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Linear Mode
new to me 37-9 console
Ron Ramirez
Silent Key
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Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#6

02-15-2010, 10:55 AM
Lack of shields can cause many ill effects; whistles/howls/oscillation/etc.

The glass G type (ST envelope, also known as "shouldered" or "taper-top") tubes originally used in these Philcos will fit snugly inside those square shields. Sometimes they are difficult to get out of the shields because of the snug fit...but that's the way they were when they left the factory.
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Ron Ramirez
Ferdinand IN
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Messages In This Thread
new to me 37-9 console - by wu8v - 02-02-2010, 09:28 AM
Re: new to me 37-9 console - by Ron Ramirez - 02-05-2010, 08:10 PM
Re: new to me 37-9 console - by Joe Rossi - 02-08-2010, 05:15 PM
Re: new to me 37-9 console - by Jim Berg - 02-13-2010, 01:42 PM
Re: new to me 37-9 console - by wu8v - 02-13-2010, 10:16 PM
Re: new to me 37-9 console - by Ron Ramirez - 02-15-2010, 10:55 AM
Re: new to me 37-9 console - by Arran - 03-06-2010, 11:22 PM



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