BenQ PB2120 User Manual - Page 18
Digital Keystone Correction, Auto Adjustment - projector manual
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UPC - 840046004149
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Digital Keystone Correction Keystoning is when the projected image is noticeably wider at either the top or bottom. To correct this, press KEYSTONE +/- (hot key) on the control panel of the projector or on the remote control, then adjust the sliding bar labeled Keystone, as needed. Press + to correct keystoning at the top of the image. Press - to correct keystoning at the bottom of the image. Auto Adjustment In some cases, you may have to optimize the picture quality manually. To do this, press the AUTO key on the control panel of the projector or on the remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the image to the best picture quality. 14 Operation
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Operation
14
Digital Keystone Correction
Keystoning is when the projected image
is noticeably wider at either the top or
bottom. To correct this, press KEY-
STONE +/- (hot key) on the control
panel of the projector or on the remote
control, then adjust the sliding bar
labeled Keystone, as needed. Press
+
to
correct keystoning at the top of the
image. Press
-
to correct keystoning at
the bottom of the image.
Auto Adjustment
In some cases, you may have to optimize the
picture quality manually. To do this, press the
AUTO
key on the control panel of the projec-
tor or on the remote control. Within 3 sec-
onds, the built-in Intelligent Auto Adjustment
function will re-adjust the image to the best
picture quality.