Lenovo 183825U manual Battery and ac power, Charging the battery

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Chapter 4. Battery and ac power

This chapter provides instructions on how to charge the battery, how to extend the battery life between charges, and how to view the battery status.

Charging the battery

Your tablet is shipped with a ThinkPad Tablet AC Charger to charge your tablet from any standard ac power outlet.

Note: The battery is not fully charged when shipped.

To charge the battery, do the following:

1. Insert the snap-in prongs into the charger head. Make sure that the connection is secure.

Figure 7. Installing the ac charger

2.Connect one end of the USB cable to the ac charger and the other end to the micro USB connector on the tablet.

© Copyright Lenovo 2011, 2012

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Contents User Guide Second Edition May Copyright Lenovo 2011 Safety and Warranty Guide Regulatory NoticeContents Settings Read this first Important safety and handling informationPrevent hearing damage Dispose according to local laws and regulations Keep your tablet and accessories away from small childrenProtect your data and software Polyvinyl Chloride PVC cable and cord noticeVi User Guide Tablet layout Product overviewFront and side view Headphone or microphone connector Power buttonMini Hdmi connector Micro USB connectorVolume control buttons USB connectorMachine type and model label SpeakerSystem-status indicator Disable Physical ButtonsBack-side view MicrophoneFeatures AccessoriesOperating environment SpecificationsProduct overview User Guide Getting started Initial setup instructionsYour Google Account Google Search Home screensGoogle Voice Search Applications Using Lenovo Launch ZoneDesktop System barAdding an item to a Home screen Customizing your Home screensUsing the multitouch screen Touch and hold TouchDrag Swipe or slideUsing the onscreen keyboard Dictionary Using the ThinkPad Tablet PenAccepting or rejecting dictionary suggestions Disabling the onscreen keyboardScreen lock mode Widget Description Checking for installed widgets and applicationsApplication Description Downloading games and applications from Google Play Downloading games and applicationsDownloading games and applications from Lenovo App Shop User Guide Installing the SIM card Wireless networks and devicesDetermining which mobile network you are using Connecting to a mobile data network Editing or creating a GSM access point nameDisabling data roaming on mobile networks Limiting mobile data connection to 2G networksConnecting to a Wi-Fi network Connecting to a Wi-Fi networkAdding a Wi-Fi network Disabling an automatic Wi-Fi connectionEnabling and disabling the Bluetooth function Using Bluetooth devicesChanging the Bluetooth name of your tablet Touch BluetoothUnpairing a Bluetooth device User Guide Charging the battery Battery and ac powerConnecting the ac charger with the tablet Checking the battery status Extending the battery life between chargesLower the brightness of your screen User Guide Using the browser Using your tabletBrowsing the Internet Searching the InternetUsing headphones or earphones Using your tablet for entertainmentUsing the cameras Listening to music Viewing pictures and watching videosReading books Working with EmailManaging your contacts Setting up your Email accountReading an e-mail Sending an e-mailUsing the screen capture function Using the clockUsing the micro USB connector Working with USB devicesLow-power charge only. Please turn off your tablets screen Using the full-size USB connectorWorking with USB storage devices Working with a USB keyboard or USB mouse Using the 3-in-1 media card readerInserting a flash media card Removing a flash media card Accessing data on your flash media cardUsing synchronization solutions Using Hdmi devicesSecuring your flash media card Synchronizing files between your tablet and computerSharing your Internet connection Using cloud-based synchronization applicationTo share your tablet’s mobile data connection through USB Select the Capture WiFi connection profile radio button Capturing Wi-Fi profiles from your ThinkPad computerImporting Wi-Fi profiles to your tablet Using the GPS satellite receiver Configuring the wireless network disconnect policyTurn off Wi-Fi when display is off Never turn off Wi-Fi when connect to the specified SsidThinkPad Tablet Keyboard Folio Case ThinkPad Tablet optionsKeyboard Optical TrackPointThinkPad Tablet Dock Using the ThinkPad Tablet Keyboard Folio CaseVolume and mute control Using the hot keysScreen control Application controlAudio and video control Using the Optical TrackPoint Using the ThinkPad Tablet DockSitting your tablet on the dock Setting up Microsoft Exchange accounts Using your tablet within an enterpriseAccessing your company’s VPN Editing or deleting a VPNUser Guide Protecting data against viruses SecurityLocking the tablet screen Encrypting the flash media card Encrypting the tablet internal storageEncrypting a flash media card Reading data from an encrypted flash media cardSecurity User Guide Using your tablet more comfortably Comfort and accessibilityAccessibility information You and your tabletTraveling with your tablet Getting updatesCare and maintenance Travel accessoriesTravel tips Storing the tablet for extended periods Protecting the screen with a replaceable filmCategory Main menu Description SettingsTouch Advanced, the Advanced Wi-Fi Main menu Submenu Description Wi-FiBluetooth Mobile Main menu Submenu Description Data usageNetworks MoreDisplay Main menu Submenu Description SoundStorage Main menu Submenu Description Accounts & sync ServicesLocation SecurityMain menu Submenu Description Backup & resetLanguage InputMain menu Submenu Description Date & time AccessibilityOptions Main menu Submenu Description DeveloperAbout tablet EC version User Guide Troubleshooting problems Media problems Recovering from a severe software problemExternal device connection problems Touch Reset tablet User Guide Lenovo technical support Getting supportLocation of the MTM label Lenovo user forumsWireless interoperability Wireless related informationAppendix A. Regulatory information Usage environment and your healthExport classification notice Location of the UltraConnect wireless antennasElectronic emission notices German Class B compliance statement Industry Canada Class B emission compliance statementDeutschsprachiger EU Hinweis User Guide Appendix A. Regulatory information User Guide Lenovo recycling statement Japan recycling statements EU Weee statements Recycling information for BrazilDisposing of Lenovo computer components Page User Guide Ukraine RoHS User Guide Appendix C. Notices Trademarks Page Part Number Printed 1P P/N

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