Question about Mag Innovision LT776s 17" LCD Monitor

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Monitor goes to sleep and won't wake up

The monitor evidently goes into sleep mode. The power light flashes quickly and the monitor never comes on. Sometimes I can get it to recover through a series of random 'alt+ctrl+del' or other key strokes trying to get it to reboot. Usually, it takes a hard boot. The monitor stays 'dark' until the windows user screen appears. The power light goes solid green and I get a picture.

I have disabled the power settings in the Display options of the computer. And, I have had this monitor on two different towers with the same result.

Is there a why to disable the sleep mode of the monitor or fix this problem?

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  • Anonymous Mar 05, 2009

    goes to sleep and won't wake

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  • Expert
  • 91 Answers

You can google search for an app called NOSLEEP.EXE
It was written by a Symantec employee to keep your screen active regardless of pic settings.
Install and run it. That will verify the issue is with of or monitor
Software is free

Posted on Apr 09, 2017

6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: No Display

I have the same problem - the blank/black screen and blinking green power light. The speakers on the monitor work (I can hear the start-up sound that Windows makes), but the screen is blank. We bought the monitor on Halloween Night 2003 at Best Buy and had zero problems to date...except for last night. The Best Buy gang told me this afternoon that it was an internal hardware issue. I called the manufacturer and the tech guy confirmed the problem by saying he was almost positive it was the internal "inverter board" - which means you have to send it in to get it fixed. I guess this is a fairly common problem with these monitors by the way he made it sound. So, that's a $70.00 deal (service, parts, labor, and shipping back to your house) - that is, if there are no other issues with the screen itself - then the cost goes up. So by the time you pay to send it to them and then pay them to fix the board - it looks like you're better off buying a new flat panel monitor. Yikes. Anybody else with any suggestions - other than buy a new one? Thanks!!

Posted on Nov 02, 2006

Boggsj
  • 20 Answers

SOURCE: power light flashes with no display

That usually means that the connection between the PC and the monitor has been interupted- check that the cable (probably has blue ends) between the two is firmly connected, and power it back up. If that doesn't work, you have one of three problems; a broken VGA cable, a broken monitor, or a broken video card. Finding out which- you'll actually need someone tech-savvy there to help you figure that out. Try plugging the monitor into a different computer. If that fails, use a different VGA cable (cables are pretty cheap at monoprice.com), and if that fails, it's your video card.

Posted on May 23, 2007

  • 1 Answer

SOURCE: Monitor screen goes out (black) 2 seconds after turning on

Your site is extremely misleading and fraudulent. I was under the impression that I would at least get a hint at what might be a problem instead of you folks making me wait to get a money for something answer that you could have displayed on your main page. Places like yours have no place on the internet and I'm going to find out what I can do to report you.

Thank's for nothing

Posted on Jan 17, 2009

  • 1684 Answers

SOURCE: MAG 700P monitor display goes black after 60 seconds

Hello,

Can you send pictures of the power board to me at tech@ccl-la.com I will check our service manuals for the model and get back with you about a solution.

Buddy
Corporate Computer

Posted on Jul 29, 2009

  • 51 Answers

SOURCE: When I turn on my computer and monitor, the

get a bright light or torch and shine it on the screem if you see any faint image then the problem lies with your backlight, sometimes connectors come loose and thats your best hope. if you have a warranty of any kind its time to use it.

Posted on Sep 28, 2009

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1 Answer

My monitor won't come out of sleep mode


when the computer enter the sleep mode, it is possible that the computer remove the check mark from this output activation.

When you have multiple ouptut like a internal LCD and output on a monitor, when going into sleep then waked up, laptop reactivate the internal LCD without reactivated the secondary monitor.

you could need to go in desktop property and reactivate the secondary monitor with the check mark listed : Activate.

If you only have one monitor but still a dual output card or two separate video card same thing can happend. try to connect the monitor on the second VGA or HDMI output and see if the video goes there.

then reactivate your secondary output and make it principal.

Does also happend when your computer is connected to a UPS power and your monitor is directly on the sector. (laptop issu also)

if a brief power outage arrive then the monitor shut down (no power) and the computer continu, as there is no monitor on the output any more Windows will automatically deactivate this monitor. when power goes back, this output is no longuer providing video. I suggest putting the monitor on a UPS as well.

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First of all you can change the Power Settings in Control Panel. You can configure as you need. I mean after how much wait it should go for sleep n all.

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