Philco 89L-troubles

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Philco 89L-troubles

vecher
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Posts: 933
Threads: 140
Joined: Mar 2015
City: Lansdale State, Province, Country: PA

#21

10-17-2018, 04:04 PM

Ok Philco 89 Problems... Here we go again..

Completed wiring. Brought up slowly on Variac.. at 115 Volts about 400 Ma.. .. All Tubes light up..

But NO SOUND.. Not even a Hum.. Checked B+ voltage 366 Volts.. On pin 2 of output tube ( Plate) 337 Volts..

I did have the OSC and Det coils rewound.. Tubes check good.. The Field coil and output Transformer check good.

Help... What next to try?

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Messages In This Thread

Philco 89L-troubles - by vecher - 04-30-2018, 07:41 PM

RE: Philco 89L - by KCMike - 04-30-2018, 08:02 PM

RE: Philco 89L - by Chas - 05-02-2018, 07:27 PM

RE: Philco 89L - by vecher - 06-24-2018, 10:07 AM

RE: Philco 89L - by Radioroslyn - 06-24-2018, 10:49 AM

RE: Philco 89L - by vecher - 06-24-2018, 01:01 PM

RE: Philco 89L - by Radioroslyn - 06-24-2018, 01:57 PM

RE: Philco 89L - by vecher - 06-24-2018, 03:17 PM

RE: Philco 89L - by vecher - 08-03-2018, 10:28 PM

RE: Philco 89L - by Chas - 08-04-2018, 09:44 AM

RE: Philco 89L - by radio63 - 08-14-2018, 07:12 PM

RE: Philco 89L - by Chas - 08-14-2018, 08:39 PM

RE: Philco 89L - by radio63 - 08-15-2018, 02:23 PM

RE: Philco 89L - by jcassity - 08-18-2018, 09:55 AM

RE: Philco 89L - by vecher - 09-08-2018, 11:22 PM

RE: Philco 89L - by Radioroslyn - 09-09-2018, 12:00 AM

RE: Philco 89L - by vecher - 09-09-2018, 03:30 PM

RE: Philco 89L - by Radioroslyn - 09-09-2018, 05:28 PM

RE: Philco 89L - by vecher - 09-09-2018, 10:43 PM

RE: Philco 89L - by morzh - 09-10-2018, 07:37 AM

RE: Philco 89L-Problems - by vecher - 10-17-2018, 04:04 PM

RE: Philco 89L-troubles - by KCMike - 10-17-2018, 04:13 PM

RE: Philco 89L-troubles - by Radioroslyn - 10-17-2018, 04:51 PM

RE: Philco 89L-troubles - by Steve Davis - 10-17-2018, 05:53 PM

RE: Philco 89L-troubles - by vecher - 10-17-2018, 08:09 PM

RE: Philco 89L-troubles - by vecher - 10-17-2018, 09:49 PM

RE: Philco 89L-troubles - by Radioroslyn - 10-17-2018, 10:08 PM

RE: Philco 89L-troubles - by vecher - 10-18-2018, 11:01 AM

RE: Philco 89L-troubles - by vecher - 10-18-2018, 02:16 PM

RE: Philco 89L-troubles - by vecher - 10-18-2018, 07:24 PM

RE: Philco 89L-troubles - by vecher - 10-18-2018, 10:09 PM

RE: Philco 89L-troubles - by Arran - 10-19-2018, 02:12 AM

RE: Philco 89L-troubles - by vecher - 10-19-2018, 12:08 PM

RE: Philco 89L-troubles - by klondike98 - 10-19-2018, 12:13 PM

RE: Philco 89L-troubles - by vecher - 10-19-2018, 01:07 PM

RE: Philco 89L-troubles - by vecher - 10-21-2018, 10:35 PM

RE: Philco 89L-troubles - by vecher - 10-22-2018, 08:17 PM

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