Toshiba TDP-T250U Manuale d'uso - Pagina 16
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Using handy features
■ Using auto setting
(Only for analog input from computer)
This function sets up the projector to the optimum state such as
sampling phase, frequency, screen position, and clamp for each
type of the input signal by using simple operations.
● Press the remote control's AUTO SET
button.
For computer input, the
icon will appear during processing.
You can set as well by selecting [Auto setting] in the Image
adjustment menu
p.38
.
Note
• The image may not be projected or auto adjustment/setting may not be performed
correctly for input signals other than those supported by the projector
• If auto setting fails adjustment, adjust manually with the Image adjustment menu
.
p.38
■ Correcting the keystone distortion
When the projector placement angle against the
screen is changed while projecting the image,
the picture will undergo keystone (trapezoidal)
distortion.
This projector is capable of correcting this keystone
distortion.
Before correction After correction
1
Press the KEYSTONE button.
The Distortion adjust menu appears. By default, [Auto V-keystone adjust] is
selected.
Item
Auto V-keystone
Automatically corrects the vertical distortion. Press
adjust
V-keystone
Screen shrinking at bottom
adjust
top.
H-keystone
Screen shrinking on the left
adjust
the right.
Remote
Control
p.53
,
p.54
Remote
Control panel
Control
Description
Screen shrinking at
Screen shrinking on
30
Adjusting vertical distortion [auto]
2
Press the
The keystone distortion is automatically corrected. The
correction.
When adjustment is finished, the Distortion adjust menu appears again. For fine
adjustment, select [V-keystone adjust] by the
by the
Adjusting vertical distortion [manual]
1
Press the KEYSTONE button.
2
Select [V-keystone adjust] by the
3
Use the
.
Adjusting horizontal distortion [manual]
1
Press the KEYSTONE button.
2
Select [H-keystone adjust] by the
3
Use the
adjustment.
When the adjustment is finished, the menu
automatically disappears. The menu also disap-
pears when the KEYSTONE or RETURN button is
pressed.
Notes
• To adjust both vertical and horizontal keystones, adjust vertical keystone at first.
• Depending on the amount of keystone adjustment and the content of images, some
information may be lost, or the picture quality may suffer.
■ Resizing image
The projected image can be resized (zoomed in/out).
1
Press the remote control's RESIZE
Each time you press the RESIZE
.
pressing.
button.
button and adjust image manually
buttons.
button.
buttons for keystone adjustment.
button.
buttons for keystone
Before correction After correction
button.
button, zoom ratio is up. You can keep
31
icon appears during this