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) x

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

Threaded Mode
39-6 Second Opinion Capacitor
Shaleradio
Junior Member
**
Posts: 46
Threads: 15
Joined: Nov 2017
City: Pittsburgh, PA
#1

11-26-2017, 06:38 PM
    Trying to locate and list all caps I will replace.  I believe I have located all paper, wax and electrolytic but I have one that I believe is not on the schematic and it's a 10 mfd @ 450 V.  The negative lands on the ground of the Bakelite block while the positive goes to a terminal strip on the same junction as a resistor going to pin 3 of #78 and the second IF assembly.  My original thought was to replace the others and see how it plays with and without the 10mfd.  I'm just curious if I'm missing something obvious that a more experienced  person would see.
Thanks, Mark
Find
Shaleradio
Junior Member
**
Posts: 46
Threads: 15
Joined: Nov 2017
City: Pittsburgh, PA
#2

11-26-2017, 06:50 PM
    Schematic is here.
Thanks
Find
Radioroslyn
Phorum Expert
*****
Posts: 7,294
Threads: 268
Joined: Dec 2009
City: Roslyn Pa
#3

11-26-2017, 07:41 PM
Don't worry abt it, it's in parallel w/#25. It's an old repair. Just pitch it and keep going.
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
Find
Shaleradio
Junior Member
**
Posts: 46
Threads: 15
Joined: Nov 2017
City: Pittsburgh, PA
#4

11-27-2017, 10:12 AM
Thanks Terry!
Find
« Next Oldest | Next Newest »
Thread Closed




Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
An attempt to remove the Field Coil from a G speaker
Paul, thanks, Anything can help. Gary Thanks, lemme look! PS. Looked it up. They have kits and parts for mod...morzh — 02:45 PM
An attempt to remove the Field Coil from a G speaker
Paul, thanks, Anything can help. Gary Thanks, lemme look!morzh — 02:39 PM
46-1201 Trip Switch Spring
I deleted the other thread, as it was duplicate and did not have the photo. Please proceed with this one.morzh — 02:37 PM
46-1201 Trip Switch Spring
Hello, first post here, bear with me. I've been electronically refurbishing a 46-1201 that I received from a relative. ...ConcernedFeller — 01:46 PM
An attempt to remove the Field Coil from a G speaker
I am late to this post, amazing amount of work for a speaker Mike. You must like the challenge. I have a speaker from an...Paul Philco322 — 01:04 PM
An attempt to remove the Field Coil from a G speaker
Mike, give this site a look for your spider. Can't hurt. Take care and BE HEALTHY! -GaryGarySP — 12:41 PM
An attempt to remove the Field Coil from a G speaker
Rod, Bubble packaging? The one I know (if you mean the large bubble type) is really thin. I have some at home. Is there...morzh — 12:23 PM
An attempt to remove the Field Coil from a G speaker
Q8. What's the meaning of life? I have read that someone made a spider out of the clear plastic from bubble packagin...RodB — 11:07 AM
An attempt to remove the Field Coil from a G speaker
So, Q1. Does anyone know where to get the spider. Q2. If there is no such place, what material is best? I doubt tin is...morzh — 09:43 PM
An attempt to remove the Field Coil from a G speaker
Arran The oxidation seems to go deep, a few layers. The break starts right there, but then it will occur on every la...morzh — 07:35 PM

[-]
Who's Online
There are currently 7780 online users. [Complete List]
» 1 Member(s) | 7779 Guest(s)
Avatar

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