ViewSonic PJ755D User Guide - Page 16

Adjusting the Projector Zoom / Focus, Adjusting Projection Image Size

Page 16 highlights

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). Zoom Ring Focus Ring Adjusting Projection Image Size 246.1"(625.0cm) 196.9"(500.0cm) 205.1" (520.8cm) 164.0" (416.7cm) 172.2"(437.5cm) 123.0"(312.5cm) 143.5" (364.6cm) 102.5" (260.4cm) 73.8"(187.5cm) 61.5" (156.3cm) 29.5" (75.0cm) 24.6" (62.5cm) 3.94'(1.2m) 9.84'(3.0m) 16.40'(5.0m) 22.97'(7.0m) 26.25'(8.0m) 32.81'(10.0m) Screen Max. (Diagonal) Min. Screen Size Max.(WxH) Min.(WxH) Distance 29.5"(75.0cm) 24.6"(62.5cm) 23.60" x 17.70" (60.0 x 45.0cm) 19.68" x 14.76" (50.0 x 37.5cm) 3.94'(1.2m) 73.8"(187.5cm) 123.0"(312.5cm) 172.2"(437.5cm) 196.9"(500.0cm) 246.1"(625.0cm) 61.5"(156.3cm) 102.5"(260.4cm) 143.5"(364.6cm) 164.0"(416.7cm) 205.1"(520.8cm) 59.04" x 44.28" 98.40" x 73.80" 137.76" x 103.32" 157.52" x 118.14" 196.88" x 147.66" (150.0 x 112.5cm) (250.0 x 187.5cm) (350.0 x 262.5cm) (400.0 x 300.0cm) (500.0 x 375.0cm) 49.20" x 36.90" 82.00" x 61.50" 114.80" x 86.10" 131.20" x 98.40" 164.08" x 123.06" (125.0 x 93.8cm) (208.3 x 156.2cm) (291.7 x 218.8cm) (333.4 x 250.0cm) (416.6 x 312.5cm) 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. ViewSonic PJ755D 14

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32

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