Toshiba Tdp Tw420u Projector User Manual

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USB memory
Installing the applications
If you want to use the projector’s internal wireless LAN function, install the Network Utility 
on the supplied CD-ROM onto your computer.
System Requirements
Supported OS:  Windows® 2000, Windows® XP and Windows Vista® (Ultimate, 
Business)
(Windows
® 98SE and Windows® ME are supported by JPEG 
Conversion Tool.)
CPU:   Pentium M 1 GHz or higher recommended
RAM:  256 MB or more recommended
Screen area (resolution):  1024 by 768 pixels recommended...

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Using the Network Utility
Displaying a computer’s screen via the projector
1 Launch the Network Utility 
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 6 for the meanings of 
Update...

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 Notes
It may not be possible to transmit the images from movie player or other video applications.When using “ Update automatically ”, the transmitted image refresh rate depends on the 
performance of the computer you are using and the surrounding radio wave environment.
The projector screen may have a few differences from the computer screen.
If you selected application window in step 
4, if that application is not active (in use), the 
image may not be correctly displayed...

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3 Click on the Advanced button.
The  Movie   le: 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.
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.
Autostart...

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Displaying computer’s screens via projectors using 
Multiscreen function
1 Launch the Network Utility 
software application.
The  Screen Image  transmission mode window 
appears on the computer’s screen.
2 Click on the Multiscreen icon .
The  Network Utility  window changes to 
Multiscreen  transmission mode.
3 Select Transmission mode.
Click on Update automatically  or Update manually . See step 8 for the meanings of 
Update automatically  and Update manually .
4 Click on...

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7 Select the projector to be 
transmitted.
The IDs of projectors accessible for transmission 
will be listed. (When a projector name is set, that 
name appears instead of MAC address. )
Check the checkbox of the projector you wish to 
transmit to from this list. And select the virtual 
display number that you wish to transmit to from 
the pull-down list in the  Screen box. Then 
 
icon marked with a number (corresponding to the screen number) is displayed on the 
selected...

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Using the Network Utility (Continued)
 Notes
It may not be possible to transmit the images from movie player or other video applications.
When using “ Update automatically ”, the transmitted image refresh rate depends on the 
performance of the computer you are using and the surrounding radio wave environment.
The projector screen may have a few differences from the computer screen.
If you selected application window in step 
5, if that application is not active (in use), the...

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●  How to set up with [USB memory connection] 
Set up wireless LAN using a commercial USB memory. See p.47 for available USB 
memories.
1) Copying the computer settings to the projector
Setting on the computer
1  Insert the USB memory into the USB 
terminal slot on the computer.
2  Click the Tool button  of the 
Network Utility to bring up the 
Wireless LAN Settings Utility dialog 
box. Select [USB memory connection] 
and click OK.
The dialog box for [USB memory connection]...

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●  How to use [Pro
 le settings]
This feature allows the user to save the computer’s wireless LAN settings.
This feature is useful when you need to change wireless LAN settings according to 
where you use.
Advanced setting
This feature allows the user to set details for Easy Connect settings. Make the following 
settings as required in this dialog.
Registering pro le automatically
Check this checkbox to automatically register the settings of the Easy Connect as 
pro le...

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Projecting images stored in a USB memory
Playing a slide show from a thumbnail list
With  Auto. demo  set to Off in “ Setting slideshow options ”, data readout begins when 
a USB memory is inserted and the input switches to USB memory. A list of thumbnails 
will then appear on the screen.
The  gure below is an example of this process:
Thumbnail image of 
first file in folder
Folder
Thumbnail 
image of file
JPEG fileMPEG file
Previous page exists
Current File Name
Current...