Nakamichi MB-8 - a changer wit quite remarkable mechanism that is almost impossible to work on :-(

Very rare machine about which there is virtually no info on the Internets. Hard to service, because of no access to adjustment trimmers which are sandwiched between the mechanism and chassis. Also, laser does not shine until you press play, so there is no way to check the emission level. But, it might be one of the best changers ever.