shinobi3 New member Joined Jun 6, 2007 Messages 50 Reaction score 0 Location Spain Feb 15, 2012 #1 cowboy o moo mesa original Konami, N4 DEVICE ERROR. Hi The pcb not work, only display N4 DEVICE ERROR. The chip N4 is a custom Konami 053990. Do you have any idea? Thank you
cowboy o moo mesa original Konami, N4 DEVICE ERROR. Hi The pcb not work, only display N4 DEVICE ERROR. The chip N4 is a custom Konami 053990. Do you have any idea? Thank you
OP OP shinobi3 New member Joined Jun 6, 2007 Messages 50 Reaction score 0 Location Spain Feb 16, 2012 #2 I saw a custom chip smc, which has rust on the pins, is far from the N4, but could be the fault. Is there any way to clean it? Perhaps with a little solder paste?
I saw a custom chip smc, which has rust on the pins, is far from the N4, but could be the fault. Is there any way to clean it? Perhaps with a little solder paste?
Hewitson New member Joined Jan 26, 2010 Messages 1,874 Reaction score 25 Location Melbourne, VIC, Australia Feb 16, 2012 #3 I've heard people recommend fibreglass pens, but I have never tried them myself.