24
ENGLISH
Projection Distance per Screen Size
1
Place the projector on a sturdy, level surface, together with the PC or audio/
video source.
2
Place the projector an appropriate distance away from the screen. The distance
between the projector and the screen determines the actual size of the image.
3
Position the projector so that the lens is at a right angle to the screen. If the
projector is not at a right angle, the projected image will look distorted. To
correct the distortion, use the Keystone function.
4
Connect the power cord of the projector and the connected device to the wall
outlet.
Ratio of upward projection: 100 %
X/2
X/2
Projection Distance (D)
Screen Height (X)
Screen
Y/2
Y/2
Projection Distance (D)
Screen Width (Y)
Screen
1.0 x Zoom
1.25 x Zoom
NOTE
•
If the projected image looks distorted or bent, check to see if the screen is
installed properly.
Summary of Contents for CineBeam 4K HU70LG
Page 39: ...39 ENGLISH Connecting Headphones You can listen to the audio through a headphone Not provided ...
Page 48: ......
Page 128: ......
