Sharp PN-C703B Operation Manual - Page 20

Touch action Rotate Use this action in a screen that is capable of image rotation. Touch the center point of the rotation with one finger. While holding that finger still, move another finger in the desired direction of rotation. Move another finger in the desired direction of rotation With one finger touching TIPS • The screen may not respond correctly in the following cases: Touch gesture is too quick The distance between the two points is too short The two points intersect • Operation with the touch pen is not possible. Cautionary points • Do not use the touch pen for any purpose other than touch panel operation. • Do not press hard on the pen tip. • Operation will not take place correctly if there is an obstacle between the infrared transmitter/receiver and the touch pen or your finger. Operation will not take place correctly if your fingers or your sleeve is near the screen. • If the touch pen is held too flat against the screen, the touch position may not be correctly detected. • If the touch pen does not work at the edge of the screen, move it slowly. • This may not operate correctly if there is an inverter fluorescent light nearby. • If there is dirt or foreign matter on the tip of the touch pen, remove it. Foreign matter may damage the screen. • The touch pen position may occasionally deviate in the login screen. In this case, use the keyboard or mouse. • If the USB cable becomes disconnected, the touch panel may not operate correctly after the USB cable is reconnected. In this case, restart the computer. • When removing the pen tip or your finger from the screen, remove a sufficient distance. If the distance is not sufficient, a touch may be detected even if the screen is not touched. • Calibration (position alignment) is performed automatically. Touch Pen Pen tip Eraser The eraser is used with the Pen Software. For the procedure for using the eraser, refer to the Pen Software Operation Manual. TIPS • If the pen tip becomes worn or damaged, replace it. To purchase a new pen tip, consult your dealer. Caution • When using the eraser, gently bring the cloth side into contact with the screen. Touching the screen with one of the non-cloth sides will damage the screen. • If there is any dirt or foreign matter on the surface that contacts the screen, remove it. Foreign matter may damage the screen. Other functions In Windows 8/8.1, input panel functions can be used. In Windows 7, touch pointer and input panel functions can be used. For information on these functions, see Windows Help. Touch pointer : A translucent image of a mouse appears near the point touched. The left/right buttons of the image can be clicked to perform the same actions as left/right clicking a mouse. Input panel : A software keyboard and an input panel with handwriting recognition appear on the screen. Windows 8/8.1 and Windows 7 (excluding Starter), the ink function of Microsoft Office can be used. Handwritten comments can be written, and handwriting can be recognized. For details, see Microsoft Office Help. E 20