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Using Your VAIO Computer >
Using the Touch Screen
Using the Touch Screen
Embedded infrared optical sensors of your computer's touch screen enabl e direct interaction with the computer using your
finger(s). You can perform various gestures on the touch scree n to compensate for mouse operations, such as selecting items
and scrolling.
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The touch screen function may be disabled depending on the software application you are using.
Your computer is equipped with two optical sensors and supports multi-touch input of up to two poin ts. When you rotate a picture on the touch screen,
for example, a rotating gesture may not be successfully recognized by your computer, which, however, does not indicate a malfunction.