Question about Mag Innovision LT776s 17" LCD Monitor

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Monitor black screen

Monitor is black screen A couple of weeks ago I started having a problem with my MAG INNOVISION 19" WIDE LCD MONITOR. I would turn it on, move the mouse and the screen would go black. If I reboot it, the screen will not stay on - it keeps going black and if I turn the monitor off and then back on I get an all black screen after about three seconds. HELP! HELP! HELP!!

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I experienced a similar problem with my MAG LT776s. As a "band-aid" fix, I have found that if I turn the monitor brightness to near zero my problem is minimized. Meaning - the monitor goes on after a little wait (~ 20 sec) and will stay on.

The trick is to turn the brightness down when the monitor is black and you cannot see the screen menu. In my case I:
- turned the power off and then back on again. This allowed the monitor to be on for about a second when I can press Menu and see that the manu had actually come on.
- the menu will start in the brightness setting. Even if the monitor had gone off by now, press menu again to enter into the brightness setting.
- press Down button many times to ensure the brightness is down all the way or nearly all the way since you will not be able to see the setting now that the monitor is off.
- press Menu button again to leave the setting menu.
- Turn off, then back on again.
- worked for me - monitor came on and stays on.

Posted on Jul 30, 2008

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Your first step in troubleshooting this problem is to plug in another monitor to your computer. If you are having the same problem it is related to your computer. If the second monitor works fine then your original monitor is shot.

Posted on May 11, 2008

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