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IBM 3270 Manual

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Maintenance manual (721 pages)

Manual (330 pages)

Hardware user's manual (152 pages)

Table Of Contents

Table of Contents

Table of Contents
Introduction
3276 Cluster Unit Descriptions
Configuration Planning
System Planning
Site Preparation
Communication Services
Programming Support
3270 Exchange Station Identification (SDLC Only)
3276 Terminal Identification
3276 SDLC Station Address
Encrypt/Decrypt Feature (Models 11, 12, 13, and 14)
Pre-Delivery Planning
3276 Device Cables
3276 Cluster Network Address Labels
3276 Communication Cable
Modem Considerations
3276 Switches
Setup Procedures
3278 Setup Procedures
3287 And 3289 Setup Procedures
Replacing Other 3270 Units with 3276S and Attached Units
Replacing a 3271 with One or more 3276S
Device Addresses
Power
Cables
Modems
Replacing a 3275 with a 3276
Problem Determination Procedures
Relocation/Removal
Progress Review
IBM Americas/Far East and IBM Europe/Middle East/ Africa
Supplemental Information
Safety
Security
Personnel Training
Supplies
Voice Communication between 3276 Ciuster Operators and Host System Operators
Reference Manuals
Appendix A. Planning Checklist
Appendix B. 3276 Device Cable Attachment
Appendix C. 3276 Communication Cable Connection Instructions
(US. and Canada Only)
3276 With an Integrated Modem Attached to a Nonswitched Line (Japan Only)
3276 With an Integrated Modem Attached to a Switched Line with Manual Answer (U.S. and Canada Only)
(US. and Canada Only)
3276 With an Integrated Modem Attached to a Nonswitched Line with Switched Network Backup (SNBU) and Auto-Answer (U.S. and Canada Only)
3276 With an Integrated Modem Attached to a Switched Line with Auto-Answer (U.S. and Canada Only)
3276 With an External Modem Attached to a Switched or Nonswitched Line (All Countries Except United Kingdom Date
3276 With an Integrated Modem Attached to a Switched Line with Auto-Answer (All Countries Except U.S. and Canada)
(All Countries Except U.S. and Canada)
3276 With an Integrated Modem Attached to a Nonswitched Line (All Countries Excetjt U.S
3276 With a Digital Data Service Adapter (DDSA) Attached to
A.T.&T. Channel Service Unit (U.S. Only)
3276 With a Loop Adapter Attached to a Loop (All Countries)
Appendix D. 3276 Switches
Switches Al-A8: SDLC Address Switches
Loop Adapter Feature Machines )
Figure D-1. SDLC Address Switch Setting
Figure D-2. BSC Control Unit Address Switch Setting
Switch B7: (Except Loop Adapter Feature Machines)
Machines)
Switches Bl-BS: (Loop Adapter Feature Machines Only)
Machines Only)
Figure D-3. FDX/HDX Switch Setting Summary
Transmit Level Switches (U.S. and Canada Only)
Figure D-4. 3276 Transmit Level Switches
Primary Line Speed/Secondary Line Speed Switch
Snbu/Non-Switched Line Switch
SDLC/BSC Switch
Communicate/Local Switch (Loop Adapter Feature Machines Only)
3276 Switch Settings Form
Figure D-6. Example of a Completed 3276 Switch Settings
Abbreviations
Form

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IBM 3270 Manual

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