sega netdimm

Hello, since my previous thread (still in TODO) i understood that my netdimm is not working, cartridges are working fine. When i insert the netdimm, only two leds on the bottom board lights up, and the naomi (also the naomi 2) error 01 is still present. Leds on the daughter board lights up for...

Hi guys long time lurker with a Sega naomi Net dimm problem here. I had an running Naomi 1 with a 256 MB 3.17 Net Dimm until on day last Year it shows Error 22 on Boot. A quick search reveal the devastating possibility that the communication Board died. By then I had no time so it sits on my...