Blank; Zoom / Focusing; Laser Pointer Operation - BenQ PB8250 User Manual

Installation series digital projector

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Blank

In order to draw the audience's full atten-

tion to the presenter, you can use Blank to

hide the screen image. Press Blank again to

restore the image. A word "BLANK" appear

at the bottom right corner of the screen

when the image is hidden.

Adjust the projected image to your

desired size using the lens' zoom ring.

Then focus the image by rotating the

focus ring. Refer to the screen size table

on page 15.

The Laser Pointer is a presentation aid for professionals. It

emits red colored light when you press it and the LED indica-

tor lights up green. Do not look into the laser light window or

shine the laser light beam on yourself or others. Refer to the

warning messages on the back of the remote control and the

attached "User Information" prior to using it.

BLANK

Focus ring

Min. zoom

Max. zoom

Operation

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