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bill semon Posted on Mar 10, 2014

Sanyo flat screen lcd 46 inch

The tv will turn on and after a couple minutes it just shuts off by itself...nothing wrong with sound or picture it just shuts off

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0helpful
3answers

What do you think is wrong with my television, it has sound but no picture. How can I fix the problem?

Hi there
I would go to menu on the remote , from there to picture go down the list, if you do not find anything there to help you. Go to Support and to the E manual .
26053790-x3zeawgeewbvgdzeyuixqaom-4-0.jpeg Kolbrun
0helpful
1answer

I have a 58 inch Sanyo flat screen TV, I turn it on everything works fine, shuts down in about 10 minutes! Sound stays on though. If I shut it off and turn it back on it does the same thing!

Easiest TV repair - How to Fix Power [TV turns off, freezes ...

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I demonstrate in this video how to repair a Sanyo by swap out the... the Sanyo DP47460 that I'm having an issue with. after ~ 40minutes of watching, if I attempt to change the channel or adjust the volume, the picture/screen freezes. ... After ~ 20 seconds, theTV will automatically shut off, then turn back on.

SAMSUNG TV REPAIR- TURNS OFF RANDOMLY - YouTube

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EASY HOW TO FIX SAMSUNG TV- TURNS OFF RANDOMLY Clicking ... Hi, I've got a Samsung LED TV that switches off after20 seconds and remains off. .... after about couple of minutes, is this the same problem with the tv in the video? .... 10:32. How to repair a Samsung LCD TV with a flashing standby ...

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0helpful
1answer

Sanyo dp46812 46 inch tv shuts off then turns back on for a couple minutes then repeats

You might need a new power supply unit, There is probably a blow capacitor. You can find a new power board for your TV at www.partsrunners.com http://partsrunners.com/product/n0ab4fk00001-4h-b1090-341c-sanyo-power-supply-unit
0helpful
1answer

Why my 42" sanyo DP42841 HDTV LCD SCREEN GOES BLACK ON THE LEFT SIDE?

That sounds like a faulty LCD panel tab. The only true fix is to replace the screen. This usually isn't cost effective.
0helpful
1answer

Vizio 46 inch black screen on left side

Sounds like you either have a faulty LCD panel tab, failed LCD driver board, LCD/t-con panel bad connection, or a bad t-con. You will need to get a diagnoses to be sure.
1helpful
1answer

DP42647 On half of our 47 inch screen it is black and distorted when we first turn the TV on but after 30 or 40 minutes it finally just lights up and is fine.

Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish board that call the T-CON board for the replacement.This board sit in the middle at the bottom of the LCD screen panel.This T-CON board only job are to decodering picture pixels dots only before it show up to the LCD screen panel.
0helpful
1answer
0helpful
1answer

I have a 46 inch polaroid lcd tv that when you turn it on everything is fine but after about a minute it starts making a loud squealing noise,even if you mute it, but it will stop after about 15-20...

my 46'' inch tv polaroid lcd has been working fine for 3 years. today my wife and I noticed the tv is shutting off the screen will go black and the power light does switch to red. you can here something inside the t.v clicking but you can turn it on and it will start back fine for 20 minutes then shut off again? Does anybody know whats going out on the tv? let me know
42helpful
11answers

I have a Sanyo 46 inch flat screen hdtv purchased from walmart aug. 31rst, 2008. Sure enough, 13 months later my tv is having picture problems and getting worse. It started having portions of the screen...

I have the same problem, my television is faded black on the left side with lines on the left top side. I have had the 46 inch unit for 1 year and 7 months. I am planning to write a demand letter to Sanyo and then taking them to small claims court woth evidence that this is a common problem with their units that they know about and is not trying to remedy. Also the Attorney general in Texas should have an interest in them (Walmart and Sanyo) selling these defective proucts in the state.
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