Installation
Adjusting the Projector’s Zoom / Focus
Turn the Zoom Lever to zoom in or zoom out. To focus the image, turn the focus ring until you see a clear image. The projector will focus at distances from 4.9 to 39.4 feet (1.5 to
12.0meters) and the projection screen size from 0.775m~7.62m (30.5”~300”) at 16:9 mode with mechanical travel.
Zoom Lever
Focus Ring
Adjusting Projection Image Size
Side View
B(1920X1080)
L A
H(1920X1080)
H'
Front View
W1 (1440X1080) |
D(1920X1080) W0 (1920X1080)
Throw Ratio (TR)=1.85 as Wide mode
A=6.25° | B |
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| W0 (1920x1080)=L/TR |
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(1920x1080)=22.47° |
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H'=L X tan(A) |
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| W1 (1440x1080)=W0 (1920x1080) X 0.75 | ||||||
H (1920x1080)=W0 (1920x1080) X 0.56 | H (1440x1080)=W1 (1440x1080) X 0.75 | |||||||||
Display Format | A | B | L | W | H | H’ | D | D’ | ||
(cm) | (cm) | (cm) | (cm) | (cm) | (in) | |||||
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16:9 (1920x1080) | 6.25 | 22.47 | 245.73 | 132.83 | 74.72 | 26.90 |
| 152.40 | 60.00 | |
4:3 (1440x1080) | 6.25 | 22.47 | 245.73 | 99.62 | 74.72 | 26.90 |
| 124.53 | 49.03 | |
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Projection Distance (M) | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 |
| 5.0 | 6.0 | ||
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Screen Size 16:9 | Max | 48.8 | 61.0 | 73.3 | 85.5 | 97.7 |
| 122.1 | 146.5 | |
(inch) | Min | 40.7 | 50.9 | 61.0 | 71.2 | 81.4 |
| 101.7 | 122.1 | |
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Screen Size 4:3 | Max | 39.9 | 49.9 | 59.9 | 69.8 | 79.8 |
| 99.8 | 119.7 | |
(inch) | Min | 33.3 | 41.6 | 49.9 | 58.2 | 66.5 |
| 83.1 | 99.8 | |
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