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:
[-]
Recent Posts
trying to identify this wire type
Thanks to all for the feedback. As Arran said, it is probably an older replacement and yes it has a grid cap so I will ...georgetownjohn — 09:32 PM
trying to identify this wire type
It's possible that the red wire, actually a grid cap lead, is a very old replacement, I can't remember seeing a pre 1939...Arran — 09:18 PM
Gilfillan Brothers Car Radio?
Hi everyone,  Special thanks to Joe Rossi for tracking down this obscure radio and thanks to others who took up the hun...Antipodal — 08:15 PM
trying to identify this wire type
Here's one source for your wire of many. Take care and BE HEALTHY! Gary P.S. Can't get the right color you need? I ...GarySP — 06:40 PM
trying to identify this wire type
...and modern wire of the appropriate gauges and insulation V-rating (300V minimum, usually shown right on the wire) is ...morzh — 05:47 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
I have a question about this radio, is there anyone that has access to this radio that has an intact unmolested speaker ...captainclock1988 — 04:28 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
Well what makes me confuse all of those companies is that all three of those companies (Setchell-Carlson, Stromberg-Carl...captainclock1988 — 04:21 PM
trying to identify this wire type
The red wire is rubber covered wire. The others are cotton braid over rubber often in colors or a tracer, also strand...Chas — 02:43 PM
trying to identify this wire type
Greetings Phorum members, Hope you can help me identify this type of wire in the photo I have attached.  I am not sure ...georgetownjohn — 01:53 PM
Philco 60 Squealing
All correct shields must be in place, all tubes correct no subs of any kind. Check any soldered, riveted ground conne...Chas — 01:24 PM

[-]
Who's Online
There are currently 2481 online users. [Complete List]
» 1 Member(s) | 2480 Guest(s)
Avatar

>