1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration

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

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Threaded Mode
Handy Ohm's Law cheat sheet
Chuck Schwark
Phorum Expert
*****
Posts: 1,703
Threads: 55
Joined: Sep 2005
City: Evanston, IL
#1

02-10-2006, 01:51 PM
I tape a copy everywhere I might need it. Icon_smile



[Image: http://www.philcorepairbench.com/images/ohmslaw.jpg]
Chuck Schwark,
The Philco Repair Bench
[Image: http://www.philcorepairbench.com/images/philog3tiny.gif]
http://www.philcorepairbench.com
Website Find
Robbie Roberts
Member
***
Posts: 147
Threads: 28
Joined: Nov 2005
#2

02-10-2006, 02:00 PM
Chuck- Funny thing is, I just came across this same diagram in my RCA Radio and TV course from the 1950's about a day ago! Interesting coincidence Icon_smile Thanks for posting it- I may print this one out for keeping handy at the workshop.

Scott
Old Cars, Old Radios, Old Pipes and Young Women... What more is there?
Find
Ernst
Junior Member
**
Posts: 21
Threads: 4
Joined: Oct 2005
#3

02-10-2006, 08:53 PM
Golly, I had that beat into my head so much at Valpo Tech, I really don't need it. But, thanks for posting it. As a sidebar, several weeks ago I had a great conversation with one of my instructors from VTI--Don Wiggins W9CWG. We shared many memories. It was a great time. Icon_razz
Ernie Sibberson
Firelands Vintage Radios
http://www.firelandsradios.com
Website Find
Guest
Unregistered
 
#4

04-25-2006, 08:10 PM
I was just thinking same thing about Valpo Tech, when I read the VERY words that I was thinking! Glad to see there are other Valpo Tech people here. And real glad to hear that D.E. Wiggins is still doing well.
I still remember Dean Patton telling us that Mr Wheaton wouldn't be in today, he fell off a barstool at the Franklin House.....
« Next Oldest | Next Newest »
Thread Closed




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
An attempt to remove the Field Coil from a G speaker
Mike; I've made a one or two spiders by using some card stock, and a razor blade, it took more then one try but they ...Arran — 05:48 PM
Philco 91 Restore Code ??
I wondered about that. Wish there was some place local to get this stuff.dconant — 04:20 PM
Philco 89 indicator light.
Bending the lamp bracket (moving the lamp, that is) can possibly change the shape of the pointer a bit, but not its loca...morzh — 04:01 PM
Philco 91 Restore Code ??
Because the usable power rating of it hen is (3,200/20,000)*25W= 4W. Maybe a tad more due to the mass, but not much. Yo...morzh — 03:59 PM
Philco 89 indicator light.
Thank you Dan, that was the trick. I kept trying to rebend the lamp bracket but that wasn't doing anything to help.Jim Dutridge — 02:18 PM
Philco 91 Restore Code ??
20K 25 watt. I thought it was a 20 watt at first.dconant — 01:37 PM
My Philco 37-116 Restore
Nah, too much and not that important.morzh — 01:33 PM
Philco 91 Restore Code ??
What's the full value of that resistor?morzh — 01:31 PM
Philco 91 Restore Code ??
Been running the radio for three hours now. The power transformer has settled out at 140 degrees. The filter choke is ab...dconant — 12:38 PM
My Philco 37-116 Restore
Parts-express.com has them for around 5 bucks and up. You can probably get them on Amazon too.RodB — 11:48 AM

[-]
Who's Online
There are currently no members online.

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration