HP (Hewlett-Packard) 721546-001 ユーザーズマニュアル

Contents 3

Contents

Customer self repair ...................................................................................................................... 6

Parts only warranty service ......................................................................................................................... 6

Illustrated parts catalog ............................................................................................................... 16

Mechanical components ........................................................................................................................... 16

System components ................................................................................................................................. 19

Removal and replacement procedures ........................................................................................... 24

Required tools ......................................................................................................................................... 24

Safety considerations ............................................................................................................................... 24

Preventing electrostatic discharge .................................................................................................... 24

Symbols on equipment ................................................................................................................... 24

Server warnings and cautions ......................................................................................................... 25

Preparation procedures ............................................................................................................................ 26

Remove the tower bezel ................................................................................................................. 26

Power down the server ................................................................................................................... 26

Drive blank or carrier ............................................................................................................................... 27

Storage drive .......................................................................................................................................... 28

Non-hot-plug drive ......................................................................................................................... 28

Hot-plug drive ............................................................................................................................... 29

Hot-plug power supply ............................................................................................................................. 30

Access panel .......................................................................................................................................... 31

Air baffle ............................................................................................................................................... 32

Optical drive .......................................................................................................................................... 32

Drive cage ............................................................................................................................................. 33

Drive cage bracket or backplane............................................................................................................... 34

Front I/O module .................................................................................................................................... 36

Front system fan ...................................................................................................................................... 37

DIMMs ................................................................................................................................................... 38

General DIMM slot population guidelines ......................................................................................... 38

Removing a DIMM ......................................................................................................................... 39

Heatsink ................................................................................................................................................. 39

Processor ............................................................................................................................................... 41

Expansion board ..................................................................................................................................... 44

Flash-backed write cache procedures ......................................................................................................... 45

FBWC module .............................................................................................................................. 45

Capacitor pack ............................................................................................................................. 46

Recovering data from the flash-backed write cache ............................................................................ 48

System battery ........................................................................................................................................ 49

Rear system fan ....................................................................................................................................... 50

Dedicated iLO management port ............................................................................................................... 50

Enabling the dedicated iLO management port ................................................................................... 51

Non-hot-plug power supply ....................................................................................................................... 51

RPS backplane module ............................................................................................................................. 52

RPS cage ............................................................................................................................................... 53

System board ......................................................................................................................................... 54

HP Trusted Platform Module ...................................................................................................................... 60