Casio XJ-450 User's Guide download pdf (Page 62)

Projection Operations

The freeze function stores the current projected image in projector memory, and projects it as

a still image.

To freeze the projected image

1. On the remote controller, press the [FREEZE] key.

z This freezes the image that was being projected when you pressed the [FREEZE] key.

2. To unfreeze the image, press the [FREEZE] key again or press the

[ESC] key.

You can use the remote controller as a wireless mouse to perform mouse operations on the

computer that is connected to the projector. Wireless mouse capabilities really come in handy

when you need to open a presentation software file for projection during a meeting or

presentation.

z To use the remote controller as a wireless mouse, the computer must be connected to

the projector by the USB cable that comes with the projector. For details, see

“Connecting a Computer to the Projector’s USB Port” on page 38.

z Note that wireless mouse capabilities are available only when RGB is selected as the

input source and there is RGB input from the computer to the projector.

To operate the computer with the remote controller

1. Use the mini D-Sub cable and USB cable that come with the projector

to connect the computer to the projector. After that, turn on the

projector and the computer.

z See the following for more information.

) Connecting a Computer to the Projector (Video and Audio) (page 37)

) Connecting a Computer to the Projector’s USB Port (page 38)

2. On the remote controller, press the [RGB] key to select RGB as the

input source.

z You can also select the input source using the projector’s [INPUT] key.

Freezing the Projected Image (FREEZE)

Operating the Computer with the

Remote Controller (Wireless Mouse)

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Casio XJ-450 User's Guide Page 62