Did you bought it knowing that it already didn't work with the original game?
If it makes you feel better, I have three working motherboards now and I still can't get the multi to work properly :-D
Ok, thank you !
So it’s pretty much like the ones Im currently facing.
Did you burn the JPN set from the rollup pack ? or did you generate all the files by yourself ?
Hello Notsonic,
I'm currently facing a similar issue with my multi S16 for a year now.
Did roughly the same operations : changing CPU, reseated the multi board many times, Eproms all verified and reburned, checking continuity everywhere... No success so far !
Trying to find out what happens...
1 year later … cause I was too busy to work on that before, I finally found and bought another mainboard (tested and working 100% with Tetris), then I put my multi on it and ….. same issue !!! :-(
So I decided to verify again all the eproms with my wellon programmer and they all seem to be OK...