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

Alignment question
#2

Well first fix your signal generator, probably just needs a shot of Deoxit 5. Check accuracy with a frequency counter (with modulation off.) The least possible signal should be used when performing an alignment. Measure AC voltage at voice coil. An analog meter or VTVM is best. You can sub a 4 ohm resistor for the speaker if the noise bothers you.


Messages In This Thread
Alignment question - by dsligar - 07-06-2012, 10:42 PM
RE: Alignment question - by codefox1 - 07-06-2012, 11:23 PM
RE: Alignment question - by dsligar - 07-07-2012, 02:12 PM
RE: Alignment question - by codefox1 - 07-07-2012, 03:28 PM
RE: Alignment question - by dsligar - 07-08-2012, 08:34 PM
RE: Alignment question - by Ron Ramirez - 07-08-2012, 09:04 PM
RE: Alignment question - by codefox1 - 07-08-2012, 09:52 PM
RE: Alignment question - by dsligar - 07-10-2012, 01:10 PM
RE: Alignment question - by 7estatdef - 07-10-2012, 07:22 PM
RE: Alignment question - by jerryhawthorne - 07-13-2012, 06:30 PM
RE: Alignment question - by codefox1 - 07-13-2012, 09:21 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
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
Hickok AC51 tube tester
Absolutely no one is going to reverse engineer that circuit. Even the iron core is missing.RodB — 10:37 AM
IF can wire size and Rubber mounts?
Thanks to both members for your help regarding wire and tuner mtg supports. regards--Johngeorgetownjohn — 09:33 AM

[-]
Who's Online
There are currently 6158 online users. [Complete List]
» 1 Member(s) | 6157 Guest(s)
Avatar

>