Lenovo IDEAPAD Y471A User Manual download pdf (Page 15)

Chapter 2. Learning the basics

Using the keyboard

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Your computer has a numeric keypad and function keys incorporated in its standard keyboard.

 Numeric keypad

The keyboard has keys that, when enabled, work as a 10-key numeric keypad. To enable or

disable the numeric keypad, press Fn + F8.

 Function key combinations

Through the use of the function keys, you can change operational features instantly. To use this

function, press and hold Fn ; then press one of the function keys .

Note: The Num lock indicator will light on if the numeric keypad is enabled.

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IdeaPad Y471A 1
Contents 3
Attention: 5
First use 11
Shutting down your computer 12
Using AC adapter and battery 13
Using the touchpad 14
Using the keyboard 15
Connecting external devices 17
 Connecting USB devices 18
Special keys and buttons 20
 OneKey Theater button 21
 Thermal management button 22
System status indicators 23
Securing your computer 25
(PowerXpress) 26
Wired connection 28
Wireless connection 29
OneKey Rescue system 30
 Creating a recovery disc(s) 31
Chapter 5. Troubleshooting 32
Computer screen problems 35
Sound problems 35
Battery problems 36
A hard disk drive problem 36
A startup problem 36
OneKey Rescue system problems 36
Other problems 37
Appendix. CRU instructions 38
Replacing memory 43
Turn the computer on 45
Removing the optical drive 46
Trademarks 47

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Lenovo IDEAPAD Y471A User Manual Page 15

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