Epson EX90 Guia do Utilizador

EX90Multimedia ProjectorUser’s Guide

10 WelcomeRegistration and WarrantyYour projector comes with a basic carry-in warranty that lets you project with confidence. For details, see the war

100 Technical SpecificationsThe projector supports these monitor display formats: Mode Refresh Rate (Hz) ResolutionVGA EGA 70 640 × 350VGA—60VESA—72VE

101BNoticesThis chapter includes safety instructions and other important information about your projector.Important Safety InstructionsFollow these sa

102 Notices Do not operate the projector in a closed-in cabinet unless proper ventilation is provided. If you are using two or more projectors side-

Notices 103 If the lamp breaks, ventilate the room to prevent gases contained in the lamp from being inhaled or coming in contact with the eyes or mo

104 NoticesFCC Compliance StatementFor United States UsersThis equipment has been tested and found to comply with the limits for a Class B digital dev

105IndexAA/V cable, 24 to 25A/V Mute, 46, 63, 67 to 68, 85, 91A/V mute slide, 32, 41, 46Accessories, 14, 94Adapters, Macintosh, 19Air filtercleaning a

106 IndexDimensions, 96Direct Power setting, 64Display Background setting, 63, 69Distance from projector to screen, 16, 95Documentation, using, 9DVD p

Index 107Lenscleaning, 74specifications, 95Lights, status, 83 to 84Link21L setting, 64Locks, installing, 71Logocreating, 67 to 68displaying, 68 to 69t

108 IndexProjectoraccessories, 14, 94carrying case, 10, 79cleaning, 73 to 76disabling buttons, 62, 71distance from screen, 16, 95foot, adjusting heigh

Index 109TTechnical support, 9, 93 to 94Temperaturelight, 83 to 84requirements, 97Text color mode, 45, 56Theatre color mode, 45, 56Timer, lamp, 78 to

Welcome 11Save all packaging in case you need to ship the projector. Always use the original packaging (or equivalent) when you need to send the proje

12 WelcomeBottomControl PanelAir filterSecurity lock slotHole for attaching ceiling mount bracketHoles for attaching ceiling mount bracketUp and Down

Welcome 13Additional ComponentsDepending on how you plan to use the projector, you may need additional components: To receive an S-Video signal, you

14 WelcomeOptional AccessoriesTo enhance your use of the projector, Epson provides the following optional accessories: You can purchase screens, carr

151Setting Up the ProjectorThis chapter tells you how to set up the projector and connect it to a computer or video source. You can connect up to thre

16 Setting Up the ProjectorPositioning the ProjectorBefore connecting the projector, you need to decide where to place it. If you’re setting up the pr

Setting Up the Projector 17Try to place the projector directly in front of the center of the screen, facing it toward the screen squarely. If the proj

18 Setting Up the ProjectorConnecting to a ComputerYou can connect the EX90 projector to any computer that has a standard VGA or BNC monitor port, inc

Setting Up the Projector 19Connecting with the VGA CableFollow these instructions to connect to your computer with the VGA cable that came with your p

2Important Safety InformationWARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes. Never let

20 Setting Up the ProjectorConnecting with a VGA-5BNC CableIf your computer provides video output through BNC connectors, follow these instructions to

Setting Up the Projector 21Connecting a USB Cable for Remote Presentation ControlYou can use the remote control to click through slideshow-style prese

22 Setting Up the ProjectorConnecting an External MonitorIf you want to see your presentation close-up as well as on the projection screen, you can co

Setting Up the Projector 23Playing Sound Through the ProjectorYou can connect a commercially available computer audio adapter cable to take advantage

24 Setting Up the ProjectorConnecting to Video SourcesYou can connect a DVD player, VCR, camcorder, digital camera, gaming console, or any other compa

Setting Up the Projector 25Connecting a Composite Video SourceIf you’re connecting a composite video device, use a commercially available RCA A/V cabl

26 Setting Up the ProjectorConnecting an S-Video SourceIf your video source has an S-Video jack, you can use it to project a higher quality video imag

Setting Up the Projector 27Connecting an RGB Video SourceFollow these instructions to connect the projector to a video player or satellite receiver th

28 Setting Up the ProjectorConnecting a Component Video SourceIf your video source has component video connectors, you can use them to project a highe

Setting Up the Projector 29Playing Sound Through the ProjectorThe projector has a built-in speaker with a maximum output of 1 W. You can play sound fr

3ContentsWelcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Getting the Most from Your Projector . . . . . . . . . .

30 Setting Up the ProjectorFor Stereo Mini-Jack Audio Output PortsSome video devices, especially camcorders, may have a stereo mini-jack audio output

312ProjectingOnce you’ve set up the projector, you’re ready to turn it on, adjust the image, and give your presentation.Although you can operate the p

32 ProjectingTurning On Your EquipmentMake sure your projector and other equipment are set up and connected correctly, as described in Chapter 1. Then

Projecting 333. Connect the other end to an electrical outlet.The power light on top of the projector turns orange, indicating that the projector is r

34 ProjectingTo focus and adjust the image, see page 37. If a projected image fails to appear, see “What To Do If You See a Blank Screen” on page 34.W

Projecting 35 Check the Signal menu to make sure the correct input source is selected. See page 58.If you’re using a PC laptop: Hold down the Fn key

36 ProjectingIf you’re using a Macintosh laptop with OS X:You may need to set up your system to display on the projector screen as well as the LCD scr

Projecting 37Adjusting the ImageOnce you see your image, you’ll need to make certain adjustments: To focus or zoom your image, see below. If the ima

38 ProjectingAdjusting the Height of Your ImageIf the image is too low, you can raise it by extending the projector’s front adjustable foot.1. Stand b

Projecting 39 If your image looks like or , you need to adjust the keystone correction value. Press the or buttons on the projector to correct

4Connecting to Video Sources . . . . . . . . . . . . . . . . . . . . . . . . 24Connecting a Composite Video Source . . . . . . . . . . . . . 25Connect

40 ProjectingCorrecting Computer ImagesIf you’ve connected a computer and the image doesn’t look right, or it doesn’t fit properly on the screen, pres

Projecting 41Shutting Down the ProjectorWhen you’ve finished using the projector, follow the recommended procedure to shut it down:1. If you’re using

42 Projecting

4333Using the Remote ControlThe remote control lets you access your projector’s features from anywhere in the room—up to 20 feet (6 m) away. For examp

44 Using the Remote ControlControlling the Picture and SoundYou can use the remote control to select your source, temporarily turn off the picture and

Using the Remote Control 45The following table lists the color modes available. You can also use the projector menu system to change the color mode i

46 Using the Remote ControlTurning Off the Picture and SoundPress the A/V Mute button on the remote control or use the A/V Mute slide on the projector

Using the Remote Control 47Zooming Your ImageFollow these steps to zoom in on a portion of the image:1. Press the E-Zoom + button on the remote contro

48 Using the Remote ControlChanging the Image’s Aspect RatioIf you’re projecting a widescreen format image, you can use the Aspect button on the remot

Using the Remote Control 49Replacing the BatteriesThe remote control uses two AA alkaline batteries. Follow these steps when you need to replace them:

54Fine-tuning the Projector . . . . . . . . . . . . . . . . . . . 51Using the Projector’s Menu System . . . . . . . . . . . . . . . . . . . 52Changing

50 Using the Remote Control

51433Fine-tuning the Projector You can use the Menu button on the projector or remote control to access on-screen menus to adjust the image, sound, an

52 Fine-tuning the ProjectorUsing the Projector’s Menu SystemThe six projector menus let you adjust and customize the projector features: The Image m

Fine-tuning the Projector 53Changing Menu SettingsUse the buttons on the remote control or on the projector to access the menus and change settings. F

54 Fine-tuning the Projector4. After highlighting the option you want to adjust, use the Vol– or Vol+ button on the remote control or left or right ar

Fine-tuning the Projector 55Adjusting Colors and ClarityThe Image menu lets you make adjustments to the colors of the projected image and fine-tune br

56 Fine-tuning the Projector3. Use the up and down arrow buttons and press Enter to select any of the following options: Color Mode Corrects the vivi

Fine-tuning the Projector 57 Sharpness Sharpens or softens the image. Color Temp.Adjusts red and blue tones. A lower color temperature produces an i

58 Fine-tuning the ProjectorAdjusting the Input SignalAlthough the projector normally detects and optimizes the input signal automatically, you can us

Fine-tuning the Projector 593. Press Enter. Then use the up and down arrow buttons and the Enter button to select any of the following options: Auto

6ATechnical Specifications . . . . . . . . . . . . . . . . . . . . . 95General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

60 Fine-tuning the Projector Video Signal (composite and S-Video)Leave this setting at Auto unless you are using a 60-Hz PAL system (select PAL60).

Fine-tuning the Projector 61Customizing Projector FeaturesThe Settings menu lets you customize the way you use the projector, from adjusting lamp brig

62 Fine-tuning the Projector3. Press Enter. Then use the up and down arrow buttons and the Enter button to set the following options: KeystoneAdjusts

Fine-tuning the Projector 63Selecting Projector Setup OptionsUse the Extended menu to customize the way you set up the projector. You can configure th

64 Fine-tuning the Projector ProjectionFront: Projector is in front of the screen.Front/Ceiling: Projector is in front of the screen, mounted upside-

Fine-tuning the Projector 65 LanguageSelect the language to be used for the projector menus.4. When you’re finished, press Esc or Menu.Viewing Lamp U

66 Fine-tuning the Projector StatusDisplays information about projector problems. This information may be needed if service is required.2. When you’r

Fine-tuning the Projector 67Creating Your Own Screen LogoYou can transfer any image on your computer to the projector, and then use it as the startup

68 Fine-tuning the Projector7. When you see this screen, select a zoom rate (display size), and then press Enter.8. When you see the message Save imag

Fine-tuning the Projector 692. Select Password and press Enter. You see the message Change the password?3. Select Yes and press Enter.4. Enter a 4-dig

7-WelcomeThe EX90 is an ultra-portable projector that offers 2600 lumens (ISO 21118 standard) of brightness. From conference rooms to auditoriums, you

70 Fine-tuning the ProjectorStarting the Projector with a PasswordWhen the password function is enabled, you see this screen when you turn on the proj

Fine-tuning the Projector 71Disabling the Projector’s ButtonsYou can use the Operation Lock function to disable all the projector’s buttons, or all ex

72 Fine-tuning the ProjectorRestoring the Default SettingsThe Reset menu lets you return most projector menu settings to their default values. It also

735Maintenance and TransportationYour projector needs little maintenance. All you need to do on a regular basis is keep the lens clean. Any dirt or sm

74 Maintenance and TransportationCleaning the LensClean the lens whenever you notice dirt or dust on the surface. Use a canister of compressed air to

Maintenance and Transportation 75Cleaning and Replacing the Air FilterYour projector includes an air filter to ensure the best performance. If dust co

76 Maintenance and Transportation3. If you need to clean or replace the filter, slide it out, as shown.4. Align the new filter carefully as you slide

Maintenance and Transportation 772. If the projector has been on, allow it to cool down for at least an hour (or until the lamp is cool). 3. Use the s

78 Maintenance and Transportation7. Gently insert the new lamp along the guide rail. If it doesn’t fit easily, make sure it’s facing the correct way.

Maintenance and Transportation 793. Select the Lamp-Hours Reset option and press Enter. You see a confirmation screen.4. Select Yes and press Enter.5.

8 WelcomeGetting the Most from Your ProjectorDepending on your presentation, you can take advantage of any or all of these options: Connecting to a l

80 Maintenance and Transportation

816Solving ProblemsThis chapter helps you solve problems with your projector, and tells you how to contact technical support for problems you can’t so

82 Solving ProblemsUsing On-Screen HelpIf the image doesn’t look right or your audio isn’t working, you can get help by pressing the ? Help button on

Solving Problems 833. Highlight a solution (if this choice is available). Then press the Enter button to select the solution.Press the Esc button if y

84 Solving ProblemsPowerlightLamplightTemperature light DescriptionFlashing redFlashing red Flashing red There is an internal error in the projector.

Solving Problems 85Solving Problems with the Image or SoundNo image appears on the screen. Check that the power light is green, not flashing, and the

86 Solving ProblemsNothing appears on the external monitor. Make sure the VGA computer cable is connected to your computer’s video port and the proje

Solving Problems 87If you’re using a PowerBook or iBook with Macintosh OS X:1. From the Apple menu, select System Preferences, then click Display or D

88 Solving Problems Make sure your computer’s resolution setting is correct and dual display is not activated. Ideally, the resolution should be 1024

Solving Problems 89 If you’re projecting from a composite or S-Video source, check the Video Signal setting in the Signal menu. In most cases, leave

Welcome 9Using Your DocumentationYour documentation includes a Quick Setup sheet, warranty brochures, and an Epson PrivateLine® Support card. The Quic

90 Solving Problems If further adjustment is needed, you can fine-tune the Tracking and Sync settings manually using the Signal menu as described on

Solving Problems 91There is no sound. Press the button on the projector or the Vol+ button on the remote control to turn up the volume. If you’ve

92 Solving ProblemsSolving Problems with the Remote ControlThe projector doesn’t respond to remote control commands. Make sure you are within 20 feet

Solving Problems 93 If you’re running Windows 98SE or Me, you may need to install USB drivers from your Windows CD-ROM. After you install the drivers

94 Solving ProblemsBefore you call, please have the following information ready: Product name (EX90) Product serial number (located on the bottom of

95ATechnical SpecificationsGeneralType of display Poly-silicon TFT active matrixLens F=1.6 to 1.74, 18.4 to 22.12 mmResolution 1024 × 768 pixels (XGA)

96 Technical SpecificationsProjection LampPower consumption 170 W UHELamp life About 3000 hours (High brightness);4000 hours (Low brightness)Remote Co

Technical Specifications 97Electrical Rated frequency 50/60 HzPower supply 100 to 120 VAC, 2.8 A200 to 240 VAC, 1.2 APower consumption Operating: 248

98 Technical SpecificationsCompatible Video FormatsYou can use any of the following video sources: VCR, DVD player, camcorder, digital camera, or gami

Technical Specifications 99Compatible Computer Display FormatsYou can connect the projector to a wide range of computers, including PCs and notebooks,