Question about Mitsubishi WS-65807 65" Rear Projection Television

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Channel info pixilated, distorted, HD works intermittently

I've had my Mits for about four years and recently the channel information is distorted to the point that it can not be read. Any suggestions on the cause? Also, recently when I attempt to switch to HD, the set acts like it doesn't have an input. I've verified that the signal is entering the set but the set doesn't find HD or digital signals. Thanks for any assistance

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Re: Channel info pixilated, distorted, HD works...

2HDW sister PCB most likely suspect,if source(s) are ok.

Posted on Oct 04, 2007

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This model has been known for problems with the Hyper module but the picture would be affected with any input source.HD or not.The cable converter box and the cable signal are the only culprits for pixilation.Pixalation is the result of missing digital information via signal.If it is only appears on the HD signal I would suspect the cable signal or the converter box.I assume you are using your component input on your TV or the HDMI input.As a technician I would suspect the cable box or cable for pixalation.

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