Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

Philco 46-480 Electronic Restoration
#87

Good evening, folks! I guess I’ll provide an update on this week’s progress. I am awaiting one last order from Mouser, with ground lugs, new inductors, a 15 Megaohm resistor (couldn’t get one of this value from WJOE), and a bit of other miscellaneous hardware. After that I will have everything I need to put this radio back together. This weekend I was able to rivet some fresh loctal and octal tube sockets into the chassis, as well as some new terminal strips. I am awaiting a ground lug before I place the rivet towards the back of the 6H6GT socket, but the others are installed.

   

   

I also made it to Office Depot this afternoon to print out my schematic on a full size E sheet of paper. I can pin this to the wall in my garage to trace along as I reconstruct the circuit.

As for the third IF transformer, I’m still on the hunt. I spoke over email and telephone with Mark Oppat this week. He has found a Philco 32-4174 IF transformer in a 1950 chassis. This isn’t an exact substitute, but it will work with only minor modification. Even so, he felt certain that we could broaden our search and find the 32-4074 that I’m needing. He suggested that I create a wanted ad here on this forum, as well as creating an ad on the Antique Radio Forum. I created an account and posted an ad. I heard from a guy in Little Rock (just a short swim down the Arkansas river from Tulsa Icon_lol ) who thought he had one but turned out not to. Other than that, not much has turned up. But Mark also referred me to a guy named Jonathan (Hardick?) in Kalamazoo, Michigan. I called him on Friday, and he was a friendly guy. I understand that he has a large inventory of parts. He asked for me to give him some time to look, but he took my name and number to call me back.

If all of my searches turn up empty, Mark did say that he’d be happy to sell me the 32-4174.

Joseph

Philco 39-750 EZ
Philco 46-480
Philco 47-1230
Philco 48-482
Philco 49-906


Messages In This Thread
RE: Philco 46-480 Electronic Restoration - by jrblasde - 02-09-2025, 11:41 PM
462ron - by 462ron - 02-25-2025, 08:24 AM
462ron - by 462ron - 04-09-2025, 07:07 AM
462ron - by 462ron - 04-09-2025, 08:08 AM



Users browsing this thread: 5 Guest(s)
[-]
Recent Posts
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM

[-]
Who's Online
There are currently no members online.

>