Been there and done that. Well, actually didn't do it. I had an old Sony SCD608ES, from the late 80's. Wow what a great sounding player! I kept it for 25 years! And it got to where it would not read discs. So, I contemplated having it repaired! I shopped around for parts, I found a laser assembly online for $800! Since they are so rare now. And little parts like the toothed sprockets and strange parts that operate the drawer. (Most likely the gears are stripped on your drawer, not the motor.) but just the parts were far more than I ever wanted to put into the darn thing. I could spend $800 on a Marantz player and have a nicer unit! So, the unit got trashed. I hated to see it go after such a long and healthy relationship, but once I got a new modern player, (Cary 306) I never missed it.