Fujitsu B120 manual Switching the server on and off, Monitor screen

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Switching the server on and off

Preparation for use and operation

4.3Switching the server on and off

If after switching on the server there is nothing but flickering stripes on the screen, switch ! the server off immediately (see "Troubleshooting and tips" - "Flickering stripes on the

monitor screen").

The ON/OFF switch and the main switch do not disconnect the server from the line voltage. To disconnect the line voltage completely, remove the power plug from the socket.

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Contents Primergy B120 Are there Page A26361-K646-Z102-1-7619 Operating Manual Primergy B120Page Contents Contents Hard disk subsystem FeaturesIntroduction System boardHigh level of availability and failure protection Introduction FeaturesPower supply Service and SupportIntroduction Technical dataElectrical data standard power supply Notational conventionsNoise level StandardsMechanical data Environmental conditionsBefore operating the device SafetyInstallation and operation Important notesBatteries Important notes SafetyPoper operation of the system, warranty features Other important notes CE certificateImportant notes Modules with electrostatic sensitive componentsTransporting the server FCC Class B Compliance StatementFurther information on environmental protection Disposal and recyclingEnvironmentally friendly product design and development Take-back, recycling and disposalPage Unpacking the server InstallationInstallation steps Connecting cables Instructions on connecting and disconnecting cablesSetting up the tower server Installation125 240 Connecting the tower server to the line voltageConnecting the monitor to the line voltage Installing rack-server in/removing from rackMounting the slide-in module Installation Fitting spring nuts Installing the slide-in moduleMounting cage nuts Connecting the rack server to the line voltage Prepare the keyboard Installation Prepare the keyboardTower Rack Connecting devices to the serverConnecting devices to the server Unlocking/locking the tower server Enabling access to the accessible drivesPreparation for use and operation Preparation for use and operation Enabling access to the hard disk drivesOperation controls Operation controls IndicatorsDrive indicators Monitor screen Switching the server on and offSpecified switch-on time/switch-off time Server is switched offServer is switched on Other switch-on methodsInstalling the operating system Configuring the serverConfiguration with ServerStart Configuration without ServerStartFitting the hard disk cover Locking the tower serverLocking the server Cleaning the serverPage Opening and closing the tower server Opening and closing the serverOpening and closing the server Opening and closing the rack serverOpening and closing the rack server Page Property and data protection Page Screen stays blank Troubleshooting and tipsOperation indicator remains dark Server switches itself offNo screen display or display drifts Troubleshooting and tipsFlickering stripes on the monitor screen Time and/or date is not correct System does not bootNo mouse pointer displayed on the screen Floppy disk cannot be read or writtenAdded drive defective Drives dead at system bootError messages on the screen Disk Array Controller configuration is incorrectScsi hard disk subsystem System components and expansionsRAID level 1 and 5 without standby hard disk Scsi hard disk drivesSystem components and expansions RAID level 0Orange indicator Replacement of Scsi hard disk drive during operationFunction of the indicators Green indicator Installing/removing a Scsi hard disk drive Scsi platter for four 1-inch hard disk slide-in modules Scsi drive Accessible drivesIDE drive Open the server see Opening and closing the server Installing/Removing an accessible 5 ¼-inch driveChanging the floppy disk drive Removing/installing boards ChipDISK for RemoteView Installing/removing the chipDISKConfiguring the chipDISK Replacing the system fan System board Adapter modulePage ECC IndexKeyboard IndexSCSI-ID Troubleshooting and tips