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L
L
SH
SW
82.9 mm
(3-1/4˝)
ENGLISH-19
Projection distances
NOTE:
BThe dimensions in the table above are approximate.
BFor details about projected image distances, refer to page 69.
NOTE:
BPlace the projector so that it is vertical to the screen.
Getting started
Setting-up
Projection methods
In way of installing projector, any one of the following four projection methods
are used. Select whichever projection method matches the setting-up
method. (The projection method can be set from the “OPTION” menu. Refer
to page 52 for details.)
BFront-desk projection
BRear-ceiling projection
(Using a translucent screen)
Menu items Setting
DESK
FRONT
DESK/CEILING
FRONT/REAR
Menu items Setting
CEILING
REAR
DESK/CEILING
FRONT/REAR
NOTE:
BYou will need to purchase the separate ceiling bracket (ET-PKE300/
ET-PKE700) when using the ceiling installation method.
BDo not set up the projector vertically or tilted horizontally, otherwise it
may cause damage to the projector.
BIt is recommended that you set up the projector in a place that is tilted
at less than ±30° vertically. Setting up the projector in places that are
tilted at more than ±30° vertically may shorten component life.
18-ENGLISH
Projector position
L: Projection distance
SH: Image height
SW:Image width
Screen
1.01 m(40˝) 0.50 m(1´7˝) 0.89 m(2´11˝) 1.2 m(3´11˝) 2.4 m(7´10˝)
1.27 m(50˝) 0.62 m(2´) 1.11 m(3´7˝) 1.5 m(4´11˝) 3.0 m(9´10˝)
1.52 m(60˝) 0.75 m(2´5˝) 1.33 m(4´4˝) 1.8 m(5´10˝) 3.7 m(12´1˝)
1.77 m(70˝) 0.87 m(2´10˝) 1.55 m(5´1˝) 2.1 m(6´10˝) 4.3 m(14´1˝)
2.03 m(80˝) 1.00 m(3´3˝) 1.77 m(5´9˝) 2.4 m(7´10˝) 4.9 m(16´)
2.28 m(90˝) 1.12 m(3´8˝) 1.99 m(6´6˝) 2.7 m(8´10˝) 5.5 m(18´)
2.54 m(100˝) 1.24 m(4´) 2.21 m(7´3˝) 3.1 m(10´2˝) 6.2 m(20´4˝)
3.05 m(120˝) 1.49 m(4´10˝) 2.66 m(8´8˝) 3.7 m(12´1˝) 7.4 m(24´3˝)
3.81 m(150˝)
5.08 m(200˝)
1.87 m(6´1˝)
2.49 m(8´2˝)
3.32 m(10´10˝)
4.43 m(14´6˝)
4.6 m(15´1˝)
6.2 m(20´4˝)
9.3 m(30´6˝)
12.4 m(40´8˝)
Screen size (16:9)
Diagonal
length
Height
(SH)
Width
(SW)
Projection distance (L)
Wide
(LW)
Telephoto
(LT)
Screen
BFront-ceiling projection
Menu items Setting
CEILING
FRONT
DESK/CEILING
FRONT/REAR
BRear-desk projection
(Using a translucent screen)
Menu items Setting
DESK
REAR
DESK/CEILING
FRONT/REAR