Question about Toshiba 40H80 40" Rear Projection Television

40H80 Problem TV will not switch to non antenna inputs

My toshiba 40h80 projection will not switch from the antenna input to the video 1 or video2 inputs. When selected the TV just flickers and stays with the same inputs. Both coax antenna inputs seem to work fine. It is only the other inputs which I have a problem with. Anyone have a similar experience? Or an easy fix?

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277 Answers

Sounds like you have a bad tuner. It is not uncommon for solder joints to deteriorate over a period of time and loose continuity. If you are handy with a soldering iron, you can try to fix it yourself but I really recommend leaving it to a professional.

Posted on Dec 06, 2005

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