Lenovo IdeaCentre A7 Series Bedienungsanleitung

Version 1.0

Machine type: 10096/2564

10123/F0A0

2013.01

Lenovo

IdeaCentre A7 Series

User Guide

31504002

Important Safety Information

Before using this manual, it is important that you read and understand all of the

related safety information for this product. Refer to the Safety and Warranty Guide

that you received with this product for the latest safety information. Reading and

understanding this safety information reduces the risk of personal injury or product

damage.

The interface and functions shown in this User Guide are provided for reference

only and may differ from actual product appearance. Product design and

speciﬁcations may be changed without notice.

Danger: Be aware of extremely hazardous or potentially lethal situations.

Attention: Be aware of possible damage to programs, devices, or data.

Note: Pay attention to this important information.

LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered

pursuant a General Services Administration “GSA” contract, use, reproduction, or

disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

Contents

Important Safety Information

Using the Computer Hardware ................................................. 1

Front view of the computer.........................................................................2

Left and right view of the computer ............................................................3

B-CAS card installation (Japan models only, Optional) ................................4

Rear view of the computer .........................................................................5

Computer stand .........................................................................................6

Basic connector instructions ......................................................................7

Connecting your computer.........................................................................8

Important information about using the computer ........................................9

Connecting to the Internet........................................................................11

Using Windows 8 ...................................................................... 13

Switching between the main Windows 8 interfaces ..................................14

The Charms Bar.......................................................................................14

Shutting down the computer....................................................................14

Switching between apps ..........................................................................15

Closing an app.........................................................................................15

Opening other system programs ..............................................................15

Windows Help and Support .....................................................................15

Touch screen instructions ....................................................... 17

Touch Screen Calibration..........................................................................18

User Gesture Instructions for the Touch screen ........................................18

Precautions when using the Touch Screen ...............................................23

ii Contents

Using the Rescue System........................................................ 25

OneKey Recovery ....................................................................................26

Driver and Application Installation .............................................................27

Using the Software................................................................... 29

Lenovo Support .......................................................................................30

Troubleshooting and Conﬁrming Setup ................................. 31

Troubleshooting Display Problems............................................................32

Troubleshooting Touch screen..................................................................33

Troubleshooting Audio Problems ..............................................................33

Troubleshooting Software Problems .........................................................34

Troubleshooting Problems with Optical Drives and Hard Disks .................35

Special considerations for troubleshooting Windows ................................36

Windows Help and Support .....................................................................36

BIOS setup utility......................................................................................37

Performing Daily Maintenance Tasks ........................................................38

Appendix. .................................................................................. 39

Declaration...............................................................................................39

Trademarks ..............................................................................................40

Energy Star Statement .............................................................................41

Enabling ErP compliance mode................................................................42

This chapter contains the following

topics:

ØIntroduction to the computer hardware

ØInformation on computer connections

Note: The descriptions in this chapter

might be different from what you see on

your computer, depending on the computer

model and conﬁguration.

User Guide 1

Using the Computer Hardware

2User Guide

Front view of the computer

Attention: Be careful not to block any air vents on the computer. Blocked

air vents can cause overheating.

1 2 3

48765 9

10 11 1312 14 15 16

Built-in microphone Built-in camera

Built-in microphone (selected

models only)

Power indicator

Hard disk drive indicator Bluetooth status indicator

WIFI status indicator HDMI-in indicator

Built-in speakers Monitor On/Off

PC mode / HDMI-in / AV-in switch Novo Vision button

Volume down Volume up

Brightness down Brightness up

User Guide

Left and right view of the computer

2 3 468

Air vents

USB 3.0 connector

HDMI-in connector (selected models only)

HDMI-out connector

Eject button

Optical drive

B-CAS card slot (selected models only)

Memory card reader

Power button

Anti-scratch protector

Attention: Do not insert 3-inch discs into the optical drive.

4User Guide

B-CAS card installation (Japan models only,

Optional)

User Guide

Rear view of the computer

1 2 3764 5

TV tuner connector (selected models only, 2 connectors for Japan)

Headphone connector

Microphone connector

USB 3.0 connectors (3)

Power connector

Ethernet connector

Security cable slot

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