08-10-2016, 08:57 PM
(08-10-2016, 08:37 PM)Ron Ramirez Wrote:Solamar Wrote:I did notice that IF tube (should be a 78 per schematics) has been swapped for a 77. Was that a running change or did someone put the wrong tube in?
Not a runnning change - notice it was not mentioned in the comprehensive Evolution of the Philco Model 60 thread. Put the proper tube (a 78 ) in there. Your radio will thank you.
Will do.