Quote:
Originally Posted by dieseljeep
Don't worry about the 6X5 tube, as long as it's the newer issue 6X5GT. They were less prone to shorting like the earlier ones.
Some of the Philco models of the same era used a #84 tube, which is the same type tube as the 6X5G tube, but uses a 5 pin UX type socket.
The on-off switch is the first push button on the left and was trouble prone.
The 41 output stage is Philco's answer to a push-pull output stage, without a phase inverter.  |
I see. This thing does have a 6X5GT tube in it, I was also looking around in my tube substitution manuals and it showed an 0Z4G/GT tube was a compatible substitute for the 6X5GT tube, would there be any reason not to use an 0Z4 tube in this circuit?
Also I noticed that the Rider's Manual's tuning string diagram is kind of hard to read, is there anyway I can see how this dial cord is supposed to look so I can restring the dial string going from the tuning knob to the flywheel?
Also I noticed that the presets on this radio are electronic as opposed to being mechanical like on most radios, is there anything I need to look out for with these?
Another thing I noticed is that this radio had what appeared to be a rats nest on the bottom of it (but not sure how the rat could of gotten under there because there wasn't much room for one to get underneath, and the wires from the output transformer to the 41 tube sockets appear to be chewed on (the insulation was chewed through but the wire itself is still intact.) So how would one go about repairing the chewed wires?
So as far as the power button goes, was it supposed to turn on and off the radio by pushing the same button? Or was it supposed to be shut off by pushing two buttons together thus deactivating the power switch?