Installation
Layout of the projector
Image size varies depending on the distance between the screen and the projector.
Front projection
H
Hd
L
W
A B
A=B
L : Between the screen and the front edge of the projector
Hd : Height of the projected image
ENGLISH
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| Distance from the screen : L |
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Diagonal size | Width : W |
| Height : H |
| Shortest (WIDE) | Longest (TELE) |
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inch | cm | inch |
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| cm | inch | m | inch | m | inch |
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40 | 102 | 32 |
| 81 | 24 |
| 61 | 55 | 1.4 | 68 | 1.7 | 1.8 |
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60 | 152 | 48 |
| 122 | 36 |
| 91 | 84 | 2.1 | 103 | 2.6 | 2.7 |
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80 | 203 | 64 |
| 163 | 48 |
| 122 | 112 | 2.8 | 137 | 3.5 | 3.6 |
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100 | 254 | 80 |
| 203 | 60 |
| 152 | 141 | 3.6 | 172 | 4.4 | 4.5 |
| 11 |
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150 | 381 | 120 |
| 305 | 90 |
| 229 | 212 | 5.4 | 259 | 6.6 | 6.8 |
| 17 |
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200 | 508 | 160 |
| 406 | 120 |
| 305 | 283 | 7.2 | 345 | 8.8 | 9.0 |
| 23 |
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250 | 635 | 200 |
| 508 | 150 |
| 381 | 354 | 9.0 | 432 | 11.0 | 11.3 |
| 29 |
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300 | 762 | 240 |
| 610 | 180 |
| 457 | 425 | 10.8 | - | - | 13.5 |
| 34 |
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•The above figures are approximate and may be slightly different from the actual measurements.
Front projection, ceiling mounting
For ceiling mounting, you need the ceiling mount kit designed for this projector. Ask a specialist for installation.
For details, consult your dealer.
•The warranty on this projector does not cover any damage caused by use of any
•When using the projector mounted on the ceiling, set Mounting in the Setting menu to 
. See page 15.
•When the projector is mounted on the ceiling, images may appear darker than those projected in the case of tabletop mounting. This isn’t a product malfunction.
Rear projection
Ask a specialist for installation. For details, consult your dealer.
Caution:
•Placing the projector directly on a carpet impairs ventilation by the fans, causing damage or failure. Put a hard board under the pro- jector to facilitate ventilation.
•Place the projector at least 50 cm (or 20 inch) away from the wall to prevent the air inlet grille and the air outlet grilles that emit hot air from being blocked.
•Do not use the projector in the following locations and manners, which may cause fire or electric shock.
•In a dusty or humid place.
•In a sideways or
•Near a heater.
•In an oily, smoky, or damp place such as a kitchen.
•In direct sunlight.
•Where the temperature rises high, such as in a closed car.
•Where the temperature is lower than +41°F (or +5°C) or higher than +95°F (or +35°C ).
Important:
•Do not apply force to the lens, because the lens may be damaged.
•We don't recommend using the projector at an altitude of 1500 meters or higher. Use at an altitude of 1500 meters or higher may affect the projector's life.
•For rear projection, set Mounting in the Setting menu to 
. (See page 15.)