Resolution Problem

[erdeminoff]

Hey. Sorry about my english. Here my monitor specs:

[Image: http://s11.postimg.org/7wpyv25g3/New_Bitmap_Image_5.png]

Gpu: AMD r9 270x OS: Windows 10 10041 Same problem from Windows 7

-- When I connect vga cable to dvi socket with converter ( gpu doesnt have d-sub connector) , screen seems blurry , only shows max res. 1680*1200 25 and 30 hz but you cant look screen . Because its shaking. But lower resolutions there is no problem. Also when I try to increase refrash rate, picture quality going to blurry.

-- If I use hdmi to vga converter and connect vga cable to hdmi connector screen seems more sharper and i can see max. 1080p 60hz. Also when I try to increase refrash rate, picture quality going to blurry.

I want to take max image quality from monitor with connect directly but i didnt fix that problem. Normally direct connection must be low signal lost from hdmi to vga converter. But its happening opposite. Where should be problem?
IF I change vga cable with quality one, does it affect?

[ToastyX]

(03-27-2015 02:23 PM)erdeminoff Wrote:  -- When I connect vga cable to dvi socket with converter ( gpu doesnt have d-sub connector) , screen seems blurry , only shows max res. 1680*1200 25 and 30 hz but you cant look screen . Because its shaking. But lower resolutions there is no problem. Also when I try to increase refrash rate, picture quality going to blurry.

That doesn't make sense. 1680x1200 is not a common resolution, and 25/30 Hz with shaking sounds like interlacing. Have you tried adding the correct resolution using CRU?

[erdeminoff]

Sorry I was write wrong. It must be 1600*1200.
Yes. I added 1920x1080 60hz from cru and after restart its seems to display properties. 1080p was selectable after that. I selected 1080p (without set 60hz) but its worked 30 hz with screen shaking. But after set 60hz from refrash rate section its back to 1600x1200 30hz. So cru not helped. Now I ll uninstall Amd windows 10 driver and install 8.1 driver. Maybe its work

By the way I tryed this monitor with win 7 laptop and and I set 1080p 60hz (tryed 68hz and worked) without problem But its have too much ghosting.