Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

I have some problems with my ASUS HD 5770 with sony 42' LCD TV. The first I connect my pc and the TV by HDMI cable, it works all good, the tv image looks all right. But after I connecting my PC to the TV(by HDMI) and my monitor(by VGA) at the same time. The TV image suddenly became blurry after a while. After that no matter how i changed TV or pc display settings, the TV image was always blurry even if I connect it only. And the wrost thing is that, after windows startup, in login screen, the tv will be no display and show 'out of range' error.

I found that the blurry only appears during windows loading screen and it looks ok during display Bois info. I have tried linux too, and having the same blurry but no 'out of range'.

Is it the TV not compatible with the graphic card or something? Thanks for any help!

share|improve this question
    
what driver version are you using? –  Xantec Dec 16 '10 at 12:50
    
The driver is 8.702.0.0 –  user59285 Dec 19 '10 at 18:34
    
That's the lastest ATI driver. –  user59285 Dec 20 '10 at 12:59

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.