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First Radio Resto - Philco 60B
#30

(08-25-2016, 01:36 PM)Radioroslyn Wrote:  Hey Matt,
Glad to help out and get your set back in the pink. Enjoyed chatting with you.

> But I still have the motor boating problem.
You can try adj #26 just a little and see if it calms it down. Add more capacitance to #20 and or add a cap at the bottom of the second IF transformer at the B+ connection, .05 or .1mfd @ 630v is fine. Keep leads as short as necessary to make connections. Also have a look at that 2meg resistor to be sure it's close to 2 megs ( it's part of the avc circuit).

Slight adjustment of Trimmer # 26 and motorboat is gone!

I just finished swapping out the Filter bank capacitors, re-assembled the radio and she's playing beautifully Icon_e_biggrin

Greatly appreciate all the help!

Matt


Messages In This Thread
First Radio Resto - Philco 60B - by Solamar - 08-08-2016, 07:38 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-08-2016, 11:09 PM
RE: First Radio Resto - Philco 60B - by Arran - 08-09-2016, 03:12 AM
RE: First Radio Resto - Philco 60B - by Solamar - 08-09-2016, 01:32 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-09-2016, 02:50 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-09-2016, 02:57 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-09-2016, 03:02 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-10-2016, 06:58 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-10-2016, 07:57 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-10-2016, 08:00 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-16-2016, 05:14 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-16-2016, 05:31 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-16-2016, 06:27 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-17-2016, 03:04 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-24-2016, 12:10 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-24-2016, 06:14 PM
RE: First Radio Resto - Philco 60B - by Solamar - 08-28-2016, 04:44 PM



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