HP SB40c HP StorageWorks SB40c Storage Blade Maintenance and Service Guide (43 - Page 3

Contents About this guide 7 Intended audience ...7 Document conventions and symbols 7 Rack stability ...8 HP technical support ...8 Customer self repair ...8 Product warranties ...8 Subscription service ...9 HP websites ...9 Documentation feedback ...9 1 Customer self repair 11 Parts only warranty service ...11 2 Illustrated parts catalog 13 System components ...13 3 Removal and replacement procedures 15 Required tools ...15 Safety considerations ...15 Preventing electrostatic discharge 15 Storage blade warnings and cautions 15 Symbols on equipment ...16 4 Storage blade preparation 19 Power down ...19 Remove the SB40c ...19 Remove the access panel ...20 Hard drive blank ...21 Hard drive ...21 Cache module battery pack ...22 HP Smart Array P400 Controller 256-MB cache module 23 Mainboard subchassis and midplane 24 Light pipe bezel ...25 HDD rails ...26 HP Smart Array P400 Controller 26 Replacing the chassis ...27 Chassis ...27 5 Diagnostic tools 29 Integrated Management Log ...29 Array Diagnostic Utility ...29 HP StorageWorks SB40c Storage Blade 3