RCA 1X591 hum problem

Thread Rating:

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

Linear Mode

RCA 1X591 hum problem

RodB
Phorum Expert

Posts: 990
Threads: 40
Joined: Feb 2015
City: Roseville, MN

06-28-2020, 12:49 PM

Try pinching the tube socket pins to make better connection and reheat each tube socket terminal with a soldering iron. Be careful when pinching the pins.

Find

« Next Oldest | Next Newest »

Messages In This Thread

RCA 1X591 hum problem - by Tubeglow20 - 06-27-2020, 10:24 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-27-2020, 10:57 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 11:58 AM

RE: RCA 1X591 hum problem - by RodB - 06-28-2020, 12:49 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 01:26 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 03:23 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 06:38 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 06:51 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-28-2020, 07:00 PM

RE: RCA 1X591 hum problem - by Radioroslyn - 06-28-2020, 07:19 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-29-2020, 05:18 PM

RE: RCA 1X591 hum problem - by Paul Philco322 - 06-29-2020, 08:20 PM

RE: RCA 1X591 hum problem - by Tubeglow20 - 06-30-2020, 02:30 PM

RE: RCA 1X591 hum problem - by Paul Philco322 - 06-30-2020, 03:07 PM

RE: RCA 1X591 hum problem - by Eliot Ness - 06-30-2020, 03:38 PM

RE: RCA 1X591 hum problem - by MrFixr55 - 07-25-2020, 08:39 AM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
trying to identify this wire type
The red wire is rubber covered wire. The others are cotton braid over rubber often in colors or a tracer, also strand...Chas — 02:43 PM
trying to identify this wire type
Greetings Phorum members, Hope you can help me identify this type of wire in the photo I have attached. I am not sure ...georgetownjohn — 01:53 PM
Philco 60 Squealing
All correct shields must be in place, all tubes correct no subs of any kind. Check any soldered, riveted ground conne...Chas — 01:24 PM
Philco 60 Squealing
I have recapped and replaced out of tolerance resistors and so on. Radio plays nicely on fairly strong stations. The pro...dconant — 10:55 AM
Philco 46-420 Code 121 Reception issues
Welcome Eric, I agree with Bob and far as the two main electrolytic filter capacitors did you change them yourself or w...radiorich — 11:43 PM
Philco 46-420 Code 121 Reception issues
You mentioned the Philco manual and going through the check points...just to be sure we're on the same page here's the m...klondike98 — 08:13 PM
Philco 42-1008 conversion kit
Interesting. I haven't seen that before.klondike98 — 07:02 PM
12' Philco
Yes I had looked for it on the web as well some time back and could not find it. I was glad to see it turned up in Ron'...klondike98 — 06:59 PM
Shadow Meter Bulb
Now if you had a set with a tuning light then the bulb type is important to the circuit, some sets used those prior to t...Arran — 04:58 PM
Shadow Meter Bulb
Ok. Thanks for the correction.RossH — 03:09 PM

Who's Online

There are currently 3849 online users. [Complete List]
» 3 Member(s) | 3846 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me