Posted by David on January 15, 2002 at 11:08:18:
Hi:
I have an Hantarex MTC9000 arcade monitor, I use jamma boards and now Im working to make a PC2JAMMA conversor, but now I have a problem.
The monitor have varios video controls (luminance, contrast, red, green, blue, hsize, vsize and sync)
When I start my cab the video start to roll from the bottom of the screen to the top and only stop when I use the sync control (potenciometer) and adjust the sync, then the screen is ok dont roll and image quality is perfect.
If I power off my cab and power on again the sync is out again and the image rolls.
Anyone knows what can be the problem?
Thanks