Lenovo S400U, 59RF0035 manual Regulatory Notice Second Edition August Copyright Lenovo

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Note

•Before using the product, be sure to read Lenovo Safety and General Information Guide first.

•Some instructions in this guide may assume that you are using Windows® 8. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you.

•The features described in this guide are common to most models. Some features may not be available on your computer and/or your computer may include features that are not described in this user guide.

•The illustrations used in this manual are for Lenovo IdeaPad S300 unless otherwise stated.

•The illustrations in this manual may differ from the actual product. Please refer to the actual product.

Regulatory Notice

•To refer to it, go to http://support.lenovo.com and click User guides and manuals.

Second Edition (August 2012)

© Copyright Lenovo 2012.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

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Contents Lenovo IdeaPad S300/S400/S400u/S405 Regulatory Notice Second Edition August Copyright Lenovo Contents Page Getting to know your computer Top viewGetting to know your computer Integrated TouchpadRJ-45 port Left-side viewFan louvers Hdmi portUSB 2.0 port Right-side viewJack Front view Bottom view „ Reading the manuals „ Connecting to the powerLearning the basics „ Turning on the computer„ Removing the battery pack „ Checking battery status„ Charging the battery „ Handling the battery Right-click area Using the touchpadLeft-click area Hotkeys „ Setting hotkey mode Inserting a memory card „ Using memory cards not suppliedConnecting external devices Removing a memory card„ Connecting USB devices „ Connecting Bluetooth enabled devices on select models Enabling Bluetooth communications on your computer„ Novo button a Special keys and buttonsSystem status indicators Power status indicator Battery status indicatorLearning the basics Symbol Indicator Meaning Status „ Using VeriFace Securing your computerStart screen Desktop Configuring the operating system for the first timeStarting to use Windows Charms Search charmStarting to use Windows Start charm Settings charmShare charm Devices charm„ Putting your computer to sleep „ Shutting down the computer Help and support „ Hardware connection Cable Connecting to the InternetWired connection „ Software configuration Connecting to the InternetWireless connection Wi-Fi WiMAXConnecting to a wireless network „ Connecting to wireless LANEnabling wireless connection „ Restoring Lenovo OneKey Recovery system„ Backing up the system partition Frequently asked questions Troubleshooting„ Drivers and preinstalled software „ Finding informationTroubleshooting „ Lenovo OneKey Recovery system„ Bios setup utility When do I need to change the boot mode? „ Getting helpTroubleshooting Display problemsTroubleshooting Bios password problems Sleep problemsDisplay panel problems WorkHard disk drive problem Troubleshooting Sound problemsBattery problems Troubleshooting Other problems RespondTrademarks Page V2.0en-US