1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
41-285 troubleshooting help
Radioroslyn
Phorum Expert
*****
Posts: 7,273
Threads: 268
Joined: Dec 2009
City: Roslyn Pa
#5

05-04-2011, 08:43 PM
If you inject a signal at the IF frequency at pin 6 of the 1st IF amp do you get any sound from the speaker?
Terry
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
Find
« Next Oldest | Next Newest »


Messages In This Thread
41-285 troubleshooting help - by jstaf40 - 05-03-2011, 07:21 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-03-2011, 08:52 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-04-2011, 08:25 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-04-2011, 08:43 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-06-2011, 12:11 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-06-2011, 04:49 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-07-2011, 03:42 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-07-2011, 08:21 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-09-2011, 04:26 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-09-2011, 05:19 PM



Users browsing this thread:
[-]
Recent Posts
Correct model 84 Ac plug an cord type
From what I read Philco went to using brown rubber power cords in 1936, so cloth was used in the 1935 and earlier models...Arran — 11:25 PM
Correct model 84 Ac plug an cord type
Hi Bruce, I have not worked on an 84, but in general, power cords for almost any radio prior to 1938 was cloth covered...MrFixr55 — 08:34 PM
Restoring Philco 38-14
OK, well, so after staring at the sch again, I realized the problem had to be the #12/12A padder. I put a scope on the o...morzh — 08:15 PM
Correct model 84 Ac plug an cord type
Hello Bruce, I mostly use brown far as my cloth powercords go ! Here is the plug that I have used bakelite Acorn style...radiorich — 08:05 PM
Correct model 84 Ac plug an cord type
Looking for as correct as can find the right Ac plug an the correct colored cloth line. Ive seen many old photos but mos...Bruce — 04:13 PM
Restoring Philco 38-14
Rod Two Y-caps make sense if you use them from L/N to the chassis; this is only makes sense in the transformer radios...morzh — 10:11 AM
Restoring Philco 38-14
Mike, I'm curious about a specific use of he Y cap. Lately I've seen a single cap across the power transformer primary. ...RodB — 09:01 AM
Restoring Philco 38-14
hello morzh , That sounds like a plan ! Sincerely Richardradiorich — 07:45 AM
Restoring Philco 38-14
Richard, It helped some, but I still had the whining when engaging the rear power strip (I did not realize it was fro...morzh — 07:07 AM
Restoring Philco 38-14
Hello morzh, Yes , that dreaded hum in my room where i do alighment I have my cable modem and router plus desktop plus ...radiorich — 11:25 PM

[-]
Who's Online
There are currently 3499 online users. [Complete List]
» 1 Member(s) | 3498 Guest(s)
Avatar

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration