Lenovo IdeaCentre A720 User Manual
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Contents
Contents
Chapter 1 Using the Computer Hardware .............................. 1
1.1 Front view of the computer ......................................................2
1.2 Left and right view of the computer .........................................3
1.3 B-CAS card installation (Japan models only) ............................4
1.4 Rear view of the computer .......................................................5
1.5 Computer stand ......................................................................6
1.6 Connecting your computer ......................................................7
1.7 Important information about using the computer .....................9
Chapter 2 Touch screen instructions .................................... 11
2.1 Touch Screen Calibration .......................................................12
2.2 User Gesture Instructions for the Touch screen ......................12
2.3 Precautions when using the Touch Screen .............................20
Chapter 3 Using the Rescue System .................................... 23
3.1 OneKey Recovery ..................................................................24
3.2 Driver and Application Installation ..........................................24
3.3 System Setup ........................................................................25
3.4 System Backup .....................................................................26
3.5 System Recovery ..................................................................26
3.6 Create Recovery Disc ............................................................26
Chapter 4 Troubleshooting and Confirming Setup .............. 27
4.1 Troubleshooting Display Problems .........................................28
4.2 Troubleshooting Touch screen ...............................................29
4.3 Troubleshooting Audio Problems ...........................................29
4.4 Troubleshooting Software Problems.......................................29