Lenovo 3000 Series, Y400 Series manual You can turn on the computer but can not start System

Page 61

Lenovo Notebook Computer User Guide

is on.

zIf the methods above mentioned do not work, contact a Lenovo licensed service agency.

4.2.2You can turn on the computer but can not start the

system.

zIf you hear a series of beeps, it means that there are system errors. Contact Lenovo licensed service agencies.

zIf the computer shows the screen of logo, but cannot boot the operating system or reports errors when the system is booted, see if there is a floppy disk in the floppy drive.

zIf the computer shows the screen of logo, but cannot boot the operating system or reports errors when the system is booted, restore the operating system.

zEnter the BIOS Setup Utility, restore its settings to the default configuration and save it. Restart the computer.

4.2.3The computer halts or reports error when you install software or applications from CD or other storage media.

zCheck the surface of the CD or other storage media. Test the CD or other storage media in other portable computers.

zRead the user guide of the software you want to install, and see whether it is compatible with the operating system on you computer.

61

Image 61

Contents Welcome Quick tour for your computer LED Indicator Security keyhole Power jackLAN port, Modem jack Fan louversLAN port Modem jack USB portsHigh current of a digital line might damage the Modem Hidden Touchpad Enable/Disable LED indicator Hidden Touchpad status LED indicatorIeee 1394 port 7 SD/MS/MMC card portSubwoofer 15 HDD/ODD LED indicatorNUM Lock Caps LockWireless & Bluetooth Enable/Disable button BatteryMute button Power switchNovo button Shuttle Audio volume status LED indicatorInteraction under Windows operating system Built‐in microphoneTouchpad button Hidden Touchpad27 S‐Video port Optical media driveHeadphone‐out jack Microphone‐in jackPower‐on status System and power status indicatorsBattery status Wireless/Bluetooth statusBuild‐in stereo speakers Monitor connectorBack view Battery Release latch Battery Lock/Unlock latch Hard disk/wireless card coverMemory module cover ∙ Releasing battery pack Turn on/off the powerCPU fan cover Open/close the LCD display panelStarting up for the first time Activating the battery Using battery packTurn off the computer Click Start ‐ Turn Off Computer‐ Turn OffUsing battery Battery initialization Checking the battery status Lenovo Notebook Computer User Guide Using keyboard Using the LCD displayKeyboard shortcuts Using numeric keypadShortcut Function Fn + Ins/Pause Fn + SysRq/ScrLkFn + Del/Break Fn + → ←Touchpad indicator Using the TouchpadTouchpad utilities Click Drag and DropTray‐in driver Using optical media driverSlot‐in driver Power management Setup and maintain the computerStandby mode Power management under Windows XP Acpi ModeTurn off the monitor or hard disk Hibernation mode Set up low power protection Using multimedia audio system Connecting IEEE1394 device Setting display resolutionUsing PC cards Connecting to external display deviceUsing card reader Installing Chipset driver Installing driversInstalling Graphic Card driver Installing Bluetooth driver Installing Sound Card driverInstalling EnergyCut driver Installing Modem driverInstalling LAN Card driver Installing Wireless LAN Card driver optionalInstalling Card Reader driver Installing Touchpad driverBroadcom PCI‐E Wireless LAN Card driver Installing Easy Button driver Bios setupMenu bar Accessing the Bios Setup programProgram Main menuSystem time Advanced menuSystem date Other informationPower on Display Quiet BootLegacy USB Support Set User Password Set Supervisor PasswordSecurity menu Set HDD Password Boot menuPassword on Boot Boot priority order menu Exit menu Excluded from boot order menuExit Saving Changes Load Setup Defaults Hardware configuration and component standard Optical Disk Drive ODD 2GB Memory by two sets of 1GB Sodimm Hard Disk Drive HDDAudio DisplayPower Weight and sizeKeyboard ExpansionLenovo Notebook Computer User Guide Kind reminder Take care of using the computerEnvironmental requirements Cleaning your computerFor outdoor using About the batteryComputer does nothing when you press Power button TroubleshootingYou can turn on the computer but can not start System Printer can not be installed and printed You can not dial‐up with the computer Battery service time is too short Computer reports error or halts when running some programsWarranty service telephone numbers Service support systemLCD is black Keep the guide well for future use