Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

The glow don't mean a thing
#1

For three days I have stared at a 42-380 chassis trying to find a problem. I recapped and replaced electrolytics, cut out crumbling rubber wire, cleaned pots etc. I could only get one station, and that so faintly I could barely hear it. I traced and retraced my steps, checked everything I could think of....this afternoon I thought Why not change the tubes? Well, I already did that 4 months ago when I bought the radio, but what the hey? And wouldn't you know it, the very first tube I changed (the 6X5 rectifier) the radio came to life and picks up stations better than any radio I have. Glowing doesn't necessarily mean working! I've only been restoring radios for about 7 months so I have a lot to learn, but this lesson goes in my book- It doesn't matter if you DID just buy that tube, put it on the tester!


Messages In This Thread
The glow don't mean a thing - by doc612 - 08-12-2015, 08:45 PM
RE: The glow don't mean a thing - by Jim Koehler - 08-19-2015, 09:50 AM
RE: The glow don't mean a thing - by codefox1 - 08-19-2015, 09:26 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Hello Everyone, I am looking for voltage identification for all the pin positions on the socket of a CRV-20130 power su...Tonym4704 — 08:16 PM
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM

[-]
Who's Online
There are currently 2026 online users. [Complete List]
» 2 Member(s) | 2024 Guest(s)
AvatarAvatar

>