NEC Express5800/GT110e EXP280A User Manual page 4

4.
Names and Functions of Parts .................................................................................................................... 32
4.1
Front View ........................................................................................................................................ 32
4.2
Rear View ........................................................................................................................................ 33
4.3
Internal View .................................................................................................................................... 34
4.4
Motherboard .................................................................................................................................... 36
4.5
Status Indicators .............................................................................................................................. 37
4.5.1
POWER LED (
4.5.2
STATUS LED (
4.5.3
Disk Access LED (
4.5.4
Optical Disk Access LED ................................................................................................... 39
4.5.5
LINK/ACT LED (
4.5.6
SPEED LED (
Chapter 2 Preparations ....................................................................................................................................... 40
1.
Installing Internal Optional Devices ............................................................................................................. 41
1.1
Safety Precautions ........................................................................................................................... 41
1.2
Anti-static Measures ........................................................................................................................ 42
1.3
Overview of Installation and Removal .............................................................................................. 43
1.4
Removing the Side Cover ................................................................................................................ 44
1.5
Removing the Front Bezel ............................................................................................................... 45
1.6
Internal Flash Memory ..................................................................................................................... 46
1.6.1
Installation.......................................................................................................................... 46
1.6.2
Removal ............................................................................................................................ 46
1.7
DIMM ............................................................................................................................................... 47
1.7.1
Maximum supported memory size ..................................................................................... 48
1.7.2
Installation order ................................................................................................................ 48
1.7.3
Installation.......................................................................................................................... 49
1.7.4
Removal ............................................................................................................................ 50
1.8
Use of Internal Hard Disk Drives in the RAID System ..................................................................... 51
1.8.1
Notes on setting up a RAID System .................................................................................. 53
1.9
Extra Battery for RAID Controller ..................................................................................................... 55
1.9.1
Handling precautions ......................................................................................................... 55
1.9.2
Installing N8103-155 extra battery ..................................................................................... 55
1.9.3
Installing N8103-141 extra battery ..................................................................................... 59
1.9.4
Removal ............................................................................................................................ 60
4
) .......................................................................................................... 37
) ............................................................................................................. 37
) ..................................................................................................... 39
1, 2, M) .................................................................................... 39
1, 2, M) ........................................................................................ 39
Express5800/GT110e User's Guide
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