Acer EP720 Uživatelská příručka

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

10English Introduction Connection Ports1. USB Connector (Connect to PC for Remote Mouse function)2. Audio Input Connector 3. S-Video Input Connecto

11EnglishIntroductionRemote Control1. Button LED2. Power On/Off3. No Function Button4. Page Up5. Mouse Right Click6. Four Directional Select

12EnglishInstallationConnecting the ProjectorDue to the difference in applications for each country, some regions may have different accessories.Co

13EnglishInstallationConnect to Video SourcesS-Video OutputDVD Player, Set-top Box, HDTV Receiver1...

14EnglishInstallationPowering On the Projector1. Remove the lens cap. 2. Ensure that the power cord and signal cable are securely connected.  The

15EnglishInstallationWarning Indicator When the lamp fails, the indicator goes red and then the projector will automatically shut itself down. Pleas

16EnglishInstallationAdjusting the Projected ImageAdjusting the Projector’s HeightThe projector is equipped with elevator foot for adjusting the imag

17English InstallationFocus RingZoom RingAdjusting the Projector’s Zoom / FocusAdjusting Projection Image SizeYou may turn the zoom lever to zoom in o

18EnglishUser ControlsControl PanelControl Panel & Remote ControlThere are two ways for you to control the functions: Control Panel and Remote Co

19EnglishUser ControlsUsing the Remote ControlPower Refer to the “Power On/Off the Projector” section on pages 14-15.PC/Mouse controlThe PC/Mouse con

2EnglishUsage NoticeSafety InformationsThe lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence

20EnglishUser ControlsUsing the Remote ControlMenuPress “Menu” to launch the on-screen display (OSD) menu. To exit OSD, Press “Menu” again.Zoom Press

21EnglishUser ControlsThe Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a variety of settings

22EnglishUser ControlsMenu TreeDownloaded From projector-manual.com Optoma Manuals

23EnglishUser ControlsImage Display ModeThere are many factory presets optimized for various types of images. Presentation: Good color and brightne

24EnglishUser ControlsImage SaturationAdjust a video image from black and white to fully saturated color. Press the to decrease the amount of satu

25EnglishUser ControlsImage | Color ColorSelect the Red/Green/Blue Gain for brightness adjustments and Bias for contrast adjustments for

26EnglishUser ControlsImage | Advanced DegammaThis allows you to choose a degamma table that has been ne-tuned to bring out the best image quality

27EnglishUser ControlsImage | Advanced Input SourceEnable input sources. Choose “ ” into the next menu as below and then use or to select. Press

28EnglishUser ControlsDisplay FormatUse this function to choose your desired aspect ratio.  4:3: This format is for 4x3 input sources not enhanced f

29EnglishUser Controlswindow format16 : 9-I formatoror16 : 9-II format4 : 3 formatInput SignalDisplay areaPicture areaDisplay on ScreenDownload

3EnglishUsage NoticeWhen the lamp reaches the end of its life, the projector will not turn back on until the lamp module has been replaced. To repla

30EnglishUser Controls OverscanOverscan function removes the noise in a video image. Overscan the image to remove video encoding noise on th

31EnglishUser Controls LanguageChoose the multilingual OSD menu. Press or into the sub menu and then use the or key to select your preferred

32EnglishUser ControlsSetup Projection  Front-DesktopThe factory default setting.  Rear-DesktopWhen you select this function, the projector

33EnglishUser ControlsSetup Start up LogoUse this function to select your desired start-up screen. On: Choose “On” to show the Optoma logo. Off: Ch

34EnglishUser ControlsSetup | Security Security On: Choose “On” to use security verication when the turning on the projector. Off: Choose “Off” to

35EnglishUser ControlsSetup | Security First Time:1.ThePasswordis4digits,DEFAULTVALUEis“1234”.(rsttime)2.Usenumberbuttonsontheremo

36EnglishUser ControlsSetup | Signal Phase“Phase” synchronizes the signal timing of the display with the graphics card. If you experience an unstable

37EnglishUser Controls Menu LocationChoose the menu location on the display screen. Source Lock On: The projector will search specied connection p

38EnglishUser ControlsOptions Volume  Press the to decrease the volume.  Press the to increase the volume. ResetChoose “Yes” to return the dis

39EnglishUser Controls Direct Power OnChoose “On” to turn on Direct Power On mode. The projector will automatically power on when AC power is supplie

4EnglishUsage NoticeDo: Turn off the product before cleaning. Use a soft cloth moistened with a mild detergent to clean the display housing. 

40EnglishUser ControlsOptions | Lamp Settings Lamp HoursDisplay the projection time. Lamp ReminderChoose this function to show or to hide the warnin

41EnglishAppendicesImage Problems No image appears on-screen Ensure all the cables and power connections are correctly and securely connected as desc

42EnglishAppendices 6. Select the “Change” button under the “Monitor” tab. 7. Click on “Show all devices”. Next, select “Standard monitor types” und

43EnglishAppendices Image is out of focus Make sure the lens cap is removed. Adjusts the Focus Ring on the projector lens.  Make sure the projectio

44EnglishAppendicesIntermission Problems The projector stops responding to all controls If possible, turn off the projector, then unplug the power co

45EnglishAppendices Message Reminders  Fan failed:  Temperature warning:  Replacing the lamp:  Out of range: (refer to page 49) Downloaded From

46EnglishAppendicesRemote Control Problems If the remote control does not work Check the operating angle for the remote control is approximately ±22.

47EnglishAppendicesReplacing the lampThe projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive

48EnglishAppendicesLamp Replacement Procedure:1. Switch off the power to the projector by pressing the “ ” button.2. Allow the projector to cool dow

49EnglishAppendicesCompatibility ModesMode ResolutionV-Sync (Hz) AnalogVGA 640 x 480 60, 72, 75, 85VGA 720 x 400 70, 85SVGA 800 x 600 56, 60, 72, 75,

5EnglishUsage NoticeEye Safety Warnings ▀ Avoid staring directly into the projector’s beam of light at all times.▀ Minimize standing facing into t

50EnglishAppendicesPlease note that damage result-ing from incorrect installation will invalidate the warranty.Ceiling Mount Installation1. To pre

51EnglishAppendicesOptoma Global OfcesForserviceorsupportpleasecontactyourlocalofce.USA715 Sycamore Drive Tel : 408-383-3700Milpitas, CA 9

52EnglishAppendicesKoreanWOOMI TECH.CO.,LTD.4F,Minu Bldg.33-14, Kangnam-Ku, Tel : +82+2+34430004seoul,135-815, KOREA Fax : +82+2+34430005Japanese東京

53EnglishAppendicesRegulation & Safety noticesThisappendixliststhegeneralnoticesofyourprojector.FCC notice This device has been tested a

54EnglishAppendicesOperation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:1. Th

6EnglishIntroductionProduct Features This product is a single chip 0.55” DLP® projector. Outstanding features include: Texas Instruments Single chip

7EnglishIntroductionPower Cord 1.8mIR Remote Control Package OverviewThis projector comes with all the items shown below. Check to make sure your unit

8EnglishIntroduction1. Control Panel2. Zoom3. Focus4. Zoom Lens5. Elevator ButtonMain UnitProduct Overview6. Elevator foot7. IR Receivers8. Co

9EnglishIntroductionControl Panel1. Power 2. Power LED3. Warning LED (Lamp and Temp) 123Downloaded From projector-manual.com Optoma Manuals