Optoma Technology Projector EP747 Bedienungsanleitung

1EnglishTable of ContentsTable of Contents ... 1Usage Notice ...

10EnglishInstallationConnecting the Projector Due to the differ-ence in applications for each country, some regions may have different acces-sories.S

11EnglishInstallationConnect the Video Due to the differ-ence in applications for each country, some regions may have different acces-sories.1. ...

12EnglishInstallationPowering On the Projector1. Remove the lens cap. 2. Ensure that the power cord and signal cable are securely connected. The P

13EnglishInstallationWarning Indicator When the “TEMP” indicator turns red, it indicates the pro-jector has overheated. The projector will automatic

14EnglishInstallationAdjusting the Projected ImageAdjusting the Projector Image HeightTilt Adjusting FeetElevator FootElevator ButtonThe projector is

15EnglishInstallation61.5"(156.3cm)102.5"(260.4cm)143.5"(364.6cm)184.5"(468.8cm)250.2"(635.4cm)36.9"(93.8cm)73.8"(1

16EnglishUser ControlsRemote ControlControl PanelControl Panel & Remote ControlThere are two ways for you to control the functions: Remote Control

17EnglishUser ControlsUsing the Remote ControlPowerRefer to the “Power On/Off the Projector” section on pages 12-13.Sync Automatically synchronizes th

18EnglishUser ControlsS-VideoChoose S-video source.VGA1Choose primary VGA-In source.VGA2Choose secondary VGA-In source or SCART source.DVIChoose DVI-D

19EnglishUser ControlsThe Projector has multilingual On Screen Display menus that allow you to make image adjustments and change a variety of settings

2EnglishUsage NoticePrecautionsFollow all warnings, precautions and maintenance as recom-mended in this user’s guide to maximize the life of your unit

20EnglishUser ControlsMenu Tree

21EnglishUser Controls Display ModeThere are many factory presets optimized for various types of im-ages. PC: For computer or notebook. (brightest i

22EnglishUser Controls Colour Temp.Adjusts the colour temperature. At higher temperature, the screen looks colder; at lower temperature, the screen l

23EnglishUser Controls Frequency“Frequency” changes the display data frequency to match the fre-quency of your computer’s graphic card. If you experi

24EnglishUser Controls Ver. Shift (16:9)Adjust the image position up or down, when you select the aspect ratio of 16:9. Press the to move the imag

25EnglishUser Controls Colour AdjustmentAdjust the Red, Green, Blue, Yellow, Cyan and Magenta colors for advanced adjustment of the individual colors

26EnglishUser Controls Menu LocationChoose the menu location on the display screen. Projection  Front-DesktopThe factory default setting. 

27EnglishUser ControlsManagement High AltitudeChoose “On” to turn on High Altitude mode. Operates the fans at full speed continuously to allow for pr

28EnglishUser Controls Projector IDAllows RS232 control of an individual projector. Range 01-99. Security  Security Timer: Can be select the time (

29EnglishUser ControlsLamp Setting Projection HoursDisplays the projection time. Lamp HoursDisplays the cumulative lamp operating time. Reset Lamp

3EnglishUsage NoticeDo: Turn off the product before cleaning. Use a soft cloth moistened with mild detergent to clean the display housing. Disconne

30EnglishAppendicesProblem: No image appears on screen Ensure all the cables and power connections are correctly and securely connected as described

31EnglishAppendices5. Select the “Change” button under the “Monitor” tab.6. Click on “Show all devices.” Next, select “Standard monitor types” under

32EnglishAppendices Make sure the projection screen is between distance 4.9 to 40.0 feet (1.5 to 12.2 meters) from the projector. See page 15.Problem

33EnglishAppendicesProblem: Message Reminders Fan fail:  Over temperature:  Power Off:  Replace the lamp:

34EnglishAppendicesReplacing the LampThe projector keeps track of the lamp usage. It will show you a warning message When you see this message, chang

35EnglishAppendicesRemark : “*”com-pressed computer image.Compatibility ModesMode Resolution(ANALOG) (DIGITAL)V.Frequency(Hz) H.Frequency(kHz) V.Freq

36EnglishAppendicesRS232 CommandsPin no. NameI/O (From Projec-tor Side1TXDOUT2 RXD IN3 GND __Pin no. Spec.1R(RED)/Cr2G(GREEN)/Y3 B(BLUE)/Cb4 GND5 GND6

37EnglishAppendicesPlease note that damage resulting from incorrect installation will invalidate the war-ranty.Ceiling Mount Installation1. To preve

38EnglishAppendicesOptoma Global OfficeFor service or support please contact your local office.USA715 Sycamore Drive Tel : 408-383-3700Milpitas, CA 95

4EnglishIntroductionProduct Features Congratulations and Thank You for choosing an EP747 projec-tor, an Optoma Product. This product is a XGA single c

5EnglishIntroductionPower Cord 1.8m VGA Cable 1.8mWireless Remote ControllerComposite Video Cable 1.8m (available in USA and ASIA regions only)Project

6EnglishIntroduction1. Control Panel2. Zoom Lever3. Focus Ring4. Elevator Button (one on each side)5. Elevator Foot6. IR Receivers7. Power Butt

7EnglishIntroductionControl Panel1. Lamp Indicator LED2. Temp Indicator LED3. Power/Standby LED 4. Menu (On/Off)5. Enter6. IR Receiver7. Keysto

8EnglishIntroductionConnection Ports1. DVI-D Input Connector (PC Digital/HDTV/HDCP Input)2. VGA-In Connector (PC Analog signal/HDTV/Component Video

9EnglishIntroductionRemote Control with Mouse Function and Laser Pointer1. Power2. Re-Sync3. Keystone Correction4. Display Format5. Mouse6. Mous