44
© 3M 2011. All Rights Reserved.
3M™ Digital Projector X56
SETUP menu
Item
Description
KEYSTONE
Using the ◄/► buttons corrects the horizontal keystone distortion.
Shrink the right of the image
ó
Shrink the left of the image
• The adjustable range of this function will vary among inputs. For
some input, this function may not work well.
• When the horizontal lens shift is not set to the center, this function
may not work well.
• This function is unavailable when the TRANSITION DETECTOR
(
74
) is ON or the screen is adjusted by PERFECT FIT
(
26
).
PERFECT FIT
Selecting this item displays the KEYSTONE_PERFECT FIT dialog.
For details, see PERFECT FIT in
Correcting the distortion
(
26
).
•
This is unavailable when the TRANSITION DETECTOR is ON
(
74
).
AUTO ECO MODE
Using the ▲/▼ buttons turns on/off the AUTO ECO MODE.
ON
ó
OFF
•
When ON is selected, the projector will always be set to Eco mode
at start-up regardless of the ECO MODE
(
below
) setting. An OSD
message “AUTO ECO MODE” will be displayed for tens of seconds
when the projector starts with this function activated.
ECO MODE
Using the ▲/▼ buttons turns off/on the Eco mode.
NORMAL
ó
ECO
• When the ECO is selected, acoustic noise and screen brightness
are reduced.
• When AUTO ECO MODE
(
above
) is set to ON, the projector will
always be set to Eco mode at start-up regardless this setting.
MIRROR
Using the ▲/▼ buttons switches the mode for mirror status.
NORMAL
ó
H:INVERT
ó
V:INVERT
ó
H&V:INVERT
If the Transition Detector is on and MIRROR status is changed,
TRANSITION DETECTOR ON alarm
(
74
) will be displayed when
projector is restarted after the AC power is turned off.
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