Smart Technologies LightRaise 40wi - Manual (Page 13)

o If you’re using a dry-erase whiteboard as the projection surface, measure inside the
frame.
2. Measure the height of the projected image that you want.
N O T E S
o Ensure the available height of the projection surface is equal to or greater than the
height in the table.
o If you’re using a dry-erase whiteboard as the projection surface, measure inside the
frame.
3. Take the image width and height measurements and use the table to determine the installation
height of the projector mounting bracket in relation to the top of the projected image.
Image width Image height Image size Mounting bracket
height (from top of
image)
≥ 69 1/2" (176.5 cm) ≥ 43 1/4" (109.9 cm) 82" (208.3 cm) 14" (35.6 cm)
≥ 71 1/4" (181 cm) ≥ 44 1/2" (113 cm) 84" (213.4 cm) 14 1/4" (36.2 cm)
≥ 72 7/8" (185.1 cm) ≥ 45 5/8" (115.9 cm) 86" (218.4 cm) 14 1/2" (36.8 cm)
≥ 74 5/8" (189.5 cm) ≥ 46 5/8" (118.4 cm) 88" (223.5 cm) 14 3/4" (37.5 cm)
≥ 76 3/8" (194 cm) ≥ 47 3/4" (121.3 cm) 90" (228.6 cm) 15" (38.1 cm)
≥ 78" (198.1 cm) ≥ 48 3/4" (123.8 cm) 92" (233.7 cm) 15 1/4" (38.7 cm)
≥ 79 3/4" (202.6 cm) ≥ 49 7/8" (126.7 cm) 94" (238.8 cm) 15 1/2" (39.4 cm)
≥ 81 3/8" (206.7 cm) ≥ 50 7/8" (129.2 cm) 96" (243.8 cm) 15 3/4" (40 cm)
≥ 83 1/8" (211.1 cm) ≥ 52" (132 cm) 98" (248.9 cm) 16" (40.6 cm)
≥ 84 3/4" (215.3 cm) ≥ 53" (134.6 cm) 100" (254 cm) 16 1/4" (41.3 cm)
≥ 86 1/2" (219.7 cm) ≥ 54" (137.2 cm) 102" (259.1 cm) 16 1/2" (42 cm)
C H A P T E R 2
Installing your interactive projector
7