Benq W1200 Manuel D’Utilisation
Operation
24
Fine-tuning the image size and clarity
1.
Adjust the projected image to the size that
you need using the zoom ring.
you need using the zoom ring.
2.
Then sharpen the image by rotating the focus
ring.
ring.
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.
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.
correct it following one of these steps.
•
Using the remote control
Make sure Auto Keystone function is off. Press
/
on the projector or remote control to
display the Keystone correction page. Press
to
correct keystoning at the top of the image. Press
to correct keystoning at the bottom of the
image.
•
Using the OSD menu
1.
Press MENU/EXIT and then press
/
until the
DISPLAY
menu is highlighted.
2.
Press
to
highlight
Keystone and press
MODE/ENTER.
3.
Highlight Auto Keystone and press
/
to
select Off to disable Auto Keystone function.
4.
Press to highlight Keystone and adjust the
value with
value with
/
.
5.
Press
to correct keystoning at the top of the image or press
to correct
keystoning at the bottom of the image.
Press
/ .
Press
/ .