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

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

Thread Closed

Linear Mode
49-905 IF Transformer disassembly question
OZ4
Senior Member
****
Posts: 285
Threads: 27
Joined: Nov 2012
City: Tehachapi. California
#7

10-18-2014, 11:17 PM
I finally got back to working on this one again. It has a pretty nasty hum in it that is affected by moving the 35C5. I have cleaned the pins and tightened the socket. I already replaced the weak rectifier tube and of cource the electrolytics. Also I have re-stuffed all the paper caps. The voltage is good now. I think I need a 35C5 tube. Any recommendations?  I looked on ebay but I thought I would ask here first before buying one.

Oh and here's my first time capacitor cooker seen below. It's about 75 watts and only takes about 5-6 minutes. And does it stink! It's an outdoor activity only.
Thanks
Chris


Attached Files Image(s)
       
!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!  
                           /\/\/\/\/\/\/\/\/\
                                                     
                                 [Image: http://philcoradio.com/phorum/images/smi...on_eek.gif]  Chris
(This post was last modified: 10-18-2014, 11:37 PM by OZ4.)
Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
RE: 49-905 IF Transformer disassembly question (Now with new pics.) - by OZ4 - 10-18-2014, 11:17 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
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

[-]
Who's Online
There are currently 2385 online users. [Complete List]
» 1 Member(s) | 2384 Guest(s)
Avatar

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