Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 38-116 Input Transformer
#1

I've had a Philco 38-116 sitting around for a long time waiting for attention. I pulled the chassis out today, and on a lark decided to test the audio input transformer before setting out to begin recapping it. Lo and behold, the primary side is open. The transformer is very unique having two separate secondary windings; I presume there is nothing like it available out there by Hammond. Has anyone contended with this problem,and how did you solve it?

Thanks, Mike Schwartzman
#2

Mike, try Gary Schneider at Play Things of Past. I think thats a common failure because my driver transformer also had an open primary and my spare chassis has an ill fitting replacement. But PTOP solved my problem with an exact used Philco x'former. My 38-116 is very sensitive and selective; only problem left is poor oscillation at lo end of BC band. Pulling the RF subchassis is interesting but performance of the radio justifies the effort. Good luck.
Curt
#3

That's a good idea. I also see that Radio Daze carries a transformer which is a double winding secondary, the HX-124E by Hammond. Electrically it looks equivalent, but the size is a little too wide to fit in the exact space of the original. Well, I'll get re capping anyway. Looks like there's a way to get around the issue.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Hickok AC51 tube tester
Note that no power cord, power switch, or power transformer switch are shown. That (along with my experience with full s...DaleHCook — 07:09 AM
IF can wire size and Rubber mounts?
A pair of wire strippers can give you an idea of what the existing gauge of the wire leads are in the IF can, I think it...Arran — 06:07 AM
My last cabinet for this year
Hello Dan, That is really beautiful what great looking radio you have ! I have friends who live in Calgary and the wea...radiorich — 01:51 AM
12' Philco
Not anymore Mike. Andre The Giant Born: May 19, 1946, Coulommiers, France Died: Jan 28, 1993 (46 years), Paris, Fran...RodB — 11:53 PM
IF can wire size and Rubber mounts?
Renovated Radios do carry what you need. As for the voltage, a wire should be at least 300V-rated.morzh — 11:13 PM
12' Philco
Andre the Giant got 2" on Kareem :lol:morzh — 11:11 PM
IF can wire size and Rubber mounts?
Thanks for the info but I doubt that a hardware store would be carrying the proper tuner assembly support mountings for ...georgetownjohn — 10:38 PM
12' Philco
Perhaps Kareem Abdul Jabbar?GarySP — 10:33 PM
My last cabinet for this year
Outstanding work, Dan! Take care and BE HEALTHY! GaryGarySP — 10:31 PM
My last cabinet for this year
They are a nice looking radio, Stromberg. I have a small tabletop octagon-dial one. It sounds surprisingly nice. And t...morzh — 09:40 PM

[-]
Who's Online
There are currently 5862 online users. [Complete List]
» 2 Member(s) | 5860 Guest(s)
AvatarAvatar

>