Author Topic: Wells-Gardiner 25k7194 - Jumpy Problem (Read 1421 times)

shepP · « **on:** August 01, 2006, 08:56:58 am »

Hi,

I have a Wells-Gardiner 25k7194 hooked up to a j-pac and arcadevga. I'm using a resolution of 640x288 in both windows and mamewah. For some reason, no matter how much I mess with the vertical hold, I can't get it to be pefect. The text and images on the screen always seem to move up and down the slightest amount. No matter how much I play with the v-hold the screen always seems a tad "jumpy"

Any Suggestions?

Thanks,

shepP

Ken Layton · « **Reply #1 on:** August 01, 2006, 09:57:46 am »

Does it do this with a genuine arcade game board connected to it? If not then the monitor is not at fault.

shepP · « **Reply #2 on:** August 01, 2006, 11:14:31 am »

I don't remember it doing so with the genuine arcade monitor, however I'll plug the midway open ice board back in today to give that a test. Thanks for info

shepP

shepP · « **Reply #3 on:** August 01, 2006, 03:00:23 pm »

I hooked up the arcade board and it does appear as though the problem still exists. I guess I never noticed it before. Any further suggestions as to what might be wrong?

Thanks,

shepP

Ken Layton · « **Reply #4 on:** August 01, 2006, 05:59:48 pm »

You did adjust the horiz hold and vert hold? You did confirm that the sync wires are plugged into the correct pins on the monitor board?


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