Lenovo Laptop manual Battery status indicator lights, Battery pack lock and release Latch

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Lenovo Portable Computer User Guide

2.Battery status indicator lights

The status indicator lights correspond to the capability of your

battery.

3.Battery pack lock and release Latch

Slide it to free the battery pack for removal.

NoteDo not press the computer too hard when you are trying to release the battery pack. It might damage your computer.

4.FAN/CPU/wireless LAN card/memory cover

This cover protects the CPU, memory and its thermal modules;

wireless LAN card is also installed here.

Caution: Do not change the CPU by yourself. If you need to change the CPU, bring it to one of our agents. The professional technician who has been qualified by Lenovo will help you.

Note Do not insert the different model of memory module.

It can reduce the computer performance, and even damage the motherboard.

Caution: This cover is designed for memory expansion convenience. But do not install additional memory

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Contents Quick tour of your notebook computer WelcomeFront view with the display open Finding where everything is locatedStereo speakers Integrated cameraTFT Color LCD Long press to fast move ShuttleBuild-in microphone Interaction under Windows operating systemTouchpad Launch keyBlinking blue/ Orange a hard disk Status indicatorKeyboard Multiple digital media card slot 4 Front viewInfrared port Optical driver button Optical driverLeft view Ieee 1394 port VGA portUSB Universal Serial Bus ports HDD compartment Right viewPC card slot Earphone jack Security keyholeRJ45 LAN connector Connector coverRJ11 Modem connector Power jackBottom view Releasing battery pack Battery PackInstalling battery pack FAN/CPU/wireless LAN card/memory cover Battery status indicator lightsBattery pack lock and release Latch 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 Touchpad indicator Using TouchpadTouchpad Utilities Click Drag and DropSlot-in driver Using optical driverTray-in driver Lenovo Portable Computer User Guide EnergyCut Setup and maintain the computerTurn off the monitor or hard disk EnergyCut under Windows XP Acpi modeStandby mode Power Options à Hibernation Hibernation modeSet up low power protection Using multimedia audio system Connecting to external display device Setting display resolutionConnecting IEEE1394 device Installing PC cards Using PC cardUsing card reader Install drivers System configurationInstall sound card driver Install chipset driverInstall graphic card driver Install LAN card driver Install Modem driverInstall EnergyCut Install Touchpad driver Install Wireless LAN card optional driverInstall card reader drive Install Quick buttonInstall Bluetooth driver Bios setupInstall Camera Drive Main screen Time and Date Main menuAdvanced menu Security menu Lenovo Portable Computer User Guide Boot menu Lenovo Portable Computer User Guide Exit menu Chipset Hardware configuration and component standardSystem RAM Hard Disk Drive HDDPower WeightAudio DisplayBatteryLi-ion Adaptor3 Pin Environmental requirements Take care of using the computerKindly remind About the battery Cleaning your computerFor outdoor use Do not change the factory hardware without Authorization TroubleshootingComputer does nothing when you turn it on You can turn on the computer but can not start SystemLenovo Portable Computer User Guide Printer can not be installed and printed You can not dial-up with the computer Well Computer reports error, or halts when running Some programsBattery service time is too short LCD is black Service support systemWarranty service telephone numbers For more details, refer to Safety and warranty guide