Few issues w/ my CR 820, plz help

So I have had this for a few months and all is still good BUT it does sound a little fuzzy when adjusting the pots and takes a while for the right channel to kick in (silent until it warms up??). The last issue is the light on the tuner/dial indicator is out now....all lights worked when I bought.

Anyway, any advice on WHERE I get the vintage units serviced in the Chicago area? Also let me know if it worth the cost to worry about the light being out...I personally do like all lights to work, if it is not a $50 light or something crazy.

Thanks in advance for any help!

forgot to add a pic....ignore my crappy cd player

It may have other issues, but start by reading the sticky DeOxit thread.

The right channel issue is probably due to a worn relay.