Philco 49-607 inop

Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Rating:

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

Linear Mode

Philco 49-607 inop

MrFixr55
Super Moderator

Posts: 1,205
Threads: 11
Joined: Jul 2020
City: Greenlawn State, Province, Country: NY

#13

12-24-2024, 04:00 PM

Did the 1U5 test out at Zero? If so, the filament is open. The filaments of the various tubes except the rectifier are in series. This does not explain why the 117Z3 does not glow when in the radio; its filament across the power line after the switches. This is why I think that you have a switch issue. The 430 Ohm value for the filament of the 117Z3 is believable. Recheck the AC / Battery Switch, particularly for continuity between 3 and 6, 11 and 7, and recheck the power switch.

"Do Justly, love Mercy and walk humbly with your God"- Micah 6:8
"Let us begin to do good"- St. Francis

Best Regards,

MrFixr55

Find

« Next Oldest | Next Newest »

Messages In This Thread

Philco 49-607 inop - by Tennangler - 12-11-2024, 11:45 AM

RE: Philco 49-607 inop - by GarySP - 12-11-2024, 02:41 PM

RE: Philco 49-607 inop - by morzh - 12-11-2024, 04:29 PM

RE: Philco 49-607 inop - by Tennangler - 12-11-2024, 05:45 PM

RE: Philco 49-607 inop - by MrFixr55 - 12-11-2024, 07:09 PM

RE: Philco 49-607 inop - by Tennangler - 12-12-2024, 08:43 AM

RE: Philco 49-607 inop - by MrFixr55 - 12-12-2024, 11:47 PM

RE: Philco 49-607 inop - by MrFixr55 - 12-12-2024, 11:53 PM

RE: Philco 49-607 inop - by Tennangler - 12-13-2024, 05:40 PM

462ron - by 462ron - 12-14-2024, 08:55 AM

RE: Philco 49-607 inop - by Tennangler - 12-23-2024, 08:34 PM

RE: Philco 49-607 inop - by morzh - 12-23-2024, 08:57 PM

RE: Philco 49-607 inop - by MrFixr55 - 12-24-2024, 04:00 PM

RE: Philco 49-607 inop - by Tennangler - 12-28-2024, 01:37 PM

RE: Philco 49-607 inop - by morzh - 12-28-2024, 01:50 PM

RE: Philco 49-607 inop - by Tennangler - 12-28-2024, 04:49 PM

RE: Philco 49-607 inop - by morzh - 12-28-2024, 05:22 PM

RE: Philco 49-607 inop - by Tennangler - 12-30-2024, 08:55 AM

RE: Philco 49-607 inop - by morzh - 12-30-2024, 10:01 AM

RE: Philco 49-607 inop - by Tennangler - 12-30-2024, 07:19 PM

RE: Philco 49-607 inop - by morzh - 12-30-2024, 07:24 PM

RE: Philco 49-607 inop - by Tennangler - 01-02-2025, 11:33 AM

RE: Philco 49-607 inop - by RodB - 01-02-2025, 01:14 PM

RE: Philco 49-607 inop - by Tennangler - 01-02-2025, 02:00 PM

RE: Philco 49-607 inop - by RodB - 01-02-2025, 02:20 PM

RE: Philco 49-607 inop - by Arran - 01-02-2025, 05:58 PM

RE: Philco 49-607 inop - by Tennangler - 01-02-2025, 06:20 PM

RE: Philco 49-607 inop - by morzh - 01-02-2025, 07:17 PM

RE: Philco 49-607 inop - by RodB - 01-02-2025, 07:27 PM

RE: Philco 49-607 inop - by RodB - 01-02-2025, 08:20 PM

RE: Philco 49-607 inop - by morzh - 01-02-2025, 09:43 PM

RE: Philco 49-607 inop - by RodB - 01-03-2025, 10:28 AM

RE: Philco 49-607 inop - by morzh - 01-03-2025, 10:38 AM

RE: Philco 49-607 inop - by RodB - 01-03-2025, 11:49 AM

RE: Philco 49-607 inop - by Tennangler - 01-03-2025, 12:39 PM

RE: Philco 49-607 inop - by morzh - 01-03-2025, 03:17 PM

RE: Philco 49-607 inop - by Tennangler - 01-05-2025, 05:44 PM

RE: Philco 49-607 inop - by morzh - 01-05-2025, 10:13 PM

RE: Philco 49-607 inop - by MrFixr55 - 01-05-2025, 10:20 PM

RE: Philco 49-607 inop - by Tennangler - 01-06-2025, 02:27 PM

RE: Philco 49-607 inop - by MrFixr55 - 01-09-2025, 04:27 PM

RE: Philco 49-607 inop - by Tennangler - 01-10-2025, 08:32 AM

RE: Philco 49-607 inop - by Tennangler - 01-10-2025, 11:49 AM

RE: Philco 49-607 inop - by morzh - 01-10-2025, 02:12 PM

RE: Philco 49-607 inop - by Tennangler - 01-12-2025, 11:09 AM

RE: Philco 49-607 inop - by MrFixr55 - 01-17-2025, 10:11 AM

RE: Philco 49-607 inop - by Tennangler - 01-17-2025, 02:15 PM

RE: Philco 49-607 inop - by Tennangler - 01-17-2025, 02:25 PM

RE: Philco 49-607 inop - by Tennangler - 01-19-2025, 11:10 AM

RE: Philco 49-607 inop - by morzh - 01-19-2025, 01:10 PM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
Zenith H725
I just remembered, I have some hi temp silicone rubber material which could do the trick. Or a piece of FR4 laminate. Th...EdHolland — 08:39 PM
Zenith H725
The PSU filter cap arrived today (thank you USPS!) so I will work on that later. Meanwhile, I have the dial, speaker...EdHolland — 06:42 PM
Philco 610B oscillator wiring
Thanks Terry. After checking my notes I think I recorded about -10v at the 6A7 G4/control grid. The screen grid (G3 &...Tubester — 05:59 PM
The list of my radio & TV collection!
Magical chords of forgotten melodies, old nostalgic music on an old radio... Saturday night blues on the Mid-Waves on an...RadioSvit — 12:20 PM
Philco 42-345 Restoration/Repair
Thank you MrFixr55 the issue with this radio is that the internal coil antenna is missing and there was a wire in its pl...osanders0311 — 11:34 AM
Philco 610B oscillator wiring
Regarding the oscillator circuit which is comprised of the 6A7's cathode, control grid, and screen grid. These elements ...Radioroslyn — 10:33 AM
Philco 42-345 Restoration/Repair
Hi OSanders, First off, welcome to the Philco Phorum where Phine Phamily-Phriendly Pholks Phull of Philco Phacts and P...MrFixr55 — 08:41 AM
Philco 42-345 Restoration/Repair
Today I've been reading through the site trying to learn more about this radio. I also soldered the lose power cord cabl...osanders0311 — 08:24 PM
Philco 610B oscillator wiring
Thanks David! I do have that same later prodution model 610 schematic. I've also studied the Philco service bulletins fo...Tubester — 08:12 PM
Philco 610B oscillator wiring
Some info from Beitmans says late production. David David — 06:06 PM

Who's Online

There are currently 2488 online users. [Complete List]
» 2 Member(s) | 2486 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me