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Old 04-20-2015, 09:57 AM
dieseljeep dieseljeep is offline
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Join Date: Jul 2010
Posts: 7,562
Quote:
Originally Posted by bandersen View Post
Right, the transformer is only for the tube heaters. It is a hot chassis with a voltage doubler for the B+. Found it in Riders volume 12.
I swear, that Motorola, Crosley and Hallicrafters had a hand in the design of this set.
Tuner and flyback under the chassis, width control that moves the core of the flyback. It seems to change the gap of the ferrite cores.
The same type power supply. Some of the models were transformerless, series string.
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