NEC VT491 VT49/490/491/590/595/695 UM - Page 20
WARNING, Reflecting the Image, C Eco mode - remote control
UPC - 050927254161
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VT49 Diagonal inch mm 25 635 30 762 40 1016 60 1524 72 1829 80 2032 84 2134 90 2286 100 2540 120 3048 150 3810 180 4572 200 5080 210 5334 240 6096 270 6858 300 7620 Screen Size Width inch mm 20 508 24 610 32 813 48 1219 58 1463 64 1626 67 1707 72 1829 80 2032 96 2438 120 3048 144 3658 160 4064 168 4267 192 4877 216 5486 240 6096 Height inch mm 15 381 18 457 24 610 36 914 43 1097 48 1219 50 1280 54 1372 60 1524 72 1829 90 2286 108 2743 120 3048 126 3200 144 3658 162 4115 180 4572 B inch mm 5 140 6 160 9 220 13 320 15 390 17 430 18 450 19 490 21 540 26 650 32 810 38 970 43 1080 45 1140 51 1300 57 1460 64 1620 2. Installation and Connections C inch mm 35 890 42 1070 57 1440 86 2180 103 2620 115 2920 121 3060 129 3290 144 3650 173 4390 217 5500 260 6610 289 7340 304 7710 347 8820 391 9930 434 11030 D inch mm -2 -60 -3 -70 -3 -90 -5 -130 -6 -160 -7 -180 -7 -190 -8 -200 -9 -220 -10 -270 -13 -330 -16 -400 -17 -440 -18 -460 -21 -530 -24 -600 -26 -660 α degree 8.7 8.6 8.5 8.5 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 8.4 WARNING * Installing your 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. • Only use your 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 projector where temperatures vary greatly. The projector must be used at temperatures between 41˚F (5˚C) and 104˚F (40˚C) (Eco mode selected automatically at 95˚F to 104˚F/35˚C to 40˚C). • Do not expose the projector to moisture, dust, or smoke. This will harm the screen image. • Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector. Reflecting the Image Using a mirror to reflect your projector's image enables you to enjoy a much larger image when a smaller space is required. Contact your NEC dealer if you need a mirror system. If you're using a mirror system and your image is inverted, use the MENU and SELECT buttons on your projector cabinet or your remote control to correct the orientation. (→ page 45) 12