Philco 43 - Filter Choke

Register

Guest Join Us

Hello Guest,

Please feel free to join us!
There are many more parts of the Phorum that only members can see.

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Linear Mode

Philco 43 - Filter Choke

Masonparker
Junior Member

Posts: 46
Threads: 9
Joined: Nov 2020
City: CHESAPEAKE State, Province, Country: VA

#4

02-21-2021, 07:08 PM

The new choke came in added the resistor to get to the 2100 ohm changed the two condensers to 30 mfd (didn't have a 47). Powered up the radio and the hum is gone but no sound. So I started to check voltages. The voltage at the rectifier checked out - F-F was 4.65V and voltage at each plates were 349V and 347V . I check the voltage across the center tap and it was reading 350V on each side. All the filament voltage at all the tubes were good. But I have no voltage at any of the plates. Any thoughts what i should try next???

Find

« Next Oldest | Next Newest »

Messages In This Thread

Philco 43 - Filter Choke - by Masonparker - 02-13-2021, 05:16 PM

RE: Philco 43 - Filter Choke - by Radioroslyn - 02-13-2021, 05:43 PM

RE: Philco 43 - Filter Choke - by morzh - 02-13-2021, 08:07 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-21-2021, 07:08 PM

RE: Philco 43 - Filter Choke - by Radioroslyn - 02-21-2021, 07:49 PM

RE: Philco 43 - Filter Choke - by morzh - 02-21-2021, 09:43 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 08:14 PM

RE: Philco 43 - Filter Choke - by morzh - 02-22-2021, 09:06 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:12 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:15 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-22-2021, 09:59 PM

RE: Philco 43 - Filter Choke - by morzh - 02-22-2021, 10:22 PM

RE: Philco 43 - Filter Choke - by Masonparker - 02-23-2021, 06:58 PM

RE: Philco 43 - Filter Choke - by Radioroslyn - 02-23-2021, 07:36 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-18-2021, 05:52 PM

RE: Philco 43 - Filter Choke - by Radioroslyn - 03-18-2021, 06:12 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 05:44 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 05:49 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-19-2021, 06:13 PM

RE: Philco 43 - Filter Choke - by Radioroslyn - 03-19-2021, 09:24 PM

RE: Philco 43 - Filter Choke - by morzh - 03-19-2021, 10:06 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-20-2021, 07:34 PM

RE: Philco 43 - Filter Choke - by morzh - 03-20-2021, 08:37 PM

RE: Philco 43 - Filter Choke - by Masonparker - 03-21-2021, 08:42 AM

RE: Philco 43 - Filter Choke - by morzh - 03-21-2021, 11:05 AM

RE: Philco 43 - Filter Choke - by Masonparker - 04-10-2021, 09:47 AM

RE: Philco 43 - Filter Choke - by Radioroslyn - 04-10-2021, 12:56 PM

View a Printable Version

Users browsing this thread: 1 Guest(s)