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

Philco 81 Questions
#15

<So being a newbie, what would be the first couple of pieces of equipment you would use.

Well a good volt ohm meter analog or digital. You can use it to do a basic test on tubes to determine if they are usable or dead along with checking lots of voltages the resistances in your set which can find faulty parts.

Signal generator for doing alignment and testing various stages of your set.

Frequency counter. Inexpensive one can be had from China @ $10. Use to check the accuracy of your signal generator and can be used to check the local oscillator of a non working set.

Signal tracer allows you to hear a signal at the input and output of each stage. This can be very handy when looking for  a non working stage.

These would be the things I use the most.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry


Messages In This Thread
Philco 81 Questions - by ohiobill - 02-26-2017, 05:56 PM
RE: Philco 81 Questions - by Ron Ramirez - 02-26-2017, 08:21 PM
RE: Philco 81 Questions - by klondike98 - 02-26-2017, 10:11 PM
RE: Philco 81 Questions - by ohiobill - 02-27-2017, 07:14 AM
RE: Philco 81 Questions - by Radioroslyn - 02-27-2017, 09:36 AM
RE: Philco 81 Questions - by ohiobill - 02-27-2017, 10:00 AM
RE: Philco 81 Questions - by KCMike - 02-27-2017, 10:48 AM
RE: Philco 81 Questions - by ohiobill - 02-27-2017, 11:52 AM
RE: Philco 81 Questions - by KCMike - 02-27-2017, 12:51 PM
RE: Philco 81 Questions - by morzh - 02-27-2017, 01:22 PM
RE: Philco 81 Questions - by Steve Davis - 02-27-2017, 02:06 PM
RE: Philco 81 Questions - by ohiobill - 02-27-2017, 02:49 PM
RE: Philco 81 Questions - by Radioroslyn - 02-27-2017, 03:04 PM
RE: Philco 81 Questions - by ohiobill - 02-27-2017, 08:14 PM
RE: Philco 81 Questions - by ohiobill - 02-28-2017, 02:00 PM
RE: Philco 81 Questions - by Mondial - 02-28-2017, 04:06 PM
RE: Philco 81 Questions - by Radioroslyn - 02-28-2017, 04:10 PM
RE: Philco 81 Questions - by ohiobill - 03-01-2017, 08:47 PM
RE: Philco 81 Questions - by klondike98 - 03-02-2017, 12:59 AM
RE: Philco 81 Questions - by ohiobill - 03-05-2017, 12:45 PM
RE: Philco 81 Questions - by Radioroslyn - 03-05-2017, 07:12 PM
RE: Philco 81 Questions - by ohiobill - 03-06-2017, 02:57 PM
RE: Philco 81 Questions - by klondike98 - 03-09-2017, 01:35 PM
RE: Philco 81 Questions - by Radioroslyn - 03-09-2017, 01:53 PM
RE: Philco 81 Questions - by ohiobill - 03-16-2017, 10:28 AM
RE: Philco 81 Questions - by Radioroslyn - 03-16-2017, 12:54 PM
RE: Philco 81 Questions - by ohiobill - 03-19-2017, 12:49 PM
RE: Philco 81 Questions - by Radioroslyn - 03-19-2017, 04:08 PM
RE: Philco 81 Questions - by ohiobill - 03-19-2017, 04:34 PM
RE: Philco 81 Questions - by ohiobill - 03-26-2017, 09:33 AM
RE: Philco 81 Questions - by Radioroslyn - 03-26-2017, 12:00 PM
RE: Philco 81 Questions - by ohiobill - 03-27-2017, 09:46 AM
RE: Philco 81 Questions - by ohiobill - 03-27-2017, 12:26 PM
RE: Philco 81 Questions - by morzh - 03-27-2017, 02:35 PM
RE: Philco 81 Questions - by ohiobill - 03-28-2017, 12:18 PM
RE: Fabric Covered Power Cord - by ohiobill - 02-26-2017, 06:00 PM
RE: Fabric Covered Power Cord - by Radioroslyn - 02-26-2017, 08:09 PM
model 81 capacitors - by ohiobill - 03-07-2017, 03:16 PM
RE: model 81 capacitors - by Radioroslyn - 03-07-2017, 03:31 PM
RE: model 81 capacitors - by morzh - 03-07-2017, 04:07 PM
RE: model 81 capacitors - by ohiobill - 03-07-2017, 07:11 PM
RE: model 81 capacitors - by Kenneth F. Besso Jr. - 03-07-2017, 08:13 PM
RE: model 81 capacitors - by Radioroslyn - 03-07-2017, 08:54 PM
RE: model 81 capacitors - by ohiobill - 03-07-2017, 08:55 PM



Users browsing this thread: 7 Guest(s)
[-]
Recent Posts
HiFi (Chifi) tube amp build - but my own design.
Tim, nice write up and thanks for sharing !! Sincerely Richardradiorich — 02:47 AM
HiFi (Chifi) tube amp build - but my own design.
Well, this was a real "Hum-Dinger" :lol: ! This will be kinda long, but hopefully it will help others having t...TV MAN — 01:55 AM
Shadow Meter Bulb
Phorum members, I am trying to find the bulb # for PHILCO Shadow Meter part number 45-2180 that is from a 37-640 chassis...georgetownjohn — 06:53 PM
Philco 41-608 changer coupler
3D-printing...short of machining, of course. Or molding.morzh — 05:20 PM
Philco 41-608 changer coupler
Thanks, Morzh. That solves the issue of the rubber pieces. Now, I need to find a way to replicate the pot metal piec...alangard — 05:07 PM
12' Philco
If it is 12', either Kareem or Andre would have to jump pretty high to look at the front panel. Kareem would have an e...morzh — 01:48 PM
12' Philco
And here's a story about the tires on the truck. Same "no-stoop" guy must have installed these! Take care a...GarySP — 01:17 PM
Hickok AC51 tube tester
I think they have only shown the secondaries of the transformer. Two of them feed the rectifiers' filaments.morzh — 12:58 PM
IF can wire size and Rubber mounts?
Arran If the wire inside cans is the gauges you mentioned, the sole reason for that would be mechanical, to stiffen t...morzh — 12:56 PM
12' Philco
Rod, Yes, I know, but the Giant Philco is not around anymore either, so I go by whoever was alive fairly recently. H...morzh — 12:54 PM

[-]
Who's Online
There are currently 6981 online users. [Complete List]
» 2 Member(s) | 6979 Guest(s)
AvatarAvatar

>