ArcadeGeek Member Donor 5 years: 2015-2019 VAPS Joined May 6, 2007 Messages 495 Reaction score 6 Location Rosemount, Minnesota Aug 12, 2010 #1 I am looking for a LM3900 to fix a sound interface error on my Spy Hunter. PM if you have one you are willing to part with. Thanks
I am looking for a LM3900 to fix a sound interface error on my Spy Hunter. PM if you have one you are willing to part with. Thanks
ElfShotTheFood New member VAPS Joined Aug 17, 2007 Messages 3,693 Reaction score 39 Location point pleasant, New Jersey Aug 12, 2010 #2 bob roberts has them LM3900 Nintendo & others audio $2.00 http://www.therealbobroberts.net/parts.html
bob roberts has them LM3900 Nintendo & others audio $2.00 http://www.therealbobroberts.net/parts.html
orion3311 Well-known member Donor 2013 VAPS Joined Nov 25, 2008 Messages 5,217 Reaction score 30 Location Blue Bell, Pennsylvania Aug 12, 2010 #3 Digikey and mouser has em too!
Zinfer Well-known member VAPS Joined Apr 19, 2008 Messages 4,497 Reaction score 32 Location Lima, Ohio Aug 12, 2010 #4 I have a few here. Shoot me your address and I'll see what it takes on shipping to get it to you.
cdjump Well-known member Donor 6 years: 2011, 2013, 2016-2017, 2019, 2023 VAPS Joined Aug 10, 2007 Messages 3,507 Reaction score 1,621 Location Cordova, Tennessee Aug 12, 2010 #5 lm3900 wont fix an ssio interface error. Bad ram, eproms, z80, sockets or interconnect cables are the likely suspects. The LM3900 will keep it from making any sound, but you can cut the 3900 off and it'll still boot.
lm3900 wont fix an ssio interface error. Bad ram, eproms, z80, sockets or interconnect cables are the likely suspects. The LM3900 will keep it from making any sound, but you can cut the 3900 off and it'll still boot.
Zinfer Well-known member VAPS Joined Apr 19, 2008 Messages 4,497 Reaction score 32 Location Lima, Ohio Aug 12, 2010 #6 Well, thanks then for saving me an lm3900.
OP OP ArcadeGeek Member Donor 5 years: 2015-2019 VAPS Joined May 6, 2007 Messages 495 Reaction score 6 Location Rosemount, Minnesota Aug 18, 2010 #7 Spy Hunter Lives! Thanks guys. It was the Z80 CPU. I had a old board that I found another Z80 and it fixed the sound. Man this game is hard.....
Spy Hunter Lives! Thanks guys. It was the Z80 CPU. I had a old board that I found another Z80 and it fixed the sound. Man this game is hard.....