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Lenovo IdeaPad P400 Touch Support Question

Lenovo IdeaPad P400 Touch Support Question

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Question posted by alisontrinder2907 on May 15th, 2014

My Lenovo S400 Backlight Won't Brighten, F12 Button Doesn't Increase Brightness,

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Related Lenovo IdeaPad P400 Touch Manual Pages

User Guide - Page 1

Lenovo Z/P Series User Guide V1.0 Read the safety notices and important tips in the included manuals before using your computer.
User Guide - Page 2

...: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to the following models: Lenovo Z400/Z500/Z400 Touch/ Z500 Touch/P400 Touch/P500/P500 Touch. GS-35F-05925. Be sure to read it before using wireless devices on your computer or your computer. • To refer to...
User Guide - Page 3

......12 The Charms ...13 Putting the computer to sleep or shutting it down 15 Touch screen operation(on select models 17 Connecting to know your computer 1 Top view ...1... Left-side view ...6 Right-side view...9 Front view ...10 Bottom view ...11 Chapter 2. Lenovo OneKey Recovery system 23 Chapter 4. Contents Chapter 1. Troubleshooting ...24 Frequently asked questions ...24 Troubleshooting ...
User Guide - Page 7

...The computer display with LED backlight provides brilliant visual output. For details, see "Touch screen operation(on select models)" on the computer. Note: Select models may have a multi-touch screen. Note: You can...antennas Captures sound which you want the pointer to that of the left/right mouse button on the screen, slide your computer a Integrated camera Use the camera for video...
User Guide - Page 8

... external device. : Decreases display brightness. : Increases display brightness. 4 Chapter 1. You can access certain system settings quickly by pressing the appropriate hotkey. Z400 Z500/P500 : Mutes/unmutes the sound. : Decreases the volume level. : Increases the volume level. : Closes the... The hotkeys are located on the function key row on /off the backlight of the LCD screen.
User Guide - Page 9

..., press and hold Fn a; To use of the function keys, you can change operational features instantly. Fn + Space (on select models): Enables/disables the keyboard backlight. 5 Z400 Z500/P500 The following describes the features of the function keys b. Chapter 1. Fn + End: Activates the break function.
User Guide - Page 10

... "Using memory cards (not supplied)" on page 8. c Fan louvers Dissipate internal heat. f HDMI port Connects to external display devices. b Novo button When the computer is off, press this button to start the Lenovo Recovery system or the BIOS setup utility, or to USB devices. Note: Make sure that none of the fan louvers...
User Guide - Page 13

b USB port Connects to different industry standards. Getting to headsets. For details on page 8. Lenovo offers no comment judgment or warranty regarding the function, quality or performance of security keyhole. • You are connected, due to USB devices. Chapter 1. Note: ...
User Guide - Page 19

... If you move your computer. To wake the computer, do one of the following : • Press the power button. • Press any key on the keyboard. 15 Moving your computer while the hard disk is spinning can put..., do one of the following : • Close the display panel. • Press the power button. • Open the Charms and then select Settings → Power → Sleep.
User Guide - Page 21

... an action. Allows you to left-clicking with more fingertips to rightclicking with a mouse. 17 Can also open a menu with a mouse. Starting to use Windows 8 Touch screen operation(on an item Tasks performed Performs an action, such as starting an app, opening a link, or performing a command. Similar to perform a variety of...
User Guide - Page 22

... apps, such as pictures and maps. Turns an object. (Note: Not all items can be used gestures Pinch Move two fingers together or apart while touching the screen. Tasks performed Zooms in and out on an item and then turn your finger across the screen. Can also jump to scrolling with...
User Guide - Page 27

...-up process may take a while. • The back-up process is less than the stated capacity. „ Backing up point. From the Novo button menu, select the Lenovo OneKey Recovery system and press Enter. 23 The computer will restart to store the system image file and the OneKey Recovery system program files...
User Guide - Page 28

... it fails during the back-up process fails? If you can start . The Lenovo Safety and General Information Guide which came with your computer is preinstalled with any preinstalled...the following steps: 1 Close all the precautions when using your computer contains safety precautions for Lenovo preinstalled (desktop) software? If you can I follow all open programs, and then restart...
User Guide - Page 29

...utility? How can I change the boot mode. „ Getting help and service" of the Lenovo Safety and General Information Guide. 25 To start the BIOS setup utility and set boot mode to... the boot mode, start the BIOS setup utility: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. Chapter 4. A legacy Windows operating system cannot be installed until you choose...
User Guide - Page 30

... servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to its original status or a only a white cursor appears previously created back-up point using the OneKey on . (Press the power button again for parts and service. • If ...8226; If the screen is getting low. Connect the AC adapter to confirm whether the backlight for parts and service.
User Guide - Page 31

...in blinking, press the power button to the computer, then press any key or the power button. • If the system...Discharge and recharge the battery. Use and care Information" of Lenovo Safety and General Information Guide. Unsaved data may be heard ... computer is turned up. The screen is on, press F12 to confirm whether the backlight for 4 seconds or more. Sound problems • Do...
User Guide - Page 32

...not operate with a fully charged battery. Chapter 4. For details about the OneKey Recovery system, see "Lenovo OneKey Recovery system" on page 23. • You are working on the computer again. •... the computer starts from a device you might damage your computer, press and hold the power button for one minute to its original status or a previously created backup point. A hard disk ...
User Guide - Page 33

Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both . 29 Lenovo Onekey Microsoft and Windows are trademarks or registered trademarks of Microsoft Corporation in the United States, other countries, or both .

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