12-12-2018, 10:03 AM
David, the best schematics for the Model 60 in its many versions are found in the Phorum thread I mentioned:
http://philcoradio.com/phorum/showthread.php?tid=15007
There were many revisions and Ron has documented them in painstaking detail.
http://philcoradio.com/phorum/showthread.php?tid=15007
There were many revisions and Ron has documented them in painstaking detail.