Epson PowerLite 1825 Manuale d'uso - Pagina 9

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Controlling the Volume

To change the volume, press the

remote control. You can also adjust the volume using the

projector's Settings menu.

Operating Your Computer with the

Remote Control

If you connect a computer to the projector with a USB cable

(and select

Wireless Mouse

Extended menu), you can use the remote control in place of

your computer's mouse. This gives you more flexibility when

delivering slideshow-style presentations, since you won't have to

stand next to the computer to change slides.

❏ Use the

and

Microsoft

PowerPoint

Page up or down

to change slides

in PowerPoint

❏ Use the

pointer button to move the pointer on the

screen.

❏ Press the

button once to left-click, or press it twice to

Enter

double-click. Press the

Esc

❏ To drag-and-drop, hold down the

the

pointer button to drag the object. When it's where

you want it, release the

Using the Projector Security Features

To prevent unauthorized use of the projector, you can assign a

password to prevent the projector from being turned on, create

a custom screen that is displayed at startup and/or when the

button is pressed, or disable the projector's buttons.

A/V Mute

You can also attach a security cable to the projector to prevent

theft.

button on the

for the USB Type B setting in the

buttons to move through a

Down

slideshow.

Use to move

pointer on

screen

Left-click

Right-click

button to right-click.

button. Then use

Enter

button.

Enter

Enabling Password Protection

The default setting for the password is

to create a new password:

1. Press the

Freeze

five seconds. You see this screen:

2. Use the

pointer button to select

Enter

3. When you see a message asking if you want to change the

password, select

Yes

4. Hold down the

Num

the numeric keypad to enter a four digit password.

5. When you see a confirmation message, reenter the

password. Then press the

To set security options, access the Password Protect screen as

described above, and then turn on any of the following options:

❏

Power On Protect

projector. After the projector is plugged in and turned on,

you must enter a password to use the projector.

❏

User's Logo Protect

display settings from being changed. None of the User's

Logo features in the Extended menu can be changed when

the User's Logo Protect function is enabled.

❏

Network Protect

system.

Caution: If you lose the remote control, you will not be able to enter

the password. Keep the remote control in a safe place at all times.

Also, it's a good idea to write down your password.

Starting the Projector with a Password

If the password function is enabled, you see this screen when

you plug in and turn on the projector:

2/08

PowerLite 1825

. Follow these steps

0000

button on the remote control for about

Password

and press

Enter

button on the remote control and use

button to exit the screen.

to prevent unauthorized use of the

to prevent your custom screen and

to lock the Network settings in the menu

and press