The screen goes blank (black) after a few seconds. It comes back on after turning power on and off. then goes blank again.

Question 1

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2answers

Vizio TV turns on then screen goes blank

Back light control board

Jul 15, 2019 • Vizio Televison & Video

0helpful

1answer

My eagle cuda 300 shuts off for no reason

over heating

Jul 04, 2013 • Boating

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1answer

My hannspree tv screen goes black blank

If the picture shows a picture briefly upon power up then goes off after a few seconds, you have a back light fault. It could have a problem in the 24vdc circuit, failing back light inverter board, or a blown CCFL lamp.

Dec 05, 2012 • Televison & Video

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1answer

Computer was on, screensaver is from my photo file - it was running. I moved the mouse to get back to the screen I had previously been on, walked away for a minute, came back, the screen was black. ...

Windows 8 especially and sometime Windows 10 may have a black screen during an update for over 15 minutes with no indication that anything is happening.

Try complete power down by holding the power key for 10 full seconds. Consider unplugging power for a few seconds after that as well.

Re-connect power, press power button to turn on the computer then if the screen goes blank, give it a half hour before looking for another solution... it may come back to you.

Nov 06, 2017 • Sharp LL T19D1-B (Black) 19" LCD Monitor

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1answer

My AOC screen goes black after about a few seconds after booting.

Hello,

The picture board on your monitor is bad, since it goes off after few seconds and the power led or button is on, it means the picture board of your monitor has developed fault.

The best thing for you to do now is to take the monitor to a local repairer or service center within your vicinity to help with the replacement of the picture board because the fault is not something you can fix yourself, in order not to complicate issues.

Take care.

Jul 26, 2010 • AOC LM729 17" LCD Monitor

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1answer

Screen goes blank after a few seconds

Hi ,
The monitor flicker problem. The monitor when turn on will display image for couple of second then turn black. The monitor status led is still green. This will happen each time it is turn on. The symptom at appear to come from the inverter board.

May 08, 2009 • NEC-Mitsubishi NEC Display Solutions...

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Dell E173FPb 17" TFT LCD Flatpanel

Video cards that can handle two monitors at the same time have cables with two plugs on the monitor end.

If your video cable has two plugs on the monitor end, try the other plug.

Dec 29, 2008 • Dell E173FPb 17" TFT LCD Monitor

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2answers

Monitor goes blank less than a second after turning on.

YOU NEED TO HAVE THE INVERTER BOARD REPLACED.
YOU CAN USUALLY FIN THEM ON E BAY OR YOU WILL HAVE TO TAKE IT IN IF YOU DON'T FEEL COMFORTABLE REPLACING IT YOURSELF.

Dec 18, 2008 • Proview PL926WBi 19" LCD Monitor

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1answer

Screen works for awhile but then goes blank.

if u have a problem wih your Westinghouse Monitor LCM-17V8 email me for solution or if you want to dispose of it; email me at
[email protected].
Thanks
Ekow

Nov 04, 2008 • Westinghouse 19" Widescreen Flat Panel LCD...

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1answer

Sony KF-60WE610 Screen and Sound On/Off

All symptoms in your TV shows that you need to replace its Lamp as it has been consumed its life hours and TV requires new lamp. Lamp can be obtained from Sony Website. Price is $200, Hope this info will help you to enjoy your Sony TV in coming days.

Aug 17, 2008 • Sony Grand WEGA KF60WE610 60" Rear...

Question 2

Anonymous

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I have one that does the exact same thing. I tested the power board and there's no voltage coming out of the 12V pins. Defective power board for sure, but good luck finding a replacement, and if so, pray it doesnt happen to that one, as it seems to be a common issue with this model. I'm doing more research as to what is failing on the board so i might perform the repair myself.

dboy1016 Mar 22, 2011

Mine was doing this too but then it stopped for about two hours and then back wth was that about?
rasterdan May 12, 2011

Turn the brightness all the way down and it will work. Something is overdriving the 12v causing the voltage regulator to shut off. Probably the inverters that drive the back light. I'm looking for the pcb online. I replaced the 12v driver and it was better for about 2 minutes then back to 2 seconds.

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The screen goes blank (black) after a few seconds. It comes back on after turning power on and off. then goes blank again.

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The screen goes blank (black) after a few seconds. It comes back on after turning power on and off. then goes blank again.

1 Answer

Anonymous

Add Your Answer

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Vizio TV turns on then screen goes blank

My eagle cuda 300 shuts off for no reason

My hannspree tv screen goes black blank

Computer was on, screensaver is from my photo file - it was running. I moved the mouse to get back to the screen I had previously been on, walked away for a minute, came back, the screen was black. ...

My AOC screen goes black after about a few seconds after booting.

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Dell E173FPb 17" TFT LCD Flatpanel

Monitor goes blank less than a second after turning on.

Screen works for awhile but then goes blank.

Sony KF-60WE610 Screen and Sound On/Off

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HF257HPB LCD TV

Vizio TV turns on then screen goes blank

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