Lenovo G575 Personal Computer User Manual


 
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Chapter 1. Getting to know your
computer...................................1
Top view..........................................1
Left-side view .................................4
Right-side view...............................5
Front view .......................................6
Bottom view....................................7
Chapter 2. Learning
the basics ...............................10
First use..........................................10
Using AC adapter and battery ...12
Using the touchpad......................14
Using the keyboard......................15
Connecting external devices.......18
Special keys and buttons.............20
System status indicators..............21
Securing your computer..............22
Using Switchable Graphics
(specific models only)..................24
Chapter 3. Connecting to the
Internet....................................25
Wired connection .........................25
Wireless connection .....................27
Chapter 4. OneKey Rescue
system.....................................29
OneKey Rescue system ...............29
Appendix A. CRU
instructions ............................31
Replacing the battery...................31
Replacing the hard disk drive ....33
Replacing memory.......................37
Removing the optical drive ........40
Trademarks.............................42
Index........................................43
Contents