Optoma Technology EP755, EP753 manual Image-II Computer mode

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User Controls

Computer mode

Language Management

Image-I Image-IIAudio

Frequency	H. Position
Tracking	V. Position
16:9 / 4:3	Reset
	Yes	No

Image-II (Computer mode)

Frequency

“Frequency” is for changing the display data frequency to match the frequency of your computer’s graphic card. When you experience a vertical flickering bar, use this function to make an adjustment.

Tracking

Choose “Tracking” item to synchronize the signal timing of the display with that of the graphic card. When you experience an unstable or flickering image, use this function to correct it.

16 : 9 / 4 : 3

You can select this function to fit your desired aspect ratio type.

Horizontal Position

4Press the to move the image left.

4Press the to move the image right.

vReset : Reset items include both Image-I and Image-II settings.

Vertical Position

4Press the to move the image up.

4Press the to move the image down.

Reset

Choose “Yes” to return the display parameters of the current mode to its factory default settings.

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