Power Supply 37-89

Thread Rating:

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

Linear Mode

Power Supply 37-89

Herb Kennedy
Junior Member

Posts: 3
Threads: 1
Joined: Aug 2013
City: United States

10-07-2013, 01:13 PM

The socket was still wired for 5Y4G (guess the other tube was just stuck in there). I am getting correct voltages but still not picking up any signals except switches and other interference.

Thanks for the tip, Herb

Find

« Next Oldest | Next Newest »

Messages In This Thread

Power Supply 37-89 - by Herb Kennedy - 10-02-2013, 09:24 PM

RE: Power Supply 37-89 - by morzh - 10-03-2013, 10:17 AM

RE: Power Supply 37-89 - by Herb Kennedy - 10-03-2013, 08:46 PM

RE: Power Supply 37-89 - by Herb Kennedy - 10-07-2013, 01:13 PM

View a Printable Version

Users browsing this thread: 3 Guest(s)

Recent Posts
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
Model 28L
For 28 you will probably need to buy a Hammond 125CSE. Or any of the series of the power you need, with SE suffix. Then ...morzh — 02:09 PM
37-60 revision 6
I am restoring a Philco 37-60 and it shows run 6 they removed the ground from G3 of the 6K7G and put the G3 to -2.5v for...bobbyd1200 — 01:01 PM
Shadow Meter Bulb
Mike is correct on the bulb connection, two separate circuits. I found that by rotating the bulb and sliding it forward ...RodB — 12:19 PM
Hickok AC51 tube tester
Cleaned ann contacts, switches and sockets, works great now.martinj — 11:32 AM
Model 28L
Hello, I'm restoring a Philco 28L and the output transformer is open. Part number of the transformer is 32-7020. Can...HORSTE — 10:32 AM
Philco 42-1008 conversion kit
I read about a kit to convert the variable speed changer in the Philco 42-1008 into a single speed unit. That would rem...alangard — 09:30 PM
HiFi (Chifi) tube amp build - but my own design.
Tim Well...a chassis is metal. Magnetic or not, it does not matter. A transformer has some hum to it. It is natural. Th...morzh — 08:40 PM
Hickok AC51 tube tester
I thought the 83 tube was bad because it looked white but it tests strong. Blue gassy though. I checked the fuse, it was...martinj — 08:37 PM

Who's Online

There are currently 6324 online users. [Complete List]
» 1 Member(s) | 6323 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me