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Using the Network Utility
■
Displaying a computer's screen via the projector
Launch the Network Utility
1
software application.
When the Network Utility launches, the Screen
Image transmission mode window appears on
the computer screen.
To switch to the Screen Image transmission
mode window from another mode, click on the
Screen Image icon
.
2
Select Transmission mode.
Click on Update automatically or Update manually. See step
Update automatically and Update manually.
3
Click on the Advanced button.
The Screen Image: Advanced Settings dialog
appears. Set the dialog as shown below, as
necessary.
•
Interruption
Check the No Interruptions checkbox to
prevent other computers from interrupting the
projector, for example, during presentation.
•
Window Display
Select the Place in Tasktray at the start
of transmission checkbox to iconify the
Network Utility and place it in the computer's
tasktray when transmission initiated.
To display the window, double click on this
icon, or right click and select Open from the
popup menu. Even with the Network Utility
window minimized, you can use the pop-
up menu to stop or resume transmission as
4
described in step
and later.
•
Transmission Mode (Image)
Selecting High quality improves the
quality of the projected image, but lowers
communication speed. Selecting High speed
has the opposite effect.
•
Transmission Mode (Sound)
Check the Transmit sound to a projector
(Only when connected with one projector)
checkbox to transmit the sound being played
on a computer to the projector.
Note: The sound can be sent when only one projector is connected.
6
for the meanings of
62
•
Network Mouse Controller
Check the Control computer mouse pointer using remote control (Only when
connected with one projector) checkbox to control computer mouse pointer
with Mouse control button, PAGE+ button, PAGE - button, L-CLICK button and
R-CLICK button of the projector's remote control.
Note 1: This function is available when only one projector is connected to computer.
Note 2: When you use the Network Mouse Controller function, do not connect the
mouse remote control receiver to your computer. The function will fail to
operate properly.
Select the Transmission Image you
4
wish the projector to display.
Select Desktop
The computer screen image is transmitted as-is.
Select application window
Select a running application (e.g. Microsoft
®
PowerPoint
), and send that application's
window only.
The desktop and a list of running applications are displayed.
Select the desired application from this list. (If the desired
application is not on the list, launch it. Note that if too many
applications are running, it will consume the computer's
resources, which could slow communication speed.)
Select the projector to be
5
transmitted.
The IDs of projectors accessible for transmission
will be listed. (When a projector name is set,
that name appears instead of MAC address.)
Select the checkbox of the projector you wish
to transmit to from this list. Then icon
displayed on the projector's screen for a few
seconds.
It is possible to select up-to four projectors.
6
Click on the
button.
When "Update automatically" is selected in step
Screen images are sent consecutively after the
the sound being played on a computer can be sent to the projector.
When "Update manually" is selected in step
A single screen image is sent when the
7
To halt transmission from Update automatically, click on the
button.
If the Network Utility icon has been placed in the tasktray, double click on the icon
to display the window, then halt transmission, or right click on the icon, and halt
transmission.
®
is
2
button is clicked. Besides,
2
button is clicked.
63
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