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Philco 20 restoration state: need the voltage chart
morzh
Odobenus rosmarus
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Posts: 16,507
Threads: 572
Joined: Oct 2011
City: Jackson State, Province, Country: NJ
#28

11-07-2011, 02:07 PM
Great news!

The radio works now fully.

The tube I suspected of wrongdoing happened to be bad indeed. Probably lost emission.
Once I replaced it, my antenna circuit started working and I no longer receive only one station, but the whole gamut of them - bunch of news, music, and - yes - commercials Icon_smile
Small grief compared to the joy of listening to the radio .

All in all, two tubes were bad: one is the Push-pull 71A, and another one - 24A, one of the three. The rest seems to be fine - I replaced All 24A to see if there's a change in reception - there's none. (And I do not have tester, so at this point this is the way for me to test them).

Time to try to change them capacitors Icon_smile
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Re: Philco 20 restoration state: need the voltage chart - by morzh - 11-07-2011, 02:07 PM



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