Search found 2 matches

by banane
Sun Jan 24, 2021 8:16 pm
Forum: Display Devices
Topic: Lower Noise on VGA Output via JAMMA Adapter
Replies: 2
Views: 1632

Re: Lower Noise on VGA Output via JAMMA Adapter

As a workaround I could also use the shielded VGA cable, but as soon as I disconnect the VGA cable from Antonios Jamma Adapter, I lose sound and controls.

What do I miss ? :-)
by banane
Sun Jan 24, 2021 5:30 pm
Forum: Display Devices
Topic: Lower Noise on VGA Output via JAMMA Adapter
Replies: 2
Views: 1632

Lower Noise on VGA Output via JAMMA Adapter

Hi all, does anyone how to address noise on the VIDEO lines ? I already have fixed all the ground loops on my arcade machine, but when I use Antonio Villenas Jamma Adapter my picture looks like this: 1.jpg My Monitor I test with is a Hantarex Polostar 25 with both regular Hantarex RGBHV-Input-Socket wired to Jamma and VGA input. I tried to directly...