20 Most Recent Toshiba 56H80 56" Rear Projection Television Questions & Answers

I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.

Toshiba 56H80... | Answered on May 30, 2018

Que esta problemo with television?

Toshiba 56H80... | Answered on Jan 18, 2011

No,sorry this function work only for the remote control.Try website like Remotes.com to buy an original remote.

Toshiba 56H80... | Answered on Oct 31, 2010

Replace the convergance ics.

Toshiba 56H80... | Answered on Dec 05, 2009

Your tv might have a defective power supply, and/or convergence circuit. The initial cause of the problem, if it is the convergence circuit, is usualy a loose conection on one or two jumpers close to the convergence output circuits (STK392-1110), in with case this chips might need to be replaced and a pico fuse of 5A on the power supply too. I hope this help you.

Toshiba 56H80... | Answered on Sep 24, 2009

You need to replace the convergance IC's

Toshiba 56H80... | Answered on Sep 03, 2009

It can be the plastic anti polarizing screen that covers the display.

Often it causes grey or red shadows on top of the picture.

Toshiba 56H80... | Answered on Sep 15, 2008



Toshiba 56H80... | Answered on Sep 07, 2008

There are 2 large IC's in your set and one of them has burned out. These are called convergence output IC's and are usually the STK392-010's. A good idea would be to go ahead and replace both with the newer, upgraded STK392-150 IC's. A good tech can change those IC's in about an hour and a half, and when I do a housecall for a set like that I charge $150, but shops in your area will vary so be sure to ask around.

Toshiba 56H80... | Answered on Mar 19, 2008

dJbsharp1: Check if the cleaner you use discolor or remove the clear of the screen. Touch the cleaned part and somewhere else on the screen to see if is rougher than the part you didn't clean-up. If this did not occur you can clean it up completely and watch the difference. If it's rough as I described you, a replacement will be necessary. It is easy to replace. Very easy. Part Number: 23430829 https://www.vancebaldwin.com/webwiz/wwiz.asp?wwizmstr=WEB.SEE&partnumber=4003246&smodel=56H80 Click below to all the info and also for instructions on how to do-it-yourself with the service manual for FREE!!! Good Luck !!! https://www.vancebaldwin.com/shop/research_new/TBA/56H80.pdf SithPitt

Toshiba 56H80... | Answered on Jul 04, 2007

Replace the unit: If you were a trained technician, I can see repairs, but unless you have that ability; replace the Toshiba and get on with your life.

Toshiba... | Answered 14 hours ago

What are you measuring it with? There are peak and RMS meters, I dont see that voltage being an issue especially if it is on a load

Toshiba... | Answered on Mar 30, 2020

When a DVD disc is created, it is encoded with a "Region number." The disc will only play on DVD players with the same Region number - for instance, a Region 3 disc won't play on a Region 1 player.

Region 1: U.S. and U.S. Territories, Canada
Region 2: Japan, Western Europe, Middle East, South Africa
Region 3: South Korea, Hong Kong, Taiwan, Southeast and East Asia
Region 4: New Zealand, Australia, Pacific Islands, Mexico, Central/South America
Region 5: Russia and the former Soviet Union, Africa, Indian
subcontinent, North Korea
Region 6: China
The only way to get around the region codes, is to rip a DVD to your computer and remove the region code. Then burn the DVD to a DVD R. There are programs around on the net, but I'm not sure it is legal in all countries.

Use Google to find these programs.
A DVD player sometimes allows you to change the region code once. But it not even would allow you to switch back after you changed it once.
Region codes are a legacy from the film makers, who only allowed the DVD format after the manufacturers promised the content could be made, so not everyone in the world could play one disk (copy protection)
No commercial player is made without region limitations.

Toshiba... | Answered on Mar 27, 2020

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