Build Your Own Arcade Controls Forum

Software Support => GroovyMAME => Topic started by: skeet on July 01, 2023, 04:10:03 am

Title: CRT Emudriver Issue - HD6450 over VGA displays B&W image and out of sync
Post by: skeet on July 01, 2023, 04:10:03 am

Hello! I'm brand new here, but have been lurking for a while. A few months ago, I upgraded my PC CRT setup from an HDMI to component converter into a full blown CRT Emudriver setup.

I bought a VGA to component transcoder and a radeon HD 4540 and it worked really well. I was disappointed that super resolutions wouldnt work, so emulation in 240p seemed pretty hard to do. A few weeks ago I bought an HD 6450, hoping to unlock the true potential of CRT emudriver. It came in a few days ago and worked fine connected to my main monitor via VGA. I followed the official guide to the letter, but for some reason, all I could get it to display is a B&W image and the image is all squished and repeating.

Could someone help me out?

Title: Re: CRT Emudriver Issue - HD6450 over VGA displays B&W image and out of sync
Post by: buttersoft on July 01, 2023, 09:31:39 pm

Does all squished and repeating mean two or three side by side near-identical images? And what brand is the 6450?

Title: Re: CRT Emudriver Issue - HD6450 over VGA displays B&W image and out of sync
Post by: skeet on July 01, 2023, 10:53:31 pm

Yes. And the card is AMD. I figured out the problem myself however!
My HD 6450 doesn't have VGA out so I just used DVI to VGA connector. Unfortunately, I actually ordered a DVI-D connector instead of a DVI-I one. Whoops! I ordered a DVI-I connector already. Thanks for the reply!