Philco Model 80 Volume Problem

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Philco Model 80 Volume Problem

rghines1
Member

Posts: 190
Threads: 8
Joined: Oct 2005
City: Lexington, SC

10-19-2011, 05:47 AM

I think you are describing motorboating or oscillation.

Regeneration adjustment trimmer.
Loose or missing tube shields.
More leaky caps inside those bakelite blocks.
Needs alignment.
Wire dress changes.
Out of tolerance resistors.

http://www.nostalgiaair.org/Resources/843/M0013843.htm

(This post was last modified: 02-27-2012, 05:03 PM by rghines1.)

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Philco Model 80 Volume Problem - by 1guitrdude - 10-18-2011, 08:49 PM

Re: Philco Model 80 Volume Problem - by rghines1 - 10-19-2011, 05:47 AM

Re: Philco Model 80 Volume Problem - by Ron Ramirez - 10-19-2011, 06:44 AM

Re: Philco Model 80 Volume Problem - by 1guitrdude - 10-19-2011, 11:02 PM

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