CDZ/Neo AES?

I just purchased a CDZ and a Neo AES system. There both in working order now but I was curious if there is any place that repairs Neo systems just for future reference.

I think Jeff can help you
where do you get those systems from?

Bought them both from a guy in Idaho with a bunch of games for both.....I sent the cart system to Jeff today for mods....Both systems are in pretty good shape and working now I just wondered if I would be able to get them repaired if need be in the future...