IBM X.25 - page 47

8. Remove the co-processor adapter mounting screw.

Problem Determination Procedures 4-19

Contents

Main Page Page First Edition (August 1996) Statement of Limited Warranty Production Status The IBM Warranty for Machines Warranty Service iv Extent of Warranty Page Contents Page About This Book PCI co-processor adapter Related Publications Page Chapter 1. Product Description PCI co-processor adapter Highlights Specifications Size Environment Electrical Adapter Cable Options Page Chapter 2. Installation Installation Requirements Hardware Handling Static-Sensitive Devices Do not touch the printed circuit. not Installation Instructions Step 1: Install the PCI Co-Processor Adapter in the System Unit Page Step 2. Download the Diagnostics and Operating System Support Programs or Step 3: Run Diagnostics to Verify Installation Step 4: Connect the Optional Adapter Cable Chapter 3. Connector Information Pin Numbers Pin Assignments X.21 Connector Information X.21 bis (V.24) Connector Information Page Chapter 4. Problem Determination Procedures IBM Realtime Interface Co-Processor: Advanced Diagnostic System Unit Diagnostics PCI Co-Processor Adapter Diagnostics Test IBM Realtime Interface Co-Processor: Advanced Diagnostics IBM Realtime Interface Co-Processor: Advanced Diagnostics Blank Screen, Blinking Cursor, or Non-Decipherable Data IBM Realtime Interface Co-Processor: Advanced Diagnostics IBM Realtime Interface Co-Processor: Advanced Diagnostics Page Configuration Screen Configuration Check Page Co-Processor Adapter Test Page FRU and Error Code Table Interface Test Page Co-Processor Adapter Not Recognized Page IBM Realtime Interface Co-Processor: Advanced Diagnostic Removal and Replacement Procedures Co-Processor Adapter Removal Page Co-Processor Adapter Replacement Page Page Assembly 2: Cables and Wrap Plugs Page Appendix A. Special Configuration Information Interface Co-Processor OS/2 Support: Users Guide Creating an ICAPARM.PRM File IBM Realtime Interface Co-Processor DOS Support: Users Guide Adding an ICAPARM.PRM File Entry for the PCI Co-Processor Adapter Base I/O Address Considerations Example 1 for One Co-Processor Adapter Example 2 for Multiple Co-Processor Adapters Changing Your CONFIG.SYS File Ctrl+Alt+Del Reset Considerations Selecting an Interrupt Level for the PCI Co-Processor Adapter Page Appendix B. Notices B-2 Safety Information Page Page Industry Canada Compliance Statement European Union (EU) Electromagnetic Compatibility Directive Germany Page Japan Korea Trademarks and Service Marks Microcode Notice to Customers PCI co-processor adapter Readers' Comments We'd Like to Hear from You BUSINESS REPLY MAIL