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

Linear Mode
Philco 41-290 audio output and speaker information requested
Chuck Schwark
Phorum Expert
*****
Posts: 1,703
Threads: 55
Joined: Sep 2005
City: Evanston, IL
#6

11-13-2006, 06:20 PM
The field coil is there - it's the big winding. Probably 4 wires from it - two for the main coil and two for the hum-buck winding (that ties in series with the voice coil). Looks like all is there, just pulled apart. Check continuity on the vc, hb and files coils. Also looks like the socket has been onscrewed from the speaker frame? Hopefully the vc wires have not been yanked out of the cone or spider.

Pull out the harness plug there in the speaker frame socket to be sure. Mark the socket and plug BEFORE you separate to be sure of correct connection when re-mating.

Usingyour schematic to trace the four wires from chassis and mark them - should be easy, once you id the connections and continuity on speaker elements to re-wire that harness plug.

The four wires from chassis would be two from sec of audio out transformer (to the vc) and the other two from the power supply (see schematic).
Chuck Schwark,
The Philco Repair Bench
[Image: http://www.philcorepairbench.com/images/philog3tiny.gif]
http://www.philcorepairbench.com
Website Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
[No subject] - by Chuck Schwark - 11-12-2006, 09:53 PM
[No subject] - by Guest - 11-12-2006, 11:52 PM
[No subject] - by Chuck Schwark - 11-13-2006, 10:25 AM
[No subject] - by Guest - 11-13-2006, 05:48 PM
[No subject] - by Chuck Schwark - 11-13-2006, 06:20 PM
[No subject] - by Guest - 11-13-2006, 07:18 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Road Trip for a Philco 46-480
Good morning, folks! I’ve finished the cabinet and the electrical restoration, and have detailed those in their respecti...jrblasde — 10:56 AM
Studebaker/Philco AC-2687 car radio
Arran, Thanks for checking you manuals. I appreciate that. Let me know what you find. PhilPdouglaski — 08:46 AM
Studebaker/Philco AC-2687 car radio
I have some car radio service manuals, Riders I think (not to be confused with the big blue binders), so I may see if on...Arran — 01:20 AM
Philco model 40-100
Greetings; Here is an update, I found a listing on fleabay for a similar chassis to yours, and it has a photo of what...Arran — 12:58 AM
Philco model 40-100
Greetings; I think I may have found a clue as to what is missing, from a search I made, there is a rear view of the c...Arran — 12:12 AM
Philco model 40-100
I recently acquired a Philco model 40-100 farm (battery) radio. The radio was in very good condition except the red on f...mhamby — 05:59 PM
Studebaker/Philco AC-2687 car radio
Hello, Richard the radio is an AC-2687 Studebaker model. The Philco model is S -5323 and the chassis p/n is S-5523Pdouglaski — 11:52 AM
48-482 rear panel help
The 48-482 is an AC only set as well, featuring a power transformer. While the transformer shouldn’t get “hot”, it is ye...jrblasde — 11:12 AM
Studebaker/Philco AC-2687 car radio
I gave a Chrysler/MoPar car radio from 1954, it was made by Philco, and it uses two chassis, one has the power supply an...Arran — 11:06 AM
48-482 rear panel help
Hello keithchip. You could make a hardboard back for the set, but make sure you provide plenty of ventilation holes in ...GarySP — 11:04 AM

[-]
Who's Online
There are currently 796 online users. [Complete List]
» 1 Member(s) | 795 Guest(s)
Avatar

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