Table Of Contents - HP ProLiant SL250s Gen8 Maintenance And Service Manual

Contents
Customer self repair ...................................................................................................................... 5
Parts only warranty service ......................................................................................................................... 5
Illustrated parts catalog ............................................................................................................... 15
Server components .................................................................................................................................. 15
Removal and replacement procedures ........................................................................................... 22
Required tools ......................................................................................................................................... 22
Safety considerations ............................................................................................................................... 22
Preventing electrostatic discharge .................................................................................................... 22
Symbols on equipment ................................................................................................................... 22
Server warnings and cautions ......................................................................................................... 23
Preparation procedures ............................................................................................................................ 23
Power down the server ................................................................................................................... 24
Remove the server from the chassis .................................................................................................. 24
Remove the SFF hot-plug drive cage ................................................................................................. 25
Remove the front GPU cage ............................................................................................................ 26
Remove the interposer board assembly ............................................................................................. 26
Remove the front GPU bracket ......................................................................................................... 27
Remove the PCI riser cage .............................................................................................................. 27
Remove the FlexibleLOM riser cage ................................................................................................. 28
Remove the rear GPU cage ............................................................................................................. 29
Drive blank ............................................................................................................................................. 29
SFF hot-plug drive .................................................................................................................................... 29
Hot-plug drive cage backplane ................................................................................................................. 30
SFF quick-release drive ............................................................................................................................. 31
Quick-release drive cage cable assembly ................................................................................................... 31
Level 2 power board ............................................................................................................................... 33
Rear GPU riser board .............................................................................................................................. 34
x32 riser board ....................................................................................................................................... 35
System battery ........................................................................................................................................ 36
Flash-backed write cache procedures ......................................................................................................... 37
FBWC module .............................................................................................................................. 37
FBWC capacitor pack .................................................................................................................... 39
FBWC capacitor pack holder .......................................................................................................... 40
Front GPU/PCI riser board ....................................................................................................................... 41
Interposer board ..................................................................................................................................... 41
FlexibleLOM riser board ........................................................................................................................... 42
DIMMs ................................................................................................................................................... 43
Processor air baffle .................................................................................................................................. 44
Heatsink ................................................................................................................................................. 45
Processor ............................................................................................................................................... 47
System board ......................................................................................................................................... 51
Re-entering the server serial number and product ID ........................................................................... 57
Personality board .................................................................................................................................... 58
HP Trusted Platform Module ...................................................................................................................... 59
Contents 3