Question about Toshiba 50H71 50" Rear Projection Television

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TV toshiba model # 50h71 projection 50 inch problem is red power light keeps blinking tv wot turn on

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Re: TV toshiba - Toshiba 50H71 50" Rear Projection Television Projection Televisions

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Posted on Sep 13, 2007

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REd light blinking on my 50HX81 CRT TV- Toshiba,no

Check out the link below. Seems to be a power issue. Not sure if it is worth fixing.

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Red power button blinking but tv won't power on

chec your ic register diode and transistor.
aslo check poer supply waltage and earthing properly.

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Theatre View Toshiba Rear Projection TV 50 Inch with no sound or picture and a red light keeps blinking

I have the sames t.v you have to go in the back flip the power cord switch...then reboot the t.v.

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Fix 50H71 Rear Projection TV

Go to this site and leave an email indicating your model number and what the problem is, they should be able to help you with the problem.

May 24, 2008 | Toshiba 50H71 50" Rear Projection...

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Toshiba 50H71 projection tv

You need to replace both of the convergence ICs they are number STK392-110 you can get new replacement ICs at the following link and they provide free instalation instructions so you can do the repair yourself which tkes about 30 minutes to do and saves you about 400 dollars. heres the link.

May 18, 2008 | Toshiba 50H71 50" Rear Projection...

1 Answer

Red picture toshiba model 50h71

try to turn down the screen control and see how the tv reacts.

Apr 10, 2008 | Toshiba 50H71 50" Rear Projection...

1 Answer

Toshiba 50H71 50 in. Rear... Problem

set most likely has bad convergence ics J.D.W.

Mar 26, 2008 | Toshiba 50H71 50" Rear Projection...

1 Answer

Toshiba Tv 50H71

This is like so many sets I have seen here. This problem has to do with the shutdown circuit turning the set off to protect it. As has been said many times this is a problem with the HV section which inclused the deflection, convergence, and horizontal output. These sections can not be repaired by someone who does not have electronics experience. I would suggest that you take this telvision to a repair shop in your area.

Sep 10, 2007 | Toshiba 50H71 50" Rear Projection...

1 Answer

Red Blinking light

the same thing just happened to mine, i was told it might be the diplexer ??? still trying to research it though.

Mar 01, 2007 | Toshiba 50H71 50" Rear Projection...

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