Service manual
Table Of Contents
- 1 Specifications
- 2 Controls, Ports, and Indicators
- 3 Connector Pinouts
- 4 Maintenance Guidelines
- 5 Error Messages
- 6 Diagnostics
- 7 Maintenance and Troubleshooting
- Preventive Maintenance Procedures
- Troubleshooting
- Password Problems
- General Server Problems
- No lights are on and no error message appears
- Operating system or an application is not responding properly
- Server stops working (hangs)
- Server does not start (boot)
- Power Problems
- Video/Monitor Problems
- Configuration Problems
- Printer/Datacomm Problems
- Keyboard and Mouse Problems
- Flexible Disk Drive Problems
- CD-ROM Problems
- SCSI Problems
- Processor Problems
- Memory Problems
- Embedded Network Interface Card Problems
- Network Interface Card (Installed) Problems
- 8 Parts and Illustrations
- 9 Remove/Replace Procedures
- Introduction
- Covers
- Front Bezels
- Status Panel Assembly
- Mass Storage Devices
- Removing the Flexible Disk Drive
- Replacing the Flexible Disk Drive
- Removing the CD-ROM
- Replacing the CD-ROM
- Removing a Backup Tape Drive
- Replacing a Backup Tape Drive
- Removing a Hard Disk Drive (Tray Mounted)
- Replacing a Hard Disk Drive (Tray Mounted)
- Removing a Hard Disk Drive (Drive Cage Mounted)
- Replacing a Hard Disk Drive (Drive Cage Mounted)
- DIMMs
- Processor
- Accessory Boards
- Power Supply
- Battery
- Chassis Fan
- System Board
- Index

Chapter 9 Remove/Replace Procedures
80
The IDE CD-ROM uses one connector on the cable from the IDE-2 connector, leaving one connector
for the optional third hard drive on the IDE model.
7. Replace the upper bezel.
8. Replace the left side cover.
9. Replace the external cables and power cord.
10. Power on the Server as described in Chapter 2, “Controls, Ports, and Indicators.”
Removing a Backup Tape Drive
This procedure is used to remove the optional HP Backup Tape Drive mounted in the third shelf.
1. If the Server is operating, power down the Server.
Refer to Chapter 2, “Controls, Ports, and Indicators” for instructions.
2. Disconnect the power cord and any external cables connected to the Server.
If necessary, label each one to expedite re-assembly.
3. Remove the left side cover.
4. At the rear of the backup tape drive tray, carefully disconnect the power and data cables.
5. Remove the backup tape drive tray by:
a. Pressing in on both release tabs to release the backup tape drive tray.
b. Pull the backup tape drive tray out of the chassis.
c. Remove the four screws (two from each side) securing the tray to the backup tape drive.
6. Place the backup tape drive tray in an anti-static bag.
A
B
C
Removing the Backup Tape Drive
Replacing a Backup Tape Drive
This procedure is used to replace the optional HP Backup Tape Drive mounted in the third shelf.
1. Remove the HP Backup Tape Drive from the shipping container.