
| Note | Touch the red squares in sequence. The cali- | 
| 
 | bration is completed after the fifth touch red | 
| 
 | point is calibrated. Press “ESC” to skip. | 
Advanced Calibration is for the aged touchscreens by using 4, 9, 16 or 25 points to calibrate touch panel.
Figure E.10: Advanced Calibration -1 
| 65 | AppendixE |