Question about Philips Magnavox 20MT4405 20" TV

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Magnavox 19PRC1 My set has lost its horizontal controls. I get great sound but just lines most of the time. Sometimes, for a few seconds, I actually get a picture, but most of the time just scrolling lines. There's no controls on the back and no visible way to get into the Tv.

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pgh_pa_guy
  • 2992 Answers

SOURCE: magnavox 19prc1 0121

There aren't any adjustments anymore. This can happen as parts inside age and values change. Also solder connections can fail over time and cause problems. The problem you describe can be in any of several areas of the set. There really isn't anything you can do yourself to repair this. If you want to keep the TV you can get an estimate for repair, but this might be a good time to check out sale prices on new TV's and think about replacing it.

Posted on Dec 16, 2008

  • 668 Answers

SOURCE: magnavox ts2543 with a single horizontal line

Most Probably the Vertical Output IC has failed. If it has, it also could cause resistors that supplt the +/- Voltages to the IC to fail as well.
Hope this helps,
Skyassoc

Posted on Jun 20, 2009

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hi i have a 50" magnavox that has a problem, i was looking at several websites and i find out the dirfferent posibilities.
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2 Answers

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Magnavox 19prc1 0121


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