Casio Projector XJ-UT310WN User Manual

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USB Display Function Overview
Connecting the projector to a computer with a USB cable* enables projection of the computer’s 
screen contents. This supports projection of screen contents of even small computers that have only a 
USB port, but no RGB, HDMI, or other type of video output terminal.
*To use the USB Display function, connect the computer to the projector’s USB-B port.
Minimum Computer System Requirements
zSupported Operating Systems
Windows XP SP3, Windows Vista SP1 (32bit), Windows 7 SP1...

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To project Windows computer screen contents over a USB 
connection for the first time
1.Press the [INPUT] key. This will display the “Input” dialog box.
2.Use the [T] and [S] keys to select “USB Display” and then press the [ENTER] 
key.
zThis will cause the USB Display standby screen to be projected.
3.While your computer is running, use a commercially available USB cable to 
connect the projector’s USB-B port to your computer’s USB port.
zThe location of the USB-B port of this projector is indicated...

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To project Mac OS computer screen contents over a USB 
connection for the first time
1.Press the [INPUT] key. This will display the “Input” dialog box.
2.Use the [T] and [S] keys to select “USB Display” and then press the [ENTER] 
key.
zThis will cause the USB Display standby screen to be projected.
3.While your computer is running, use a commercially available USB cable to 
connect the projector’s USB-B port to your computer’s USB port.
zThe location of the USB-B port of this projector is indicated...

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Supported Operations during Projection over a USB connection
The operations described in the table below are supported on the CASIO USB Display window during 
projection.
To do this:Perform this operation:
Start (resume) computer screen projection
Click .
Freeze computer screen projection
Click .
Stop computer screen projection and project the USB 
display standby screenClick .
Start audio output from a computer*
1*3Click  . On the menu that appears, select “Audio 
Out” so there is a check mark next...

45
To project computer screen contents over a USB connection 
after the first time
1.Turn on and start up the projector and computer.
2.Press the [INPUT] key. This will display the “Input” dialog box.
3.Use the [T] and [S] keys to select “USB Display” and then press the [ENTER] 
key.
zThis will cause the USB Display standby screen to be projected.
4.Use a USB cable to connect the projector’s USB-B port to your computer’s USB 
port.
zThe CASIO USB Display will startup automatically on the computer and...

46
You can connect a CASIO graphing calculator to the Data Projector using a USB cable and project the 
calculator’s screen image with the Data Projector. USB connection of the following CASIO graphing 
calculators is supported.
zClassPad II (fx-CP400)
zClassPad 330 PLUS
zfx-CG series
zfx-9860G series
zfx-9860GII series
zfx-9750GII
zGRAPH 95/85/85 SD/75/75+/35+
To project the screen image of a graphing calculator
1.While the projector is turned on, connect the USB cable that comes with the 
graphing...

47
Operating the Projector
This section explains how to use the remote controller to perform projector operations.
To use manual keystone correction (KEYSTONE)
The projector has a keystone correction feature that prevents 
distortion of the projected image when projecting from an 
angle. 
Use the [KEYSTONE +] and [KEYSTONE –] keys to adjust 
keystone correction manually.
To zoom an image (D-ZOOM)
1.Press the [D-ZOOM] key.
zThis will enlarge the center of the projected image one step.
2.To zoom in on the...

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To mute the audio (VOLUME)
1.Press the [VOLUME +] or [VOLUME –] key to display the “Volume” screen.
2.Press the [ENTER] key.
zThis stops output from the speaker.
3.To restore the audio, press the [VOLUME +] or [VOLUME –] key.
To momentarily blank the image and mute the audio (BLANK)
1.Press the [BLANK] key.
zThis blanks the screen by displaying the blank screen image specified by the Setup Menu 
“Blank Screen” setting (page 57) and mutes the audio.
2.To resume normal image and sound, press the [BLANK]...

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To change the aspect ratio of the projected image (ASPECT)
Press the [ASPECT] key to cycle through the aspect ratio settings for the projected image.
Pressing the [ASPECT] key will cycle through settings in accordance with the current input source as 
shown below.
Description of Each Setting
NotezFor details about how the aspect ratio setting affects the projected image, see “Aspect Ratio 
Setting and Projection Image” (page 77).
zWhen projecting while “True” is selected as the aspect ratio setting...

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To adjust image brightness (FUNC)
1.Press the [FUNC] key. On the menu that appears, select “Brightness” and then 
press the [ENTER] key.
2.On the brightness adjustment screen that appears, use the [W] and [X] keys to 
adjust brightness.
3.To hide the window, press the [ESC] key.
To change the color mode (FUNC)
1.Press the [FUNC] key. On the menu that appears, select “Color Mode” and then 
press the [ENTER] key.
zThis displays the color mode selection window. The currently selected color mode is the...