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Big-Dirty 47-1230 Electronics Restoration
morzh
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Posts: 15,843
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City: Jackson, NJ
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10-04-2018, 08:00 PM
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RE: Big-Dirty 47-1230 Electronics Restoration - by morzh - 10-04-2018, 08:00 PM



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Philco Model 80 Transformer resistance
Just forget this number, it is useless anyway. Simply proceed with your project.morzh — 10:08 PM
Philco Model 80 Transformer resistance
My $0.02 is that it is a misprint. I tried to look up the value for the similar 84 and 37-84, and ther is no resistance...MrFixr55 — 09:51 PM
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Thanks for the quick reply! Hmm...well that's good, so what am I seeing that's 1042 ohms on the schematic for the pow...Mike L — 08:46 PM
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The DC resistance of the primary is 8 to 9 Ohm.morzh — 07:54 PM
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Hello Dconant , they sold mica to use as a insulator between transistors and their heatsinks too. Rob I will remove th...radiorich — 02:52 PM
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It is acceptable but not desirable. Plastic is not an approved cap dielectric, and even though a reasonably thick piece...morzh — 11:52 AM

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  1. The PHILCO Phorum
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  3. Philco Electronic Restoration