Lenovo V4400u Notebook - Manual (Page 3)

Contents
Read this first . . . . . . . . . . . . . iii
Important safety information . . . . . . . . . . iv
Conditions that require immediate action . . . iv
Safety guidelines . . . . . . . . . . . . .
v
Chapter 1. Product overview . . . . . . 1
Locating computer controls, connectors, and
indicators
. . . . . . . . . . . . . . . . . 1
Front view. . . . . . . . . . . . . . . . 1
Left-side view . . . . . . . . . . . . . . 3
Right-side view. . . . . . . . . . . . . . 4
Bottom view . . . . . . . . . . . . . . . 5
Status indicators . . . . . . . . . . . . . 5
Locating important product information . . . . . . 6
Model label . . . . . . . . . . . . . . . 7
Genuine Microsoft label . . . . . . . . . . 7
Features . . . . . . . . . . . . . . . . . . 9
Specifications . . . . . . . . . . . . . . . 10
Chapter 2. Using your computer . . . 11
Frequently asked questions . . . . . . . . . 11
Configuring the operating system . . . . . . . 11
Registering your computer . . . . . . . . . . 12
Special keys and buttons . . . . . . . . . . 12
Function key combinations . . . . . . . . 13
Numeric keypad . . . . . . . . . . . . 15
Using the multi-touch screen . . . . . . . . 15
Using the touch pad . . . . . . . . . . . . 17
Using the ThinkPad OneLink Dock . . . . . . . 17
Power management . . . . . . . . . . . . 19
Checking the battery status . . . . . . . . 19
Using the ac power adapter. . . . . . . . 19
Charging the battery . . . . . . . . . . 20
Maximizing the battery life . . . . . . . . 20
Power-saving modes . . . . . . . . . . 20
Connecting to the network . . . . . . . . . . 21
Ethernet connection . . . . . . . . . . . 21
Wireless connection . . . . . . . . . . . 21
Using the AMD Switchable Graphics feature . . . 22
Using a flash media card. . . . . . . . . . . 22
Chapter 3. You and your computer . . 23
Accessibility and comfort . . . . . . . . . . 23
Ergonomic information. . . . . . . . . . 23
Chapter 4. Security . . . . . . . . . . 25
Using passwords. . . . . . . . . . . . . . 25
Using a fingerprint reader . . . . . . . . . . 25
Chapter 5. Recovery overview . . . . 27
Chapter 6. Preventing problems . . . 29
General tips for preventing problems . . . . . . 29
Taking care of your computer . . . . . . . . . 29
Chapter 7. Troubleshooting computer
problems . . . . . . . . . . . . . . .
33
Troubleshooting . . . . . . . . . . . . . . 33
Battery and power problems . . . . . . . 33
Computer screen problems . . . . . . . . 34
Problems with drives and other storage
devices . . . . . . . . . . . . . . . .
35
OneKey Recovery Pro program problems . . 35
A password problem . . . . . . . . . . 36
A sound problem . . . . . . . . . . . . 36
Other problems . . . . . . . . . . . . 36
Appendix A. Regulatory
information . . . . . . . . . . . . . .
39
Wireless related information . . . . . . . . . 39
ENERGY STAR model information . . . . . . . 40
Export classification notice . . . . . . . . . . 41
Appendix B. WEEE and recycling
statements . . . . . . . . . . . . . .
43
China WEEE statement . . . . . . . . . . . 43
Appendix C. Restriction of Hazardous
Substances Directive (RoHS) . . . . .
45
China RoHS. . . . . . . . . . . . . . . . 45
Appendix D. Notices. . . . . . . . . . 47
Trademarks . . . . . . . . . . . . . . . . 48
© Copyright Lenovo 2013 i