I've reworked quite a few receivers since my last thread documenting a Marantz 2325 restoration. Most of them are covered pretty well on AK but I didn't find much information on this model so thought I would contribute my experience documenting the boards and finding replacement parts. The unit that I worked on was purchased on the "Big E" auction site as a functioning but scratchy receiver. True to the description it indeed had volume control issues when tested but otherwise functioned as expected. A perfect candidate for a straight up rebuild with no underlying issues to diagnose. A nice change from some of the junk I buy there. Below I'll document each board and parts used from Mouser. These selections worked for me but your milage may vary. Hopefully some find it useful.