i
Chapter 1. Getting to know your
computer...................................1
Top view..........................................1
Left-side view .................................3
Right-side view...............................4
Bottom view....................................5
Chapter 2. Learning the basics.....6
First use............................................6
Using AC adapter and battery .....8
Using the touchpad......................10
Using the keyboard......................11
Connecting external devices.......13
Switching GPU (Select models
only) ...............................................15
Special keys and buttons.............16
System status indicators..............17
Securing your computer..............18
Chapter 3. Connecting to the
Internet....................................19
Wired connection .........................19
Wireless connection .....................21
Chapter 4. OneKey Rescue
system.....................................26
OneKey Rescue system...............26
Appendix A. CRU instructions...28
Replacing the battery ..................28
Replacing the hard disk drive....29
Replacing memory.......................32
Appendix B. Lenovo limited
warranty ..................................35
Warranty information.................41
Appendix C. Product specific
Notices ....................................44
Energy star information..............44
Electronic emissions notices.......46
Appendix D. Specifications...50
Index........................................51
Contents