Optoma Technology EP759 manual Problem Message Reminders

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Problem: Message Reminders

4Standby :

Wait 2 minutes before you can switch on again Press Power key again to confirm

Press OK key to move this warning

4Over Temperature :

The projector will switch off automatically.

Please:

1Allow cool down for 3 minutes

2Make sure air in and outlets are noblocked

3Clean the dust filter

If the problem persists in spite of the adove, please contact a service centre for repair.

4Fan Failed :

The projector will switch off automatically. please contact a service centre for repair.

4Replacing the lamp : Lamp life exceed

31... English

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Contents Table of Contents Usage Notice PrecautionsDon’t Introduction Product Features‹ Picture-In-Picture dual image Package Overview Main Unit Product OverviewControl Panel Connection Ports IR Leds Remote Control with Mouse Function & Laser PointerConnecting the Projector InstallationPowering On the Projector Powering On/Off the ProjectorPowering Off the Projector Adjusting the Projector Image Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusUser Controls Control Panel & Remote ControlDisplay Format Using the Remote Control PowerDisplay Mode SyncComponent Source LockVideo On Screen Display Menus How to operateLanguage LanguageImage-I Computer Mode Colour saturation Image-I Video ModeTint Color Temp Image-IIKeystone Keystone Correction PositionAdvance ResetAudio Lamp ManagementMenu Location ProjectionSource Lock Display ModeSwap Source ChangeAppendices TroubleshootingProblem No image appears on screen Problem Partial, scrolling or incorrectly displayed imageProblem Image has vertical flickering bar Problem Image is unstable or flickeringProblem Image is out of focus Problem LED lighting message Problem The image is outstretched when displaying 169 DVDProblem Image is reversed Problem Lamp burns out or makes a popping soundProblem Message Reminders Replacing the lamp Lamp Changing ProcedureAnalog Digital Compatibility ModesScrew type M3 Maximum screw length 6mm Ceiling Mount Installation