Philips 42PF7220A 42 in. Plasma Television
Problem for Philips 42PF7220A 42 in. Plasma Television

I have a Philips 42PF9630A/32 Plasma TV, red led blinks 7 times




By j3ffp3nrod on Oct 22, 2009

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I have a Philips 42PF9630A/32 Plasma TV and I have no sound or picture and when i turn it on, the green led is lit for a few seconds and then the red led comes on and flashes 7 times. I have been troubleshooting it and found that if I remove power to the circuit board with part number# LJ92-01200A, the power will stay on and the green led remains lit. This leads me to beleive that the Y board is bad, but I am seeing a lot of posts that I should replace all 3 Y boards? Can someone confirm?

Solution #1

posted on Oct 22, 2009
Not Rated)

Chu3505

Rank: Guru  Philips Televisions & Videos  Expert
Rating: 85%, 423 votes
No,body can cofirm u have to troubleshoot change the boards to know the problem.
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