Lenovo IdeaPad U165 Lenovo IdeaPad U160/U165 User Guide V1.0 - Page 7

Contents, Appendix B. Use and care - memory

Page 7 highlights

Contents Important safety information...... iii Important safety information ....iii Chapter 1. Getting to know your computer 1 Top view 1 Left-side view 3 Right-side view 4 Bottom view 6 Chapter 2. Learning the basics ... 8 First use 8 Using AC adapter and battery.....11 Using the touchpad 14 Using the keyboard 17 Special keys and buttons........... 19 System status indicators 20 Securing your computer 21 Connecting external devices..... 23 Chapter 3. Using the Internet .... 26 Wired connection 26 Wireless connection 28 Chapter 4. OneKey Rescue System 34 OneKey Rescue System 34 Chapter 5. Troubleshooting .......37 Frequently Asked Questions ....37 Troubleshooting 40 Chapter 6. Upgrading and replacing devices 48 Replacing the battery 48 Replacing memory 50 Replacing the hard disk drive......57 Appendix A. Getting help and service 65 Getting help on the Web ...........66 Calling the customer support center 66 Getting help around the world 69 Lenovo warranty service telephone numbers 69 Appendix B. Use and care information 70 Caring for your computer .........70 Accessibility and comfort.......... 77 Maintenance 79 Appendix C. Lenovo limited warranty 84 Warranty information 94 i

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i
Important safety information
......
iii
Important safety information
....
iii
Chapter 1. Getting to know your
computer
.......................................
1
Top view
........................................
1
Left-side view
...............................
3
Right-side view
.............................
4
Bottom view
..................................
6
Chapter 2. Learning the basics ... 8
First use
..........................................
8
Using AC adapter and battery
.....
11
Using the touchpad
....................
14
Using the keyboard
....................
17
Special keys and buttons
...........
19
System status indicators
............
20
Securing your computer
............
21
Connecting external devices
.....
23
Chapter 3. Using the Internet
....
26
Wired connection
.......................
26
Wireless connection
...................
28
Chapter 4. OneKey Rescue
System
.........................................
34
OneKey Rescue System
.............
34
Chapter 5. Troubleshooting
.......
37
Frequently Asked Questions
....
37
Troubleshooting
.........................
40
Chapter 6. Upgrading and
replacing devices
........................
48
Replacing the battery
.................
48
Replacing memory
.....................
50
Replacing the hard disk drive
......
57
Appendix A. Getting help and
service
..........................................
65
Getting help on the Web
...........
66
Calling the customer support
center
............................................
66
Getting help around the
world
............................................
69
Lenovo warranty service
telephone numbers
.....................
69
Appendix B. Use and care
information
..................................
70
Caring for your computer
.........
70
Accessibility and comfort
..........
77
Maintenance
................................
79
Appendix C. Lenovo limited
warranty
.......................................
84
Warranty information
................
94
Contents