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Adjusting the projector zoom / focus, Adjusting projection image size – VIEWSONIC PJ755D User Manual

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ViewSonic PJ755D

14

Adjusting the Projector Zoom / Focus

You may turn the zoom ring 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 3.9 to 32.8 feet (1.2 to 10.0 meters).

Adjusting Projection Image Size

Zoom Ring

Focus Ring

61.5"

(156.3cm)

102.5"

(260.4cm)

143.5"

(364.6cm)

164.0"

(416.7cm)

205.1"

(520.8cm)

29.5" (75.0cm)

73.8"(187.5cm)

123.0"(312.5cm)

172.2"(437.5cm)

196.9"(500.0cm)

246.1"(625.0cm)

3.94'

32.81'

26.25'

22.97'

16.40'

9.84'

(1.2m)

(10.0m)

(8.0m)

(7.0m)

(5.0m)

(3.0m)

24.6"

(62.5cm)

Max.

29.5"(75.0cm)

73.8"(187.5cm)

123.0"(312.5cm)

172.2"(437.5cm)

196.9"(500.0cm)

246.1"(625.0cm)

Min.

24.6"(62.5cm)

61.5"(156.3cm)

102.5"(260.4cm)

143.5"(364.6cm)

164.0"(416.7cm)

205.1"(520.8cm)

Max.(WxH)

23.60" x 17.70"

(60.0 x 45.0cm)

59.04" x 44.28"

(150.0 x 112.5cm)

98.40" x 73.80"

(250.0 x 187.5cm)

137.76" x 103.32"

(350.0 x 262.5cm)

157.52" x 118.14"

(400.0 x 300.0cm)

196.88" x 147.66"

(500.0 x 375.0cm)

Min.(WxH)

19.68" x 14.76"

(50.0 x 37.5cm)

49.20" x 36.90"

(125.0 x 93.8cm)

82.00" x 61.50"

(208.3 x 156.2cm)

114.80" x 86.10"

(291.7 x 218.8cm)

131.20" x 98.40"

(333.4 x 250.0cm)

164.08" x 123.06"

(416.6 x 312.5cm)

3.94'(1.2m)

9.84'(3.0m)

16.40'(5.0m)

22.97'(7.0m)

26.25'(8.0m)

32.81'(10.0m)

* This graph is for user’s reference only.

Distance

Screen

(Diagonal)

Screen

Size