Christie LW502, User Manual

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LW502/LWU502 User's Manual - Operating Guide
020-001057-01 Rev. 1 (06-2016)
Operating
KEYSTONE: Adjusts the vertical and horizontal
keystone.
3D KEYSTONE: Adjusts each of the screen corners
and sides to correct the distortion.
WARPING: Projects an image on several types of
screen.
• The menu or dialog automatically disappears after several seconds
of inactivity. Press the
GEOMETRY
button again, or point the cursor at EXIT in
the dialog and press the ►or
ENTER
button to end the operation and close the
menu or dialog.
NOTE
To correct the distortion of projected screen, you can select one of three options,
KEYSTONE, 3D KEYSTONE, and WARPING. First press the
GEOMETRY
button
to display the GEOMETRY CORRECTION menu, and point at one of the items
with the ▲/▼ buttons.
Correcting the distortion
Complete the following procedure shown below for the item you selected.
Use KEYSTONE / 3D KEYSTONE / WARPING for adjustment. When one is
selected, other items are not available.

KEYSTONE:
When KEYSTONE is pointed at, pressing the ► or
ENTER
button displays the KEYSTONE dialog.
1.
Select the vertical or horizontal keystone ( / )
with the ▲/▼ buttons.
2.
Use the ◄/► buttons to adjust the keystone distortion.
• 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).
• When the horizontal lens shift is not set to the center, this function may not
work correctly.
• Point at RETURN in the dialog with the ▲/▼ buttons and press ◄ or
ENTER
button to return to the GEOMETRY CORRECTION menu.
NOTE
ASPECT
BLANK
ESC MENU
RESET
AUTO
PAGE
DOWN
ON
OFF
FREEZE
UP
ENTER
FOCUS
-
+
ZOOM
-
+
INPUT
INTERACTIVE
MYBUTTON 1 2
PbyP
MAGNIFY VOLUME
-
+
GEOMETRY PICTURE MUTE
NETWORK
OSD MSG
ASPECT
BLANK
ESC MENU
RESET
AUTO
PAGE
DOWN
ON
OFF
FREEZE
UP
ENTER
FOCUS
-
+
ZOOM
-
+
INPUT
INTERACTIVE
MYBUTTON
1 2
PbyP
MAGNIFY VOLUME
-
+
GEOMETRY PICTURE MUTE
NETWORK
OSD MSG
GEOMETRY
button