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

M-22 Turntable Motor Question
#1

Hi I just started working on a Philco C1340-121 Multi Speed turntable and had a question about the motor and whether I had a piece which might be frozen in place or of it is fixed by design.  Please see the attached photo and linked video.

Thanks for your help.

video clip at https://youtu.be/Kc-JuLvDJGo

   
#2

Welcome to the Phorum!
Icon_wave

Sorry, can't help you with that problem though...
#3

 In answer to your question, yes I do think that piece is supposed to move up and down now that I have seen a better view of the mechanism in the video. The motor shaft is stepped, and for the platter to change speeds the idler wheel is supposed to move up and down when the speed selection lever/knob is moved. I would try one of the old standbys like WD40 or PB blaster to see if you can free it up, then take it apart and clean whatever old grease is left on it in mineral spirits, relube, then reassemble. Hopefully the cast zinc itself hasn't deformed or something, otherwise you will be looking for a parts unit or some machining work.
Regards
Arran
#4

Thanks for your help. It turned out the solution was a bit of heat applied using a long BBQ lighter and the stuck piece came loose pretty effortlessly.




Users browsing this thread:
[-]
Recent Posts
Zenith H725
The PSU filter cap arrived today (thank you USPS!) so I will work on that later. Meanwhile, I have the dial, speaker...EdHolland — 06:42 PM
Philco 610B oscillator wiring
Thanks Terry. After checking my notes I think I recorded about -10v at the 6A7 G4/control grid. The screen grid (G3 &...Tubester — 05:59 PM
The list of my radio & TV collection!
Magical chords of forgotten melodies, old nostalgic music on an old radio... Saturday night blues on the Mid-Waves on an...RadioSvit — 12:20 PM
Philco 42-345 Restoration/Repair
Thank you MrFixr55 the issue with this radio is that the internal coil antenna is missing and there was a wire in its pl...osanders0311 — 11:34 AM
Philco 610B oscillator wiring
Regarding the oscillator circuit which is comprised of the 6A7's cathode, control grid, and screen grid. These elements ...Radioroslyn — 10:33 AM
Philco 42-345 Restoration/Repair
Hi OSanders, First off, welcome to the Philco Phorum where Phine Phamily-Phriendly Pholks Phull of Philco Phacts and P...MrFixr55 — 08:41 AM
Philco 42-345 Restoration/Repair
Today I've been reading through the site trying to learn more about this radio. I also soldered the lose power cord cabl...osanders0311 — 08:24 PM
Philco 610B oscillator wiring
Thanks David! I do have that same later prodution model 610 schematic. I've also studied the Philco service bulletins fo...Tubester — 08:12 PM
Philco 610B oscillator wiring
Some info from Beitmans says late production. David   David — 06:06 PM
Restoring Philco 96
Oh wow! Just found this thread.  Brings me back to early days on this phorum.  I did a 96 back in 2017.  Thread here: ...rfeenstra — 06:05 PM

[-]
Who's Online
There are currently 2435 online users. [Complete List]
» 2 Member(s) | 2433 Guest(s)
AvatarAvatar

>