1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)

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

Linear Mode
Stewart-Warner speaker info. needed
NostalgiaRadioTime
Super Moderator
******
Posts: 1,531
Threads: 242
Joined: Sep 2012
City: West Bend, Wisconsin
#1

02-14-2017, 11:21 PM
Well I started working on the Stewart-Warner 'cube' and am seeing signs that the field coil is open. I'm only getting a reading / continuity on two of the 4 pins on the plug. Those two are going to the audio output transformer. So I'm hoping someone can give me an idea of the resistance I'm shooting for on both the field coil and audio output transformer? I'm trying to see if I can find a suitable 6.5 inch diameter speaker that I can use rather than try to rewind the field coil.

Here's a link to the schematic:
http://www.nostalgiaair.org/pagesbymodel...021218.pdf

Many thanks.
Greg V.
West Bend, WI
Member WARCI.org
Website Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
Stewart-Warner speaker info. needed - by NostalgiaRadioTime - 02-14-2017, 11:21 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 42-345 Restoration/Repair
That silver can capacitor is an aluminum electrolytic. You should replace it with an aluminum electrolytic with the valu...RodB — 11:46 PM
Philco 42-345 Restoration/Repair
Thank you Rodb and Gary for helping with clarification on these capacitors. Other than the Tiny 630volt one I'm not sure...osanders0311 — 10:17 PM
1949 Motorola 5A9M
Hello All; I found the CMB41L down in the basement, it is definitely a 1950-51 model, the capacitors have date codes ...Arran — 07:48 PM
Philco 42-345 Restoration/Repair
Hi, all the caps I order, other than the electrolytics, are of the 630V rating. No worries on it being too high, and no ...gary rabbitt — 05:46 PM
Philco 42-345 Restoration/Repair
Hi, there's a lot to consider when designing these circuits so you shouldn't have a lot of concern when replacing caps. ...RodB — 02:03 PM
Philco 42-345 Restoration/Repair
I have ordered and received new caps for this radio and hope I've ordered the correct ones. I tried matching them to the...osanders0311 — 11:35 AM
Philco newbie with P-1891-WA console questions
Hello Jeff , Far as the Electrolytic capacitors go here is a list of parts. that will work . I like using Nichicon and...radiorich — 09:50 PM
Philco newbie with P-1891-WA console questions
Well, I've been stumped at trying to get the first of 11 electrolytic capacitors. I got a schematic and have a list of t...Jeffcon — 07:54 PM
Model 80 Antenna Issue?
Thanks Gary and Rod.  I also found an article in the Philco Repair Bench under Service Hints and Tips, about installi...Hamilton — 12:32 PM
Model 80 Antenna Issue?
Hello Hamilton, here is a little information found in our Philco Radio Library at the bottom of the Home page. Hope it ...GarySP — 11:28 AM

[-]
Who's Online
There are currently 1961 online users. [Complete List]
» 1 Member(s) | 1960 Guest(s)
Avatar

>
  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)