Toshiba Portege Z10T-A User Manual download pdf (Page 55)

Calibrating digital compass

If you have downloaded a compass application to use this feature, please

note that the performance of any compass feature will vary depending on

environmental conditions. For example, any source using electromagnetic

or radio waves.

Before using any compass feature the compass needs to be calibrated for

accuracy. To calibrate, please disconnect the AC adaptor and remove all

peripherals/cables, and then horizontally rotate the computer with the

power on several times as shown in the illustration below. Please note this

is the most effective method of calibrating this computer.

Figure 4-4 Calibrating digital compass

Using the Touch Screen

You can use your finger to manipulate icons, buttons, menu items, the on-

screen keyboard, and other items on the touch screen.

Tap Simply tap your finger once on the touch screen

to activate an item, such as an app.

Press and hold Press your finger down and leave it there for a

few seconds until a white square appears. This

will show information to help you learn more

about an item or will open a menu specific to

what you are doing.

Pinch or stretch Touch the screen or an item with two or more

fingers, and then move the fingers toward each

other (pinch) or away from each other (stretch).

This will show different levels of information or

visually zooms in or out.

Rotate Put two or more fingers on an item and then turn

your hand to rotate things in the direction you

turn your hand. Only some items can be rotated.

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Toshiba Portege Z10T-A User Manual Page 55