NEC NEAX Express Service & Reference Manual

Also see for NEAX Express: User guide

Contents

NEC NEAX Express Service & Reference Manual Manual pdf 7 page image

Contents vFault Resilient Booting (FRB) Timer Enable Jumper ................................................. 3-28Chassis Intrusion Detection Jumper ........................................................................... 3-29BMC Forced Update Mode........................................................................................ 3-294 Disassembly and ReassemblyGeneral Information .............................................................................................................. 4-3Static Precautions.................................................................................................................. 4-4Preparing Your System for Disassembly and Reassembly...................................................... 4-4Equipment Log...................................................................................................................... 4-4Opening the Front Door......................................................................................................... 4-4Removing a Side Panel.......................................................................................................... 4-5Installing a Side Panel ........................................................................................................... 4-6Modifying the System Board................................................................................................. 4-7Replacing the Real-time Clock Battery........................................................................ 4-7Replacing a Processor ................................................................................................. 4-9Replacing the SECC Version........................................................................... 4-10Replacing the SECC2 Version......................................................................... 4-12DIMMs ..................................................................................................................... 4-14Memory DIMM Configurations....................................................................... 4-15Installing DIMMs............................................................................................ 4-16Removing DIMMs .......................................................................................... 4-17Option Boards ..................................................................................................................... 4-18Installation Considerations ........................................................................................ 4-18Installing an Option Board......................................................................................... 4-19Removing an Option Board ....................................................................................... 4-22Hard Disk Drives ................................................................................................................ 4-23Installing or Swapping a Hard Disk Drive in a Hot-swap Bay .................................... 4-24Installing or Swapping a Hard Disk Drive.................................................................. 4-25Removable Media Devices .................................................................................................. 4-28Installing a 5.25-Inch Media Device .......................................................................... 4-29Removing a 5.25-Inch Device ................................................................................... 4-34Removing the Front Door Assembly.................................................................................... 4-36Removing the Top Cover .................................................................................................... 4-37Removing the Chassis Skirt................................................................................................. 4-38Removing a Chassis Foot .................................................................................................... 4-39Removing the Front Panel Speaker/Switch Assembly .......................................................... 4-41Removing the Keylock Bracket ........................................................................................... 4-43Removing the Side Panel Intrusion and Interlock Switch Assemblies................................... 4-44Removing the Front Cover Intrusion Switch Assembly........................................................ 4-45Removing the Fans.............................................................................................................. 4-46Removing the Power Supply ............................................................................................... 4-47Removing the System Board and Processor Retention Module ............................................ 4-48Removing the SAF-TE Card ............................................................................................... 4-51Removing the SCSI Backplane............................................................................................ 4-52