I took the amp section out of it tonight to clean up. At this point I am not going to apply power because 2 of the foil type caps are busted open. Like they are peeling back or somthing. Everything else "looks" ok but until I replace them I can only look at it
A few of the piano keys were stuck, I found an old 45 adapter wedged in there that was the culprit. Now only the power key is stuck, I have a feeling a good cleaning will fix it right up. The tuner string is broke and the routing looks like a doesy.
Luckily this came with the schematic, I think this one will provide some enjoyment both in the repair and the playing
BTW those side speakers fold into the unit flat if needed. they are like wooden tunnels that are hinged.