Question about Vizio L30WGU 30 in. HD-Ready LCD Television

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Picture goes blank but audio on

After watching my visio 32 inch for about 30 minutes the picture went out but the audio stayed on. When i turn on the dvd player the screen still works. I just got cox cable in hd 2 days ago any suggestions?

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If you are using component cables to connect your HD box to TV. Make sure your connections are tight. You should make the colors match up. Green, Red, Blue. Check on both TV and HD box. Make sure HD pox is powered on. Make sure to select TV input to Component 1 or whichever you are using. If this doesn't work you may need to call and have COX refresh the HD box. This can be done over the phone. This will make sure you are receiving and sending the proper signal level. Good luck

Posted on Oct 19, 2008

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Posted on Jan 02, 2017

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