HP ml350 Manuale Utente

Contents 3

Contents

Customer self repair ...................................................................................................................... 5

Parts only warranty service ......................................................................................................................... 5

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

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

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

Removal and replacement procedures........................................................................................... 25

Required tools......................................................................................................................................... 25

Safety considerations............................................................................................................................... 25

Preventing electrostatic discharge .................................................................................................... 25

Symbols on equipment ................................................................................................................... 25

Rack warnings .............................................................................................................................. 26

Preparation procedures............................................................................................................................ 27

Power down the server................................................................................................................... 27

Extend the server from the rack........................................................................................................ 28

Remove the server from the rack ...................................................................................................... 28

Front bezel ............................................................................................................................................. 29

Tower foot.............................................................................................................................................. 30

Access panel .......................................................................................................................................... 30

Rack bezel ............................................................................................................................................. 31

Rack rails ............................................................................................................................................... 31

Power supply blank ................................................................................................................................. 32

Hot-plug power supply ............................................................................................................................. 32

Hard drive blanks.................................................................................................................................... 33

Hot-plug SATA and SAS hard drives .......................................................................................................... 34

Hard drive cage...................................................................................................................................... 35

Air baffle ............................................................................................................................................... 36

System fans ............................................................................................................................................ 37

Expansion slot cover ................................................................................................................................ 38

Expansion board..................................................................................................................................... 39

Media bay blank .................................................................................................................................... 40

Battery-backed write cache module............................................................................................................ 41

PCI-X expansion cage .............................................................................................................................. 42

Half-height or full-height media device........................................................................................................ 44

Heatsink................................................................................................................................................. 46

Processor ............................................................................................................................................... 48

PPM ...................................................................................................................................................... 53

FBDIMM ................................................................................................................................................ 54

Parallel and second serial connector bracket............................................................................................... 55

Battery ................................................................................................................................................... 56

System board ......................................................................................................................................... 57

Power supply backplane .......................................................................................................................... 64

Cabling ..................................................................................................................................... 65

Optional SATA or SAS cabling ................................................................................................................. 65

Standard SATA cabling............................................................................................................................ 65