Question about Panasonic CT2722H TV

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Panasonic tv has white lines at top of screen

I have a panasonic ct 2701 tv that when turned on it has white lines on the screen that after awhile they go to the top of the screen sometimes therers 2 lines at the top and some times theres four or five lines how can i fix this problem and can you send me step by step pictures of the board and instructions on how to fix the problem the lines seem to be folding the rest of the screen is fine only aboye 1-1/2 to 2inches at the top of the screen has the problem thanks.

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Re: panasonic tv has white lines at top of screen

Suspect it's 1 or a couple of bad capacitors in the vertical deflection circuit the caps are in the 400 series, c400,c401,c402, etc... check or replace c414,c418 & c417

Posted on Oct 31, 2006

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