Lenovo IdeaPad U450 User Guide V1.0
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Learning the basics ... 8 First use 8 Using AC adapter and battery 11 Using the touchpad 14 Using the keyboard 17 Connecting external devices..... 20 Graphics card switch 24 Special keys and buttons........... 25 System status indicators 27 ...Appendix A. Getting help and service 64 Getting help on the Web ...........65 Calling the customer support center 65 Getting help around the world 68 Lenovo warranty service telephone numbers 68 i iii Important safety information ....iii Chapter 1. Getting to know your computer 28 Chapter 3. Contents Important safety information.........
Learning the basics ... 8 First use 8 Using AC adapter and battery 11 Using the touchpad 14 Using the keyboard 17 Connecting external devices..... 20 Graphics card switch 24 Special keys and buttons........... 25 System status indicators 27 ...Appendix A. Getting help and service 64 Getting help on the Web ...........65 Calling the customer support center 65 Getting help around the world 68 Lenovo warranty service telephone numbers 68 i iii Important safety information ....iii Chapter 1. Getting to know your computer 28 Chapter 3. Contents Important safety information.........
Lenovo IdeaPad U450 User Guide V1.0
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... display panel may enable/disable the light sensor in between the display panel and the keyboard. You may be careful NOT to turn on page 14. 2 Chapter 1. camera Wireless module The built-in microphone (with volume buttons. Note: For details, see "Chapter 4. When closing the display panel,...LCD display provides brilliant visual output. OneKey Rescue System button Press this button to leave pens or any other objects in Lenovo Energy Management software. Volume buttons Turn up/down or mute the volume with noise reduction) can be used for video communication.
... display panel may enable/disable the light sensor in between the display panel and the keyboard. You may be careful NOT to turn on page 14. 2 Chapter 1. camera Wireless module The built-in microphone (with volume buttons. Note: For details, see "Chapter 4. When closing the display panel,...LCD display provides brilliant visual output. OneKey Rescue System button Press this button to leave pens or any other objects in Lenovo Energy Management software. Volume buttons Turn up/down or mute the volume with noise reduction) can be used for video communication.
Lenovo IdeaPad U450 User Guide V1.0
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Chapter 2. Note: You can enable/disable the touchpad using Fn+F6. see "System status indicators" on a conventional mouse. Learning the basics Using the touchpad a bc Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction to which you want the cursor to move. Left click button The function corresponds to that of the left mouse button on a conventional mouse. Right click button The function corresponds to that of the right mouse button on page 27. 14
Chapter 2. Note: You can enable/disable the touchpad using Fn+F6. see "System status indicators" on a conventional mouse. Learning the basics Using the touchpad a bc Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction to which you want the cursor to move. Left click button The function corresponds to that of the left mouse button on a conventional mouse. Right click button The function corresponds to that of the right mouse button on page 27. 14
Lenovo IdeaPad U450 User Guide V1.0
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Form Factor Size Weight System CPU Memory LCD HDD Keyboard Integrated Camera Battery AC Adapter Appr. 338mm x 237mm, Depth: 4cell 24mm-25.3mm 8cell 24mm-31.1mm 4cell 1.8KG 8cell 1.98KG Intel ULV Processors DDR3 SO-DIMM 14.0" HD LCD 2.5" HDD/SSD 6-row Lenovo Keyboard 1.3M 4cell 38Wh 8cell 76Wh 40/65W 120 Appendix F. Features and Specifications Model Name: IdeaPad U450 Machine Type 20032/2693 Note: The following specifications may contain technical inaccuracies or typographical errors. Lenovo reserves the right to improve and/or change specifications at any time without notice.
Form Factor Size Weight System CPU Memory LCD HDD Keyboard Integrated Camera Battery AC Adapter Appr. 338mm x 237mm, Depth: 4cell 24mm-25.3mm 8cell 24mm-31.1mm 4cell 1.8KG 8cell 1.98KG Intel ULV Processors DDR3 SO-DIMM 14.0" HD LCD 2.5" HDD/SSD 6-row Lenovo Keyboard 1.3M 4cell 38Wh 8cell 76Wh 40/65W 120 Appendix F. Features and Specifications Model Name: IdeaPad U450 Machine Type 20032/2693 Note: The following specifications may contain technical inaccuracies or typographical errors. Lenovo reserves the right to improve and/or change specifications at any time without notice.