Lenovo E4430 Bedienungsanleitung Seite 3
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© Copyright Lenovo 2013 i
Read this first ............................................ iii
Important safety information .............................................. iv
Conditions that require immediate action ................. iv
Safety guidelines ..............................................................v
Chapter 1. Product overview..................... 1
Top view ...................................................................................1
Left-side view...........................................................................3
Right-side view........................................................................4
Front view.................................................................................5
Rear view..................................................................................5
Bottom view .............................................................................6
Status indicators.......................................................................7
Features.....................................................................................8
Specifications............................................................................9
Chapter 2. Using your computer............. 10
Frequently asked questions .................................................10
Configuring the operating system ......................................11
Putting the computer into sleep mode or shutting it
down........................................................................................11
Registering your computer ..................................................12
Special keys and buttons......................................................12
Function key combinations ..........................................12
Numeric keypad....................................................................14
Using the touch pad..............................................................14
Power management ..............................................................15
Checking the battery status ..........................................15
Using the ac power adapter .........................................15
Charging the battery......................................................16
Maximizing the battery life ..........................................16
Power-saving modes .....................................................16
Handling the battery .....................................................17
Connecting to the network...................................................19
Ethernet connection.......................................................19
Wireless connection.......................................................19
Using the NVIDIA Optimus Graphics feature..................19
Connecting to external devices............................................20
Using a flash media card ..............................................20
Using USB connectors ...................................................20
Chapter 3. You and your computer ........ 21
Accessibility and comfort.....................................................21
Ergonomic information.................................................21
Chapter 4. Security ...................................23
Attaching a mechanical lock ................................................23
Using passwords....................................................................23
Using a fingerprint reader....................................................23
Chapter 5. Recovery overview.................24
Recovery solutions on the Windows 7 operating
system......................................................................................24
Recovery solutions on the Windows 8 operating
system......................................................................................25
Chapter 6. Replacing devices..................27
Static electricity prevention..................................................27
Replacing the battery.............................................................27
Replacing the hard disk drive..............................................29
Replacing the keyboard ........................................................30
Replacing the fan assembly and heat sink assembly........33
Replacing a memory module...............................................34
Replacing the PCI Express Mini Card for wireless LAN
connection...............................................................................35
Replacing the optical drive...................................................37
Chapter 7. Preventing problems .............39
General tips for preventing problems.................................39
Taking care of your computer..............................................39
Chapter 8. Troubleshooting computer
problems....................................................43
Troubleshooting.....................................................................43
Battery and power problems ........................................43
Computer screen problems...........................................44
Problems with drives and other storage devices.......45
OneKey Recovery PRO program problems ...............46
A password problem .....................................................46
A sound problem............................................................47
Other problems...............................................................47
Appendix A. Regulatory information ......48
ENERGY STAR model information....................................48
Wireless related information................................................49
Export classification notice...................................................50
Electronic emission notices...................................................50
Federal Communications Commission (FCC)
Declaration of Conformity............................................50
Contents
- User Guide 1
- First Edition (August 2013) 2
- © Copyright Lenovo 2013 2
- Contents 3
- Read this first 5
- Important safety information 6
- Safety guidelines 7
- Power supply statement 9
- External devices 9
- General battery notice 9
- Rechargeable battery notice 10
- Heat and product ventilation 11
- Laser compliance statement 12
- Using headphones or earphones 13
- Additional safety information 13
- Chapter 1. Product overview 15
- Left-side view 17
- Right-side view 18
- Front view 19
- Rear view 19
- Bottom view 20
- Status indicators 21
- Features 22
- Specifications 23
- Frequently asked questions 24
- Registering your computer 26
- Special keys and buttons 26
- Function key combinations 26
- Numeric keypad 28
- Using the touch pad 28
- Power management 29
- Checking the battery status 29
- Using the ac power adapter 29
- Charging the battery 30
- Maximizing the battery life 30
- Power-saving modes 30
- Handling the battery 31
- Connecting to the network 33
- Ethernet connection 33
- Wireless connection 33
- Using a flash media card 34
- Using USB connectors 34
- Accessibility and comfort 35
- Ergonomic information 35
- Chapter 4. Security 37
- Chapter 5. Recovery overview 38
- Chapter 6. Replacing devices 41
- Replacing the hard disk drive 43
- Replacing the keyboard 44
- Replacing a memory module 48
- Replacing the optical drive 51
- 38 User Guide 52
- Taking care of your computer 53
- Troubleshooting 57
- Battery and power problems 57
- Computer screen problems 58
- Hard disk drive problems 59
- A password problem 60
- A sound problem 61
- Other problems 61
- ENERGY STAR model information 62
- Wireless related information 63
- Export classification notice 64
- Electronic emission notices 64
- China WEEE statement 67
- Important WEEE information 67
- European Union RoHS 69
- China RoHS 69
- Turkish RoHS 70
- Ukraine RoHS 70
- India RoHS 70
- © Copyright Lenovo 2013 57 71
- Appendix E. Notices 72
- Trademarks 73
- 60 User Guide 74
- Rev. AA00 76
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