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SN22A1 29
Using the PC
Using the touch screen (for select models)
Your computer is equipped with a touch screen which has a high sensitivity level. You can
control your PC with the touch of your finger or by using a stylus pen. Your fingertips and stylus
pen work as the hand-held mouse pointer. When you control the computer with your fingertips
on the screen, the hand-held mouse can work concurrently.
Selecting items with your touch screen
Use the touch screen as follows:
• Tap once for a single mouse click.
• Tap twice for a double mouse click
• Press and hold an item to open the item's menu, then move your finger to the appropriate
menu item. When your remove your finger, the item is selected.
When you press LCD display switch button to turn off the LCD monitor, the
touch screen is still active. To avoid accidental or unintentional activation
and inactivation of the functions or programs while the monitor is turned off,
do not touch on the screen surface while the system is still running.
Do not apply pressure on the front of the display or around the screen
borders to avoid damaging the touch screen. For more details about
maintaining and cleaning the LCD screen, please see
Cleaning the screen
and computer.