Question about Acer Aspire AM1640-U1401A Desktop PC

1 Answer

The computer turns on but nothing shows on the monitor and the monitor works fine

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 67 Answers

Just rub the RAM with eraser in the golden part of it.

Posted on Dec 30, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

PC SWITCHS ON BUT NO PICTURE


1. Check to make sure your monitor is on! Some monitors have more than one power button or switch - check to make sure they're all switched on.Check for disconnected monitor power cable connections. Your monitor might be working fine and your only problem may be a loose or unplugged monitor power cable.Note: A disconnected monitor power cable could be the cause of your problem if your monitor's power light is completely off.Check for disconnected monitor data cable connections. Again, your monitor might be turning on without a problem but no information can get to it because the cable that connects your monitor to your computer is disconnected or loose.Note: A disconnected monitor data cable could be the cause of your problem if your monitor's power light is on but is amber or yellow instead of green.Turn the monitor's brightness and contrast settings completely up. Your monitor might be showing information but you just can't see it because these display settings are too dark.Note: Most monitors today have a single onscreen interface for all settings, including brightness and contrast. If it turns out that your monitor isn't working at all then you'll likely not have access to this interface. An older monitor might have manual knobs for adjusting these settings.Test that your computer is working correctly by connecting a different monitor that you are certain is working properly to your PC. Your monitor may be working fine but your computer might not be sending information to it.If the new monitor you connected does not show anything either, proceed to Step 6.If the new monitor you connected does show information from your computer, proceed to Step 7.Important: When testing with the new monitor, make sure you use the data cable that came with it and not the one from your original monitor.Determine why your computer isn't sending information to your monitor. Since neither monitor works, you now know that the computer is not sending information to the monitor. In other words, you've proven that your computer is the reason that nothing shows up on your monitor.Chances are your original monitor is working fine.Test your original monitor with a monitor data cable that you know is working. It's possible that the monitor itself is working properly but it can't receive information from the computer because the cable that connects the monitor to the PC is no longer working.Note: If possible, test using the data cable from the monitor that you successfully tested with in Step 5. If not, purchase a replacement monitor data cable to test with.Note: The data cable on some older monitors are permanently connected to the monitor and are not replaceable. In these cases, you'll have to skip this step and proceed to Step 8 Replace the monitor.

Sep 27, 2011 | Mesh Matrix 6000+ DX PC Desktop

1 Answer

When i switch on my pc the monitor display a blue power light for 5 seconds and then it turns to orange and nothing displays on screen.


Make sure you have connected the Video cable properly, Please disconnect the Video cable from the Computer and connect the monitor only to the power source. If you monitor shows anything like "Check video cable" or "No Signal" that means the monitor is working fine. You just need to connect it properly to the computer


For any further assistance feel free to get back with your comments .

Thank you for choosing Fixya

Nov 01, 2010 | Acer V193w LCD Monitor

1 Answer

LG LCD Monitor won't exit Power Saving Mode


Does your desktop/PC display show anything before the monitor goes into power save mode? If nothing comes up, its possible that you have a loose VGA connection or that your video card/motherboard are defective in some ways. Try using a different monitor.

If the other monitor works fine with your computer, try changing/lowering the screen resolution. If in XP right-click on the desktop and go to Properties, and select the tab for display settings and adjust the resolution. If in Vista/Win7, right-click the desktop and select Screen Resolution/Display Settings and adjust it there. Then check and see if your LG monitor works on it.

If the other monitor also doesn't show any display, most likely the problem is either with your video cable or your PCs video card/motherboard, not the monitor.

Hope that helps. Good luck

Feb 15, 2010 | LG Computers & Internet

1 Answer

No picture, monitor won't show anything black screen. Monitor was working fine put it on another computer and it won't show images. Could it be part of the power saving system? Is there a reset button?


Does the monitor show absolutely nothing, not even when first turned on? In that case maybe the cable could be defective or connected improperly, or the new computer might not be compatible (or set to output to, say, digital port, while you've got a SVGA monitor). In that case you'll need to connect a working monitor for the time required to reconfigure the computer.

If the image does appears at boot, or resetting the computer, and then disappears, it could be that the new computer is set to a resolution which is too high for the monitor, which goes in protection mode and effectively turns off. Again you'll have to gain access to the computer (maybe booting in Safe Mode) and lower its video resolution to something the monitor can handle.

Hope this helps, have a nice day

Jan 12, 2010 | Sharp LL T17A3-B 17" LCD Monitor

1 Answer

Monitor wont work


You were not very clear with your question. If you mean you have disabled your onboard video, then installed the new video card and get nothing then the card is not compatible with your system OR you got a bad card. If you mean you simply installed the card, turn on your computer and get nothing until you move your monitor plug back to the original port (without turning off the computer) then you must disable your onboard video by going into your BIOS settings. Follow the instructions that came with your video card or your computer to do that. Usually you get in by pressing delete or F2 while the computer boots.

Jun 06, 2009 | Evga e-GeForce 7300GT 512MB Graphic Card

1 Answer

No signal shows on monitor


When a computer beeps on start up there is a crucial input output piece of hardware no working. If you have any experience with computers check to make sure everything is conected right. I inclued a link for support for your computer. Larry

http://www.acerpanam.com/synapse/forms/portal20.cfm?website=AcerPanAm.com&siteid=7117&areaid=2&formid=3390&LINKTEXT=Support%20Solutions

Mar 06, 2009 | Computers & Internet

1 Answer

Gateway 22" flatscreen monitor won't display after startup


Monitor has blown capacitors internally on the power board I can fix these let me know what you would like to do.

Mar 04, 2009 | Gateway FPD2275W LCD Monitor

1 Answer

LG W22h2TQ monitor just turned black


easy way to find out go to bestbuy and purchase a video card and install it if everything works out its the video card if not then its the monitor that went bad if its still under warranty send it back and get a replacement,

Dec 15, 2008 | LG W2252TQ Monitor

2 Answers

My monitor works fine for 0.5 sec every time I turn on my PC and then nothing


sound like the monitor is gone.
if it is still in Warranty, you can call Samsung.
if it is out of warranty, take it to any computer repair shop. (cost may be prohibitive.)
the last option is get a mew one.

Nov 10, 2008 | Samsung SyncMaster 920N 19" LCD Monitor

2 Answers

Monitor problem


Hi...there,
It's turns blue to power safe mode (yellow) it's prevent futher damaged to your monitor. It's seems you got a busted backlight inverter. Need to replaced a new one...Since you only got it for a few months, send it back to Acer for a replacement of a new backlight inverter... Have a nice day!

Oct 17, 2008 | Acer AL1916W 19" LCD Monitor

Not finding what you are looking for?
Acer Aspire AM1640-U1401A Desktop PC Logo

Related Topics:

169 people viewed this question

Ask a Question

Usually answered in minutes!

Top Acer Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18389 Answers

Mohammed Ebrahim M
Mohammed Ebrahim M

Level 3 Expert

586 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1144 Answers

Are you an Acer Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...