BenQ W1090 User Manual - Page 31

Correcting keystone, Using the remote control, KEYSTONE, Using the projector

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2. Then sharpen the image by rotating the FOCUS 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. You may correct this in ONE of these ways. • Using the remote control Press KEYSTONE to display the Keystone window. • Using the projector Press ▲/ or ▼/ to display the Keystone window. • While the Auto Vertical Keystone is On • Press▲/▼key to disable Auto Vertical Keystone Press ▼/ . Press ▲/ . • While the Auto Vertical Keystone is Off • Press OK for 2 seconds to enable Auto Vertical Keystone • Press BACK for 2 seconds to reset the Vertical Keystone value • To correct keystoning at the top of the image, use ▼/ . • To correct keystoning at the bottom of the image, use ▲/ . When done, press BACK to save your changes and exit. Operation 31

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Operation
31
2.
Then sharpen the image by rotating the FOCUS
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.
You may correct this in ONE of these ways.
•
Using the remote control
Press
KEYSTONE
to display the
Keystone
window.
•
Using the projector
Press
▲
/
or
▼
/
to display the
Keystone
window.
•
While the
Auto Vertical Keystone
is
On
• Press
▲
/
▼
key to disable Auto Vertical
Keystone
•
While the
Auto Vertical Keystone
is
Off
• Press
OK
for 2 seconds to enable
Auto
Vertical Keystone
• Press
BACK
for 2 seconds to reset the
Vertical Keystone value
•
To correct keystoning at the top of the
image, use
▼
/
.
•
To correct keystoning at the bottom of
the image, use
▲
/
.
When done, press
BACK
to save your
changes and exit.
Press
▲
/
.
Press
▼
/
.