Friday, May 31, 2013

Useful R-390A manuals and technical references.

Corresponding with some of my friends on the best manuals and technical info on the R-390A.  So far, these are the best sources of info:

A 21st century technical manual:
http://hilltoparmyradios.com/1948_R390A-Y2K-Release-1.PDF

Pretty much all original documentation:
http://www.jamminpower.com/main/r390.html

General advice and tips:
http://www.amwindow.org/tech/htm/r390man.htm