From ViewSonic User Guide Database
Choosing a Location - Projector Orientation
Personal preference and room layout will decide the installation location. Consider the following:
- Size and position of your screen.
- Location of a suitable power outlet.
- Location and distance between the projector and other equipment.
Location
|
Description
|
Front Table
|
The projector is placed near the floor in front of the screen.
|
Front Ceiling
|
The projector is suspended upside-down from the ceiling in front of the screen.
|
Rear Table[1]
|
The projector is placed near the floor behind the screen.
|
Rear Ceiling[1]
|
The projector is suspended upside-down from the ceiling behind the screen.
|
- ↑ 1.0 1.1 A rear projection screen is required.
Projection Dimensions
- NOTE: (e) = Screen | (f) = Center of Lens
16:9 Image on a 16:9 Screen
(a) Screen Size
|
(b) Projection Distance
|
(c) Image Height
|
(d) Vertical Offset
|
Minimum
|
Maximum
|
in.
|
cm
|
in.
|
cm
|
in.
|
cm
|
in.
|
cm
|
in.
|
cm
|
40
|
101.6
|
41.84
|
106.3
|
50.29
|
127.5
|
19.61
|
49.8
|
12.75
|
32.4
|
60
|
152.4
|
62.75
|
159.4
|
75.3
|
191.3
|
29.42
|
74.7
|
19.12
|
48.6
|
70
|
177.8
|
73.21
|
186
|
87.85
|
223.2
|
34.32
|
87.2
|
22.31
|
56.7
|
80
|
203.2
|
83.67
|
212.5
|
100.41
|
255
|
39.22
|
99.6
|
25.49
|
64.8
|
90
|
228.6
|
94.13
|
239.1
|
113
|
286.9
|
44.12
|
112.1
|
28.68
|
72.8
|
100
|
254
|
104.59
|
265.7
|
125.51
|
318.8
|
49.03
|
124.5
|
31.87
|
80.9
|
120
|
304.8
|
125.51
|
318.8
|
150.61
|
382.5
|
58.83
|
149.4
|
38.24
|
97.1
|
150
|
381
|
156.88
|
398.5
|
188.26
|
478.2
|
73.54
|
186.8
|
47.8
|
121.4
|
200
|
508
|
209.18
|
531.3
|
251.01
|
637.6
|
98.05
|
249.1
|
63.73
|
161.9
|
These figures are for reference purposes only. Please refer to the actual projector for the precise dimensions.
Mounting the Projector
- NOTE: If you buy a third party mount, please use the correct screw size. Screw size can vary depending on the thickness of the mounting plate.
- To ensure the most secure installation, please use a ViewSonic® wall or ceiling mount.
- Ensure the screws used to attach the mount to the projector meet the following specifications:
- Screw type: M6 x 8
- Maximum Screw Length: 8 mm
CAUTION
- Avoid installing the projector near a heat source or air conditioner.
- Keep at least a 10 cm (3.9 in.) gap between the ceiling and the bottom of the projector.