3x semi-dead AES NEO-GEO, HELP!
Hi All,
I didnt know where to post this so I am posting it here. I guess there should be a specific thread but I could not find nor create one.
Anyways I have 3 Neo-Geo AES systems with differing issues.
System no1 - AES, mobo rev NEO-AES3-6 has OK picture but no sound at all, I've checked the board for traces broken or any component which looks damaged but everything looks clean and solid. If I move the jack about in the headphone socket I get a buzz but I think this is just shorting the headphone jack.
System no2 - AES, mobo rev NEO-AES3-3 has OK sound, but the picture is freaky.
When I have for example a fighter the character on the right side of the screen looks OK, but the top bar and texts look blitted in some way, missing pixels and colors, and the main character on the left half of the screen is drawn with the pixels in the wrong order in the sprite, making it look very funny. I can still play on it but almost all text is entirely garbled and so are the logo screens...
system no3 - AES, mobo rev NEO-AES (old 50.000 serial number unit) this unit is dead for the moment, but I believe it needs 9v/2AMP? Can anyone confirm if it works on any less than 2 amps? I did get a blue test=OK screen from this once with a 1 amp 9V PSU but never since then.
I would very much appreciate any pointers, hints, help or similar with these since I now have 3 AES systems in house, and none work properly :P.
-Noth666
Hi All,
I didnt know where to post this so I am posting it here. I guess there should be a specific thread but I could not find nor create one.
Anyways I have 3 Neo-Geo AES systems with differing issues.
System no1 - AES, mobo rev NEO-AES3-6 has OK picture but no sound at all, I've checked the board for traces broken or any component which looks damaged but everything looks clean and solid. If I move the jack about in the headphone socket I get a buzz but I think this is just shorting the headphone jack.
System no2 - AES, mobo rev NEO-AES3-3 has OK sound, but the picture is freaky.
When I have for example a fighter the character on the right side of the screen looks OK, but the top bar and texts look blitted in some way, missing pixels and colors, and the main character on the left half of the screen is drawn with the pixels in the wrong order in the sprite, making it look very funny. I can still play on it but almost all text is entirely garbled and so are the logo screens...
system no3 - AES, mobo rev NEO-AES (old 50.000 serial number unit) this unit is dead for the moment, but I believe it needs 9v/2AMP? Can anyone confirm if it works on any less than 2 amps? I did get a blue test=OK screen from this once with a 1 amp 9V PSU but never since then.
I would very much appreciate any pointers, hints, help or similar with these since I now have 3 AES systems in house, and none work properly :P.
-Noth666