Folder Western Electric

Categories

Folder 15A-23A-Key-Systems
Folder 1A and 1A1 Key Equipment
Folder 1A2 Equipment
Folder 2A-Farm-Interphone
Folder 3XB - SD-CD
Folder 5XB - SD-CD
Folder 6A-Equipment
Folder 740 PBX - All Documentation*
Folder 750 PBX - All Documentation
Folder 755 PBX - All Documentation
Folder CDs, SDs and T-drawings
Folder ED-65720 Line Finder Schematic & Sequence Chart
Folder N1-Carrier
Folder No.2-Local-Test-Cabinet
Folder Number 5 Toll Testboard
Folder SD-CD-1a246-01_MF_Receiver
Folder SD-CD-25791-01_No-Such-Number_Tone.pdf
Folder SD-CD-30200-Step-by step systems no.1 or 350A Loca
Folder SD-CD-30228 Toll and Local Connector
Folder SD-CD-30243-TestConn-350-355A
Folder SD-CD-30903-35-E-97-Local-Connector-One-Ring-Gen-Co
Folder SD-CD-30976-01_3_4_Wire_Selector
Folder SD-CD-30978-8PtyRevCallSel-350-355-360A
Folder SD-CD-31088
Folder SD-CD-31592-CoinTrkCkt350-355-360A
Folder SD-CD-31637-J34719A-ConnTstSet
Folder SD-CD-31739-01_No1_350A_355A_Comb_Conn_Ckt
Folder SD-CD-32133-01-SubLineCkt350-355-360A
Folder SD-CD-33013-i4D-No1_350A_355A_360A_35-E-97_200_Point_Linefinder_Trunk_Finder_3-Wire
Folder SD-CD-56134_2B_Signaling_Test_Set
Folder SD-CD-59070
Folder SD-CD-62440-01 I29 Nos. 3 Toll and Tandem Switchbo
Folder SD-CD-63394-Broadband Carrier Systems
Folder SD-CD-64800-01 Toll Systems - Switchboard No. 3C o
Folder SD-CD-65680-505-506-507-Switchboards
Folder SD-CD-65714-557A-General-Ckts
Folder SD-CD-65715-555-557A-CO-TrunkCkt
Folder SD-CD-65721-Sel-Conn
Folder SD-CD-65727-557A-SecLineAndLineLampTstCkt
Folder SD-CD-65729-557B-TAS-SWBD
Folder SD-CD-65731-557B-TAS-SWBD
Folder SD-CD-65773_701B_BatCutOff
Folder SD-CD-66037-01-Tst-Line-701A-701B-711A-711B-Conn-S
Folder SD-CD-66073-01-Tst-Set-J54701B-701-A-B-711-A-B-740
Folder SD-CD-66144-012_Connector_701B
Folder SD-CD-66520-555-General-Ckts
Folder SD-CD-66537-555-StationLineCkts
Folder SD-CD-69105-01_KTS No. 1A, Private Line
Folder SD-CD-69286-01 6A Key Telephone System
Folder SD-CD-69513-1A2LineCkt
Folder SD-CD-69556-4WPrivateLineTerminatingStationCkt
Folder SD-CD-73094-911NA-Tst-Set
Folder SD-CD-95259-KS16617Amp
Folder SD-CD-96181-No3-Tst-Cabinet
Folder SD-CD-96335-01_Dial_Testing_Circuit_LTC_No-3
Folder SD-CD-99706-24A_Loop_Checker
Folder SD-CD-99707-24B_Loop_Checker_Generator
Folder WEco Switching Documents

Documents

Select Toggle Title Date Download
pdf Switching System 400 Schematic Drawings - part 2 of 2 - files (1169 downloads) Popular Download (pdf, 8.56 MB)
pdf CD-95286-01 Iss 3B (1098 downloads) Popular Download (pdf, 837 KB)
pdf SD-95286-01 (1319 downloads) Popular Download (pdf, 1.49 MB)
pdf CD-1E063-01 - 51A Cust Prem Sys - Centrex Att Cons Lamp Ctrl Ckt (1788 downloads) Popular Download (pdf, 956 KB)
pdf SD-1E059-01 51A Centrex Data Rx And Tx Circuit (975 downloads) Popular Download (pdf, 3.71 MB)
pdf SD-66414 701 Station Line Ckt (1011 downloads) Popular Download (pdf, 1.03 MB)
pdf SD3253901 (1230 downloads) Popular Download (pdf, 2 MB)
pdf CD 32539-01 (2003 downloads) Popular Download (pdf, 1 MB)
pdf 632-205-220 I1 - W2HM Cord, 710 Splicing System Instruction Sheet (1865 downloads) Popular Download (pdf, 115 KB)
pdf CD-69900-01 I1 App 1D (1059 downloads) Popular Download (pdf, 42 KB)
pdf CD-69900-02 I2A (1165 downloads) Popular Download (pdf, 988 KB)
pdf CD 69900-01 I1 App 2D (1816 downloads) Popular Download (pdf, 20 KB)
pdf SD-69900-02 (1175 downloads) Popular Download (pdf, 1.32 MB)
pdf SD 69900-01 (1251 downloads) Popular Download (pdf, 1.05 MB)
pdf sd31777_mm (1146 downloads) Popular Download (pdf, 611 KB)
pdf SD-69225-01 I2D Station Circuits for Emergency Reporting (867 downloads) Popular Download (pdf, 33 KB)
pdf CD-69225-01 I1 Station Circuits for Emergency Reporting (963 downloads) Popular Download (pdf, 73 KB)
pdf CD-69226-01 I1 F-50682 Telephone Set - 2- or 4-wire (969 downloads) Popular Download (pdf, 90 KB)
pdf SD-69341-01 I2D 8A Announcement System (1203 downloads) Popular Download (pdf, 121 KB)
pdf CD-69341-01 I2D 8A Announcement System (981 downloads) Popular Download (pdf, 155 KB)

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!

30 Latest Additions

Who's online

We have 1949 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.