Toshiba tdp-tw355u 用户手册

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■ Cutting off the picture and sound temporarily (Mute)

When you want to project the images of another projector, overhead
projector, etc. temporarily, this projector’s images and sound can be
turned off.

The picture and sound are cut off. (The Mute function is released
when pressing the 

button again.)

• The 

 icon will appear while mute is in effect.

• Operating any other functions will also cancel the muting.

■ Changing picture mode

The projected image mode can be selected.

Pressing the button switches Bright/Standard/True color in turn.

• [

] of the 

menu has the same

function 

.

■ Changing screen size

The screen size for the projected image can be changed.

Pressing the button switches Full/Thru/Wide in turn.

• Thru display is available for computer-input images.
• [

] of the 

.

• If you use this function on commercial video software, broadcast

or cable-broadcasting except for the purpose of your private viewing
and listening, it may infringe the copyright protected by the copyright laws.

■ Freezing the image (Freeze)

The image being projected can be frozen. This function is to be used
to pause a video during a presentation, etc.

The picture pauses. (The Freeze function is released when
pressing the 

button again.)

• The 

 icon will appear while freeze is in effect.

• Other operation will also release the freeze.
• Even if an image is frozen on the projector, the pictures are running on the video or

other equipment.

• If you use this function on commercial video software, broadcast or cable-

broadcasting except for the purpose of your private viewing and listening, it may
infringe the copyright protected by the copyright laws.

• A message appears on the screen if the automatic keystone distortion correction fails.
• Depending on the amount of keystone adjustment and the content of images, some

information may be lost, or the picture quality may suffer.

• Depending on the room temperature and brightness, the placement as well as the

projecting surface condition and material, the correction may not be properly made.
When such a case arises, make correction manually.

• To manually adjust both vertical and horizontal keystones, adjust the vertical

keystone first then the horizontal.

■ Resizing image

The projected image can be resized (zoomed in/out).

Each time you press the 

 button, zoom ratio is up. You can keep

pressing.

Each time you press the 

 button, zoom ratio is

down. You can keep pressing.
(However, the image cannot be smaller than the original
size.)

You can keep pressing.

The image is reset to the original size.

• The 

 icon appears while resizing.

• Operating a function other than Mute will release resizing.
• As zooming is processed digitally, the image quality is degraded in larger zoom ratio.
• During resizing or moving the zooming area, the image may be distorted.