Question about Sony FD Trinitron WEGA KV-32FS120 32" TV

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No picture, has sound

32" Sony trinitron picture just went out. After letting it rest for a couple hours, the picture will come on for a few seconds then it shrinks slowly with horizontal lines towards the top of the screen and eventually goes black? Whats causing this? Where can I buy the part I need replaced?

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This problem usually lies on the horizontal output transistor, try to check also for shorted diode. you can buy ftom any electronic parts dealer or radio shacks stores

Posted on Jul 27, 2009

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