Page IX4.8.3 Arm Mounting .................................................................................................. 424.8.4 Cabinet and Rack Installation ......................................................................... 434.9 BOTTOM PANEL CONNECTORS ................................................................................. 464.9.1 LAN Connection............................................................................................... 464.9.2 Serial Device Connection ................................................................................ 474.9.3 USB Device Connection................................................................................... 484.9.4 VGA Monitor Connection ................................................................................ 495 SYSTEM MAINTENANCE .............................................................................. 505.1 I NTRODUCTION ......................................................................................................... 515.2 M OTHERBOARD REPLACEMENT ............................................................................... 515.3 I NTERNAL ALUMINUM COVER REMOVAL ................................................................. 515.4 M EMORY M ODULE REPLACEMENT ........................................................................... 525.5 J UMPER SETTINGS .................................................................................................... 545.5.1 Clear CMOS Jumper (J_CMOS1) ................................................................... 555.5.2 COM1 RI and Voltage Select (J10) .................................................................. 555.5.3 COM3 RI and Voltage Select (J10) .................................................................. 555.5.4 COM3 Mode Select .......................................................................................... 565.5.4.1 COM3 RS-422 and RS-485 Pinouts ......................................................... 575.5.5 CompactFlash® Setup (J4).............................................................................. 576 AMI BIOS SETUP.............................................................................................. 586.1 I NTRODUCTION ......................................................................................................... 596.1.1 Starting Setup................................................................................................... 596.1.2 Using Setup ...................................................................................................... 596.1.3 Getting Help..................................................................................................... 606.1.4 Unable to Reboot After Configuration Changes.............................................. 606.1.5 BIOS Menu Bar................................................................................................ 606.2 M AIN ........................................................................................................................ 616.3 ADVANCED ............................................................................................................... 626.3.1 CPU Configuration.......................................................................................... 636.3.2 IDE Configuration ........................................................................................... 656.3.2.1 IDE Master, IDE Slave ............................................................................. 666.3.3 Super IO Configuration ................................................................................... 716.3.4 Hardware Health Configuration...................................................................... 73
