Microtek CX4 manual Black Level, Contrast, Position, Image

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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