Did i do something wrong with game king 2019-in-1 multiboard?

Liquid Snake

I am untouchable
20 Year Member
Joined
Nov 22, 2000
Posts
11,183
400-in-1 multigame card works great on my supergun, easy and simple plug-n-play.

Now i bought game king 2019. I hooked it up with my supergun and there's nothing showing on the screen?

Did i do something wrong? Manual is your worst friend because it didnt tell me anything.......

Help
 

Neodogg

Dogg-Father,
20 Year Member
Joined
Nov 27, 2002
Posts
5,588
I think there was a thread already, saying something about the pin outs being different.
 
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