Samsung SP2553XWX-ZA - Manual (Page 15)

Installation and Connection 2-5
2-5 Screen Size and Projection Distance
A. Screen / Z. Throw Distance / Y’. Distance from Lens Center to Image Bottom
Install the projector on a flat, even surface and level the projector using the adjustable feet to obtain optimal picture quality.
If images are not clear, adjust them using the Zoom Knob or Focus Ring, or move the projector forward and backward.
SCREEN SIZE THROW DISTANCE OFFSET
M (DIAGONAL) X (HORIZONTAL) Y (VERTICAL) Z (TELE) Z (WIDE) Y'
INCHES CM INCHES CM INCHES CM INCHES CM INCHES CM INCHES CM
30 76.2 25 64.6 16 40.4 45.3 115.0 37.7 95.8 1.1 2.9
40 101.6 34 86.2 21 53.8 60.4 153.4 50.3 127.8 1.5 3.8
50 127.0 42 107.7 26 67.3 75.5 191.7 62.9 159.7 1.9 4.8
60 152.4 51 129.7 32 80.8 90.6 230.0 75.5 191.7 2.3 5.8
70 177.8 59 150.8 37 94.2 105.7 268.4 88.1 223.6 2.6 6.7
80 203.2 68 172.3 42 107.7 120.8 306.7 100.6 255.6 3.0 7.7
90 228.6 76 193.9 48 121.2 135.8 345.1 113.2 287.5 3.4 8.7
100 254.0 85 215.4 53 134.6 150.9 383.4 125.8 319.5 3.8 9.6
110 279.4 93 236.9 58 148.1 166.0 421.7 138.4 351.4 4.2 10.6
120 304.8 102 258.5 64 161.5 181.1 460.1 150.9 383.4 4.5 11.5
130 330.2 110 280.0 69 175.0 196.2 498.4 163.5 415.3 4.9 12.5
140 355.6 119 301.5 74 188.5 211.3 536.8 176.1 447.3 5.3 13.5
150 381.0 127 323.1 79 201.9 226.4 575.1 188.7 479.2 5.7 14.4
160 406.4 136 344.6 85 215.4 241.5 613.4 201.3 511.2 6.1 15.4
170 431.8 144 366.2 90 228.9 256.6 651.8 213.8 543.1 6.4 16.3
180 457.2 153 387.7 95 242.3 271.7 690.1 226.4 575.1 6.8 17.3
190 482.6 161 409.2 101 255.8 286.8 728.5 239.0 607.0 7.2 18.3
200 508.0 170 430.8 106 269.2 301.9 766.8 251.6 639.0 7.6 19.2
210 533.4 178 452.3 111 282.7 317.0 805.1 264.2 670.9 7.9 20.2
220 558.8 187 473.9 117 296.2 332.1 843.5 276.7 702.9 8.3 21.2
230 584.2 195 495.4 122 309.6 347.2 881.8 289.3 734.8 8.7 22.1
240 609.6 204 516.9 127 323.1 362.3 920.2 301.9 766.8 9.1 23.1
250 635.0 212 538.5 132 336.5 377.4 958.5 314.5 798.7 9.5 24.0