Optoma 5 Series, Руководство пользователя

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English 69
BASIC OPERATIONS
More Tools
Tap > ⇒ to access more tools such as Freeze , Stopwatch , Timer , Spotlight , ScreenLock , and Calculator .
‡ Tap Freeze to freeze the screen. Then tap to zoom in or tap to zoom out. To restore the screen to its
original size, tap . Finally, to exit the tool, tap .
‡ Tap to use the Stopwatch .
‡ Tap to use the Timer .
‡ Tap to activate Spotlight . Spotlight can be used to direct the audience’s focus to a specific part of the
board.
‡ Tap to lock the screen ( ScreenLock ). If the screen lock password is not set, you are prompted to set the
password. Follow the onscreen instructions to complete the procedure.
‡ Tap to use the
Calculator
.