Question about Toshiba 26AV502U 26 in. LCD HDTV

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Toshiba 26AV502U 26 in. HDTV LCD TV We had a power outage now the picture is 'grainy' how can this be fixed.Tried doing the set up program--did not improve

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Is it grainy on all inputs? DVD, TV, some other source?

Posted on Apr 23, 2010

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No picture


A very dim picture in this case may be damage to the power supply of the set---If a LCD set it may use back lights of some type--if not on or at full brightness the picture will be very dark.

If I was looking at this set I would open and check to see if voltage for the back lights is correct first.

Jun 11, 2012 | Toshiba 26AV502U 26 in. LCD HDTV

1 Answer

Colour on the tv is too green and red model 26av502U. Less then three years old. Reset to factory default settings per manual instructions and it didn't work


If you are using component cables change them out. It sounds like they're faulty. Try another device like a dvd player on a different input with different cables to see if the picture is still too red or too green. If so then the tv needs servicing. If not you can rule out the television.

Aug 13, 2011 | Toshiba 26AV502U 26 in. LCD HDTV

1 Answer

Toshiba 26av502u powers up but very dim video


Hi,
Try going to the settings to adjust the contrast. Another possible problem might be the backlight is failing. In this case, you should get your warranty card out.
Regards

Mar 06, 2011 | Toshiba 26AV500U 26 in. LCD HDTV

1 Answer

No picture


THOSE TOSHIBA MODELS HAD PROBLEMS WITH INVERTER FAILURES. TAKE TO REPAIRMAN.

Dec 17, 2010 | Toshiba 26AV502U 26 in. LCD HDTV

1 Answer

I own a Toshiba 26AV502U and the TV volume automatically lowers as if I was holding the respective button. Last night I had no issues but today this problem first surfaced. I checked to see if it was a...


hi
first is your tv hooked on some converter cable hd device if so this unit could cause the problem if not you will have to replace the main module. This kind of problem is very rare on this type

Sep 28, 2010 | Toshiba 26AV502U 26 in. LCD HDTV

1 Answer

Toshiba 26AV502U, sound breaks up, picture freezes, then fades, and then sound comes back on as staticky, with no picture.


Ur Tuner board have problems,it dying.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish Tuner board for the replacement.

Apr 22, 2010 | Toshiba 26AV502U 26 in. LCD HDTV

1 Answer

Remote Control wont open manue on new tv


ensure the satellite receiver is turned on and the output from the satellite receiver is connected to the ant. in on the tv. on the remote control, press the tv button, then the menu button. from the menu, select settings, set input to ant. .

do this and let me know what happens so we can get this working

I will be available till 2:00am CST

clarkco

Feb 16, 2009 | Toshiba 26AV502U 26 in. LCD HDTV

2 Answers

We just purcased Toshiba 26AV502U, now the screen is blank


Heard back from Toshiba. They said to unplug the TV, wait at least 3 minutes, and then plug it back in. This should allow it to reset itself. Sounded too simple, but after doing just that the tv has worked fine for the last three days! Toshiba noted that if this didn't resolve the problem we should contact them to have a Toshiba Authorized service person come check out the tv. It worked for us, hopefully it'll work for you too. Good Luck

Jan 18, 2009 | Toshiba 26AV500U 26 in. LCD HDTV

1 Answer

Toshiba 26AV502U Won't Pick Up Channels


Hi albertogiler, I am happy to help, you will need to attach a antenna to the tv to pick up OTA over the air signals, depending on your location you may be able to use a set of rabbit ears, I have provided a link to a site that will explain in depth. http://www.antennaweb.org/aw/welcome.aspx
Let me know if this helps and please rate this solution. lone99star

Jan 13, 2009 | Toshiba 26AV500U 26 in. LCD HDTV

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