Author Topic: IET Labs / GenRad 1689M - missing schematics  (Read 2454 times)

0 Members and 1 Guest are viewing this topic.

Offline abaumgaertnerTopic starter

  • Newbie
  • Posts: 3
  • Country: at
IET Labs / GenRad 1689M - missing schematics
« on: October 17, 2016, 09:04:41 am »
looking forward to repair a GenRad 1689M  :)

Does anyone have the schematics?

User and Service Manual is available from IET LABS but they left out the last 20 pages containing the schematics.
Last Page is 6-6, should be 6-26 accoring to the index.
I contacted ietlabs already - no response ...

Links:
User and Service Manual http://www.ietlabs.com/pdf/Manuals/1689_im.pdf
Datasheet http://www.ietlabs.com/pdf/Datasheets/1689.pdf

Thanks!
 

Offline Vgkid

  • Super Contributor
  • ***
  • Posts: 2710
  • Country: us
Re: IET Labs / GenRad 1689M - missing schematics
« Reply #1 on: October 17, 2016, 05:39:01 pm »
http://exodus.poly.edu/~kurt/manuals/manuals/Other/

Look at the 2manuals for the 1659/1689.  Circuits are the same.
If you own any North Hills Electronics gear, message me. L&N Fan
 
The following users thanked this post: abaumgaertner

Offline abaumgaertnerTopic starter

  • Newbie
  • Posts: 3
  • Country: at
Re: IET Labs / GenRad 1689M - missing schematics
« Reply #2 on: October 18, 2016, 12:47:56 am »
Thanks a lot ... really appreciate it.

Man - this is quite a collection  :-+
 

Offline Chris56000

  • Frequent Contributor
  • **
  • Posts: 903
  • Country: gb
Re: IET Labs / GenRad 1689M - missing schematics
« Reply #3 on: May 06, 2023, 12:05:54 am »
Any help?

These have programming data for the custom PALs and PROMs in them as well!

Chris Williams
It's an enigma that's what it is!! This thing's not fixed because it doesn't want to be fixed!!
 
The following users thanked this post: edavid


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf