Lenovo Laptop manual Bottom view

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Lenovo Portable Computer User Guide

the computer. Wrong adaptor can damage your computer.

CautionThe AC adaptor can adapt to any voltage from 100 to

240 volts and to a frequency of either 50 or 60 hertz, enabling you to use the computer in almost any region. The power connector jack and power cord jack might vary in different countries. Make sure that the AC adaptor is correctly connected to the AC power. Wrong connection might damage your computer and result in fire accident.

1.2.5Bottom view

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Contents Quick tour of your notebook computer WelcomeFront view with the display open Finding where everything is locatedIntegrated camera TFT Color LCDStereo speakers Long press to fast move ShuttleLaunch key Interaction under Windows operating systemBuild-in microphone TouchpadBlinking blue/ Orange a hard disk Status indicatorKeyboard Front view Infrared portMultiple digital media card slot 4 Optical driver button Optical driverLeft view VGA port USB Universal Serial Bus portsIeee 1394 port Right view PC card slotHDD compartment Earphone jack Security keyholePower jack Connector coverRJ45 LAN connector RJ11 Modem connectorBottom view Battery Pack Installing battery packReleasing battery pack Battery status indicator lights Battery pack lock and release LatchFAN/CPU/wireless LAN card/memory cover Open/close the LCD display panel Turn on/off the powerTurn off the computer Turn on the computerActivate the battery Using battery packHint No matter whether the battery is installed Using batteryBattery initialization Checking the battery status Lenovo Portable Computer User Guide Use Fn+↑ and Fn+↓ to adjust LCD brightness Using the LCD displayUsing numeric keypad Using keyboardKeyboard shortcut Panel à Printers and Other Hardware à Keyboard, and change Drag and Drop Using TouchpadTouchpad indicator Touchpad Utilities ClickUsing optical driver Tray-in driverSlot-in driver Lenovo Portable Computer User Guide EnergyCut Setup and maintain the computerEnergyCut under Windows XP Acpi mode Standby modeTurn off the monitor or hard disk Power Options à Hibernation Hibernation modeSet up low power protection Using multimedia audio system Setting display resolution Connecting IEEE1394 deviceConnecting to external display device Using PC card Using card readerInstalling PC cards Install drivers System configurationInstall chipset driver Install graphic card driverInstall sound card driver Install Modem driver Install EnergyCutInstall LAN card driver Install Quick button Install Wireless LAN card optional driverInstall Touchpad driver Install card reader driveBios setup Install Camera DriveInstall Bluetooth driver Main screen Main menu Advanced menuTime and Date Security menu Lenovo Portable Computer User Guide Boot menu Lenovo Portable Computer User Guide Exit menu Hard Disk Drive HDD Hardware configuration and component standardChipset System RAMDisplay WeightPower AudioBatteryLi-ion Adaptor3 Pin Take care of using the computer Kindly remindEnvironmental requirements About the battery Cleaning your computerFor outdoor use You can turn on the computer but can not start System TroubleshootingDo not change the factory hardware without Authorization Computer does nothing when you turn it onLenovo Portable Computer User Guide Printer can not be installed and printed You can not dial-up with the computer Computer reports error, or halts when running Some programs Battery service time is too shortWell Service support system Warranty service telephone numbersLCD is black For more details, refer to Safety and warranty guide