Lenovo 3000 Series, Y400 Series manual You can not dial‐up with the computer

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Lenovo Notebook Computer User Guide

4.2.5A peripheral device or an electronic device can not work when it is connected to the computer.

zSee if the cable between the device and the computer is well connected.

zSee if the device is turned on and in a normal working status.

zRead the user guide of the device and configure it and your computer in compliance with the requirements in the guide.

zSee if the computer port connected with the electronic device is disabled in BIOS.

zSee if the port configuration and electric standard meets the requirements of the device or is compatible with it.

zSee if the device can work normally when it is connected with other portable computers.

zSee if the device of other model can work normally when it is connected with you portable computer. If the methods above mentioned do not work, contact Lenovo licensed service agencies.

4.2.6You can not dial‐up with the computer.

zSee if the telephone line is well connected to the Modem port on the computer.

zSee if you have hung up your telephone and extensions.

zIf you are using ISDN, see if the ISDN devices are working well.

zSee if your telephone line is working well and can dial an outside number.

zIf you are using an extension line in a hotel or other places, see if it supports dial‐up Internet access service.

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Contents Welcome Quick tour for your computer LED Indicator Security keyhole Power jackFan louvers LAN port, Modem jackLAN port USB ports Modem jackHigh current of a digital line might damage the Modem 7 SD/MS/MMC card port Hidden Touchpad status LED indicatorHidden Touchpad Enable/Disable LED indicator Ieee 1394 portCaps Lock 15 HDD/ODD LED indicatorSubwoofer NUM LockWireless & Bluetooth Enable/Disable button BatteryPower switch Mute buttonNovo button Shuttle Audio volume status LED indicatorInteraction under Windows operating system Built‐in microphoneOptical media drive Hidden TouchpadTouchpad button 27 S‐Video portHeadphone‐out jack Microphone‐in jackWireless/Bluetooth status System and power status indicatorsPower‐on status Battery statusMonitor connector Build‐in stereo speakersBack view Battery Release latch Hard disk/wireless card cover Battery Lock/Unlock latchMemory module cover Open/close the LCD display panel Turn on/off the power∙ Releasing battery pack CPU fan coverStarting up for the first time Click Start ‐ Turn Off Computer‐ Turn Off Using battery packActivating the battery Turn off the computerUsing battery Battery initialization Checking the battery status Lenovo Notebook Computer User Guide Using keyboard Using the LCD displayUsing numeric keypad Keyboard shortcutsShortcut Function Fn + → ← Fn + SysRq/ScrLkFn + Ins/Pause Fn + Del/BreakDrag and Drop Using the TouchpadTouchpad indicator Touchpad utilities ClickUsing optical media driver Tray‐in driverSlot‐in driver Power management Setup and maintain the computerPower management under Windows XP Acpi Mode Standby 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 drivers Installing Chipset driverInstalling Graphic Card driver Installing Bluetooth driver Installing Sound Card driverInstalling Wireless LAN Card driver optional Installing Modem driverInstalling EnergyCut driver Installing LAN Card driverInstalling Touchpad driver Installing Card Reader driverBroadcom PCI‐E Wireless LAN Card driver Installing Easy Button driver Bios setupMenu bar Accessing the Bios Setup programProgram Main menuOther information Advanced menuSystem time System dateQuiet Boot Power on DisplayLegacy USB Support Set Supervisor Password Set User PasswordSecurity menu Boot menu Set HDD PasswordPassword on Boot Boot priority order menu Excluded from boot order menu Exit menuExit Saving Changes Load Setup Defaults Hardware configuration and component standard Display 2GB Memory by two sets of 1GB Sodimm Hard Disk Drive HDDOptical Disk Drive ODD AudioExpansion Weight and sizePower KeyboardLenovo 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 programsService support system Warranty service telephone numbersLCD is black Keep the guide well for future use