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Toshiba 53HX71

Forum Home Theatre : HDTV - Toshiba 53HX71

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Archived from groups: alt.tv.tech.hdtv (More info?)

 

I have a Toshiba 53HX71 for about 3.5 years. The RED color started
getting crooked on the screen so the picture looks fuzzy. Does anyone
have any idea what might be happening. Do I need to replace the RED
tube?

Thanks,

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Archived from groups: alt.tv.tech.hdtv (More info?)

 

"dingshin" <dingshin@hotmail.com> wrote in message
news:1116361002.866924.280410@f14g2000cwb.googlegroups.com...
> I have a Toshiba 53HX71 for about 3.5 years. The RED color started
> getting crooked on the screen so the picture looks fuzzy. Does anyone
> have any idea what might be happening. Do I need to replace the RED
> tube?
>
> Thanks,

Almost certainly not a bad tube. Likely a bad channel in a convergence
output IC. Could be a couple of other things but this is the most common.
Call a tech who services a lot of Toshiba and get an estimate. Repairs will
likely range between $200 and $400 depending on the market if this is the
problem. DCU repair would be more expensive but less likely.

Leonard

Reply to Anonymous

Archived from groups: alt.tv.tech.hdtv (More info?)

 

Thanks Leonard. You seem very knowledgeable on this subject. Your
diagnosis is very helpful.

Reply to Anonymous
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