3M mp 7650 用户手册
20
•
This function may not be work well with some types of input signals.
•
The adjustable range for correcting keystone distortions will vary with the type of
input signal.
NOTE
CORRECTING KEYSTONE DISTORTIONS
1
Press the KEYSTONE button
As illustrated on the right, a dialog will appear
on the screen to aid you in correcting the
distortion.
on the screen to aid you in correcting the
distortion.
2
Use the
,
buttons to select the
direction of distortion to correct (
/
)
3
Use the
,
buttons to correct the
distortion
Press the KEYSTONE button again to close the dialog and
complete this operation. (Even if you don't do anything, the
dialog will automatically disappear after a few seconds.)
complete this operation. (Even if you don't do anything, the
dialog will automatically disappear after a few seconds.)
VIDEO
ASPECT
HOME
END
MUTE
PAGE DOWN
KEYSTONE
FREEZE
OFF
ON
MENU
POSITION
ENTER
ESC
RESET
PAGE UP
VOLUME
MAGNIFY
AUTO
BLANK
RGB
SEARCH
STANDBY/ON
KEYSTONE
16
KEYSTONE
3M™ Multimedia Projector MP7650/7750
© 3M 2002. All Rights Reserved.