BenQ MP615P User Manual download pdf (Page 39)

Operation 39

How to use the Timer On key?

Timer On is a multi-functional key.

• If the presentation timer is off, pressing this key

displays a confirmation message. You can decide

whether to activate the timer or not by following

the on-screen instruction.

• If the timer is already on, pressing this key

displays a confirmation message. You can decide

whether to restart, continue or turn off the timer

by following the on-screen instruction.

Remote paging operations

Connect the projector to your PC or notebook with a

USB cable prior to using the paging function. See

"Connecting a computer" on page 19 for details.

You can operate your display software program (on a

connected PC) which responds to page up/down

commands (like Microsoft PowerPoint) by pressing

Page Up/Down on the remote control.

If remote paging function doesn't work, check if the

USB connection is correctly made and the mouse

driver on your computer is updated to the latest

version.

Hiding the image

In order to draw the audience's full attention to the

presenter, you can use BLANK on the projector or

remote control to hide the screen image. Press any key

on the projector or remote control to restore the

image. The word 'BLANK' appears at the lower right

corner of the screen while the image is hidden. When

this function is activated with an audio input

connected, the audio can still be heard.

You can set the blank time in the

SYSTEM SETUP:

Basic > Blank Timer menu to let the projector return the image automatically after a

period of time when there is no action taken on the blank screen. The length of time can be

set from 5 to 30 minutes in 5-minute increments.

Do not block the projection lens from projecting as this could cause the blocking object to

become heated.

No matter Blank Timer is activated or not, you can press any key (except the

Page Up/Down

key) on the projector or remote control to restore the picture.

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BenQ MP615P User Manual Page 39