Multi Boyz 4 Lyfe
- Mar 3, 2018
- Reaction score
- Australia - Adelaide
I think I have the same tri-sync monitor as you (I have a Billabs 24.7" flat CRT tri-sync and a 29" flat Makvision). By any chance, did you try comparing the image via the Parsec Supergun to connecting the pcb to your monitor directly?I disconnected the existing JAMMA harness wiring from my (unfinished) aluminum arcade cabinet and connected the Parsec to the tri-sync 25" arcade monitor and amplifier directly. The RGB input of the monitor has selectable 1k or 75 ohm inputs so I set it to 75. The VGA connector on the expanded RGB hat has separate vertical sync and this made it easier to dial in the vertical hold on the monitor.
Looks really good, IMHO.
Someday I will replace the existing wiring in the cabinet with a modified Parsec.
With the component video hat, Viletim's component add-on board is only generating the Pr and Pb from red, green, and blue. The luma (Y) is tapped into the s-video luma directly.