About This Manual .................................. vii
Who Should Read This Manual ........................... vii
Library Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
Library Ordering Information ............................. xi
Obtaining Softcopy Information .......................... xii
System Library Subscription Service ......................... xii
Visit Our Web Site ................................... xii
Summary of Changes ................................. xii
Chapter 1. Models, Indicators, and FRUs .................... 1-1
Models of the IBM 2210 ................................ 1-1
Indicators on the IBM 2210 .............................. 1-4
Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5
Inside Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Chapter 2. Problem Determination . . . . . . . . . . . . . . . . . . . . . . . .2-1
Chapter 3. Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Diagnosing Hardware Problems ........................... 3-1
Diagnosing Software Problems ............................ 3-3
Service Aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Chapter 4. Removal and Replacement Procedures .............. 4-1
Handling Static-Sensitive Devices .......................... 4-2
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2
System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Single In-line Memory Module (SIMM) ....................... 4-15
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
LED Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29
Installing An Optional Adapter in Models 14T and 24x ............. 4-32
Installing a Second Service Port in Models 14T and 24x ............ 4-39
Appendix A. Access Methods and Attaching an ASCII Terminal ..... A-1
| Access Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
| Attaching an ASCII Terminal to the Service Port ................. A-3
ASCII Terminals and Setup Attributes ....................... A-4
Setup Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
| Bringing Up a Command Line Console ...................... A-7
| Configuration Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-7
Appendix B. Service Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Appendix C. Parts Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1
Appendix D. Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-1
| Notice to Users of Online Versions of This Book ................. D-1
Electronic Emission Notices ............................. D-1
Telecommunication Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-4
Safety Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D-6
Copyright IBM Corp. 1994, 1998 iii