Front View With Front Bezel Removed - NEC EXPRESS 5800 User Manual

1-4 System Overview

Front View with Front Bezel Removed

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1 Thumbscrews (one on each side of the front panel)
The thumbscrews secure the server to the rack.
2 Handles (one on each side of the front panel)
The handles are used to grasp the server unit when sliding it in and out of the rack.
3 CD-ROM drive
3-1 Disk access lamp
3-2 CD tray eject button
3-3 Emergency hole
4 Hard disk bays
Each number following the bold-faced number indicates the SCSI ID. Dummy trays are
mounted in the bays, except 4-1 in the standard system configuration.
5 DISK lamp (green/amber)
Each hard disk lamp is green when the drive is being accessed. The lamp turns amber color
when the hard disk fails. The lamp flashes between green and amber during the build
process (in disk array configuration only).
6 3.5-inch floppy disk drive
6-1 Disk access lamp
6-2 Disk slot
6-3 Eject button
7 Front serial port 2 connector
Connect a serial interface device to this connector. The server jumper setting needs to be
changed depending on the device to be connected. This connector is capped to prevent
accidentally connecting a RJ-45 network cable connector to this serial port connector.
8 USB connectors (2 ports)
Connect only USB compliant devices to these connectors. (Windows NT 4.0 requires a
compliant driver.)
9 POWER switch
Press this switch to turn the power on/off. Pressing the switch once turns the power on, and
the POWER/SLEEP lamp goes on. Pressing it again turns the power off. Pressing the
switch for 4 seconds or more turns the power off automatically.
10 UID (unit ID) switch
Press this switch to turn the UID lamps on/off. There is a UID lamp located on the front and
rear panels of the server.
11 DUMP switch
Press this switch to dump memory.
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3-2
See 3 through 7 on
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the previous page.
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