Question about Computers & Internet
Hi, i have a 7520 Acer, and my friend has other model of acer laptop, the 2 came with vista preinstall, and at first there was no problem, but sudendly they wont connect to the lcd projectors, it eather shows no signal or it flikers, we tried changing the fliker rate, the resolution and number of color but nothing seems to work and it seams like its a general problem with acer laptops, that the external monitor fails, does any one knows what to do???
I have the same model of Acer and it worked in all of my classroom LCD with powerpoint lectures and with a SONY TV at home. Try right-clicking your screen to view the NVIDIA control panel. Configure "dual" multiple display (costumize to "dual" configuration or "forced-detect."
Posted on Nov 23, 2008
I have this problem also with an acer 7520. But, only when I try to launch a movie with windows media player or vlc, it shows black image. But the desktop and windows are show corectly on the projector. Only the window with the movie running is black.
I don`t explain this, and I am searching for fix this. Windows vista. I didn`t try xp on this laptop.
Posted on Jun 15, 2008
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.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 07, 2011 | Acer Aspire 7520-5185 Laptop
Feb 18, 2011 | Acer Aspire 7520-5185 Laptop
Mar 16, 2010 | Acer Aspire 7520-5185 Laptop
Dec 19, 2009 | Acer Aspire 7520-5185 Laptop
Sep 30, 2009 | Acer Aspire 7520-5185 Laptop
Jan 20, 2009 | Acer Aspire 7520-5185 Laptop
Dec 30, 2008 | Acer Aspire 7520-5185 Laptop
6,229 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: