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Philco 41-258 Hum
rghines1
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Posts: 190
Threads: 8
Joined: Oct 2005
City: Lexington, SC
#2

12-21-2008, 04:49 PM
Hi,

Sure did a lot of work!

Verify the negative leads of the power supply caps were not connected to the chassis. Schematic shows they connect to a separate B- bus that floats above the chassis.

Richard
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Philco 41-258 Hum - by Guest - 12-20-2008, 11:42 PM
Re: Philco 41-258 Hum - by rghines1 - 12-21-2008, 04:49 PM
Re: Philco 41-258 Hum - by Guest - 03-06-2009, 03:13 PM



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  1. The PHILCO Phorum
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