1031 Setting Up the Screen and the Projector[UM361X/UM301X]The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is 61.5"(1562 mm) measured diagonally when the projector is 4 inches (105 mm) between the screen side of the projectorand the wall or screen. The largest the image can be is 116.6" (2962 mm) when the projector is 20 inches (510 mm)between the screen side of the projector and the wall or screen.[UM361X/UM301X]Screen Size H1 H2 L1 L2Diagonal Width Height wideinch mm inch mm inch mm inch mm inch mm inch mm inch mm61.5 1562 49 1250 37 937 9 238 46 1175 4 105 18 44870 1778 56 1422 42 1067 10 257 52 1324 7 168 20 51180 2032 64 1626 48 1219 11 280 59 1499 9 241 23 58590 2286 72 1829 54 1372 12 302 66 1674 12 315 26 658100 2540 80 2032 60 1524 13 325 73 1849 15 388 29 732110 2794 88 2235 66 1676 14 347 80 2023 18 462 32 805116.6 2962 93 2369 70 1777 14 362 84 2139 20 510 34 854NOTE:• The above figures are design values and may vary.L2L1H1H 20 10 20 30 40 50 60 70 80 9061.5708090100110116.6L2L1Screen heightScreen size (inch)Screen size (diagonal)Screen widthCenter of screenProjector bottom Throw distance L1/L2 (cm)Screen side of projectorCenter of projection window6. Installation and Connections