37-650 Current Symptoms

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

37-650 Current Symptoms

Robbie Roberts
Member

Posts: 147
Threads: 28
Joined: Nov 2005

#11

02-21-2006, 01:01 AM

I'm looking over the wafer switches, but not seeing anything yet. I am probably going to pull the BC coils, and recheck them... With that thought in mind, I do recall replacing the leads on one section of the RF section BC coil- I think it was leads 3&4, on part 9, the BC RF Trans coil. They were the thin woven kind, sort of like the braid on shielded wire, but much lighter. I replaces it with a size about twice/3X's as thick- Could THIS be modifying the resistance to an unmanagable point?

Is it possible to swap in the one from the 38-3 chassis I have parted out?(I am going to print out the specs on that in a minute, but thought I'd ask...)

Scott

Old Cars, Old Radios, Old Pipes and Young Women... What more is there?

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

37-650 Current Symptoms - by Robbie Roberts - 02-19-2006, 07:59 PM

[No subject] - by Robbie Roberts - 02-20-2006, 12:59 AM

[No subject] - by Robbie Roberts - 02-20-2006, 03:01 AM

[No subject] - by Chuck Schwark - 02-20-2006, 10:05 AM

[No subject] - by Robbie Roberts - 02-20-2006, 10:43 AM

[No subject] - by Chuck Schwark - 02-20-2006, 10:55 AM

[No subject] - by Robbie Roberts - 02-20-2006, 11:15 AM

[No subject] - by Ron Ramirez - 02-20-2006, 11:33 AM

[No subject] - by Robbie Roberts - 02-20-2006, 11:36 AM

[No subject] - by Ron Ramirez - 02-20-2006, 03:37 PM

[No subject] - by Robbie Roberts - 02-21-2006, 01:01 AM

More info - by Robbie Roberts - 02-21-2006, 11:05 AM

Further Results - by Robbie Roberts - 02-21-2006, 11:54 AM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
Philco 42-345 Restoration/Repair
With regard to the speaker, unless the cone is so brittle that it crumbles as soon as you touch it I would try to repair...Arran — 04:07 AM
Philco 42-345 Restoration/Repair
That silver can capacitor is an aluminum electrolytic. You should replace it with an aluminum electrolytic with the valu...RodB — 11:46 PM
Philco 42-345 Restoration/Repair
Thank you Rodb and Gary for helping with clarification on these capacitors. Other than the Tiny 630volt one I'm not sure...osanders0311 — 10:17 PM
1949 Motorola 5A9M
Hello All; I found the CMB41L down in the basement, it is definitely a 1950-51 model, the capacitors have date codes ...Arran — 07:48 PM
Philco 42-345 Restoration/Repair
Hi, all the caps I order, other than the electrolytics, are of the 630V rating. No worries on it being too high, and no ...gary rabbitt — 05:46 PM
Philco 42-345 Restoration/Repair
Hi, there's a lot to consider when designing these circuits so you shouldn't have a lot of concern when replacing caps. ...RodB — 02:03 PM
Philco 42-345 Restoration/Repair
I have ordered and received new caps for this radio and hope I've ordered the correct ones. I tried matching them to the...osanders0311 — 11:35 AM
Philco newbie with P-1891-WA console questions
Hello Jeff , Far as the Electrolytic capacitors go here is a list of parts. that will work . I like using Nichicon and...radiorich — 09:50 PM
Philco newbie with P-1891-WA console questions
Well, I've been stumped at trying to get the first of 11 electrolytic capacitors. I got a schematic and have a list of t...Jeffcon — 07:54 PM
Model 80 Antenna Issue?
Thanks Gary and Rod. I also found an article in the Philco Repair Bench under Service Hints and Tips, about installi...Hamilton — 12:32 PM

Who's Online

There are currently 408 online users. [Complete List]
» 3 Member(s) | 405 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me