Philco 620B alignment woes

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Philco 620B alignment woes

BDM
Senior Member

Posts: 393
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Joined: Sep 2007
City: St Clair Shores, MI, USA

#12

06-21-2008, 11:56 PM

Bill, has the set been fully re-capped? Did you check the values against the schematic. I see cap #23 should be an .05/mf. Is it? I could see that cap being off or bad, effecting all the RF trimmers. It sounds like the capacitance is too high, and you're not able to trim low enough. Someone please correct if I'm wrong.

-Brian
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Messages In This Thread

Philco 620B alignment woes - by wonderwrench - 06-19-2008, 06:29 PM

[No subject] - by wonderwrench - 06-20-2008, 07:02 PM

[No subject] - by BDM - 06-20-2008, 07:19 PM

[No subject] - by wonderwrench - 06-20-2008, 07:46 PM

[No subject] - by BDM - 06-20-2008, 07:58 PM

[No subject] - by wonderwrench - 06-20-2008, 08:03 PM

[No subject] - by wonderwrench - 06-21-2008, 11:52 AM

[No subject] - by BDM - 06-21-2008, 12:24 PM

[No subject] - by wonderwrench - 06-21-2008, 12:51 PM

[No subject] - by BDM - 06-21-2008, 01:16 PM

[No subject] - by rghines1 - 06-21-2008, 01:33 PM

[No subject] - by BDM - 06-21-2008, 11:56 PM

[No subject] - by wonderwrench - 06-23-2008, 03:26 PM

[No subject] - by wonderwrench - 06-23-2008, 04:03 PM

[No subject] - by etech - 06-23-2008, 06:33 PM

[No subject] - by wonderwrench - 06-29-2008, 06:23 PM

[No subject] - by wonderwrench - 07-06-2008, 12:26 PM

[No subject] - by Ron Ramirez - 07-06-2008, 02:46 PM

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