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Model 52C (51, 52, 551) C23 Values?
#1

I am restoring a Philco model 52C. I wish to restuff C23 which has 5 bypass caps inside. But the schematic does not list values for the 5 C23 occurrances on the schematic - the values are listed in the parts list, but I cannot figure out which values is used for what purpose. I suspect that leakage would prevent capacitance measurement of each wire as it is removed - leaky caps seem to measure high on my HP973 DVM and also on my TO-4 cap tester.

Does anyone know of the values for:
- Output tube grid bias filter
- Detector plate filter
- Detector screen bypass
- Detector cathode bypass (I'd guess 0.5uf used here)
- RF/IF B+ bypass

Thanks!
Dave


Messages In This Thread
Model 52C (51, 52, 551) C23 Values? - by davemc - 01-23-2007, 09:43 AM
[No subject] - by Terry Judkins - 01-23-2007, 09:51 AM
[No subject] - by davemc - 01-23-2007, 11:32 AM
[No subject] - by Chuck Schwark - 01-23-2007, 11:50 AM



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