Still building the cabinet but have been messing around with the CRT with an old xp machine and command line mame but having issues. Machine is old dell optiplex, on board video, blah blah.
I have xp running at 800x600 and just tinkering with a few old roms like dkong, qix, 10yard, berzerk.
The spec sheet says it supports up to 1024 but I can't get desktop above 800x600. (see spec screenshot)
I have tried forcing 640 for testing but everything i have done so far the screen comes up like the shot below and I can't ESC out of it.
(using for example: mame dkong -resolution 640x480@60)
Are there any other command line switches I need to be using?
Any input? My grand plan is to use hyperspin as the front end and have mame, consoles, pinball, etc. all playable. Will be using a much faster pc with win7 and a decent gpu. Do I need an ArcadeVGA? Would that help or not really for this crt?
I was able to play that robotron clone (mechatron) with no problems at the 800x600 res but thats just a windows game.
Thanks for any input!

