Adjusting Projection Image Size - ViewSonic PLED-W200 User Manual

Adjusting projection image size

Refer to the graphic and table below to determine the screen size and projection
distance.
16:10 screen diagonal
16:10 screen diagonal
Inches* mm**
24 610
40 1016
56 1422
72 1829
80 2032
* Screen Diagonal (inch) = 40/1034* Projection Distance (mm)
Ex: 24=40/1034*621
** Screen Diagonal (mm) = 40*25.4/1034* Projection Distance (mm)
Ex: 610=40*25.4/1034*621
There is +/-10% tolerance among these numbers due to optical component variations.
Note
• Position the projector in a horizontal position; other positions can cause heat build-up
and damage to the projector.
• Keep a space of 30 cm or more between the sides of the projector.
• Do not use the projector in a smoky environment. Smoke residue may build-up on
critical parts and damage the projector or its performance
Projection distance
Recommended projection distance from screen in mm
22
Screen
Center of lens
Average
621
1034
1448
1862
2069