Philco 39-25 -- No reception

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

Thread Closed

Thread Rating:

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

Linear Mode

Philco 39-25 -- No reception

KRMiskimon
Junior Member

Posts: 6
Threads: 1
Joined: Jan 2016
City: Joppa, Maryland

03-03-2016, 12:43 AM

6A8-
PIN 1 = NO CONNECTION
H = 6.67
P = 114
G3/G5 = 12
G1 =12
G2 = 12
H = 0
K = 0

78-
H = 6.6
P = 189
G2 = 4.5
G3 = NEG 3
K = 0
H = 0

75

H = 0
PT =211
PD2 = NEG 2.47
PD1 = 0
K = 0
H = 6.5

41

H = 6.5
P = 202
G2 = 208
G1 = NEG 13
K = 0
H = 0

84

H = 6.5
PD2 = 292
PD1 = 292
K = 300
H = 0

Only sound I am hearing is a very faint hum just enough to know that it is on. I can get a scratching sound when I touch G1 with the probe of my multimeter. Field coil is reading 2000 ohms. Output xfmr is a new Hammond 125ASE.

Find

« Next Oldest | Next Newest »

Thread Closed

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

View a Printable Version

Users browsing this thread: 2 Guest(s)

Recent Posts
6TPZ and 5TPO Radio Help
1 - 0v - correct 2 - 0v - correct 3 - 0v - --------------------- both 3 and 4 should be the same. Check L2 for being ope...morzh — 05:15 PM
B&K 1077B no video
I'm going to get back into it tonight. but I disconnected the 2 main resistors off this supply going to different parts ...TV MAN — 04:04 PM
6TPZ and 5TPO Radio Help
Sorry. The test points are as follows: 1 - 0v 2 - 0v 3 - 0v 4 - 12v 5 - 0v 6 - 11.9v 7 - 12v 8 - 12v 9 - 12v...R3Sons — 02:09 PM
6TPZ and 5TPO Radio Help
OK, so 18 and 19 as they should be. What is "everything else?" Try to be more specific in your descriptions:...morzh — 12:44 PM
6TPZ and 5TPO Radio Help
Yeah, I'm still on 5TPO. Sorry, my bad, points 1 and 2 should be points 18 and 19 (easy mistake :think: ) X7 is shown ...R3Sons — 11:42 AM
Philco 40-120C Filament Wiring
Hi folks, I'm in the process of restoring a Philco 40-120C and I'm finding the wiring to be a bit puzzling. According to...bluecap — 11:28 AM
462ron
Hi Levi, here’s just a thought. Most radios run the oscillator higher than the dial setting. Say you set your radio to 1...462ron — 10:10 AM
1930s Stewart-Warner Tombstone Radio need help identifying model number
Another Update: I found a couple of damaged coils inside this radio that might have something to do with why this radio ...captainclock1988 — 10:51 PM
6TPZ and 5TPO Radio Help
If you are still on 5TPO, you lost me there. What X7? What Points 1 and 2?morzh — 08:37 PM
6TPZ and 5TPO Radio Help
Quick progress report: X7 is broken. Only one leg soldered, the other missing and the diode is cracked. I've replaced...R3Sons — 05:05 PM

Who's Online

There are currently 6632 online users. [Complete List]
» 1 Member(s) | 6631 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me