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

Thread Closed

Philco 37-670B
#1

In May 2012, I acquired a 37-670B from the auction site.

[Image: http://www.philcoradio.com/images/phorum..._00001.jpg]

Later on, I found a better cabinet (38-2670, identical cabinet) and purchased it. I refinished this cabinet two years ago.

[Image: http://www.philcoradio.com/images/phorum..._00006.jpg]

In between then and now, I also managed to acquire two extra chassis. One came from a 37-670 console I bought at Kutztown in 2013 just for the chassis.

It was the Kutztown chassis that I decided to restore, as it seemed to be in better shape than the others.

I started working on it right before this year's fall Kutztown meet, and it is now up and running - more or less.

[Image: http://www.philcoradio.com/images/phorum...-00002.jpg]

[Image: http://www.philcoradio.com/images/phorum...-00003.jpg]

This chassis had many taper-top (ST) tubes installed, so I decided to populate the remaining sockets with ST tubes as well to give it an "original" appearance.

[Image: http://www.philcoradio.com/images/phorum...-00004.jpg]

I even went the "extra mile" and restuffed most of the original paper caps. (Only two that are hidden inside the RF unit were not restuffed.)

[Image: http://www.philcoradio.com/images/phorum...-00005.jpg]

I gave it a quick alignment today, and it works on all five bands! Icon_thumbup

Now, I said it "more or less" works. As I began alignment today, the set began to make faint crackling and sizzling sounds intermittently, making crackling noises through the speaker in time with the crackling and sizzling.

I suspect one of the two Candohms is failing, as the power transformer does not seem to be getting excessively hot.

So both Candohms will be getting replaced with individual resistors (and terminal strips) soon.

*****

Somehow in our move across town in Fall 2013, I have managed to misplace the speaker board upon which the grille cloth was mounted. If I can't find it, I shall have to make another from mat board. Fortunately, I have some Philco "Ribbed" repro cloth. Icon_thumbup

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
Philco 37-670B - by Ron Ramirez - 09-27-2015, 05:40 PM
RE: Philco 37-670B - by sam - 09-27-2015, 06:16 PM
RE: Philco 37-670B - by Ron Ramirez - 10-08-2015, 03:24 PM
RE: Philco 37-670B - by Kenneth F. Besso Jr. - 10-08-2015, 08:30 PM
RE: Philco 37-670B - by KCMike - 10-08-2015, 08:37 PM
RE: Philco 37-670B - by Ron Ramirez - 10-09-2015, 10:06 PM
RE: Philco 37-670B - by klondike98 - 10-09-2015, 11:56 PM
RE: Philco 37-670B - by Nathan Slingerland - 10-10-2015, 01:07 AM
RE: Philco 37-670B - by TA Forbes - 10-10-2015, 08:21 AM
RE: Philco 37-670B - by sam - 10-10-2015, 12:21 PM
RE: Philco 37-670B - by TA Forbes - 10-10-2015, 07:15 PM
RE: Philco 37-670B - by Ron Ramirez - 10-10-2015, 08:34 PM
RE: Philco 37-670B - by morzh - 10-10-2015, 08:44 PM
RE: Philco 37-670B - by Radioroslyn - 10-10-2015, 08:54 PM
RE: Philco 37-670B - by Ron Ramirez - 10-10-2015, 09:08 PM
RE: Philco 37-670B - by Ron Ramirez - 09-03-2017, 10:39 PM
RE: Philco 37-670B - by morzh - 09-03-2017, 11:44 PM
RE: Philco 37-670B - by Ron Ramirez - 09-04-2017, 08:09 AM
RE: Philco 37-670B - by morzh - 09-04-2017, 08:35 AM
RE: Philco 37-670B - by Ron Ramirez - 09-04-2017, 09:21 AM
RE: Philco 37-670B - by Mondial - 09-04-2017, 09:56 AM
RE: Philco 37-670B - by Ron Ramirez - 09-04-2017, 03:48 PM
RE: Philco 37-670B - by Mondial - 09-04-2017, 08:32 PM
RE: Philco 37-670B - by Ron Ramirez - 09-04-2017, 09:48 PM
RE: Philco 37-670B - by Ron Ramirez - 07-02-2018, 09:55 PM
RE: Philco 37-670B - by Brad Winder - 07-02-2018, 10:56 PM
RE: Philco 37-670B - by morzh - 07-02-2018, 10:59 PM
RE: Philco 37-670B - by Kenradio - 07-03-2018, 12:56 AM
RE: Philco 37-670B - by Ron Ramirez - 07-03-2018, 09:53 PM
RE: Philco 37-670B - by Ron Ramirez - 07-04-2018, 10:06 PM
RE: Philco 37-670B - by Ron Ramirez - 07-04-2018, 10:10 PM
RE: Philco 37-670B - by Ron Ramirez - 07-04-2018, 10:16 PM
RE: Philco 37-670B - by Ron Ramirez - 07-04-2018, 10:19 PM
RE: Philco 37-670B - by Ron Ramirez - 07-04-2018, 10:23 PM
RE: Philco 37-670B - by NostalgiaRadioTime - 07-04-2018, 11:22 PM
RE: Philco 37-670B - by mikethedruid - 07-05-2018, 12:25 AM
RE: Philco 37-670B - by NostalgiaRadioTime - 07-05-2018, 12:51 AM
RE: Philco 37-670B - by Ron Ramirez - 07-05-2018, 09:53 AM
RE: Philco 37-670B - by WyTex - 07-05-2018, 10:17 AM
RE: Philco 37-670B - by Ron Ramirez - 07-05-2018, 10:39 AM
RE: Philco 37-670B - by GarySP - 07-05-2018, 11:03 AM
RE: Philco 37-670B - by Nathan Slingerland - 07-05-2018, 11:11 AM
RE: Philco 37-670B - by Ron Ramirez - 07-05-2018, 12:50 PM
RE: Philco 37-670B - by Nathan Slingerland - 07-05-2018, 01:00 PM
RE: Philco 37-670B - by Arran - 07-11-2018, 06:04 PM
RE: Philco 37-670B - by morzh - 07-11-2018, 06:36 PM
RE: Philco 37-670B - by Ron Ramirez - 07-11-2018, 07:13 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
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
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM

[-]
Who's Online
There are currently 1951 online users. [Complete List]
» 1 Member(s) | 1950 Guest(s)
Avatar

>