Optoma Technology EP755, EP753 manual Image-I Computer mode

Models: EP753 EP755

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English

User Controls

Computer mode

Language Management

Image-IImage-II Audio

BrightnessZoom

ContrastKeystone

Color Temp.

Image-I (Computer mode)

Brightness

Adjusting the brightness of the image.

4Press the to darken the image.

4Press the to lighten the image.

Contrast

The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image.

4Press the to decrease the contrast.

4Press the to increase the contrast.

Color Temperature

Adjust the color temperature. The range is from 6000K to 9000K . The factory default is 7500K. With the higher temperature, the screen looks colder; with the lower temperature, the screen looks warmer.

Zoom

4Press the to Magnify an image up to a factor of 32 times on the projection screen.

4Press the to Diminish the zoom in image.

Keystone (Keystone Correction)

Adjust image distortion caused by tilting projection. (±16 degrees)

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Optoma Technology EP755, EP753 manual Image-I Computer mode