philcorepairbench.com - shadow-meter
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Hi, Try here
Philco Service Hints & Tips, Number 1
It's from the web archive (Way Back Machine).Keith — 10:17 AM |
PT-6 finished!!
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Hi Arran,
Yes, you are correct, the "nominal" voltage for these Loctal tubes was the same 6.3 or 12.6 V as...MrFixr55 — 07:48 AM |
PT-6 finished!!
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Actually the Loctal tube series, with number beginning with "14" are 12.6 volt tubes, at 150 ma, I'm not sure ...Arran — 02:14 AM |
philco predicta
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The model is the holiday without UHF It has no sound and I don't have an oscilloscope or signal generator.cgl18 — 08:51 PM |
Philco model 38 code 121 not receiving signal.
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I will definitely check my lead length and wire dressing. Thanks for the ideas.Stormlord5500 — 08:06 PM |
Philco model 38 code 121 not receiving signal.
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Do make sure that you twist the 3 wires from the chassis to the transformer, and dress away from tubes, especially audio...MrFixr55 — 07:38 PM |
Philco model 38 code 121 not receiving signal.
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The cone unfortunately got damaged when I removed it. The glue that held the cone to the basket was sloppily applied and...Stormlord5500 — 07:12 PM |
Philco model 38 code 121 not receiving signal.
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So what was wrong with the original speaker? Was the cone damaged? Unless it's totally hopeless I would put it aside as ...Arran — 05:31 PM |
My collection presentation
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There is an article on my site that introduces the first portable radios in my collection. I have only provided a link t...Vlad95 — 01:17 PM |
Electrolytic restuffing/internals
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Bridkarl
This specific cap you have is the easiset type to restuff.
I usually cut it at the upper border of the depr...morzh — 11:35 AM |