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Philco 48-200 Clear but faint
07-11-2016, 10:58 AM
So here's the problem, pin 6 is the control grid of the 50A5. If you connect the .22 to it and the chassis it passes most of the audio to ground. Remove that .22 from pin 6 and connect it from B- (- side of the filter) and the other end to the chassis as per the schematic. Leave the .01 and the 470k resistor.
Terry
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Messages In This Thread
Philco 48-200 Clear but faint - by Tgace459 - 07-01-2016, 08:18 PM
RE: Philco 48-200 Clear but faint - by morzh - 07-01-2016, 09:08 PM
RE: Philco 48-200 Clear but faint - by Radioroslyn - 07-01-2016, 09:10 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-01-2016, 09:57 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-01-2016, 10:03 PM
RE: Philco 48-200 Clear but faint - by leftwing25 - 07-02-2016, 12:06 PM
RE: Philco 48-200 Clear but faint - by morzh - 07-01-2016, 10:28 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-04-2016, 03:03 PM
RE: Philco 48-200 Clear but faint - by Radioroslyn - 07-04-2016, 05:08 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-06-2016, 07:53 AM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-08-2016, 10:37 PM
RE: Philco 48-200 Clear but faint - by David - 07-10-2016, 08:20 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-10-2016, 09:11 PM
RE: Philco 48-200 Clear but faint - by morzh - 07-11-2016, 08:25 AM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-11-2016, 08:56 AM
RE: Philco 48-200 Clear but faint - by morzh - 07-11-2016, 10:45 AM
RE: Philco 48-200 Clear but faint - by Radioroslyn - 07-11-2016, 10:58 AM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-11-2016, 12:41 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-11-2016, 12:05 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-11-2016, 12:26 PM
RE: Philco 48-200 Clear but faint - by Tgace459 - 07-21-2016, 06:37 AM
RE: Philco 48-200 Clear but faint - by morzh - 07-21-2016, 12:05 PM
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