Radeon 5450 won't do high resolution

Toggle sidebar Toggle sidebar
Y

Yelof

Honorable
Jul 9, 2013
4
0
10,510
I've got an issue with my new Radeon HD 5450 triple monitor card. (http://www.cdwg.com/shop/products/VisionTek-5450-512M-PCIe-3x-DVI-LP/2422043.aspx?enkwrd=ALLPROD%3a|900344|All%20Product%20Catalog)

I've got two monitors running on dvi which work great and a HDTV (60 inch Sharp led) running on hdmi (dvi to hdmi converter). Everything's working except the HDTV has some pixelation issues plus the resolution will not go above 1024x768. When I do try to boost the resolution the TV just blacks out.

I have installed the very latest Catalysts Control Center.

Any help would be greatly appreciated.
 
Sort by date Sort by votes
Y

Yelof

Honorable
Jul 9, 2013
4
0
10,510


I checked the resolutions and it's supposed to be able to handle 1920x1080. Also there is no picture processing happening. I've turned all that off.
 
Upvote 0 Downvote
Y

Yelof

Honorable
Jul 9, 2013
4
0
10,510


Ok so setting the TV to 1920x1080 at 30hz also causes it to black out.

 
Upvote 0 Downvote
B

backuse

Reputable
Apr 12, 2014
1
0
4,510
Hi guys,

Since I am having the same problem with my Radeon HD 5450 card and Philips HDTV I was wondering whether Yelof has figured out an answer to this problem?

Thanks!
 
Upvote 0 Downvote
You must log in or register to reply here.

TRENDING THREADS

Latest posts

Moderators online

Share this page

COMPANY
RESOURCES
FOLLOW
Top Bottom