Screens Suited For The Wt600; Stands Suited For The Wt600 - NEC WT600 Guide D'installation

Screens Suited for the WT600

• The unit can accommdate screen sizes from 40" (81.3 cm/32.0" W
cm/24.0" H) to 100 inch (203.2 cm/80.0" W
• Use a panel or tension type screen that has a flat surface.
Do not use roll type screens and other screens that bend or
form a wavy surface easily. Doing so will result in increased
distortion of the projected image.
• View the screen directly from the side so that it is perfectly
vertical.
A slanted screen will result in increased keystone distortion.
• In using this unit, increasing the screen size will move the projection position
upward. To accommodate this, please use a screen that has higher and lower
positioning adjustment. See Page 4 for information about the positioning rela-
tionships between the screen and this unit.
• High gain type screens are not optimal for use with this unit. The lower the
screen gain (i.e., screen gain on the order of 1), the better the appearance of
the projected image.
For more information about screen gain, consult catalogs from screen mak-
ers.
• Screen frames or pen shelves that protrude from the front of the screen sur-
face may block some of the light from the projector.
• Due to the projection angle of the unit, many standard rear projection screens
may produce uneven brightness, hot spotting or not produce maximum bright-
ness to the viewer. For more details utilizing rear projection screens and their
applications with this projector, please contact your NEC dealer.
• Controlled ambient light environments will allow for an image of higher con-
trast and depth to be displayed.
• Screens with a soiled, scratched, or discolored area will not produce a clean
image. Care should be used in the handling of the screen.

Stands Suited for the WT600

• In using this unit, increasing the screen size will move the projection position
upward. To accommodate this, please use a stand that has a height position-
ing adjustment. See Page E-4 for information about the positioning relation-
ships between the screen and this unit.
• Use a stand that will allow this unit to be set up in a level condition. Turn the
foot of this unit and adjust so that the unit is level.
E-2
152.4 cm/60.0" H).
Recommended
Recommended
90˚
61.0
40"-100"
Not recommended
Not recommended
Recommended
Not recommended
Not recommended
Not optimal
Not recommended
Not recommended
Recommended
Recommended
Level