Question about LG 32LX3DC 32 in. LCD HDTV

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Keeps shutting off

TV shuts off and goes into stand by mode then comes back on and then in a minute the cycle repeats itself

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  • mugurusi Dec 06, 2007

    My tv goes off and then comes back. It does this repeatedly until it stops coming on and I have to switch off completely.

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Mine does this for particular raw HD channels through the LCDTV (not using a box currently) -- this may be a HD issue with your cable provider in an attempt to block the signal or something.

To fix, as it comes back on, I quickly hit the channel up or down button to move to another channel, then it's fine. I suggest blocking the channel so you don't come across it again if it is in fact an HD issue. I am assuming for me, getting/renting the HD box will solve the problem. It only happens downstairs to the new LG model, not the older one upstairs.

Posted on Apr 30, 2008

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It is not sensing an input signal. Try using another input source or seek service.

Posted on Mar 09, 2008

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