
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
System board configuration..................................................................................................................... 38
Processor ......................................................................................................................................... 38
Memory........................................................................................................................................... 45
PCI expansion cards.......................................................................................................................... 48
System battery .................................................................................................................................. 52
System board removal and replacement procedure ............................................................................... 53
Personality board................................................................................................................................... 57
Power supply unit (PSU) .......................................................................................................................... 59
System fan ............................................................................................................................................ 61
GPU..................................................................................................................................................... 63
GPU placement................................................................................................................................. 63
GPU power capping ......................................................................................................................... 65
Installing the 8 GPU shelf ................................................................................................................... 66
Installing the M-series GPU option ....................................................................................................... 67
Front bezel............................................................................................................................................ 69
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 indicator.............................................................................................................. 80
Diagnostic tools ................................................................................................................................... 81
Troubleshooting resources....................................................................................................................... 81