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Philco 90
#4

You don't have K voltage where? On all three tubes, RF, IF and OSC?
Check the 58 big wirewound resistor.

But, even if you do have plate Vs and continuity, if your windings are oxidized, you have to take care of them, as continuity is not what matters: the inductance is. And oxidized wire might have turn shorts and what have you.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


Messages In This Thread
Philco 90 - by lasurveyor - 01-18-2018, 12:26 PM
RE: Philco 90 - by morzh - 01-18-2018, 01:35 PM
RE: Philco 90 - by lasurveyor - 01-18-2018, 04:46 PM
RE: Philco 90 - by morzh - 01-18-2018, 05:27 PM
RE: Philco 90 - by lasurveyor - 01-18-2018, 07:04 PM
RE: Philco 90 - by morzh - 01-18-2018, 10:53 PM
RE: Philco 90 - by lasurveyor - 01-23-2018, 12:46 PM
RE: Philco 90 - by morzh - 01-23-2018, 01:14 PM
RE: Philco 90 - by Brad Winder - 01-24-2018, 01:35 AM



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