Table Of Contents - HP ProLiant DL980 G7 Maintenance And Service Manual

Contents
1 Illustrated parts catalog...............................................................................5
Mechanical Components...........................................................................................................5
System components...................................................................................................................9
2 Removal and replacement procedures.........................................................21
Required tools........................................................................................................................21
Safety considerations..............................................................................................................21
Preventing electrostatic discharge.........................................................................................21
Server warnings and cautions..............................................................................................21
Power off the server.................................................................................................................22
SAS hard drive blank..............................................................................................................22
SAS/SATA hard drive..............................................................................................................22
DVD-ROM drive......................................................................................................................23
Power supply blank.................................................................................................................23
Hot-plug power supply............................................................................................................24
Fans.....................................................................................................................................25
Upper fans........................................................................................................................25
Lower fan module..............................................................................................................25
Remove the upper or lower processor memory drawer or processor memory drawer blank...............26
Remove a processor memory drawer cover................................................................................27
Memory cartridge...................................................................................................................27
DIMMs..................................................................................................................................30
Memory options................................................................................................................32
DIMM support...................................................................................................................34
Single-, dual-, and quad-rank DIMMs...................................................................................34
DIMM identification...........................................................................................................35
DIMM installation guidelines...............................................................................................35
Memory cartridge population guidelines...............................................................................36
Memory subsystem architecture............................................................................................36
Hemisphere mode..............................................................................................................37
Memory performance optimization.......................................................................................38
Memory RAS.....................................................................................................................38
Advanced ECC memory population guidelines......................................................................39
Online Spare memory population guidelines.........................................................................39
Mirrored Memory population guidelines...............................................................................40
Heatsink................................................................................................................................42
Processor...............................................................................................................................44
Expansion slot cover...............................................................................................................49
Low profile I/O expander........................................................................................................50
Non-hot-plug expansion board.................................................................................................52
Battery-backed write cache procedures......................................................................................53
Removing the BBWC cache module......................................................................................53
Removing the BBWC battery pack........................................................................................54
BBWC low profile I/O expander location.............................................................................55
Recovering data from the battery-backed write cache..............................................................55
Remove the SPI board.............................................................................................................56
Systems Insight Display assembly..............................................................................................57
Front bezel.............................................................................................................................58
Solid state drive......................................................................................................................59
Battery..................................................................................................................................60
I/O expansion board..............................................................................................................61
Expansion board options....................................................................................................63
Contents 3