Question about Sylvania SST4322 32" TV
The TV has a bad picture, text on the screen smears and the picture as a whole has a lack of contrast and is over bright. If you select AV with no signal the right half(ish) of the screen gets brighter the further right you go. It is noticeable that the smeared text gets worse on the right of the screen. I suspect a capacitor somewhere, I do not think it?s the tube as the text would smear fairly evenly across the screen, I must admit it?s been over twenty years since I used to fix TV?s and I did that only when the TV guys were over run. So I might be wrong.
If you know how to read a service manus then what you are looking for is a possible bad cap on the 200v source feeding the video output collectors or video output IC. That is the first suspect.
Posted on Apr 06, 2007
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