Optoma Technology EP750 User Manual

English1-- Usage Notice------- Precautions ...2Introduction---

English10InstallationPowering Off the Projector1. Press the “Power/Standby” button to turn off the projector lamp.2. After pressing the “Power/Standby

English11Elevator ButtonElevator FootInstallationThe projector is equipped with an elevator foot for adjusting the projectorheight.To raise the projec

English12Focus RingZoom RingScreen(Diagonal)DistanceScreenSizeAdjusting the Projector Zoom / FocusYou may adjust zoom ring to zoom in / out. Rotate t

English13Remote ControlPanel ControlUser ControlsPanel Control & Remote ControlThere are two ways for you to control the functions: Remote Control

English14Four Directional Select Keys4When you close the cover of remote control, this key can be used as a mouseto control direction.v The above func

English15How to operate4The Projector has multilingual On-Screen Display(OSD) menus that allow youto make image adjustments and change a variety of se

English16BrightnessAdjusting the brightness of the image.4Press the to darken the image.4Press the to lighten the image.ContrastThe contrast c

English17Image-I (Video mode)User ControlsBrightnessAdjusting the brightness of the image.4Press the to darken the image.4Press the to lighten

English18Frequency“Frequency” is for changing the display data frequency to match the frequencyof your computer’s graphic card. When you experience a

English19Image-II (Video mode)Keystone CorrectionAdjust image distortion caused by tilting the projector. (±16 degrees)16 : 9 / 4 : 3 You can use

English2Usage NoticeWarning- Do not look into the lens. The bright light may hurt your eyes.Warning- To reduce the risk of fire or electric shock, do

English20Volume4Press the to decrease the volume.4Press the to increase the volume.TrebleThe treble setting controls the higher frequencies of

English21Menu LocationChoose the Menu location on the display screen.Projection4Front-DesktopThe factory default setting.4Rear-DesktopWhen you select

English22Problem : No image appears on screen.4Ensure all the cables and power connections are correctly and securelyconnected as described in the “In

English23Problem : The screen of the Notebook or PowerBook computer is notdisplaying your presentation.4If you are using Notebook PC:Some Notebook PCs

English24Changing the lampThe projector will detect the lamp life itself. It will show you awarning message “Lamp is running out of standard lifetime

English25SpecificationsLight Valve - Single Chip DLPTM TechnologyContrast Ratio - 600:1 (Full On / Full Off)Lamp - 200W User Replaceable UHP LampNumbe

English26AGVASEV 053X046 58 9.73 58 9.73AGVASEV 004X046 58 9.73 58 9.73AGVASEV 084X046 06 5.13 06 5.13AGVASEV 084X046 27 9.73 27 9.73AGVASEV 084X046 5

English3Product FeaturesThis product is an SVGA single chip 0.7” DLPTM projector. Theoutstanding features of it are listed as follows:u True SVGA, 800

English4Package OverviewThis projector comes with all the items shown below. Check to make sureyour unit is complete. Contact your dealer immediatel

English5Main UnitProduct OverviewIntroduction1. Panel Control2. Power Connector & Power Switch3. Connection Ports4. Focus Ring5. Zoom Lens6. Zoom

English6IntroductionPanel ControlConnection Ports1 RS232 Input Connector (RS232 is for after service purpose only)2. Audio Input for Video3. Composite

English7Remote Control with Mouse Function & Laser PointerSourceRe-syncFreezeKeystone CorrectionPower / StandbyVolume ( + / - )MuteMulti-Direction

English81. Power Cord2. VGA Cable3. S-Video Cable4. Audio Cable Jack/RCA5. Composite Video Cable6. DVI to D-Sub Cable7. Remote Mouse Y Cable8. D-Sub t

English9Lens capPower / StandbyInstallationPowering On the Projector1. Remove the lens cap.2. Ensure that the power cord and signal cable are securel