Restoring my 37-116. It plays now!
Posts: 94
Threads: 3
Joined: May 2010
City: Albuquerque, NM
The use of 6A5's makes your set a code 125 or 126. Service bulletin
258 shows a 2 Meg resistor was added to prevent clicks when tuning the bass compensator 'tone' control on a very strong carrier. Code 125 is manual tuning and code 126 is auto tuning. Pot 128 is removed and the cathodes of the 6A5's are grounded. John
Messages In This Thread
RE: Starting on my 37-116 - by John R - 06-25-2013, 12:00 PM
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Recent Posts
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HiFi (Chifi) tube amp build - but my own design.
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| Tim,
nice write up and thanks for sharing !!
Sincerely Richardradiorich — 02:47 AM |
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HiFi (Chifi) tube amp build - but my own design.
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| Well, this was a real "Hum-Dinger" :lol: ! This will be kinda long, but hopefully it will help others having t...TV MAN — 01:55 AM |
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Shadow Meter Bulb
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| Phorum members, I am trying to find the bulb # for PHILCO Shadow Meter part number 45-2180 that is from a 37-640 chassis...georgetownjohn — 06:53 PM |
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Philco 41-608 changer coupler
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| 3D-printing...short of machining, of course.
Or molding.morzh — 05:20 PM |
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Philco 41-608 changer coupler
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| Thanks, Morzh.
That solves the issue of the rubber pieces. Now, I need to find a way to replicate the pot metal piec...alangard — 05:07 PM |
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| If it is 12', either Kareem or Andre would have to jump pretty high to look at the front panel.
Kareem would have an e...morzh — 01:48 PM |
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12' Philco
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| And here's a story about the tires on the truck. Same "no-stoop" guy must have installed these! Take care a...GarySP — 01:17 PM |
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Hickok AC51 tube tester
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| I think they have only shown the secondaries of the transformer.
Two of them feed the rectifiers' filaments.morzh — 12:58 PM |
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IF can wire size and Rubber mounts?
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| Arran
If the wire inside cans is the gauges you mentioned, the sole reason for that would be mechanical, to stiffen t...morzh — 12:56 PM |
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12' Philco
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| Rod,
Yes, I know, but the Giant Philco is not around anymore either, so I go by whoever was alive fairly recently.
H...morzh — 12:54 PM |
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