Question about GE 31GT659 31" TV

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Picture too wide for screen

The picture on my GE 31GT659 set has been slowly growing bigger over the last 5 years. It cuts off both the right and left side of the picture although no black areas show on screen. (also top & bottom but not as severe) It's like the picture is zoomed in part way. Important info like the timeclock during a football game is off the side of screen. Are there any adjustments for horizontal and vertical size? Chassis # CTC187CH Serial # 630470845 I'm capable of soldering & swapping out whatever parts need changed, but I don't have any test equipment 'cept an old dmm. Thanks,

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Your problem is called blooming as you might be aware of very high voltage in tv. you can check 1 high output voltage fron power supply. 2 if it is ok then the problem is in horizontal can check hor. section at last flyback transformer. hope this will help.

Posted on Oct 01, 2007


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