Question about Acer Aspire 1640Z Notebook

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Acer travelmate 4000 turnon light is on but display is black

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  • Acer Master
  • 32,281 Answers

If your laptop appears to boot up and the hard disk LED flashes, then the problem is probably a back light fault. This can be a faulty inverter or a faulty CCFL lamp. Please click on this link and follow my instructions to identify the fault and possible fix :- http://www.fixya.com/support/r3598095-faulty_laptop_lcd_screen

Posted on Jan 10, 2013

6 Suggested Answers

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,
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Posted on Jan 02, 2017

usuallyno
  • 13 Answers

SOURCE: acer travelmate 4000 laptop Big problem

I guess I can assume that you have it plugged into the ac power, so you know its not a power problem. We also know its not a problem with the power switch since the light turns on. So that leaves, motherboard, cpu, and ram possible problems. Ram would unlikely cause such a hault. Even with no ram, I believe the computer would make horrible beeping noises. So if its a problem with the motherboard or cpu, its pretty much trash, unless you want to waste the money on ebay or some place for another cpu to try to swap.

Posted on Aug 23, 2007

  • 4 Answers

SOURCE: DVD/CD

My CD /DVD is not recognised . I want to download driver . can some one help me pleaseeeeeeeeee.

scan-good.gif tree_v.gif tree_l.gif icon_cdrom.gif QSI CDRW/DVD SBW242C

Posted on Nov 16, 2008

cheap to fix
  • 404 Answers

SOURCE: Acer wireless not working

There are many reasons why wireless doesn’t work but lets look at it step by step

How it works is that there’s a card inside your laptop which detects networks “wireless only” that are in your house and near you like neighbours.

The most common mistake is “the button” there is bound to be a button either
On the side, the rear, the front of the laptop or even near the keyboard it usually has
A dot with signal lines that button switch on and off the wireless device so make sure its on and then wait 10 second for the signal to appear.

There is no button? Right then there’s a keyboard shortcut to switch it on and off
You must first press and hold the “fn” button or the function button then find the wireless key which is either “f8” or “f4” it varies from model to another but it always has the wireless logo on it and it is always one of the f keys.

Didn’t help? It could be you’re running multiple utilities to run your wireless, you either have to use windows utility which is normaly in your task bar but if that’s not working then another utility is using it, so find in your programs list “wireless utility” or “belkin utility” which usually does the same.

Didn’t help? Its getting more serious, makesure your driver is installed for the wireless, if you go to the device manager and then to the network area and there makesure your wireless drvice is enabled “no red cross on it” or else if you cant find a wireless device in there then it means your wireless card is faulty and need an expert looking at it.

It is good practice to re-install the wireless driver to fix most issues.

Posted on Mar 07, 2009

Geekman
  • 32281 Answers

SOURCE: my acer travelmate wont boot

I long + 3 short beeps or 3 short + 1 long beeps indicates memory problem.
The RAM module/s may need reseating to re-establish proper electrical contact.
If it still doesn't boot up then :-
Get the RAM module/s may be faulty, test the module/s in another laptop or get your friendly computer shop to test them.

Posted on May 07, 2009

Geekman
  • 32281 Answers

SOURCE: acer travelmate 2440 theres power only the screen its pure black.

Try reseating the RAM modules first. The RAM may be faulty or reseating to make proper electrical connection. Get the RAM tested in another laptop or at your friendly computer shop.
Can you get into the BIOS configuration?
Did you power up the monitor first then the laptop? This method will divert the video information to the external video port first automatically.
If you don't get an image on the monitor and the hard drive doesn't appear to be spinning, then you could have a faulty motherboard.

Posted on Jun 21, 2009

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