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Acer X233H LCD resolution problem

Last response: in Graphics & Displays
May 14, 2009 12:11:35 AM


I have problem setting right resolution for new LCD Acer X233H with SFF Dell GX-280 with
Intel® 82915G/82910GL.

LCD info page says that it should be 1680-1050 (expected) but on my PC I can do only 1400-1050.
As I've check my video with 128M should support up to 2048x1536 at 85 Hz maximum resolution ( from link at the bottom).

And most interesting part that I could get this 1680-1050 resolution on another LCD Samsung T220. I could see this option both in Property and Display Control screens.

In both cases I used D-sub with windows XP.
Anybody can suggest how to get it fixed, should I play with drivers.
I also played with Acer LCD setting with no success.

Tx to all

reference links:
a c 361 U Graphics card
May 14, 2009 1:00:25 AM

The issue is not the monitor but Intel's GMA 900 integrated video controller.

See below link as an example of Googling "GMA 900 1680 x 1050 issues":

One of user posted a solution is to install the latest GMA950 driver. Select 1680x1050 and then click apply.

Good luck.

May 15, 2009 5:02:26 AM

I've installed winxp_14324.exe driver intel driver depo, and still have problem only on this particular acer lcd, very same PC works 1680x1050 on samsung T220.

Don't know what is wrong.

Tx, Jaguar