Optoma Technology EP750 specifications Image-II Computer mode

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English

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 use 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.

Vertical Position

4Press the to move the image up.

4Press the to move the image down.

Reset

Choose “Yes” to return the display parameters back to its factory default.

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

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Contents Table of Contents Precautions Usage NoticeProduct Features IntroductionPackage Overview Product Overview Main UnitPanel Control Connection PortsRemote Control with Mouse Function & Laser Pointer Laser Pointer CautionInstallation Connecting the ProjectorPower On/Off the Projector Powering On the ProjectorPowering Off the Projector Adjusting the Projected Image Adjusting the Projector HeightAdjusting the Projector Zoom / Focus Adjusting Projection Image SizePanel Control & Remote Control User ControlsUp Computer mode only How to operate On-Screen Display MenusImage-I Computer mode Tint Image-I Video modeColor SharpnessImage-II Computer mode Image-II Video mode Keystone CorrectionAudio LanguageManagement Appendices Problem Image is unstable or flickering Lamp Changing Procedure Changing the lampSpecifications NTSC/NTSC 4.43/PAL/PAL-M/PAL-NMode Resolution Compatibility Modes