5Touch Screen Operation• Use the soft cloth when it is dry. Do not apply water or solvents to the soft cloth.• First, lightly wipe foreign particles and dust adhering to the LCD display on one side of the soft cloth. Do not use force,since the LCD surface may be damaged with the foreign particles or dust.Next, wipe off fingerprint, etc., with the other side of the soft cloth.After wiping off foreign particles and dust, wash the soft cloth (refer to the following) to remove the foreign particles anddust from the soft cloth.• When the soft cloth becomes dirty, wash it with neutral detergent. Do not use bleach or a fabric conditioner (softener), orcarry out sterilization by boiling.• If the LCD gets wet, wipe the surface lightly with the soft cloth.• While wiping the LCD display, the computer must be turned off. Digitizer CalibrationTo calibrate the digitizer, use the digitizer pen and follow the steps below.1 Click [start] - [Control Panel] - [Printers and other Hardware].2 Click [Tablet and Pen Settings].3 Click [Calibrate...] in [Settings].4 Using the digitizer pen, touch each of 4 “+” target marks one by one, and then click [OK]. Touchscreen Calibrationz To calibrate the touchscreen, do not use the digitizer pen (included). Use your finger or other objects.z Perform the calibration for the orientation to be used.1 Click [start] - [Control Panel] - [Other Control Panel Option] - [Touch Settings].2 Click [Calibrate].3 Using your finger or other object, touch of the 4 "+" target one by one, and then click [Fin-ished].4 Restart the computer.Calibration