EM has saved a Magnovox console form a local thrift

[Electronic M]

It says "Regency symphony" on the plate.
I variaced it today and it powered up fine. There is no hum at all and no noticable distortion. The am/sw radio works but ignores weaker stations, and the base and function controls could benifit from some control cleaner. The fm is remarkably clear, but the tuning knob don't turn as freely as I think it should. The fm tuning knob seems to change the tuning, but the tuning indicator needle does not move. The phonograph works, but has a constant periodic rumble.

I'm probably going to squirrel this one away for a while till I figure out what I want to do with it.