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Philco 39-25 -- No reception
Radioroslyn
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#7

03-03-2016, 01:35 AM
Looks like your SG voltage is very low on the 6A8 and 78 tubes. Check values of #14, 15 and 16. Plate voltage on the 75 is high, may have a weak tube or may resolve it self when you get the SG problem sorted out.

Terry
(This post was last modified: 03-03-2016, 01:46 AM by Radioroslyn.)
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Messages In This Thread
Philco 39-25 -- No reception - by KRMiskimon - 03-02-2016, 08:27 PM
RE: Philco 39-25 -- No reception - by Warren - 03-02-2016, 11:31 PM
RE: Philco 39-25 -- No reception - by KRMiskimon - 03-02-2016, 11:35 PM
RE: Philco 39-25 -- No reception - by morzh - 03-02-2016, 11:56 PM
RE: Philco 39-25 -- No reception - by KRMiskimon - 03-03-2016, 12:43 AM
RE: Philco 39-25 -- No reception - by KRMiskimon - 03-03-2016, 12:47 AM
RE: Philco 39-25 -- No reception - by Radioroslyn - 03-03-2016, 01:35 AM
RE: Philco 39-25 -- No reception - by TV MAN - 03-03-2016, 10:57 AM
RE: Philco 39-25 -- No reception - by Steve Davis - 03-03-2016, 11:40 AM
RE: Philco 39-25 -- No reception - by klondike98 - 03-03-2016, 12:43 PM
RE: Philco 39-25 -- No reception - by KRMiskimon - 03-03-2016, 09:40 PM
RE: Philco 39-25 -- No reception - by Radioroslyn - 03-03-2016, 11:42 PM
RE: Philco 39-25 -- No reception - by KRMiskimon - 03-05-2016, 06:55 PM
RE: Philco 39-25 -- No reception - by Radioroslyn - 03-05-2016, 07:50 PM



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