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

Jackson 641-A signal generator
#1

I just bought this on eBay. It should be useful aligning FM receivers like the Philco 48-482, which I had to do using the old method outlined in the service instructions, but was not the preferred method.
[Image: https://66.media.tumblr.com/6619687a567a...1_1280.jpg]
#2

By the way, does anybody have the manual for it, or know where I can get a copy? A clear PDF would be fine, or even a series of clear JPGs.
#3

I found a place where one can order the manua; for this signal generator. They also carry manuals for a LOT of other equipment, and are a resource you may want to add to your list of bookmarks as I did. https://manualman.com/index.cfm?v_link=main   By the way, they take PayPal as well as checks for payment. I'm glad, because PayPal is my preferred method for online buying.
#4

Congrats. I've heard and read that Jackson made some good test equipment. I've never owned any, though, so I can't speak from experience.

--
Ron Ramirez
Ferdinand IN




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
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....morzh — 08:40 PM
Shadow Meter Bulb
Ross I am not sure what current limiting effect the incandescent provides. They are two different parts of the sch...morzh — 08:31 PM
12' Philco
Bob Thanks for that photo. I have been looking for it, and I cannot find anythinmg on the web. I forgot it was here...morzh — 08:29 PM
Shadow Meter Bulb
I think after all has been said, I will use the same bulb that is specified for the dial pilot light which is a #55. I ...georgetownjohn — 07:31 PM
12' Philco
There was also this Philco! klondike98 — 07:25 PM
HiFi (Chifi) tube amp build - but my own design.
I expected a challenge and this is just part of it. But, it's also supposed to be fun, entertaining, informative and enj...TV MAN — 07:12 PM
Shadow Meter Bulb
Butting in here with a question. Since the shadow meter is connected directly to the 1st and 2nd I.F.'s wouldn't the met...RossH — 06:43 PM
HiFi (Chifi) tube amp build - but my own design.
Mike, Tim; you are about to enter the twilight zone. Doo doo doo doo, doo doo doo doo This is something alright. I'm go...RodB — 06:26 PM
HiFi (Chifi) tube amp build - but my own design.
:lol: We need to start a singing radio group! I play the guitar, so maybe get a few vocals? Anyways, Mike, I did try mou...TV MAN — 05:56 PM

[-]
Who's Online
There are currently 6055 online users. [Complete List]
» 2 Member(s) | 6053 Guest(s)
AvatarAvatar

>