PHILCO 38-15 Mod notes?

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 38-15 Mod notes?

Bradley Rush
RadioMonkey

Posts: 220
Threads: 56
Joined: Oct 2011
City: Lompoc CA

#16

12-02-2013, 03:07 AM

Thx all

So putting a 78 tube in and I will replace the 1M's and the 250K.
Can always put it back. If I have any issue's. I want to see the difference with the schematic and this Mod any way.

I will let the Phorum know.

Just want to confirm what I am reading.

Thx

Find

« Next Oldest | Next Newest »

Messages In This Thread

PHILCO 38-15 Mod notes? - by Bradley Rush - 11-29-2013, 09:39 PM

RE: PHILCO 38-15 Mod notes? - by Radioroslyn - 11-30-2013, 05:54 PM

RE: PHILCO 38-15 Mod notes? - by Joe Rossi - 11-30-2013, 07:20 PM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 11-30-2013, 08:31 PM

RE: PHILCO 38-15 Mod notes? - by Arran - 12-01-2013, 01:31 AM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 12-01-2013, 02:09 PM

RE: PHILCO 38-15 Mod notes? - by vinzer - 12-01-2013, 02:23 PM

RE: PHILCO 38-15 Mod notes? - by vinzer - 12-01-2013, 02:33 PM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 12-01-2013, 03:42 PM

RE: PHILCO 38-15 Mod notes? - by vinzer - 12-01-2013, 05:19 PM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 12-01-2013, 05:25 PM

RE: PHILCO 38-15 Mod notes? - by vinzer - 12-01-2013, 05:44 PM

RE: PHILCO 38-15 Mod notes? - by Radioroslyn - 12-01-2013, 06:07 PM

RE: PHILCO 38-15 Mod notes? - by Mondial - 12-01-2013, 06:31 PM

RE: PHILCO 38-15 Mod notes? - by Arran - 12-01-2013, 11:16 PM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 12-02-2013, 03:07 AM

RE: PHILCO 38-15 Mod notes? - by Mondial - 12-02-2013, 07:54 AM

RE: PHILCO 38-15 Mod notes? - by Bradley Rush - 12-07-2013, 12:39 PM

View a Printable Version

Users browsing this thread: 2 Guest(s)

Recent Posts
Jackson 715 not working
Now that you posted the schematic, I don't know why that Sprague electrolytic cap is across the meter, as it is not indi...MrFixr55 — 05:51 PM
HiFi (Chifi) tube amp build - but my own design.
What may be lacking in the PP Tube amps may be the 2nd harmonics, which some, especially RCA back in the day called &quo...MrFixr55 — 05:32 PM
Jackson 715 not working
Usually in an emission tester, the tube under test is measured as if it were a diode. So, some testers connect all the g...RodB — 04:17 PM
Restoring Philco 37-604C
Yep. F5 is green, D5 is Red. Red is Bad. Green is Clean.morzh — 01:30 PM
Jackson 715 not working
I did start to do that but I stalled out because I could not figure out how the grid and plate get voltage. In this diag...daveone23 — 11:52 AM
Restoring Philco 37-604C
(Insert Homer Simpson "DOPF" Here.) When all fails, look at the can. Took the Ron Ramirez advice, red Caig D...MrFixr55 — 09:23 AM
Philco 91 Speaker Replacement
From your text I am not sure if you intend to use the existing speaker with a resistor instead of the field coil. It wo...morzh — 08:44 AM
Philco 91 Speaker Replacement
My field coil is bad. I am still hoping to find an original, but if I can't I will go with a fitting Philco speaker, 125...dconant — 08:34 AM
Philco 91 Speaker Replacement
As Rod said, it is OK to use a fitting speaker, and then look for an original one. If you buy a Hammond 125 output tr...morzh — 08:15 AM
Philco 91 Speaker Replacement
Yes, I often have to substitute, then keep an eye out for an original. In the meantime, the radio is working and being e...RodB — 08:02 AM

Who's Online

There are currently 5233 online users. [Complete List]
» 1 Member(s) | 5232 Guest(s)