User`s guide
Table Of Contents
- Table of Contents
- About This Guide
- Introduction
- Server Front/Rear Panel Controls and Indicators
- Server Utilities
- Introduction
- SCSI Select Utility
- Flash Utility
- Using EPP3SMC.EXE
- System Configuration Utility (SCU)
- Configuring Expansion Boards
- Locating the SCU
- When to Run the SCU
- SCU Keyboard Function Keys
- Starting and Using the SCU
- Configure Your Computer
- Setting the Date and Time
- Maintain the SCU Diskette
- SCU Options
- System
- Diskette Drive Group
- Hard Disk Group
- Serial Port Group
- Parallel Port Group
- Video Options Group
- Shadow Options Group
- Cache Options Group
- Miscellaneous
- SCSI Options Group
- PCI Slot Options Group: (PCI Slots 1-3)
- Expanding Your Server
- Introduction
- Tools Needed
- Static Electricity
- Disconnect External Devices and Power
- Removing the Side Panel
- Server Components
- Main Logic Board Components
- Upgrading the CPU Module
- Upgrade Sockets and Jumper Locations
- Installing Additional Secondary Cache Memory (i486 CPU Modules)
- Installing Additional Server Memory
- Installing a SIMM
- Replacing the Server Battery/Real Time Clock (RTC)
- Installing Video Memory
- Installing Expansion Boards
- Adding Mass Storage Devices
- SCSI Configuration Guidelines
- Expansion Brackets
- Installing a Device into the Front Access Drive Bay
- Installing a Device into the Internal Drive Bay
- Connecting Diskette and IDE Devices
- Connecting SCSI Devices
- External SCSI Bus Guidelines
- A-E
- F-S
- T-Z
- Problem Solving and Troubleshooting
- Server Security Features
- Appendix A: Technical Specifications
- Appendix B: Server Messages
- Appendix C: Device Mapping
- Appendix D: Caring For Your Server
- Index

Expanding Your Server
4-31
• You can add 50-pin SCSI devices to a server equipped with a 68-
pin wide SCSI ribbon cable. This cable is supplied with three 68-
pin to 50-pin SCSI interface converter cables to allow adding SCSI
devices such as tape drives and CD-ROM systems that are not
presently offered with 68-pin SCSI interfaces. Contact your Digital
sales representative if additional SCSI converter cables are re-
quired.
NOTE: 68-pin wide SCSI devices cannot be added to a
SCSI cable connected to the main logic board’s 50-pin nar-
row SCSI interface connector.
• If your server boots from a disk drive other than SCSI, make sure
all SCSI device drivers are installed on that disk drive. SCSI de-
vices can be used with an IDE drive only if the IDE drive is config-
ured as drive C.
• Make sure the proper SCU setup options are set for SCSI opera-
tion. Refer to Chapter 3, “Server Utilities,” for additional informa-
tion.










