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

Thread Closed

47-1227 help
#2

hello happyphantom, I too am new to the antique radio restoration.

I recently (as recent as two weeks ago) acquired a 47-1230, the sister radio to your 47-1227. We both will have similar restoration to do, it seems.

Here's a link to my first post on this forum.
http://www.philcoradio.com/phorum/showth...p?tid=3110

What I have learned in the little time I since I started this endeavour, is this:

DO NOT POWER ON YOUR RADIO UNTIL IT HAS UNDERGONE ESSENTIAL SAFETY RESTORATION!
you never know what happenned to this radio in its 60+years of life.

Electricity in the 40s isn't the same as electricity now, and old electronic components might no longer be good, particularly capacitors, particularly electrolytics, used where power enters in your radio.
In the 40s, there was no fuse, no ground, power outlets were not polarized. That adds to the danger that can occur when anything shorts because of age.

Both you and I were lucky and have working AM, non-fried, working chassis. But powering the cabinet might become hasardous.

In mine, there was dead rodden, here's what they did to my capacitors:
[Image: http://i146.photobucket.com/albums/r253/...0_9004.jpg]

So... I strongly suggest you unplug your radio, get schematics, order capacitors, and change them before your chassis become a fire hasard.

I know how you feel - you want to have this radio working and are glad of your purchase. It is how I felt when I got mine running the first time. I didn't think of old caps and dead mice, I was thinking "tubes works, cool!"
If you want it working, safely, for a long time... you should really make sure to reduce potential hazards and make it safe.

I am still waiting from replacement capacitors from RadioDaze (couldn't find suitable replacement from local suppliers) but in the meanwhile am working on cleaning the chassis, and replaced the power cord (for a grounded one with added fuse)

Just saying that to try to be useful.

Can you post pictures of your 47-1227?

-Mars


Messages In This Thread
47-1227 help - by happyphantom - 04-15-2011, 12:29 AM
Re: 47-1227 help - by Marsupial - 04-15-2011, 10:51 AM
Re: 47-1227 help - by Marsupial - 04-15-2011, 10:54 AM
Re: 47-1227 help - by happyphantom - 04-16-2011, 01:18 AM
Re: 47-1227 help - by Marsupial - 04-16-2011, 11:30 PM
Re: 47-1227 help - by gvel - 04-17-2011, 08:47 AM
Re: 47-1227 help - by happyphantom - 04-17-2011, 03:08 PM
Re: 47-1227 help - by 7estatdef - 04-18-2011, 04:43 PM
Re: 47-1227 help - by happyphantom - 04-19-2011, 12:31 PM
Re: 47-1227 help - by Marsupial - 04-19-2011, 01:45 PM
Re: 47-1227 help - by Marsupial - 05-04-2011, 10:25 PM
Re: 47-1227 help - by happyphantom - 05-04-2011, 10:53 PM
Re: 47-1227 help - by Ron Ramirez - 05-05-2011, 07:12 AM
Re: 47-1227 help - by Ron Ramirez - 05-05-2011, 07:21 AM
Re: 47-1227 help - by Marsupial - 05-05-2011, 08:36 AM
Re: 47-1227 help - by Ron Ramirez - 05-05-2011, 08:48 AM
Re: 47-1227 help - by Marsupial - 05-05-2011, 01:06 PM
Re: 47-1227 help - by Chuck Schwark - 05-05-2011, 01:10 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Try looking at this site the book mark is for a old generator that I was given. David    https://radionerds.com/index.ph...David — 08:36 PM
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

[-]
Who's Online
There are currently 2100 online users. [Complete List]
» 4 Member(s) | 2096 Guest(s)
AvatarAvatarAvatarAvatar

>