Question about GrandTec Ultimate GWB-4000 Digital Media Streamer

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I get sound on my TV but no picture

It was working, now it is not.

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Whats the exact model number .and of what brand

Posted on Jan 14, 2009

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One of the tubes is most likely out on it,,,you can try to fix it or call a repairman in to do it. it shouldnt cost alot to get it repaired

Posted on Jan 14, 2009

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Its the problem of loose connections or some of the components getting short circuited on the main board needs to be checked by a meter.

Posted on Jan 14, 2009

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