BenQ PB6240 - XGA DLP Projector, Руководство пользователя

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Operation 25
Correcting keystone
Keystoning refers to the situation where the projected image is noticeably wider at either the
top or bottom. It occurs when the projector is not perpendicular to the screen.
To correct this, besides adjusting the height of the
projector, you will need to manually correct it
following ONE of these steps.
1. Press
3
Left/ Right
4
(hot key) on the control
panel of the projector to display the status bar
labelled Keystone. Press
3
Left to correct
keystoning at the top of the image. Press Right
4
to correct keystoning at the bottom of the
image.
2. Press
/
on the remote control to
display the status bar labelled Keystone, then
press to correct keystoning at the top of the
image or press to correct keystoning at the bottom of the image.
3. Press
6
Menu on the projector or Menu on the remote control. Go to
Picture --> Keystone and adjust the values by pressing
3
Left/ Right
4
on the
projector or
3
/
4
on the remote control.
For example,
0
Keystone
-6
Keystone
0
Keystone
+6
Keystone
1. Press
3
Left on the projector or
2. Press on the remote control or
3. Press
3
Left on the projector or
3
on the
remote control when you are in Picture -->
Keystone menu.
1. Press Right
4
on the projector or
2. Press on the remote control or
3. Press Right
4
on the projector or
4
on
the remote control when you are in Picture -
-> Keystone menu.