© 3M 2008. All Rights Reserved. 15

3M™ Digital Projector DX70i Installation
61.5"
(156.3cm)
102.5"
(260.4cm)
143.5"
(364.6cm)
184.5"
(468.8cm)
250.2"
(635.4cm)
24.6"
(62.5cm)
73.8"
(187.5cm)
123.0"
(312.5cm)
172.2"
(437.5cm)
221.5"
(562.5cm)
300.2"
(762.5cm)
3.3'(1.0m)
40.0'(12.2m)
29.5'(9.0m)
23.0'(7.0m)
16.4'(5.0m)
9.8'(3.0m)
20.5"
(52.1cm)
Width
Height
Diagonal
Hd

Focus Ring

Zoom Lever

Adjusting the Projector Zoom / Focus

You may turn the zoom lever to zoom in or out. To focus

the image, rotate the focus ring until the image is clear. The

projector will focus at distances from 3.3 to 40.0 feet (1.0 to

12.2 meters).

Adjusting Projection Image Size

Screen

(Diagonal)

Max. 24.6”(62.5cm) 73.8”(187.5cm) 123.0”(312.5cm) 172.2”(437.5cm) 221.5”(562.5cm) 300.2”(762.5cm)
Min. 20.5”(52.1cm) 61.5”(156.3cm) 102.5”(260.4cm) 143.5”(364.6cm) 184.5”(468.8cm) 250.2”(635.4cm)

Screen

Size

Max.
(WxH)
19.68”x 14.76”
50.0 x 37.5cm
59.04” x 44.28”
150.0 x 112.5cm
98.4” x 73.8”
250.0 x 187.5cm
137.76” x 103.32”
350.0 x 262.5cm
177.20” x 132.90”
450.0 x 337.5cm
240.16” x 180.12”
610.0 x 457.5cm
Min.
(WxH)
16.40” x 12.30”
41.7 x 31.3cm
49.20” x 36.90”
125.0 x 93.8cm
82.0” x 61.5”
208.3 x 156.2cm
114.8” x 86.1”
291.7 x 218.8cm
147.6” x 110.7”
375.0 x 281.3cm
200.16” x 150.12”
508.3 x 381.2cm

Hd

Max. 2.21” (5.6cm) 6.64” (16.9cm) 11.07” (28.1cm) 15.50” (39.4cm) 19.94” (50.6cm) 27.02” (68.6cm)
Min. 1.85” (4.7cm) 5.54” (14.1cm) 9.23” (23.4cm) 12.92” (32.8cm) 16.61” (42.2cm) 22.52” (57.2cm)
Distance 3.3’ (1.0m) 9.8’ (3.0m) 16.4’ (5.0m) 23.0’ (7.0m) 29.5’ (9.0m) 40.0’ (12.2m)
This graph is for user’s reference only.