Question about RCA 36V430T 36" TV

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Problem with screen

There is a line with no picture. Could you tell me the problem I may have with it.

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  • Bronz May 24, 2008

    Wich one of these IC's would be closer to the IC number you have given me(LM324N, LF347N). If I could email you a picture of where I have gotten the IC numbers from, then you would know more or less what to tell me to do next.

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  • Master
  • 4,234 Answers

There is a problem with the vertical circuit. If you are comfortable with soldering, you should be able to fix this yourself. Look for a small flat IC attached to a heatsink. It will be marked LA7837 or something similar. This is the vertical IC. Try resoldering the pins on the IC. If that fails to resolve the problem, replace it. Report back here if there are other issues.
Dan

Posted on May 23, 2008

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