Sharp XG-P10XU XGP10XU Operation Manual - Page 19

Setting up the Screen Position the projector perpendicular to the screen with all feet flat and level to achieve an optimal image. Move the projector forward or backward if the edges of the image are distorted. • The projector lens should be centered in the middle of the screen. If the lens center is not perpendicular to the screen, the image will be distorted, making viewing difficult. • Position the screen so that it is not in direct sunlight or room light. Light falling directly onto the screen washes out colors, making viewing difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room. • A polarizing screen cannot be used with this projector. Standard Setup (Front Projection) X Place the projector at the required distance from the screen according to the desired picture size (see the table below). • Optional wide and telephoto lenses from Sharp are available for specialized application. Please see your local Sharp Industrial LCD Products Dealer for details on the AN-W6EZ and AN-T6EZ lenses. LH Operation NORMAL Mode (4:3) WIDE Mode (16:9) Picture size Diag. 300Љ 200Љ 150Љ 100Љ 84Љ 72Љ 60Љ 40Љ Width 240Љ 160Љ 120Љ 80Љ 67Љ 58Љ 48Љ 32Љ Height 180Љ 120Љ 90Љ 60Љ 50Љ 43Љ 36Љ 24Љ Projection distance (L) Maximum 47Ј (14.3 m) 32Ј 2Љ (9.8 m) 23Ј 6Љ (7.2 m) 15Ј 11Љ (4.9 m) 13Ј 2Љ (4.0 m) 11Ј 1Љ (3.4 m) 9Ј 6Љ (2.9 m) 6Ј 1Љ (1.9 m) Minimum 36Ј 2Љ (11.0 m) 24Ј 3Љ (7.4 m) 18Ј 4Љ (5.6 m) 12Ј (3.7 m) 10Ј 1Љ (3.1 m) 8Ј 6Љ (2.6 m) 7Ј 3Љ (2.2 m) 4Ј 7Љ (1.4 m) Distance from the lens center to the bottom of the image (H) 9Љ (22.9 cm) 6Љ (15.2 cm) 4 1⁄2Љ (11.4 cm) 3Љ (7.6 cm) 2 33⁄64Љ (6.4 cm) 2 5⁄32Љ (5.5 cm) 1 51⁄64Љ (4.6 cm) 1 13⁄64Љ (3.1 cm) The formula for picture size and projection distance y1 = (0.0482x ‫ מ‬0.0226) ‫ ן‬3.28 y = (0.037x ‫ מ‬0.041) ‫ ן‬3.28 2 y = 0.03x 3 x: Picture size (diag.) (inches) y : Maximum projection distance (feet) 1 y : Minimum projection distance (feet) 2 y : Distance from the lens center to the 3 bottom of the image (H) (inches) • There is an error of ‫ע‬3% in the formula above. Picture size Diag. 300Љ 200Љ 150Љ 133Љ 106Љ 100Љ 92Љ 84Љ 72Љ 60Љ 40Љ Width 261Љ 174Љ 131Љ 116Љ 92Љ 87Љ 80Љ 73Љ 63Љ 52Љ 35Љ Height 147Љ 98Љ 74Љ 65Љ 52Љ 49Љ 45Љ 41Љ 35Љ 29Љ 20Љ Projection distance (L) Maximum 51Ј 3Љ (15.6 m) 34Ј 5Љ (10.5 m) 25Ј 11Љ (7.9 m) 23Ј (7.0 m) 18Ј 3Љ (5.6 m) 17Ј (5.2 m) 15Ј 10Љ (4.8 m) 14Ј 1Љ (4.3 m) 12Ј (3.7 m) 10Ј 2Љ (3.1 m) 6Ј 6Љ (2.0 m) Minimum 39Ј 5Љ (12.0 m) 26Ј 5Љ (8.1 m) 19Ј 11Љ (6.1 m) 17Ј 7Љ (5.4 m) 14Ј (4.3 m) 13Ј 1Љ (4.0 m) 12Ј 1Љ (3.7 m) 10Ј 10Љ (3.3 m) 9Ј 3Љ (2.8 m) 7Ј 10Љ (2.4 m) 5Ј (1.5 m) Distance from the lens center to the bottom of the image (H) ‫מ‬14 45⁄64Љ (‫מ‬37.4 cm) ‫מ‬9 13⁄16Љ (‫מ‬24.9 cm) ‫מ‬7 11⁄32Љ (‫מ‬18.7 cm) ‫מ‬6 33⁄64Љ (‫מ‬16.6 cm) ‫מ‬5 13⁄64Љ (‫מ‬13.2 cm) ‫מ‬4 29⁄32Љ (‫מ‬12.5 cm) ‫מ‬4 33⁄64Љ (‫מ‬11.5 cm) ‫מ‬4 1⁄8Љ (‫מ‬10.5 cm) ‫מ‬3 17⁄32Љ (‫מ‬9.0 cm) ‫מ‬2 15⁄16Љ (‫מ‬7.5 cm) ‫מ‬1 61⁄64Љ (‫מ‬5.0 cm) The formula for picture size and projection distance y = (0.0525x ‫ מ‬0.0546) ‫ ן‬3.28 1 y2 = (0.0404x ‫ מ‬0.0397) ‫ ן‬3.28 y = ‫מ‬0.049x 3 x: Picture size (diag.) (inches) y1 : Maximum projection distance (feet) y : Minimum projection distance (feet) 2 y : Distance from the lens center to the 3 bottom of the image (H) (inches) • There is an error of ‫ע‬3% in the formula above. • Values with a minus (‫ )מ‬sign indicate the distance of the lens center below the bottom of the screen. E-18