Question about Sony FD Trinitron WEGA KV-27FS100 27" TV

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Green screen with almost horizontal zigzag lines

When I power on my KV-27FS100 I find green screen with almost horizontal zigzag lines. If I turn the tv off/on I see bright horizontal beam and within seconds whole screen turns to green with whiter lines. If I slap on top-left or top-right side picture comes perfectly and stays as long as I keep the tv on. As soon as I turn off the tv and turn on after 10-30 minutes , same problem happens. Also when the picture is ok, I see the right side color is distorted. What could be the problem?

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Re: Green screen with almost horizontal zigzag lines

Is good that you hit it and it reacts,very likely you have loose conections in different places but for the distorted picture you need to check the horizontal driver transformer and flyback after that is corrected you need to check the complete chassis for loose conections.Take your time.Good luck.

Posted on Sep 07, 2006

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