User Guide | Lenovo 2347G5U, T430I, 23427YU specification

166User Guide

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Lenovo 2347G5U, T430I, 23427YU manual User Guide

Contents

User Guide Safety, Warranty, and Setup Guide Regulatory Notice Third Edition November Copyright Lenovo Contents Replacing devices Appendix B. Weee and recycling statements Iii Iv User Guide Prevent your computer from getting wet Read this firstProtect yourself from the heat that your computer generates Protect the cables from being damaged Handle your computer gently Important safety informationProtect your computer and data when moving it Carry your computer carefully Conditions that require immediate action Safety guidelinesService and upgrades Vii Power cords and power adapters Plugs and outlets Power supply statementExtension cords and related devices External devices General battery noticeRechargeable battery notice Lithium coin cell battery notice Heat and product ventilation Electrical current safety information Liquid crystal display LCD notice Using headphones or earphonesLaser compliance statement Xiii Additional safety information Front view Locating computer controls, connectors, and indicatorsProduct overview Built-in stereo speaker right Built-in stereo speaker left Status indicatorsPower button Fingerprint reader Black button Volume control buttonsFn key Built-in microphone left Built-in microphone right Right-side view Smart card slot Monitor connectorLeft-side view Fan louvers left Bottom view Rear view Memory-upgrade slotAlways On USB connector Hard disk drive or solid state drive Power jack Status indicatorsEthernet connector Fan louvers rear System-status indicators Power status indicators Locating important product information Sleep status indicatorBattery status indicator Machine type and model label FCC ID and IC Certification number label Features Certificate of Authenticity label Product overview Specifications Operating environment Program Icon name Accessing Lenovo programs on the Windows 7 operating systemLenovo programs Accessing Lenovo programs from Control Panel Program Control Panel section Green text in Control Panel Client Security Solution Accessing Lenovo programs on the Windows 8 operating systemAccess Connections An introduction to Lenovo programs Lenovo Mobile Access GPS EnablerLenovo Settings Lenovo Solution Center System Update Recovery MediaRescue and Recovery SimpleTap User Guide Register your computer Using your computerFrequently asked questions Getting connected in different locations is a challenge? Special keys and buttonsFunction key combinations Need to attach or replace a device? Enabling or disabling the wireless features Fn+F5 Power conservation Fn+F4Switching a display output location Fn+F7 Changing the camera and audio settings Fn+F6 Other functions Adjusting the brightness level of the computer displayMultimedia controls Volume and mute buttons Setting the volume Windows key Using the UltraNav pointing deviceUsing the TrackPoint pointing device Customizing the settings of the TrackPoint pointing device Replacing the cap Customizing the touch pad Using the touch padUsing the UltraNav pointing device and an external mouse Using the ac power adapter Power managementChecking the battery status Adding the UltraNav icon to the system tray Connecting the ac power adapter Charging the batteryMaximizing battery life Tips on using the ac power adapter Wireless off Managing your battery powerPower-saving modes Sleep Enabling the wakeup function Handling the batteryClick the Global Power Settings tab Using your computer Wireless LAN Connecting to the networkWireless connections Tips for using the wireless LAN feature Tips for using the wireless WAN feature Establishing wireless connectionsWireless WAN Bluetooth Select Send To Bluetooth Devices Using BluetoothSending data to a Bluetooth-enabled device Access Connections status icon Checking the wireless network connection statusAccess Connections gauge Access Connections wireless status icon Connecting a projector or an external monitor Using a projector or an external displayChanging display settings Enabling or disabling the wireless features Set Resolution Click Advanced Settings Connecting an external monitorSetting the monitor type Attaching an external monitor Using the DVI monitor Considerations for attaching an external monitor Select Multiple Displays Setting up a presentationUsing the Mini DisplayPort connector Projecting video Using the Extend desktop functionConsiderations for using the Extend desktop function Playing sound Using the integrated camera Using the Nvidia Optimus Graphics featureUsing audio features Configuring for sound recording Configuring camera settings Using the ThinkLight light featureUsing the optical drive DVD-ROM Drive Click Hardware and Sound User Guide Ergonomic information Accessibility and comfortYou and your computer Adjusting your computer to fit you What if you are traveling? Travel tips Accessibility informationTraveling with your computer Assistive technologies Travel accessories Travel tips on airplanes Typing passwords Using passwordsPasswords and sleep mode Security Power-on password Hard disk passwords Select Hard Disk 1 Password Changing or removing a hard disk password Supervisor password Setting, changing, or removing a supervisor password Select Supervisor Password Using Windows BitLocker Drive Encryption Hard disk security Setting the security chip Setting the security chip Enrolling your fingerprint Using the fingerprint readerIndicator Description LED behavior of the fingerprint reader Logging on to the system Setting the fingerprint reader Care for the fingerprint reader Security Using firewalls Protecting data against viruses Creating and using recovery media Recovery overviewRecovery overview for Windows 7 models Creating recovery media Performing backup and recovery operations Performing a backup operation Click the Restore your system from a backup icon Using the Rescue and Recovery workspacePerforming a recovery operation Rescue files from your hard disk drive or from a backup Creating a rescue medium Creating and using a rescue mediumUsing a rescue medium Reinstalling preinstalled device drivers Reinstalling preinstalled applications and device driversReinstalling preinstalled applications Change PC settings General Solving recovery problemsRecovery overview for Windows 8 models Refreshing your computer Recovery overview User Guide Static electricity prevention Replacing the batteryReplacing devices User Guide Using the extended life battery User Guide Replacing the hard disk drive User Guide Replacing devices Replacing the keyboard Replacing devices Installing the keyboard Replacing devices Replacing the memory module Replacing devices Replacing memory in the slot under the keyboard Replacing devices Replacing the wireless LAN/WiMAX card Replacing devices User Guide Replacing a PCI Express Mini Card with three connectors Remove the screw Remove the card Card pops up Replacing devices Installing and replacing the wireless WAN card Replacing devices Remove the card Replacing devices Replacing the SIM card Replacing the Ultrabay device User Guide Finding ThinkPad options Using the Serial Ultrabay Enhanced featureEnhancing your computer Performing a hot or a warm swap Installing a secondary hard disk drive Performing a warm swap Enhancing your computer ThinkPad port replicators and docking stations Enhancing your computer Rear view Enhancing your computer Attaching a ThinkPad port replicator or docking station Enhancing your computer User Guide Security feature Detaching a ThinkPad port replicator or docking station Using the system lock key Before you begin Advanced configurationInstalling a new operating system 111 Installing the registry patches for Windows Installing the Windows 7 operating systemSelect UEFI/Legacy Boot Country or region Code Installing the Windows 8 operating system Installing device drivers Click Change display settings Click Advanced Settings Click Properties ThinkPad Setup Main menu Config menu MAC address Internal LAN Auto DisabledMenu item Submenu item Value Comments Keyboard/Mouse Display When Nvidia OptimusBoth ThinkPad LCD Battery Optimized Always Setting to Nvidia OptimusPower Disabled No runtime Hours Beep and AlarmAutomatic VT100+ Menu item Submenu item Value Comments Serial ATA SataIntel AMT Security menu Menu item Submenu item Value Comments PasswordDate and Time menu Internal FingerprintExternal Enter Update Option Bios ROM String Reporting Bios text stringSmbios Reporting Smbios data Protection Enabled Menu item Submenu item Value Comments Port Access Anti-Theft Startup menu Changing the startup sequence UEFI/Legacy Boot Both Menu item Value Comments BootNetwork Boot UEFI/Legacy Boot Priority Updating your system Uefi Bios Restart menu System management Using system managementSetting management features Network Boot sequence Flash update 131 Preventing problemsGeneral tips for preventing problems Getting the latest drivers from the Web site Getting the latest drivers using System UpdateMaking sure device drivers are current Click Downloads and drivers Be gentle with your computer Be careful about where and how you workTaking care of your computer Carry your computer properly Take care in setting passwords Register your computer Be sure not to modify your computer Cleaning your computer display Cleaning the cover of your computerCleaning your computer keyboard User Guide Troubleshooting Troubleshooting computer problemsDiagnosing problems Computer stops responding If you spill something on your computer Error messagesSpills on the keyboard Troubleshooting computer problems Errors without messages Networking problems Beep errorsMemory module problems Ethernet problems Wireless LAN problem Solution Bluetooth problems Problems with the keyboard and other pointing devicesWireless WAN problem UltraNav pointing device problems Computer screen problems Problems with the display and multimedia devicesKeyboard problems Click Keyboard Click Advanced Settings External monitor problems Set Resolution Audio problems Double-clickSound, video and game controllers Fingerprint reader problems An ac power adapter problem Battery and power problemsBattery problems Startup problems Power problemsPower button problem Sleep and hibernation problems Solid state drive problem Problems with drives and other storage devicesHard disk drive problems Optical drive problems Software problems Docking station or port replicator problem Problems with ports and connectorsUSB problem User Guide Before you contact Lenovo Getting help and serviceGetting support Calling Lenovo Using diagnostic programsLenovo Support Web site Purchasing additional services Telephone numbers User Guide Appendix A. Regulatory information Wireless related informationWireless interoperability 161 Location of the UltraConnect wireless antennas Usage environment and your health Electronic emissions notices Locating wireless regulatory noticesExport classification notice Federal Communications Commission Declaration of Conformity Industry Canada Class B emission compliance statement German Class B compliance statement Appendix A. Regulatory information User Guide Important Weee information Battery recycling information for JapanAppendix B. Weee and recycling statements 167 Battery recycling information for Brazil Disposing of Lenovo computer components Battery recycling information for the European Union Battery recycling information for Taiwan User Guide Appendix C. Notices 171 Trademarks 173 China RoHS Turkish RoHSUkraine RoHS India RoHS Page Part Number 1P P/N