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Noob, looking for help restoring Philco 37-620
OZ4
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Posts: 285
Threads: 27
Joined: Nov 2012
City: Tehachapi. California
#8

03-16-2021, 12:22 PM
Sounds like something is killing the signal right at the transformer. Does that ground jumper have any effect?.

With the ground jumper connected there are two paths for the signal on ether side of the grounded center tap. (red or black)

Connecting to the ether side of the primary does that have any effect? 

This maybe a dumb question. You have tried switching the bands while testing?
!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!  
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RE: Noob, looking for help restoring Philco 37-620 - by OZ4 - 03-16-2021, 12:22 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration