Setting up your projector (continued)
Screen size and projection distance
Refer to the following table to determine the screen size.
Screen size
A | (Height of the projected image) | |
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B
(Width of the projected image)
Center of the lens
Projected distance (L)
When the aspect ratio of the screen is 4:3
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4:3 Diagonal size | Height A | Width B |
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inch | cm | inch |
| cm | inch | cm | inch |
| m | inch |
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40 | 102 | 24 |
| 61 | 32 | 81 | 51 |
| 1.3 | 62 |
| 1.6 | 2.8 |
| 7 |
60 | 152 | 36 |
| 91 | 48 | 122 | 77 |
| 2.0 | 94 |
| 2.4 | 4.3 |
| 11 |
80 | 203 | 48 |
| 122 | 64 | 163 | 103 |
| 2.6 | 125 |
| 3.2 | 5.7 |
| 14 |
100 | 254 | 60 |
| 152 | 80 | 203 | 130 |
| 3.3 | 157 |
| 4.0 | 7.1 |
| 18 |
150 | 381 | 90 |
| 229 | 120 | 305 | 196 |
| 5.0 | 237 |
| 6.0 | 10.7 |
| 27 |
200 | 508 | 120 |
| 305 | 160 | 406 | 262 |
| 6.6 | 316 |
| 8.0 | 14.2 |
| 36 |
250 | 635 | 150 |
| 381 | 200 | 508 | 327 |
| 8.3 | - |
| - | 17.8 |
| 45 |
300 | 762 | 180 |
| 457 | 240 | 610 | 393 |
| 10.0 | - |
| - | 21.4 |
| 54 |
• The above figures are approximate and may be slightly different from the actual measurements.
Virtual lens shift
To adjust the positions of the projector and the screen, use VIRTUAL LENS SHIFT in the INSTALLATION menu.
1. | Display the INSTALLATION menu. (See page 22 for menu setting.) |
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2. | Press the or button to select VIRTUAL LENS SHIFT. |
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3. | Press the or button to select ON |
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4. | Press the ENTER button. | INSTALLATION |
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• The setting menus of VIRTUAL LENS SHIFT are displayed. |
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| WALL SCREEN | BEIGE |
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5. Press the or button to select SCREEN SIZE. |
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| VIRTUAL | OFF |
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| LENS SHIFT |
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(The screen can be reduced to the SVGA size.) |
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| VIRTUAL LENS SHIFT |
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6. Press the or button to adjust the screen size. |
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| SCREEN SIZE | 0 |
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• Every time the button is pressed, the image becomes smaller. As the |
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| HORIZ. POSITION | 0 |
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image becomes smaller, the lens shift range becomes larger. |
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7. Press the or button to select HORIZ. POSITION or VERT. POSITION. |
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8. Press the or button to bring the center of the image to the center of the screen. | Actual display |
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VERT. POSITION | Every time the button is pressed, the image |
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| moves down. |
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| Reduced image |
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| Every time the button is pressed, the image |
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| moves up. |
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| Adjustable in |
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HORIZ. POSITION | Every time the button is pressed, the image |
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moves to the right.
Every time the button is pressed, the image moves to the left.
