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4-6
CRU Replacement and Server Upgrades
Opening and Closing the Front Door of the
Tower Cabinet
Note:
This procedure is for tower-based systems only.
You must open the front door to turn the server power on or off, mount or
dismount a hard disk drive, and access the CD-ROM drive or floppy disk drive.
Note:
The CD-ROM drive has a function to eject the
media using a software command. Before issuing a software
command to eject the media, confirm that the front door is
open. If the command is executed while the front door is
closed the media may run into the front door resulting in an
error or may cause the unit to fail.
To open the front door of the tower cabinet, perform the following.
1.
Observe the safety and ESD precautions listed at the beginning of this
chapter.
2.
Unlock (if locked) the mechanical lock that is located approximately half
way up on the left-hand side of the front door and swing the door open. The
front door is unlocked by inserting the security key into the lock and turning
it clockwise a quarter turn. See Figure 4-1.
Lock
Unlock
Figure 4-1. Unlocking and Locking the Front Door
Summary of Contents for Express5800 320La
Page 1: ...U s e r s G u i d e EXPRESS5800 320La 320La R...
Page 2: ...NEC...
Page 3: ...U s e r s G u i d e EXPRESS5800 320La 320La R...
Page 40: ...1 26 System Overview...
Page 55: ...Setting Up the System 2 15 Figure 2 10 UPS AC Power Cord with 30 amp plug L5 30P...
Page 60: ...2 20 Setting Up the System...
Page 154: ...4 68 CRU Replacement and Server Upgrades...
Page 185: ...A Technical Specifications Server Unit...
Page 188: ...A 4 Technical Specifications...
Page 189: ...B ROMPilot BIOS Error Codes ROMPilot BIOS Error Codes...
Page 192: ...B 4 ROMPilot BIOS Error Codes...
Page 202: ...10 Glossary...
Page 205: ...xx...
Page 206: ...456 01572 N00...