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
Projector position
Top edge of screen
SH | Screen |
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| L |
| H1 |
Bottom edge of screen
16
SW | L |
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Screen
<Units: mm (inch)>
L:Projection distance SH: Image height SW:Image width
H1: Distance from centre of lens to bottom edge of projected image
Getting started
Menu items | Setting |
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FRONT/REAR | FRONT |
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DESK/CEILING | DESK |
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Menu items | Setting |
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FRONT/REAR | FRONT |
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DESK/CEILING | CEILING |
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Projection distances
Screen size (4:3) | Projection distance (L) | Height | ||||
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Diagonal | Height | Width | Wide | Telephoto | ||
(H1) | ||||||
length | (SH) | (SW) | (LW) | (LT) | ||
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1.01 m(40˝) | 0.61 m(2´) | 0.81 m(2´8˝) | 1.2 m(3´11˝) | 1.5 m(4´11˝) | 0.06 | |
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1.27 m(50˝) | 0.76 m(2´6˝) | 1.02 m(3´4˝) | 1.6 m(5´2˝) | 1.9 m(6´2˝) | 0.08 m(3˝) | |
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1.52 m(60˝) | 0.91 m(3´) | 1.22 m(4´) | 1.9 m(6´2˝) | 2.3 m(7´6˝) | 0.09 | |
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1.77 m(70˝) | 1.07 m(3´6˝) | 1.42 m(4´8˝) | 2.2 m(7´2˝) | 2.7 m(8´10˝) | 0.11 m(4- 6/32˝) | |
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2.03 m(80˝) | 1.22 m(4´) | 1.63 m(5´4˝) | 2.5 m(8´2˝) | 3.1 m(10´2˝) | 0.12 | |
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2.28 m(90˝) | 1.37 m(4´6˝) | 1.83 m(6´) | 2.8 m(9´2˝) | 3.5 m(11´5˝) | 0.14 |
Menu items | Setting |
| Menu items | Setting |
FRONT/REAR | REAR |
| FRONT/REAR | REAR |
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DESK/CEILING | DESK |
| DESK/CEILING | CEILING |
NOTE:
BYou will need to purchase the separate ceiling bracket
BIf you set up the projector vertically, it may cause to damage the projector.
BIt is recommended that you set up the projector in a place that is tilted at less than ±30°. Setting up the projector in places that are tilted at more than ±30° may cause malfunctions.
2.54 m(100˝) | 1.52 m(5´) | 2.03 m(6´8˝) | 3.1 m(10´2˝) | 3.9 m(12´9˝) | 0.15 m(6˝) |
3.81 m(150˝) | 2.29 m(7´6˝) | 3.05 m(10´) | 4.7 m(15´5˝) | 5.8 m(19´) | 0.23 m(9˝) |
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5.08 m(200˝) | 3.05 m(10´) | 4.06 m(13´4˝) | 6.2 m(20´4˝) | 7.8 m(25´7˝) | 0.31 m(12˝) |
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6.35 m(250˝) | 3.81 m(12´6˝) | 5.08 m(16´8˝) | 7.8 m(25´7˝) | 9.8 m(32´1˝) | 0.38 m(15˝) |
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7.62 m(300˝) | 4.57 m(15´) | 6.10 m(20´) | 9.4 m(30´10˝) | 11.8 m(38´8˝) | 0.46 m(18˝) |
NOTE:
BThe dimensions in the table above are approximate.
BIf you use the projection distance for the 16:9 screen, the 4:3 projection image overflows the screen at the top and bottom.
BFor details about projected image distances, refer to page 63.