Question about JVC LT37X787 37 in. HDTV LCD Television

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Missing or weak signal

Its a 37inch flat screen used for sky tv and for the PS3. Turns on ok, but soon after, the screen changes channels automatically and then it says 'mising or weak signal'.

checked the connections and all seems ok.

any advice will be greatly appreciated.

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  • 147 Answers

Try a outdoor antenna on the roof for digital signal use.also the main digital PCB is defective which has the tuner on it if the antenna does not work.you may try taking the
tv to a friends house and see if the tv works better.

Posted on Sep 04, 2009

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