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Troubleshooting 6-3
ERROR MESSAGES
When an error occurs in the server, an error message appears on the display unit connected to the
server.
Error Messages after Power-on
Powering on the server automatically starts the self-diagnostic program, POST (Power On
Self-Test). When POST detects any error, it displays an error message on the display unit.
Follow the table below to troubleshoot such errors. However, even when there is no hardware
failure, use of the keyboard or mouse at the following times may cause POST to assume a keyboard
controller error has occurred and stop processing.
!
Immediately after the server is powered
!
Immediately after the system is rebooted in response to a keyboard instruction
(simultaneous key entry of
Ctrl
+
Alt
+
Delete
)
!
Immediately after the system is rebooted in response to an OS instruction
!
During hardware initialization following restart of the POST
When the POST detects a hardware failure due to any of the above reason, restart the server. If the
same error message reappears, you may assume there is no hardware error. To ensure normal
operation of the server, however, make sure you follow the following restrictions:
!
Do not make any keyboard entry or use the mouse before the memory count appears on the
screen following the server power-on.
!
Do not make any keyboard entry or use the mouse before the start-up message of the SCSI
Configuration Utility appears on the screen following the server reboot.
IMPORTANT:
Note the on-screen message before contacting your service
representative. The alarm indication is a great help for system
maintenance.
Summary of Contents for EXPRESS5800/120MF
Page 1: ... EXPRESS5800 120Mf U s e r s G u i d e ...
Page 2: ......
Page 4: ......
Page 12: ...x ...
Page 24: ...1 6 System Overview Rear View 11 9 10 12 13 14 15 16 2 17 15 18 17 16 1 8 7 6 1 2 3 4 5 2 5 1 ...
Page 58: ...1 40 System Overview This page is intentionally left blank ...
Page 59: ...Chapter 2 Setting Up Your Server This chapter describes how to set up your server ...
Page 202: ...4 62 Installing the Operating System and Utilities This page is intentionally left blank ...
Page 214: ...5 12 Maintenance This page is intentionally left blank ...
Page 229: ...Troubleshooting 6 15 Memory modules DIMM Group 3 DIMM Group 2 DIMM Group 1 ...
Page 304: ...7 50 Upgrading your Server This page is intentionally left blank ...
Page 305: ...Chapter 8 Internal Cabling Diagrams Internal cable connections of the server are shown below ...
Page 318: ...B 4 IRQ and I O Port Address This page is intentionally left blank ...
Page 326: ...C 8 Installing Windows 2000 This page is intentionally left blank ...
Page 340: ...10 Glossary This page is intentionally left blank ...
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Page 346: ... ...