100μF 25v

Another model: http://www.hotelkaveka.com/9944CU.jpg
Some other pics of different caps: http://i121.photobucket.com/albums/o229/garafrax/TV%20Repair/HPIM1458.jpg

Once you get it on, there are adjustments to the VS voltage to cure the speckle.

Posted on Jul 22, 2008

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