printerport 12problems 147SCSI 69privileged-access passwordSee administrator passwordproblems, solvingconfiguration conflicts 151diagnostic programs 107diagnostic tools 107error messages 109, 125Ethernet controller 149expansion enclosure 148keyboard 145memory 146microprocessor 145mouse 145network adapter 61network connection 148option 146overview 107parallel port 146pointing device 145POST (power-on self-test) 109POST beep codes 109, 122POST messages 112printer 147running diagnostic programs 111serial bus, universal 147serial port 147software 148starting diagnostic programs 111tests 107troubleshooting charts 110, 143USB 147processing date data 190processorSee microprocessorProcessor 1 Activity light 10Processor 2 Activity light 10processor boardDIMM connectors 66jumper blocks 101jumpers 102layout 101switches 102processor board data 22processor housingproductadvantages 1, 68notices 188product data 22programsadvanced diagnostic 34diagnostic 110low-level format 34protectingdata 25the server 41publicationspublications, ordering 169Rrackconnectors 11power supplies 13rack modelrack installation procedureRAID adapterinstallation considerations 61, 69installing hard disk drive 75reconfiguring disk arrays 75RAS 6read-only memory (ROM)See ROM (read-only memory)rear view 11reconfiguring the server after replacing the battery 159reconfiguring your server 90reducing glare 17redundant Ethernet 35refresh rate 144registering your server 1reliability 6remote technical support 165removable mediabays 68drives 68, 71removingadministrator password 26battery 158coverleft-side (tower model) 48top (rack model) 49cover (rack model) 49door 50hard disk drives 76power supply 81power-on password 24, 25, 103server cables 47server door 50trim bezel 51trim bezels 51wrong disk drive, consequences of 76replacement batteries, ordering 157replacingbattery 157hot-swap fan assembly 83hot-swap power supply 81requirements for terminating SCSI devices 70Reset button 8204 IBM xSeries User's Reference
