
Contents
Customer self repair ...................................................................................................................... 5
Parts only warranty service............................................................................................................................5
Illustrated parts catalog ............................................................................................................... 16
Mechanical components .............................................................................................................................16
System components ....................................................................................................................................19
Removal and replacement procedures........................................................................................... 23
Required tools............................................................................................................................................23
Safety considerations..................................................................................................................................23
Preventing electrostatic discharge ......................................................................................................23
Warning and caution messages ........................................................................................................23
Power down ..............................................................................................................................................25
Extend the hard drive drawer ......................................................................................................................25
Hard drive blank........................................................................................................................................26
Hard drive.................................................................................................................................................27
Hard drive drawer bezel.............................................................................................................................28
Hard drive drawer display board ................................................................................................................29
Fan...........................................................................................................................................................31
Hot-plug I/O module ..................................................................................................................................32
Power supply .............................................................................................................................................33
Hard drive drawer .....................................................................................................................................34
Power block...............................................................................................................................................39
Fan board .................................................................................................................................................40
Dual 7-segment display board .....................................................................................................................42
Power button/UID board.............................................................................................................................43
Cable management arm .............................................................................................................................44
Diagnostic tools.......................................................................................................................... 49
Integrated Management Log........................................................................................................................49
Array Diagnostic Utility...............................................................................................................................49
Array Configuration Utility ..........................................................................................................................49
Component identification............................................................................................................. 51
Front panel components..............................................................................................................................51
Diagnostic cable access....................................................................................................................51
Front panel LEDs and button ........................................................................................................................53
Rear panel components ..............................................................................................................................55
Rear panel LEDs and buttons .......................................................................................................................56
Device bay ID numbers...............................................................................................................................57
SAS and SATA hard drive LEDs ...................................................................................................................58
SAS and SATA hard drive LED combinations ................................................................................................58
Specifications............................................................................................................................. 60
Environmental specifications........................................................................................................................60
Storage array specifications ........................................................................................................................60
Acronyms and abbreviations........................................................................................................ 61