Detailed description
[Screen size]
Normal• : Enlarges an input image to fit the screen without changing the aspect 
ratio of video signals.
Full• : Displays an input image in 1024 × 768 dot resolution by enlarging it to 
fill the entire screen.
Thru• : Displays an input image in the native resolution of the video signals. 
Thru display is not available for Y/PB/PR, Video and S-Video-input 
images. 
The larger image than the screen size will be displayed over the 
screen. The input image may appear vertically long with some 
frequencies of video signals.
Wide• : Displays an input image in the center of the screen with a 16:9 aspect 
ratio by enlarging it to fit the width of the screen. The upper and lower 
portions of the image will be compressed. 
Wide display is not available for Computer-input images.
For Y/PB/PR input, screen size setting function is not available for the video signals 
with a 16:9 aspect ratio.
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For the USB memory-input images, the size cannot be set.•
 Note
Using the screen size setting function on commercial video software, broadcast or 
cable-broadcasting programs to display images with the varying aspect ratio except 
for the purpose of your private viewing and listening may infringe the copyright 
protected by the copyright laws.
[Up/down shift]
Shifts the projected image vertically when [Screen size] is set to [Wide].
[Blackboard mode]
Projects the image in colors similar to projecting on a screen.
 Precaution
The projected image may differ depending on the type, color, and material of the 
blackboard and wall even if the selected color is the same as the projected screens.
[Background]
TOSHIBA is set for [Logo] by factory setting.
If user’s logo has been registered, it is displayed when [Logo] is set for background.
[Start-up screen]
If user’s logo has been registered and this setting is [On], the logo is displayed at start-up.
[User logo]
Part of the image that is input from a computer is registered as a stationary picture and 
is displayed as a logo at start-up and when no signal is input.
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<Logo registration>
  How to register user logo
 Registration starts.
A message is displayed while registration is in process.
 Notes
You can register a logo when the input is set to  Computer and USB memory.
For the USB memory-input, a logo cannot be registered when a thumbnail list is 
displayed.
The area that can be registered is 512 × 384 dots at the center of the screen. To register 
a company logo, arrange the image within that space.
Only one logo can be registered. When a new image is registered, the old one is 
deleted.
The time needed to register or display the image varies depending on the data size.
Using this function on commercial video software, broadcast or cable-broadcasting 
except for the purpose of your private viewing and listening may infringe the 
copyright protected by the copyright laws.
<Display style>
Select the size of the registered logo.
: Displays the registered image in the original size at center of the screen.
: Displays the registered image by enlarging it fully within the screen. 
(As processed digitally, the image quality is degraded.)
<Background>
Sets background color when [Center] is selected for the logo [Display style].
<Logo confirmation>
You can preview the registered logo.
<Reset logo>
You can reset the registered logo, display style and background to the factory 
setting. (The logo set for the start-up screen and background is reset.)
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Using the menus (Continued)