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I have a 32 inch Vizio LCD and lost the picture. I replaced the power board and he main board as well as a wire harness that I pullled apart by mistake. Now I have great picture but no sound. I have had the sound come on for a minute then stop. Is this a problem with the main board or somthing else?

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  • dotson1799 Jul 22, 2008

    No, there are no lose wires.The wire harness I mentioned has been replaced and has connections on both ends that are firmly in place. I wish it were as easy as connecting a lose wire.

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Sir,

This is the problem that u pulled wire by mistake. That wire is to be soldered. Or check the wire is to be loosely or not? check the board is there is any going sound output wire is loosely fitted?


Thanks
Good luck


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Posted on Jul 20, 2008

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Yes you need to resolder the wire on the main board. that will take care of the issue

Posted on Jul 20, 2008

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