Lenovo C400 manual Adjusting the projector level and height, Adjusting the image

Table 2-1. (continued)

Projection distance	Image height	Image Width	Diagonal image size
1	2	3	4
(m/ft)	(zoom max/min)	(zoom max/min)	(zoom max/min)
6.0 m/19.68 ft	2.6 m/2.2 m	3.5 m/2.9 m	4.3 m/3.6 m
	101.9 in./85.0 in.	135.8 in./113.4 in.	170.1 in./141.7 in.
10.0 m/32.8 ft	4.3 m/3.6 m	5.8 m/4.8 m	7.2 m/6.0 m
	170.1 in/141.7 in.	226.8 in./188.9 in.	283.5 in./236.2 in.

Adjusting the projector level and height

To adjust the projector level and height, complete the following procedure:

1.To raise the height of the projector, lift the projector
1and press the height-adjuster buttons
2. The elevator foot
3drops down.

2.To make minor adjustments to the height, rotate the elevator foot.

3.To lower the level of the projector, press the height-adjuster button and press down on the top of the projector.

Note:

vThe projector table or stand should be level and sturdy.

vPosition the projector so that it is perpendicular to the screen.

vBe sure the cables are not in a place where they can knock over the projector.

Adjusting the image

To adjust the zoom, focus, and keystone for the image, do the following:

Chapter 2. Setting up the projector 2-5