HP ProLiant SL390s G7 2U Half-width Server Maintenance and Service Guide

Contents 3
Contents
Customer self repair ............................................................................................................................... 5
Parts only warranty service ........................................................................................................................ 5
Illustrated parts catalog ......................................................................................................................... 16
Mechanical components ......................................................................................................................... 16
System components ................................................................................................................................ 20
HP contact information ........................................................................................................................... 27
Before you contact HP ............................................................................................................................ 27
Removal and replacement procedures .................................................................................................... 28
Hardware configuration tools .................................................................................................................. 28
Hardware configuration information ......................................................................................................... 28
Electrostatic discharge information ...................................................................................................... 28
Pre-installation procedure ................................................................................................................... 29
Post-installation procedure .................................................................................................................. 29
Server warnings and cautions .................................................................................................................. 29
Symbols on equipment ............................................................................................................................ 30
Powering down the server ....................................................................................................................... 31
System tray removal and replacement procedures ...................................................................................... 31
Cable management ................................................................................................................................ 33
Cable connections ............................................................................................................................ 34
Hard drives ...................................................................................................................................... 35
SAS/SATA HDD backplane ............................................................................................................... 39
System board configuration ..................................................................................................................... 40
Processor ......................................................................................................................................... 40
Memory ........................................................................................................................................... 47
PCI expansion cards .......................................................................................................................... 50
Battery-backed write cache procedures ................................................................................................ 52
System battery .................................................................................................................................. 53
System board removal and replacement procedure ............................................................................... 54
Personality board ................................................................................................................................... 56
Power supply unit ................................................................................................................................... 57
System fan ............................................................................................................................................ 59
GPU ..................................................................................................................................................... 61
GPU placement ................................................................................................................................. 61
GPU power capping ......................................................................................................................... 62
GPU installation ................................................................................................................................ 62
Connectors, switches, and LEDs ............................................................................................................. 70
Connectors and components ................................................................................................................... 70
Front panel components ..................................................................................................................... 70
Rear panel components ..................................................................................................................... 71
System board components .................................................................................................................. 72
Jumpers and switches ........................................................................................................................ 74
LED indicators ....................................................................................................................................... 77
Front panel LED indicators .................................................................................................................. 77
Rear panel UID LED indicators ............................................................................................................ 80
Diagnostic tools ................................................................................................................................... 81
Troubleshooting resources ....................................................................................................................... 81