3M X90W Home Theater System User Manual


 
36
SETUP Menu
SETUP Menu
Item Description
AUTO
KEYSTONE
EXECUTE
Selecting this item performs the Automatic keystone distortion
correction. Projector automatically corrects vertical keystone
distortion due to the (forward/backward) setup angle by itself.
This function will be executed only once when selected in the menu.
When the slant of the projector is changed, execute this function
again.
• The adjustable range of this function will vary among inputs. For
some input, this function may not work well.
• When V:INVERT or H&V:INVERT is selected to the MIRROR item
in the SETUP menu, if the projector screen is inclined or angled
downward, this function may not work correctly.
• When the zoom adjustment is set to the TELE (telephoto focus),
this function may be excessive. This function should be used when
the zoom adjustment is set to the full WIDE (wide-angle focus)
whenever possible.
• When the projector is placed on the level (about ±3°), this function
may not work.
• When the projector is inclined to near ±30 degree or over, this
function may not work well.
• When the vertical lens shift is not set fully upward (not set fully
downward for the optional lens type FL-601 only (
46)), 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 will be unavailable when the Transition Detector is
on (
52).
KEYSTONE
8VLQJWKHŸźEXWWRQVFRUUHFWVWKHYHUWLFDONH\VWRQHGLVWRUWLRQ
Shrink the top of the image
Ù
Shrink the bottom 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 will be unavailable when the Transition Detector is
on (
52).
From the SETUP menu, items shown in the table below
can be performed.
6HOHFWDQLWHPXVLQJWKHŸźFXUVRUEXWWRQVRQWKH
SURMHFWRURUUHPRWHFRQWURODQGSUHVVWKHŹFXUVRUEXWWRQ
on the projector or remote control, or the ENTER button
on the remote control to execute the item. Then perform it
according to the following table.
/'07=4)$? 
5'.'%6
-';5610'
#761-';5610'':'%76'
9*+52'4014/#.
/+4414014/#.
-';5610'
+/#)'
2+%674'
5'672
+0276
5%4''0
126+10
#7&+1
/+7
'#5;/'07
(continued on next page)
© 3M 2006. 3M™ Digital Projector X90w