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Acer lcd monitor will not hold. Screen comes up, goes off. After several on/offs it will finally flicker and keep hold.

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Check your computer resolution.
when u power up the computer press F8 key then go to enable vga mode then set 800*600 or 1024 *768

Posted on Nov 10, 2008

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Dell Vostro 230 monitor goes blue, grey, jumps around


Check with the LCD by attaching one side to the LCD and other side to the laptop. If display is clear on the LCD then your laptop's screen have some problem otherwise your laptop's motherboard have some problem

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My screen flashes gray then white then blue then multi color


Hook a spare monitor to the computer to make sure the video graphics board is okay, assuming everything checked out, next the video cable from the computer to the Acer monitor, if it will detach from both ends, sub another video cable. Finally if it comes down to the Acer Monitor, the video is processed on the main board that is attached behind the LCD screen that is displayed making repairs far to expensive, much cheaper to replace.

Feb 19, 2011 | Acer Aspire Z5600 PC Desktop

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My averatec lcd won't stay on


Can you try your monitor on another computer to see if it does this there as well? Usually this happens only when video is not detected coming from the PC. It could be as simple as a short in the monitor cable. If you have it connected to a laptop you'll also want to check you control panel power setting rules and then the screen saver under display.

Apr 14, 2010 | Averatec D1133 (D1133AH1E-1) PC Desktop

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Acer monitor model # AL2223W screen goes black


need some clarifications on here. you connected the Acer Monitor to your Dell laptop right? when you opened the screen goes black. i believe you have to press the FN + F7 or FN + F5 on your laptop to make a display on the Acer Monitor.

Apr 14, 2010 | Computers & Internet

2 Answers

Monitor comes on for a few second flickers and goes black


This sounds like your back lights are going out or the power supply section has a problem.

If you turn the computer on then look at the edge of the screen if you see a ghost image then it would confirm the back light problem. That can be caused by several internal problems. You should check with a different monitor or try your monitor on a different machine to confirm the monitor is the problem. Check your warranty to see if you can get it replaced.

Nov 04, 2009 | Lenovo 3000 J115 (7387-A11) Desktop...

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I have a HP Pavilion laptop ze4900. Every time I move th screen, the display either goes off completely, or it goes vey dim and I cannot read anything from it. The only thing I can do to get a display


You could have a defective screen - a defective inverter or a CCFL lamp.
To determine if you have a LCD screen or video card problem, read this and follow the instructions.

Defective CCFL backlight, it may have the following symptom:

  • Screen flashs on red/pink and off.
  • Picture stays on in red and slowly be come normal.
  • Picture flickering with dim display.
  • Picture flickering on and off.
All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp

Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight.

Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out www.lcdparts.net for parts, repair service and DIY info.

May 03, 2009 | Computers & Internet

2 Answers

Dell monitor


Sounds like there is a heat related problem. Probably a bad solder joint somewhere. Could be hard to track and would probably cost you more money to repair and it does to purchase a replacement monitor. 17" LCDs go for around $150 these days.

Oct 28, 2008 | Dell Dimension 3000 PC Desktop

1 Answer

Screen flicker


if you test it with another monitor did it flicker? if not your monitor has a problem. if it still flicker the problem will be pointed to the video card. try to replace the video card.

Aug 03, 2008 | Acer Aspire L100 PC Desktop

2 Answers

Moniter flicker


Any monitor flickers at 60 hertz. The usual reason for being unable to use faster refresh frequencies is that the correct video card driver and/or monitor driver are not installed. Another possibility is that the resolution is set too high. Assuming Windows XP, right click on the background, choose "properties", settings tab, advanced button. Check to make sure your video card is named - the monitor is not as important but would certainly be helpful. If not, did out the CD's that came with them or download drivers from the manufacturer's website. On the other possibility, on the adapter tab, there ought to be a "list all modes" button so you can choose resolution and refresh rate at the same time. Your LCD monitor will be fussy about the resolution, so you may need several tries to get something that looks good and doesn't flicker.

Sep 12, 2007 | Acer APFV MT (APFVUP5152) PC Desktop

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