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38 116 tuner rebuild
Mondial
Phorum Expert
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Posts: 1,114
Threads: 14
Joined: Feb 2013
City: Irvington, NY
#3

03-09-2015, 09:37 PM
Don't scrape the residue from the groove in the shaft. It is an insulating layer which isolates the brass sliver from the muting contact. The sliver is just a shim to take up play in the shaft bearing. If you scrape off the insulation you will ground out the muting contact and short out the audio.
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Messages In This Thread
38 116 tuner rebuild - by SteveJB - 03-09-2015, 08:59 PM
RE: 38 116 tuner rebuild - by morzh - 03-09-2015, 09:18 PM
RE: 38 116 tuner rebuild - by Mondial - 03-09-2015, 09:37 PM
RE: 38 116 tuner rebuild - by SteveJB - 03-10-2015, 01:05 AM



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