u/ninespike25

Image 1 — Rebuilt model 1 motherboard troubleshooting
Image 2 — Rebuilt model 1 motherboard troubleshooting
Image 3 — Rebuilt model 1 motherboard troubleshooting
▲ 26 r/SegaCD

Rebuilt model 1 motherboard troubleshooting

I had to rebuild a model 1 motherboard due to severely damaged traces on the original. After hooking everything up the LEDs might flash for a second then go off. I’m also getting a black screen for some reason. I’ve checked the fuse on the power board and it’s good. So is the CD drive. Also tested the power board and cd drive with a good working motherboard so they’re not the problem. Does anyone know what could be going on?

I did break a leg on the 315-5548 chip but repaired it.

u/ninespike25 — 1 day ago