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System Overview 1-9
Liquid Crystal Display Messages
For a detailed description of the Liquid Crystal Display (LCD) messages, see Chapter 5
"Problem Solving".
Status LED Indicator Descriptions
Table 1-1 lists the system status LED indicators along with a description of each LED
indicator. Table 1-2 lists the disk drive status LED panel indicators along with a
description of each LED indicator. Table 1-3 lists the power supply status LED panel
indicators along with a description of each LED indicator. Table 1-4 lists system status
abnormal conditions.
The access LED indicators for the CD-ROM drive and the diskette drive light when
access is being made to the media in the drive.
Table 1-1. System Status LED Indicators
LED
Status
Description
Response
Power
Off
Power OFF
None required (normal)
Green
Power ON
None required (normal)
Status
Off
(Turns off after
lighting in
amber)
Power OFF
Abnormal condition
(see Table 1-4)
None required (normal)
Check condition
Green
(Steady light)
(Flashing light)
No alarms
Abnormal condition
(see Table 1-4)
None required (normal)
Check condition
Amber
Abnormal condition
(see Table 1-4)
Check condition
Disk
Off
Not accessing disk
drives
None required (normal)
Amber
Internal disk drive
failure
Check disk drive status LEDs
Green
Accessing disk
drives
None required (normal)
Sleep*
OFF
Sleep mode is off
None required (normal)
Amber
(Lights
immediately
after power-on
until POST
begins.)
Power-saving mode
None required (normal)
* Requires a corresponding operating system.
Summary of Contents for Express5800/180Ra-7
Page 1: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 2: ...xxx ...
Page 3: ... U s e r s G u i d e EXPRESS5800 180Ra 7 ...
Page 10: ...viii Contents ...
Page 94: ...3 28 Configuring Your System ...
Page 134: ...4 40 Upgrading Your System A B C Figure 4 43 Recabling the SCSI Interface Cable ...
Page 166: ...4 72 Upgrading Your System ...
Page 206: ...5 40 Problem Solving ...
Page 207: ...A Specifications Basic System Unit BSU Disk Expansion Unit DEU ...
Page 212: ...A 6 Specifications ...
Page 218: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Page 229: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Page 232: ...D 4 ROMPilot BIOS Error Codes ...
Page 242: ...10 Glossary ...
Page 246: ...4 Equipment Log ...
Page 250: ...Index 4 ...
Page 251: ...xx ...
Page 252: ... 456 01516 000 ...