BenQ GP3 Bedienungsanleitung PDF herunterladen (Seite 39)

Operation

Hiding the image

In order to draw the audience's full attention to the presenter, you can:

• Using the remote control

Use Blank on the remote control to hide the

screen image. Press again Blank or any keys on

the remote control to restore the image.

• Using the projector

Press and hold Blank for 3 seconds on the

projector to hide the screen image. Press again

Blank or any keys on the projector to restore the

image.

Do not block the projection lens from projecting as

this could cause the blocking object to become

heated and deformed or even cause a fire.

Securing the projector

Utilizing the password function

For security purposes and to help prevent unauthorized use, the projector includes an

option for setting up password security. The password can be set through the Settings

menu.

You will be inconvenienced if you activate the power-on lock functionality and subsequently

forget the password. Print out this manual (if necessary) and write the password you used in this

manual, and keep the manual in a safe place for later recall.

Setting power on lock

• Once a password has been set, the projector cannot be used unless the correct password is

entered every time the projector is started.

• When setting a password for the projector that its password function is used for the first

time, enter the default password (1, 1, 1, 1, 1, 1) of the projector by pressing the arrow key

five times if you are prompted for a password.

1. Press / until the Settings menu is highlighted and then press OK to enter.

2. Go to the Advanced > Security Settings > Change Security Settings menu.

3. Press OK. The message 'Input Current Password' displays.

4. As pictured to the right, the four arrow

keys ( , , , ) respectively

represent 4 digits (1, 2, 3, 4). Press the

arrow keys to enter six digits for the

password.

5. Once the correct password is set, the OSD

menu returns to the Change Security

Settings menu.

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BenQ GP3 Bedienungsanleitung Seite 39