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Philco 38-116
jamr005
Junior Member
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Posts: 19
Threads: 10
Joined: Jul 2014
City: Bloomington, IL
#1

07-03-2024, 09:09 PM
Just finished recapping this baby and it plays great on AM, but the SW bands are dead.  Been troubleshooting for several days and believe I have a problem in the Oscillator coils section.  The bad news is I will probably have to remove the RF sub chassis.  Has anyone done this before and if so can you give me a few tips.   Thanks,
Joe Miller
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morzh
Odobenus rosmarus
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Posts: 15,835
Threads: 554
Joined: Oct 2011
City: Jackson, NJ
#2

07-03-2024, 09:22 PM
Ron had a section on doing it. I believe he swapped 38-116 and 38-690 tuners, for which he did the full removal.
There are mechanical manipulation with the band switch involved.
Ii restored a 37-116 and a 38-690 without having to remove the tuner, but otherwise I can say this:
While disconnecting wires, label them all, and take plenty of photos.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
(This post was last modified: 07-03-2024, 09:25 PM by morzh.)
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I am sure this is the archive, and not the Chuck's site.morzh — 09:50 PM
Made mistake & did not label connection
It's not like we are good friends with that wire and can tell it from other ptetty identical looking wires. Why'n't you...morzh — 09:49 PM
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Made mistake & did not label connection
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Those are details better left to the ones who know. Maybe you disconnected the wrong end of the wire.RodB — 06:22 PM
Made mistake & did not label connection
Maybe this is starting to make some sense in my hard head.  Is this why the wire in question was not in the great Ron Ra...georgetownjohn — 04:34 PM
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What does the dotted line representing that surrounds the tube in the schematic?georgetownjohn — 02:17 PM
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Hello John, I have been there either label got lost or was not labeled ! Sincerely Richardradiorich — 02:15 PM
Made mistake & did not label connection
Sorry, it is a Philco 37-640.  Does that help?--Johngeorgetownjohn — 02:14 PM

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