User's Guide Projector CX4
Table Of Contents
- CX4-English.pdf
- CX4-English.pdf
- Connecting To A Set-top Box
 - How To Access The OSD Menu
 - How To Change OSD Settings
 - OSD Menu
 - Brightness
 - Black Level
 - Contrast
 - Position
 - Image
 - Auto Configuration
 - Information
 - Miscellaneous
 - Input Select
 - Video
 - Save
 - Keystone
 - Volume
 - Projection Mode
 - Mouse
 - Language
 - Computer In and Monitor Connector Pin Assignments
 
 
 - CX4-English.pdf
 

Black Level 
Adjusts the scale of the black color in the projected image. The higher the 
value of Black Level is and the darker the image will be. 
Contrast 
Adjusts the contrast between the bright and gloomy regions in the 
projected image. If the value of Contrast is higher, the bright regions will 
be brighter and the gloomy regions will be darker. If the value is lower, 
then the contrast between bright and gloomy regions will be not that 
obvious. 
Position 
After entering the “Position” icon under OSD menu, you will see the “H-
Position” and “V-Position” bars in the “Position” box. You may revise the 
setting by using the direction key on the remote control and have the 
image projected onto proper position. 
  When entering the “H-Position” bar, you may make the horizontal 
movement for the projected image. 
  When entering the “V-Position” bar, you may make the vertical 
movement for the projected image. 
Image 
Select image bar to adjust the synchronization and tracking of the analog 
signal from computer. Clicking into the “Image” icon under OSD menu, 
and select the “Synchronization” or “Tracking” bars in the “Image” box. 
You may make adjustments by revising the settings of Synchronization 
and Tracking respectively. 
  If there is still some noise on the image after utilizing Auto Config. to 
adjust the settings of Synchronization and Tracking, you may click 
into “Synchronization” to diminish it. 
  If the image remains blurred or presents vertical lines on it, you may 
click into “Tracking” to adjust for a pure image. 
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