Question about BenQ FP91G+ 19" LCD Monitor

1 Answer

Monitor turns it self off

I came home from school today, turned on my montior. The power light went green then for a half second displayed the blue benq screen and then shut off, green light out as well. Turn it on same thing. I disconnected it from the computer and tried to turn it on but only got the same results. Wasn't sure if this was a burnt out bulb since it turned itself completely off.

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  • 3 more comments 
  • THINS Dec 04, 2007

    Try to turn monitor on green light goes off 1second after

  • Anonymous Jan 02, 2008

    I had the exact same problem. Plugged in to another computer, had the same behavior - it goes on and shows the blue Benq screen for a half second, then turns off completely.

  • Brices Jan 02, 2008

    Same exact problem - on for half second with blue Benq display, then off. Tried plugging into another computer, same behavior.

  • Anonymous May 15, 2008

    Mine does the same thing

  • Anonymous Jun 02, 2008

    got the same prob. can i fix it what part is it and where can i get it



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1 Answer

Exact same thing has happened to me. I have been told it's some part which often burns out on lcd's which can be replaced easily...

Posted on Sep 20, 2007

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You can try to do the monitor self test.
Monitor Self Test:
1. Physically test the monitor autonomously from the computer.2. Switch both the monitor and the computer off, and then disconnect the VGA cable le from the computer.3. Turn the monitor on, pressing the power button for about three seconds. The self-test screen will come up .4. If the image is clear, bright, and shows red, green, and blue, the monitor is working properly. Video issues may be due to the video resolution in the computer, and not the monitor.5. If the image is not apparent and intense or the colors are not accurate, then the trouble is with the monitor or some of the (OSD) settings. In this case, test your particular monitor's information for OSD.
It is always important to check the color of your power light for so you can distinguish if the monitor is defective. Getting red lights on the the power panel states that the power section of the monitor is faulty.

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When I came home today the blue monitor light was on, but there was no picture. When I moved the mouse to get the monitor up, the light went out. I've tried unplugging it and plugging it into...


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http://www.ccl-la.com/blog/index.php/lg-l196wtq-bf-lcd-monitor-repair/

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The defective LCD Backlight inverter will cause the following symptoms:
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CONNECT THE MONITOR DIRECTLY TO THE WALL OUTLET
CHECK WHETHER YOU GET CHECK AUDI SIGNAL OR NOT OR ANY MESSAGE---HTEN CHECK FOR THE CABLE---IF STILL THE ISSUE PERSISTS CHECK IT WITH A DIFFERENT CABLE---
THEN CONNECT IT TO THE COMPUTER MAKE IT SURE THE COMPUTER IS TURNED ON AND THE POWER IS GIVEN TO THE MONITOR AS WELL----CHECK THE COMPUTER WITH ANOTHER MONITOR---IF THE OTHER MONITOR IS WORKING FINE THEN CONNECT YOUR MONITOR TURN IT ON AND THEN FLASH A FLASH LIGHT OR TORCH LIGHT AND THEN SEE IF YOU CAN SEE A DISPLAY INSIDE..
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STEPS IN BRIEF:
DO A MONITOR SELF TEST
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CHECK FOR THE CABLE
CHECK FOR THE PHYSICAL SIGNAL
PUT THE MONTIOR ON A DIFFERENT COMPUTER AND CHECK
CONNECT THE COMPUTER WITH A DIFFERENT MONITOR AND CHECK
FLASH A FLASH LIGHT AS A LAST STEP TO SEE A DISPLAY
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Step 1:- Turn on your computer.
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in 1 minute flat the truth.
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