Search found 3 matches

by digitron
September 11th, 2021, 2:43 pm
Forum: SuperGun Q&A
Topic: SIGMA RAIJIN RGB CABLE PROBLEM
Replies: 4
Views: 2708

Re: SIGMA RAIJIN RGB CABLE PROBLEM

Did you have to add a resistor to your sync line in your scart cable? Have you tried it on a scaler? (ossc / rt 5x)
by digitron
July 16th, 2021, 5:08 am
Forum: SuperGun Q&A
Topic: Sigma Raijin supergun rgb cable pinout & jamma cable pinout
Replies: 4
Views: 2802

Re: Sigma Raijin supergun rgb cable pinout & jamma cable pin

PrincessPrinPrin wrote: October 18th, 2011, 5:33 pm All Sigma superguns are the same afaik.
Do you happen to know where I can find those fingerboards for the Sigma Raijin for sale? I'm going to make a jamma harness, thanks.
by digitron
August 7th, 2019, 4:03 am
Forum: Game Hardware Q&A
Topic: PGM Motherboard: Green Screen + Error 68K ?
Replies: 9
Views: 2144

Re: PGM Motherboard: Green Screen + Error 68K ?

ERROR 68K:ED56 Z80ADDR:C10000 DATA: ED46 Updating after GC8Tech from AP got me pointed in the right direction. If anyone else has this problem with their PGM motherboard, it's most likely due to the two Z80 SRAM chips near the jamma edge. I got lucky, reflowed the solder for these two memory chips a...