Optoma Technology EP747 manual Adjusting the Projected Image, Adjusting the Projector Image Height

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Installation

Adjusting the Projected Image

See page 26 for Keystone Correc- tion.

English 14

Adjusting the Projector Image Height

The projector is equipped with elevator feet for adjusting the image height.

To raise the image:

1.Press the elevator button .

2.Raise the image to the desired height angle , then release the button to lock the elevator foot into position.

3.Use screw in feet to fine-tune the display angle.

To lower the image:

1.Press the elevator button.

2.Lower the image, then release the button to lock the eleva- tor foot into position.

3.Use screw in feet to fine-tune the display angle.

Elevator Button

1

Elevator Foot2

3

Tilt Adjusting Feet

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Contents Table of Contents Precautions Usage NoticeDon’t Product Features IntroductionPackage Overview ControllerProduct Overview Main UnitControl Panel Connection Ports Remote Control with Mouse Function and Laser Pointer Connect the Computer/Notebook InstallationConnecting the Projector Connect the Video Powering On/Off the Projector Powering On the ProjectorPowering Off the Projector Adjusting the Projected Image Adjusting the Projector Image HeightAdjusting the Projector Zoom / Focus Adjusting Projection Image SizeControl Panel & Remote Control User ControlsUsing the Remote Control VGA1 How to Operate On Screen Display MenusMenu Tree Contrast Display ModeBrightness White PeakingSharpness Colour TempSaturation Hor. Position Horizontal Position PhaseFrequency Ver. Position Vertical PositionInput Signal Ver. ShiftColour Adjustment LanguageKeystone Keystone Correction Menu LocationProjection Source LockHigh Altitude ResetVolume TranslucenceProjector ID SecurityAuto Power Off Reset Lamp HoursECO Mode Sleep TimerTroubleshooting AppendicesProblem Image is unstable or flickering Problem Image is reversed Problem Message Reminders Lamp Replacement Procedure Replacing the LampCompatibility Modes Analog DigitalRS232 Commands RS232 Connector VGA-In ConnectorCeiling Mount Installation Optoma Global Office USA