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42-321 model variations, schematic needed
FStephenMasek
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Posts: 234
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Joined: Mar 2008
City: Mission Viejo, CA
#4

11-08-2009, 05:11 PM
Guess what? Some were made with the center posts of the first four tubes connected to the chassis, not to B-. I am working on one, and bought a parts radio yesterday, and both were made with those center posts connected to the chassis (original wiring). Both of the chassis I have were identical, and have otehr variations from the Rider's schematic. The schematic on Rider's is apparently just one version of the radio.
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Re: 42-321 model variations, schematic needed - by Guest - 10-30-2009, 03:47 PM
Re: 42-321 model variations, schematic needed - by FStephenMasek - 11-08-2009, 05:11 PM



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  1. The PHILCO Phorum
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