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philco 40-170CS overheating resister
02-25-2021, 09:43 AM
Given that Philcos have a reputation for corrosion in things like antenna and oscillator coils in the earlier sets .... what are the odds tat the RF coil is shorted?
If you unsolder and disconnect the plate lead at the 7C7 RF tube and the RF coil still overheats, you'll have narrowed it down quite a bit.
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Messages In This Thread
philco 40-170CS overheating resister - by retired2020 - 02-23-2021, 08:19 PM
RE: philco 40-170CS overheating resister - by cparsons2391 - 02-24-2021, 07:14 AM
RE: philco 40-170CS overheating resister - by RodB - 02-24-2021, 09:34 AM
RE: philco 40-170CS overheating resister - by morzh - 02-24-2021, 01:21 PM
RE: philco 40-170CS overheating resister - by retired2020 - 02-24-2021, 04:41 PM
RE: philco 40-170CS overheating resister - by Radioroslyn - 02-24-2021, 07:44 PM
RE: philco 40-170CS overheating resister - by morzh - 02-24-2021, 08:00 PM
RE: philco 40-170CS overheating resister - by Radioroslyn - 02-24-2021, 08:15 PM
RE: philco 40-170CS overheating resister - by RodB - 02-24-2021, 08:19 PM
RE: philco 40-170CS overheating resister - by retired2020 - 02-24-2021, 08:30 PM
RE: philco 40-170CS overheating resister - by morzh - 02-24-2021, 10:00 PM
RE: philco 40-170CS overheating resister - by John Bartley - 02-25-2021, 09:43 AM
RE: philco 40-170CS overheating resister - by morzh - 02-25-2021, 11:50 AM
RE: philco 40-170CS overheating resister - by morzh - 02-25-2021, 12:00 PM
RE: philco 40-170CS overheating resister - by John Bartley - 02-25-2021, 04:18 PM
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