by Bobby Basham »
Sat Nov 28, 2009 6:26 pm
Congratulations, Pirate:
I have a unit very similar to yours except the finish is lighter. My turntable looks exactly like yours except it says "Imperial Micromatic" - Magnavox. Your radio section is also similar, except my controls are in different order and the face plate says Astro-Sonic Stereo High Fidelity.
I would say that your unit is circa 1965. There may be some little date stickers on the receiver chasis (10/65 = October, 1965). These older units have the aux jacks on the receiver itself and you have to remove the back to plug in a CD player or cassette deck. Some units had a patch cord/box that ran from those jacks, and the little box was mounted on the outside to have access to record/play.
As far as removing the receiver, you have to remove the knobs first. Then there are two screws inside the turntable chamber near the 45 adapter and speed selector. That's holding the top part of the receiver in place. If you look inside the back, the receiver is mounted to a vertical board where there are two more long screws hold the bottom part of the receiver. After disconnecting all the wires, removing these last two screws will let the receiver drop straight down. You may have to hold the receiver with one hand while loosening these screws so that it doesn't come crashing down. Or, you could turn the entire cabinet on it's side and remove the receiver horizontally.
This would be a good time to replace any burned out bulbs. I think GE 1847 bulbs can be used. Cleaning contacts is not difficult and there are many cleaners and lubricants out there like Deoxit, etc. The back of the controls do have an opening where you can spray the contacts, then turn the control back and forth to loosen up whatever crap has accumulated over the years. That should help eliminate scratchy volume and tone controls. --BB
Bobby Basham
Tucson, Arizona