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WARNING
•Only use your LCD projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.
•Do not use the LCD projector where temperatures vary greatly. The projector must be used at temperatures between 32˚F (0˚C) and 104˚F (40˚C).
•Do not expose the LCD projector to moisture, dust, or smoke. This will harm the screen image.
Screen size = diagonal(inch)
•Ensure that you have ad- equate ventilation around your LCD projector so heat can dissipate. Do not cover the vents on the bottom or the side of the projector.
Ceiling InstallationInstalling your MultiSync MT1020/MT820 LCD Projector on the ceiling must be done by a qualified technician. Contact your NEC dealer for more information.
Do not attempt to install the projector yourself.
NOTE : Distances may vary ± 5%.
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1.64 ft |
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(0.5 mm) |
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center | 1.43ft |
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| (Telephoto) | 8.5° |
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axis |
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opticalfromDistance | ft13.39 | mm)(4081.9 |
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| 40.03 ft |
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13.12 ft |
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(4 mm) |
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| 39.37 | 36.09 | 32.81 | 29.53 | 26.25 | 22.97 | 19.69 | 16.40 | ||||||
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| (12) | (11) | (10) | (9) | (8) | (7) | (6) | (5) | |||||
Distance from lens surface
3.28 ft
(1 m)
7.87 ft
(2.4 m)
13.12ft (4 m)
19.69ft (6 m)
26.25ft (8 m)
13.12 | 9.84 | 6.56 | 3.28 | 0 (ft) |
(4) | (3) | (2) | (1) | 0 (m) |
If your projector is mounted on the ceiling and your image is upside down, use the “Menu” and “Select” buttons on your projector cabinet or ( ▲) (▼) buttons on your remote control to correct the orientation. (See page 60.)
Reflecting The ImageUsing a mirror to reflect your LCD projector's image enables you to enjoy a much | Mirror | |
larger image. Contact your NEC dealer if you need a mirror. |
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If you're using a mirror and your image is inverted, use the “Menu” and “Select” |
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buttons on your projector cabinet or (▲) (▼) buttons on your remote control to correct |
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the orientation. (See page 60.) |
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You can use your MultiSync MT1020/MT820 LCD projector to project an image from the rear onto a transparent screen. The distance the projector must be from the screen is the same as if you were projecting the image from the front. Contact your NEC dealer if you need a transparent screen.
If you're projecting the image from the rear and your image is inverted, use the “Menu" and "Select" buttons on your projector cabinet or (▲) (▼) buttons on your remote control to correct the image. (See page 60 .)
Screen
| INSTALLATION |
| 34 |
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