IBM Token-Ring Network PC Adapter Hardware Maintenance And Service page 11

Chapter 4. IBM Token-Ring Network PC
Adapter Locations . . . . . . . . . . . . . . . 4-1
IBM Token-Ring Network PC Adapter .. 4-2
Setting the Switches on the Adapter 4-3
Setting the Switches for ROM 4-5
IBM Personal Computer Memory 4-6
Memory Map ................ 4-6
Setting the Interrupt Level ........ 4-8
Setting the Primary/Alternate Switch 4-11
Safety Ground Locations ........... 4-12
Chapter 5. Removing and Replacing the
IBM Token-Ring Network PC Adapter 5-1
Before You Begin ............... 5-2
Tools ...................... 5-2
Start ......................... 5-3
Removing the Cover: IBM Personal
Computer and IBM PC XT ....... 5-5
Removing the Cover: IBM Personal
Computer AT ................. 5-7
Replacing the IBM Token-Ring
Network PC Adapter ............ 5-9
Reinstalling the Cover: IBM Personal
Computer and IBM PC XT ...... 5-14
Reinstalling the Cover: IBM Personal
Computer AT ................ 5-16
Reconnecting the Adapter Cable ... 5-19
Chapter 6. Parts Catalog . . . . . . . . . . . 6-1
Appendix A. Installing the IBM
Token-Ring Network PC Adapter Wrap
Plug . . . . . . . . . . . . . . . . . . . . . . . . . . A-I
Appendix B. Advanced Diagnostics File
Listing . . . . . . . . . . . . . . . . . . . . . . . . B-1
List of Abbreviations . . . . . . . . . . . . . . X-I
Glossary X-3
Index . . . . . . . . . . . . . . . . . . . . . . . . . . X-7
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