User Guide
Setup and Operation 
21
Adjusting the Zoom, Focus and Keystone 
4. 
Use the Image-zoom 
control (on the projector 
only) to resize the pro-
jected image and screen 
size 
B
.
5. 
Use the Image-focus 
control (on the projector 
only) to sharpen the pro-
jected image 
A
.
6. 
Press the Keystone but-
ton on the remote 
control. The correspond-
ing buttons are seen on 
the panel 
7. 
Use the Keystone but-
ton to correct image 
distortion. 
Adjusting the Volume 
1. 
Press the Volume +/- 
button on the remote 
control 
2. 
Use the Volume +/- but-
ton to adjust the level. 
3. 
Press the AV mute but-
ton on the remote control 
to turn off the volume. 










