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System Overview 1-5
System Chassis
The system chassis is an easy-to-expand, fabricated metal structure. The following
subsections describe the system chassis external view, internal view, and the system
board set.
External View
Figure 1-3 shows the front chassis features and controls. Figure 1-4 shows the rear
chassis features and controls.
A
– Power switch
Press to turn system DC power on or off.
B
– Power LED
When green, power is present in system. When off, power is
turned off or power source is disrupted. See Table 1-1 for a
list and description of the system LED indicators.
C
– Status LED
When green the system is OK. See Table 1-1 for a list and
description of the system LED indicators.
D
– Disk LED
When green, internal disk drives are being accessed. See
Table 1-1 for a list and description of the system LED
indicators.
E
– Sleep LED
When lit, system is in the sleep (power saving) mode.
F
– Sleep switch
Places the system into the sleep (power saving) mode.
(An operating system supporting sleep mode is required.)
G
– Removable media bays (2)
Each bay can contain one 5.25-inch peripheral device:
optional tape drives, CD-ROM drive, etc.
H
– Volume control
Volume control knob for adjusting the headphone volume.
I
– Activity light, CD-ROM drive. (Note
that the status indicators may vary
per model of CD-ROM drive.)
When lit, drive is in use.
Summary of Contents for EXPRESS5800/120Md Series
Page 1: ... U s e r s G u i d e EXPRESS5800 120Md ...
Page 2: ...NEC ...
Page 3: ... U s e r s G u i d e EXPRESS5800 120Md ...
Page 58: ...2 16 Setting Up the System Figure 2 10 Connecting the AC Power Cord to the Server ...
Page 64: ...2 22 Setting Up the System ...
Page 92: ...3 28 Configuring Your System ...
Page 165: ...A Technical Specifications Server Unit ...
Page 168: ...A 4 Technical Specifications ...
Page 174: ...B 6 Interrupt Request PCI IRQ Device I O Port Address Assignments ...
Page 185: ...D ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes ...
Page 188: ...D 4 ROMPilot BIOS Error Codes ...
Page 198: ...10 Glossary ...
Page 204: ...Index 4 ...
Page 205: ...xx ...
Page 206: ... 456 01557 N00 ...