Acer SE manual Troubleshooting,      @

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V76MSE.book Page 15 Wednesday, May 19, 1999 1:25 PM

15

Troubleshooting

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General failure

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Front panel light doesn’t work

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“Garbage” or nothing appears on the screen

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Warning! Never open the monitor case. The CRT monitor retains very high voltage levels even after the power is turned off. Refer all monitor service to qualified service technicians.

Keyboard is dead

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Caution: Do not plug or unplug the keyboard while the power is on.

Printer doesn’t work

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Contents User’s Guide /#     Iv Table of Contents `BIOS InformationFCC Notice   Vi Notices Important Safety Instructions &  8 ViiLaser Compliance Statement Year 2000 Compliance Statement        Lithium Battery Statement V76MSE.book Page x Wednesday, May 19, 1999 125 PM Chapter V76MSE.book Page 2 Wednesday, May 19, 1999 125 PM Overview Selecting a Site PreinstallationUnpacking Components $ -$Front Panel Features$ %  $ %   Rear PanelSystem power socket System main power switchFan Voltage selectorConnecting the Keyboard Connecting System ComponentsConnecting the Mouse Connecting the MonitorConnecting Multimedia Components Connecting the Printer optional 8 Connecting the Fax/Modem optional Connecting to the Network optional8 Connecting USB Devices optional  %  8 Turning On Your ComputerTurning Off Your Computer      @ Troubleshooting  $ @!! +!&  @         Software Error Messages Error MessagesSystem Error Messages %  $Floppy Drive a Error Pointing Device Error Reconnect or replace the pointingFloppy Drive B Error Connections are okay and the error         8 Correcting Error Conditions  $*% % V76MSE.book Page 20 Wednesday, May 19, 1999 125 PM      V76MSE.book Page 22 Wednesday, May 19, 1999 125 PM !& &#   &# ComponentsChapter System Board Information $ !% - $&  & Board Layout HDD LED connector ATX power supply connectorFloppy disk drive connector IDE 1 connectorSpeaker connector COM 1 connectorPC speaker connector Pin CPU fan connectorJumpers and Connectors 8 Memory module sockets CN24 Reset button CN25 Turbo LEDPin CPU fan IDE 1 CN12 Hard disk IDE 2 CN11 Hard disk 2/IDE CD-ROM Floppy Disk / Hard Disk SupportVideo Function Audio Function USB Support     $ Hardware Monitoring FunctionModem Ring-in Function Wake-on LAN V76MSE.book Page 38 Wednesday, May 19, 1999 125 PM    V76MSE.book Page 40 Wednesday, May 19, 1999 125 PM V76MSE.book Page 41 Wednesday, May 19, 1999 125 PM Chapter `BIOS Information Entering Setup * -% .% 8% %      $ $ % % System InformationCapacity DimensionFloppy Drive B Port of the primary IDE ChannelV76MSE.book Page 46 Wednesday, May 19, 1999 125 PM If there is a mouse $     8 Product InformationInstalled in your system. The Desktop DMI Bios versionWithout actually opening your system Start up$ - 8 Disk DrivesIDE Secondary Type Setting manuallyAuto. If you know your hard Disk type, you can enterDisabled Bit AccessOnboard Peripherals ECP DMA Port’s operation mode$   $8 Onboard Device SettingsUSB Legacy Lets you activate or Power Allows you to reduce Power ManagementManagement Mode System Sleep TimerAny keyboard or mouse From the IRQ channelsCard installed in your System Boot OptionsIDE or Scsi Enabled or Fast BootOperating system System automaticallyAllows you to enable or Date Date and TimeYear 1980 to Time Lets you set the time Second formatSystem Security Operation Mode Lets you enable or disable Power-on Secures your system PasswordKeyboard Lock, Once you set this - # %  Setting a Password %     Yes$  % Changing or Removing the Password #    %%% %   $% Bypassing the Password$      8 Advanced OptionsMemory/Cache Options Internal Cache Lets you enable or disable%$ % % Memory at 15MB To prevent memory You set this parameter to Disabled16MB Reserved for Boards, reserve thisPnP/PCI Options PCI IRQ SettingAuto or Manual Yes or NoManual before setting this Parameter Plug and Play Some VGA cards have Required settings for thisReset Resource Time the system bootsLoad Default Settings Abort Settings Change Exiting Setup     V76MSE.book Page 78 Wednesday, May 19, 1999 125 PM ESD Precautions Installation PrecautionsPreinstallation Instructions  $ $%8 Post-installation InstructionsChapter Upgrading the System Opening the System Removing the Housing Cover $  Replacing the Housing Cover  $  %  $ %$ 8 Installing Additional Memory144 MB 16 MB 32 MB 48 MB 64 MB 80 MB32 MB 40 MB 16 MB 48 MB 64 MB 96 MB 160 MBInstalling a Dimm Removing a Dimm Reconfiguring the System %& - Removing the CPU Upgrading the CPU !.8  +- !.Step Installing the Upgrade CPU  - !.    - 8 Replacing the Hard Disk  $   !  -   -    Installing a PCI Card Installing and Removing a PCI CardRemoving a PCI Card V76MSE.book Page 96 Wednesday, May 19, 1999 125 PM   3 DHUI  I ,D  CJ CJ  DH   CD  D  9H3 H H ,%H 1H*,D*HD?9C HC ?6CHC