Acer D241H LCD Monitor Logo
Anonymous Posted on Oct 30, 2011

Acer d241H display plus mode shows no signal. I want to use the monitor stand alone. When i press the source key to change to display plus mode. the screen shows no signal. (the first time I powered on the monitor, I set the wifi connection. After that, I cann't access the display plus mode)

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  • Posted on Oct 30, 2012
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I had the same issue as yours. After contacting the Acer support team, I got the response as follows. I tired and it worked.

"In order to resolve this issue, you may please perform a power reset. This will remove any static electricity stored in the hardware components that may cause the issue.

- Turn the monitor off and unplug the power cord and VGA cable from the monitor.

- Hold the power button on the unit down for 30 seconds.

- Release the power button and plug only the power cord back into the unit. "


Hope it helped.

  • Anonymous Oct 30, 2012


    I had the same issue as yours. After contacting the Acer support team, I got the response as follows. I tired and it worked.

    "In order to resolve this issue, you may please perform a power reset. This will remove any static electricity stored in the hardware components that may cause the issue.

    - Turn the monitor off and unplug the power cord and VGA cable from the monitor.

    - Hold the power button on the unit down for 30 seconds.

    - Release the power button and plug only the power cord back into the unit. "


    Hope it helped.

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5 Related Answers

Anonymous

  • 198 Answers
  • Posted on May 24, 2007

SOURCE: Acer AL1916W 19" problem

Hello mat78, Unfortunatelly the problem is hardware based. You will need to have the monitor repaired in a service center. Here's why: LCD/TFT monitors don't produce light themselves. They are composed by a matrix of transistors (TFT - thin film transistor) that have the property to reflect or allow some light (certain wavelenghts)to pass through them. They don't produce light by themselves. Instead there is a fluorescent tube (neon like) light inside the monitor and that's the light source used in order for you to see what's on the screen. A flourescent light is suposed to last pretty much, i don't think yours has a problem, you say it works for some seconds or so. Instead your problem is most probable with the inverter circuitry that powers on that light. It's a common problem among these types of monitors but in your situation i don't think it will be an expensive repair. In the case that the screen is dark (in a dark place you can't read or view anything on it) but if you apply light to it ( a flashlight or something) and you see something, then the problem is most likely to have occured with the invertor. Try to ask at a local service center for a repair, this shouldn't be an expensive procedure. Hope this helps.

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Anonymous

  • 6966 Answers
  • Posted on Feb 15, 2008

SOURCE: Acer AL1716 (black) - Drops to No Signal -

Hi Eric,

Your post/description of "No Signal" and power LED changing from green to amber is indicative of just that - the monitor is not receiving any signal from the video card of the computer or the signal it is receiving is beyond its capability.

Just to verify that it is indeed the PC;'s setting that is the root of the problem and not an internal fault within the monitor, pls:
1. lower the screen resolution of your desktop's properties.
2. it may also be of help if you likewise lower the screen refresh rate.
Both of the above may be adjusted through the appropriate settings in your Display Properties.

If your concern has not been corrected after completion of the above procedures, pls post back details of your video card (brand/model), display properties settings: a) screen resolution, color quality and Advanced/Monitor screen refresh rate.

Hope this be of initial help/idea. Pls post back as requested, how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FIXYA.

skotkolr

Scott Hill

  • 558 Answers
  • Posted on Apr 05, 2009

SOURCE: My monitor displays images in stetched full screen format

the description you gave was the long way right click on my computer, select properties then device manager, you will be in the same place but lots faster, plug and play does not identify the monitor or its compatible display resolutions, right click on the desktop select properties then display settings, go into advanced tab and look at the monitor, and the adapter, you can play with the setting until you find one that works, 1400 x 900 may not be supported by the video card(adapter) so that may be why your loosing the video settings.
hope this helps.

Anonymous

  • 1 Answer
  • Posted on May 15, 2009

SOURCE: Magenta vertical stripe sets plus grid dots problem

Staples office supply store said it was the monitor and, after buying and installing a new $200 monitor, I discovered it wasn't the monitor. I brought my hard drive to a reputable computer repair place, who charged me $50 total to install a new video card. He also supped up my hard drive with an additional 512K ram for $20 and now things are so much better. You were right! It was the video card.

Buddy Mcsparrin

  • 1684 Answers
  • Posted on Jul 30, 2009

SOURCE: ACER Al1916W goes blank in 3 seconds. It shows

Hello,

Yes, The inverter is the problem on your monitor. We have a step by step guide to dis-assemble and repair your monitor posted on our web site at:
www.ccl-la.com/monitor_repair.htm Your model is the same as the westinghouse L1875NW. We have a parts kit for $12.00 if you need it, it can be purchased on the guide page. If you don't want to do the repair yourself we can do it for $35 + shipping. This is a common problem with that series of monitors but the repair will get you back going.

I hope this helps, if so please rate our solution.

Buddy
Corporate Computer
www.ccl-la.com

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