02-05-2014, 12:20 PM
skyscraper Wrote:There is a bit of a mistake on the schematic that messed me up. It's nearly impossible to explain, but looking at the schematic: http://www.philcoradio.com/tech/images/89v3.jpg
Coming off the screen of the first 44, part 8 and 8A are wired in parallel to ground.
The error is that you misread the schematic. ( 8 ) and (8A) connect to the plate (not the screen grid) of the 44 RF tube through the primary of RF coil (6).
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Ron Ramirez
Ferdinand IN