Recent content by akirasan

Hi, I've recovered a MVS2F from an old arcade and the owner did not guaranteed me the right function, so I decided to follow the manual consolización JNX on a MVS2F. I've put a power source of a cellphone that works on 5V, the battery mod and SCART video output as explained in the tutorial...

Lastly the BIOS always was ok, the problem was one LSPC2-A2 pin that had a short. Because that I desolded the BIOS and the VRAM completely to assure the solding points, solving a lot of shorts due to the desolding process and many hours to check with the multimeter :lolz: Thank you!