Contents  3 
Contents 
Customer self repair ...................................................................................................................... 5 
Parts only warranty service ......................................................................................................................... 5 
Illustrated parts catalog ............................................................................................................... 15 
Mechanical components ........................................................................................................................... 15 
System components ................................................................................................................................. 18 
Removal and replacement procedures ........................................................................................... 24 
Required tools ......................................................................................................................................... 24 
Preparation procedures ............................................................................................................................ 24 
Power down the server ................................................................................................................... 24 
Remove the server from the rack ...................................................................................................... 25 
Extend the server from the rack ........................................................................................................ 25 
Access the product rear panel ......................................................................................................... 26 
Safety considerations ............................................................................................................................... 28 
Preventing electrostatic discharge .................................................................................................... 28 
Server warnings and cautions ......................................................................................................... 28 
HP Trusted Platform Module ...................................................................................................................... 28 
Access panel .......................................................................................................................................... 29 
SAS hard drive blank ............................................................................................................................... 29 
Hot-plug SAS hard drive ........................................................................................................................... 29 
Power supply blank ................................................................................................................................. 30 
Hot-plug power supply ............................................................................................................................. 31 
Optical drive .......................................................................................................................................... 32 
Optical drive cage .................................................................................................................................. 33 
Power supply backplane .......................................................................................................................... 34 
Hot-plug fan ........................................................................................................................................... 35 
SFF hard drive backplane ......................................................................................................................... 36 
SFF hard drive cage ................................................................................................................................ 37 
LFF hard drive backplane ......................................................................................................................... 38 
LFF hard drive cage ................................................................................................................................. 39 
PCI riser cage ......................................................................................................................................... 40 
Air baffle ............................................................................................................................................... 41 
Systems Insight Display ............................................................................................................................ 41 
Front left bezel ........................................................................................................................................ 42 
Front right bezel ...................................................................................................................................... 43 
Fan cage ................................................................................................................................................ 44 
Expansion slot covers ............................................................................................................................... 45 
Battery-backed write cache procedures ...................................................................................................... 46 
Removing the cache module ........................................................................................................... 47 
Removing the battery pack .............................................................................................................. 47 
Recovering data from the battery-backed write cache ......................................................................... 48 
Expansion boards ................................................................................................................................... 49 
Half-length expansion board ........................................................................................................... 49 
Full-length expansion board ............................................................................................................ 49 
Heatsink ................................................................................................................................................. 50 
Power supply cage assembly .................................................................................................................... 52