Question about Acer Aspire T690 (AST690UP820A) PC Desktop

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Good day. I found the problem with my Acer Aspire ASE 360-U-A3503 the outlet what you plug the monitor in is not putting out, what is the solution to this particular problem, how do I get it out to replace?

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Your graphics card is faulty or maybe the correct drivers are not instaled properly

Posted on Sep 07, 2009

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I have an acer aspire m3400 is start but no sound, no display graphics plz help me.


Try another monitor. If that works, download the latest drivers for your OS here... http://us.acer.com/ac/en/US/content/drivers
If the old monitor still doesn't work, here's some tricks I would try...
1. Verify the monitor's power cord is plugged firmly into the wall outlet and the back of the monitor.
2. Verify the monitor cable is firmly connected to the computer and the monitor.
3. Verify that you have turned the monitor power switch on.
4. If the power light on the monitor is not on, test the wall outlet (plug in a light or something you know works).
5. If the power light on the monitor is not on, try a different power cord.
6. If the power light is on and yellow or orange or flashing, but nothing displays, or the display is incorrect, borrow a monitor from a friend. If that works, your monitor probably needs replaced.
7. Also, you could try your display on a friend's computer. If it doesn't work, your monitor probably needs replaced. If it works properly on your friends computer, the problem may be with your computers video output port, motherboard video chip (or video card, if you have one), or drivers.

Jun 28, 2014 | Acer Aspire M3400 PC Desktop

1 Answer

How do I find the Acer Aspire ASE 380 UD421A schematic?


Computers are wired like a car. Your "wiring harness" comes with plug ins for upgrades, like a second hard drive. In all likely hood if the computer is running correctly, these plugins are for upgrading purposes.

Jun 09, 2014 | Acer Aspire 2100 (91.AB675.D02) PC Desktop

1 Answer

Aspire AX1200-U1510A starts but monitor doesn't show anything. Monitor works with an odl Dell.


If an old Dell monitor works with your computer then that monitor has something wrong with it.

Try to plug in the monitor to a wall outlet but do not plug it to your computer. If it still doesn't show anything, then you should replace it. You can contact the manufacturer of the monitor. You might have a warranty for it. They might fix it or replace it with a new one.

I hope this helps.

Carlo

Nov 20, 2012 | Acer Aspire X1200U1510A PC Desktop

1 Answer

No power supply on cpu in Acer Aspire One PC Notebook


If the power will come from the battery, make sure the battery is fully charged. If it's plugged in to a wall outlet, unplug both ends, make sure the outlet works, count to 10, plug everything back in. I hope the solution is as simple as this. Good luck!

May 21, 2012 | Acer Aspire One PC Notebook

1 Answer

Thank you so much, but Im not really getting the computer to boot up so i could get into the settings on my Acer Aspire ASE60-U-A3503 PC Desktop computer. Like I said, The VGA connector when connected to...


If you have more that one connection for the monitor try one of the others.

This happens frequently when people add video cards and forget to disdable the onboard one or maybe swap to the onbaord one and forget to turn off the extra card.


Sep 08, 2009 | Acer Aspire E360 PC Desktop

1 Answer

My computer is an Acer Aspire ASE-360-U-A3503 desktop computer and I still cannot get the power up button to shut off no matter how long i press on it. Then the monitor cable connector on the CPU is not...


You seem to have two problems here: The power button and the video connection.
It should take 4 seconds of continuously holding the power button in for the PC to shut off, unless the settings under Power Saving say that doing this action should have a different outcome. Check your settings. If all is correct and you still cannot turn the machine off, you may have a deffective toggle switch. This is something you can get at Radio Shack or other electronics store.

Regarding the video connection: There's a set of buttons on most monitors where you can choose the input source. Your monitor has probably been set inadvertently to receive a DVI signal while it's connected via a VGA cable, or vice versa.
Good luck!

Sep 08, 2009 | Acer Aspire E360 PC Desktop

2 Answers

What seems to be the problem with my Acer Aspire ASE 360-U-A3503 desktop computer. Turned computer on monitor is blank/black On the CPU the battery light is on fan is going very loud and when you go to...


When you want to turn-off the computer hold down the power button until it shuts and it will.

It seems to be hardware problem...
So we have to proceed by elemination here...

Now if you see absolutly nothing on the screen, chance are that you have a memory problem, maybe it just need to be cleaned, maybe you need to change a stick.

First, take away the side cover of your desktop on the side that you can see the interior of the computer then you will see a/some slide(s) cliped-on the MotherBoard, unclip it clean the dust, you can take an eraser to clean the gold connector (you erase them and it will clean the gold). When it's clean, make sure there is no dust inside the slot of the slide and then replace it/them then try to boot the machine. If it work, your a winner, if not you come back to go further in the diagnosis.
Thank you.

Sep 03, 2009 | Acer Aspire E360 PC Desktop

2 Answers

My new Acer P191W LCD Monitor has a high pitched whine that is extra loud on pages with rich and dark colors.


The PSU "power supply unit is taken on a lot of noise from the outlet. Can you tell us if you have it streight plugged into to a 120V AC outlet or is it plugged into a strip? The Solution for both is NEW strip i recommend APC or plug it into a strip and check the outlet and make sure its properly grounded this should shore up this problem or the unit itself is going out.

Apr 24, 2009 | Acer P191WBD LCD Monitor

1 Answer

Hi,when i switch my acer aspire 5100 on,it boots up but the monitor(screen)does not come on


Is your monitor turned on? If so, then you likely have a dead monitor. Try plugging a different monitor into your computer and see if it works. Then get a new monitor.
Good Luck!

Feb 20, 2009 | Acer Aspire 5100 Notebook

1 Answer

Acer aspire 5050 can't turn it on


If you dont see any green lights and you dont hear any boot up sounds ( hd, fans, etc) try to take out battery and just plug in the AC adapter to a known good power outlet. Make sure your power plug is good too. If you hear boot-up sounds, see green lights but no display then toggle on the "fn" key and or try on an external monitor.

Dec 13, 2008 | Acer Aspire 5050-3242 Notebook

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