Hi,
this is my first try ever to enter a forum (please excuse mistakes)
I just bought a Marantz CD 84 and would like to make it sound better. Who can help and does anybody have the circuit?
Thanks a lot.
Hi.
You have a very good machine, with lots of potential. If you use the search function and look on the Digital forum of this site you will see many threads for machines using the TDA1540 dac and CDM1 mech, as I think yours has.
Good luck.
Perhaps a moderator could move this one over. No one will see it here.
In any case I think the best upgrade may come from replacing op amps. It's cost effective and easy. All depending on what is actually fitted of course.