Folder 536 Division - 500 Series PBX

500 Series PBX

Documents

pdf 536-070-210 i3 Jan60 - 507A, 507B PBX Installation Tl Popular

1070 downloads

Download (pdf, 592 KB)

536-070-210-507-PBX-Inst_tl.pdf

536-070-210 i3 Jan60 - 507A, 507B PBX Installation Tl

Issue 3, January 1960.

pdf 536-070-210 507 Installation Tl Popular

1071 downloads

Download (pdf, 828 KB)

536-070-210_507_Installation_tl.pdf

pdf 536-070-230 i1 Oct51 - 507A, 507B PBX - Tests and Inspections Tl Popular

696 downloads

Download (pdf, 116 KB)

536-070-230-507-PBX-Tsts-and-Inspec_tl.pdf

536-070-230 i1 Oct51 - 507A, 507B PBX - Tests and Inspections Tl

Issue 1, October 1951.

pdf 536-070-511 i2 Apr57 - 507A, 507B PBX - Circuit Tests Tl Popular

754 downloads

Download (pdf, 259 KB)

536-070-511-507-PBX-Ckt-Tsts_tl.pdf

536-070-511 i2 Apr57 - 507A, 507B  PBX - Circuit Tests Tl

Issue 2, April 1957.

pdf 536-070-512 i1 Dec65 - 507A, 507B PBX - In-service Tests Tl Popular

731 downloads

Download (pdf, 245 KB)

536-070-512-507-PBX-Autovon-Acc-Ln-Tsts_tl.pdf

536-070-512 i1 Dec65 - 507A, 507B PBX - In-service Tests Tl

Issue 1, December 1965.  Autovon-Acc-Ln-Tsts, References SD-66918-01.

pdf 536-050-210 505 506 Installation Bc Popular

1207 downloads

Download (pdf, 634 KB)

536-050-210_505_506_Installation_bc.pdf

pdf 536-070-001 507 Traffic Engineering Bc Popular

1158 downloads

Download (pdf, 218 KB)

536-070-001_507_Traffic_Engineering_bc.pdf

pdf 536-070-210 507 Installation Bc Popular

1164 downloads

Download (pdf, 828 KB)

536-070-210_507_Installation_bc.pdf

pdf 536-550-110 i1 Apr52 - 555 PBX General Description Popular

1247 downloads

Download (pdf, 2.20 MB)

536-550-110 555 PBX General Description.pdf

536-550-110 i1 Apr52 - 555 PBX General Description

11 pages, with circuit details and references. Contributed by Steve Cichorsky.

pdf 536-550-230 555 PBX Test And Inspections Popular

1352 downloads

Download (pdf, 174 KB)

536-550-230 555 PBX Test and Inspections.pdf

pdf 536-551-210 Popular

1001 downloads

536-551-210

Specially modified 555 PBX equipped for Autovon and Radio
Circuits identification, installation and connections.

New User?

Read the articles under "Introduction" in the black menu bar above.

Recent Contributors

Thanks for new documents from Ed Palazzo, Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

Please send a file to add your name to this list!

Who's online

We have 1787 guests online

Hints for using the TCI Library

"Menu Bar" for site navigation.
Many menu choices are hidden until you mouse over words in the black Menu Bar (above).  If you want help getting started, see the links under the word "Introduction" in the Menu Bar.
 
The user interface is oriented toward the user’s choice to either Browse or Search for information.  The Browse the Library menu entry offers many quick links to move around the Library quickly.  Try it!

Three search options.
The Library’s keyword-based searches, called Basic Search and Advanced Search, accept keywords as short as 2 characters (WE, AE, etc.) and search strings up to 255 characters.  If you get more than 1,000 items, refine your search or try the Google Search option.
 
When selected from the Menu Bar, Google only searches for files in the TCI Library.
 
Library INBOX.
The INBOX may hold some files that have been submitted but not fully processed into the Library.  These are often topics of current discussion on the TCI Email Group. Items in the INBOX are not found using Basic or advanced searches, but ARE found by a Google Search.
 
Remember to check the INBOX if you don't find something with the other searches.
 
Finding BSPs.
Many BSPs are currently only identified by BSP number. If a text search doesn’t produce a BSP, try looking in one of the many BSP index documents to find a BSP number for the product you are researching just as you would do if referencing a paper library of the BSPs. Then enter the BSP number in the search box.
 
Finding CDs and SDs.
Some related CDs and SDs are filed in different areas. Try searching for just the numeric portion of the name.  Remember to check the INBOX if you don't find something with the Basic or Advanced searches -- or use the Google search.
 
Compact Category Listing.
When browsing, to change the category listing view from normal to compact, click on Browse the Library in the black menu bar.
 
To change from compact to normal view, click on Document Repository in the drop down under Browse the Library.