1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Philco 37-670 restoration thread
OZ4
Senior Member
****
Posts: 285
Threads: 27
Joined: Nov 2012
City: Tehachapi. California
#10

12-30-2014, 08:10 PM
I have never worked on one of those transformers like that one. I would bet it's not been rewired. Too much trouble. looks like you would have to take the top cover off the transformer. Back in the day it would be a lot easier to find the right tube.
!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!  
                           /\/\/\/\/\/\/\/\/\
                                                     
                                 [Image: http://philcoradio.com/phorum/images/smi...on_eek.gif]  Chris
(This post was last modified: 12-30-2014, 08:20 PM by OZ4.)
Find
« Next Oldest | Next Newest »


Messages In This Thread
Philco 37-670 restoration thread - by Diverted - 12-30-2014, 02:55 PM
RE: Philco 37-670 rectifier - by millievolt - 12-30-2014, 03:25 PM
RE: Philco 37-670 rectifier - by Diverted - 12-30-2014, 04:03 PM
RE: Philco 37-670 rectifier - by Chuck Schwark - 12-30-2014, 03:28 PM
RE: Philco 37-670 rectifier - by millievolt - 12-30-2014, 03:33 PM
RE: Philco 37-670 rectifier - by morzh - 12-30-2014, 05:27 PM
RE: Philco 37-670 rectifier - by Diverted - 12-30-2014, 06:45 PM
RE: Philco 37-670 rectifier - by OZ4 - 12-30-2014, 07:14 PM
RE: Philco 37-670 rectifier - by Diverted - 12-30-2014, 07:35 PM
RE: Philco 37-670 rectifier - by OZ4 - 12-30-2014, 08:10 PM
RE: Philco 37-670 rectifier - by thirtiesradio - 12-31-2014, 02:44 AM
RE: Philco 37-670 rectifier - by Arran - 12-31-2014, 03:54 AM
RE: Philco 37-670 rectifier - by Diverted - 12-31-2014, 08:03 AM
RE: Philco 37-670 restoration thread - by John R - 12-31-2014, 04:19 PM
RE: Philco 37-670 restoration thread - by OZ4 - 12-31-2014, 12:03 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Cannot Adjust an IF Transformer’s cores
Outstanding work indeed. I wish I could come up with solutions like this.slford310 — 11:16 PM
Cannot Adjust an IF Transformer’s cores
The abilities of our 'Phorum Pholks" never ceases to amaze me! Fantastic fabrication, Joseph! I'm waiting now for...GarySP — 08:27 PM
PT-6 antenna connections
Thanks. I never realized that was a notch noted in the schematic as described. I’ll recheck my wiring.bridkarl — 08:13 PM
Cannot Adjust an IF Transformer’s cores
Thank you! I was quite new to the Phorum when I started this post, so I feel like it might be advantageous to publish a ...jrblasde — 08:07 PM
PT-6 antenna connections
Notice in the schematic the notch at the bottom of the antenna coil is between pins 3 & 4. Yes, pin 6 of the 7C6 is...RodB — 07:34 PM
bridkarl
I have two PT-6 chassis. On both there is a blue wire that runs from the above chassis transformer to pin 6 of 7C6. So t...bridkarl — 07:23 PM
Cannot Adjust an IF Transformer’s cores
Joseph, now you are an engineer!!RodB — 06:37 PM
PT-6 antenna connections
Hi, reading your explanation I can see the confusion. If you take it one connection at a time it should result in a desi...RodB — 06:34 PM
Cannot Adjust an IF Transformer’s cores
It works! I received the PCBs this morning in the mail, and put everything together. I reused the base from the original...jrblasde — 04:32 PM
PT-6 antenna connections
I seem to have lost my way on this PT-6. I see the antenna aerial transformer schematic - I’m reading pins 1 through ...bridkarl — 12:30 PM

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

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration