Epson EX51 Uživatelská příručka

EX31/EX51/EX71Multimedia ProjectorUser’s Guide

10 WelcomeUsing Your DocumentationThis book contains all the information you need to set up and use your projector. Please follow these guidelines as

100 Solving ProblemsWhere To Get HelpEpson provides these technical support services:Internet Support Visit Epson’s support website for solutions to c

Solving Problems 101Before you call for support, please have the following information ready: Product name (EX31, EX51, or EX71) Product serial numb

102 Solving Problems

103ATechnical SpecificationsGeneralType of display Poly-silicon TFT active matrixResolution(native format) EX31 800 × 600 pixels (SVGA)EX511024 × 768

104 Technical SpecificationsProjection distance EX31 (4:3 image)34 to 412 inches (87 to 1047 cm)EX51 (4:3 image)35 to 431 inches (89 to 1095 cm)EX71 (

Technical Specifications 105DimensionsHeight 3.0 inches (77 mm), not including feetWidth 11.6 inches (295 mm)Depth 9.0 inches (228 mm)Weight 5.1 lb (2

106 Technical SpecificationsCompatible Video FormatsThese projectors support the high definition video and computer display formats listed here.To pro

Technical Specifications 107* Letterbox signal1Native resolutioniMAC VGAiMAC SVGAiMAC XGAMAC13MAC16MAC19MAC19-60MAC2111795756775756075640 × 480 (640 ×

108 Technical SpecificationsEX71Computer, component video, composite video, and S-VideoModeRefresh rate (Hz) ResolutionVGA EGA 85 640 × 350VGA—60VESA—

Technical Specifications 109* Letterbox signal** Available only when you select Wide as the Resolution setting1Native resolutioniMAC VGAiMAC SVGAiMAC

Welcome 11Projector PartsKensington lock portControl panelVentilation slotsFoot release leverAdjustable footA/V mute slide (lens cover)Infrared receiv

110 Technical Specifications* Letterbox signalHDMI signals (EX51/EX71 onlyModeRefresh rate (Hz) ResolutionVGA 60 640 × 480 (640 × 360*)SVGA 60 800 × 6

111BNoticesThis appendix includes safety instructions and other important information about your projector.Important Safety InstructionsFollow these s

112 Notices Never push objects of any kind through the cabinet slots. Do not use or store the projector or remote control in a hot location, such a

Notices 113 Use the type of power source indicated on the projector. Use of a different power source may result in fire or electric shock. If you are

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

115IndexAA/V Mutebutton, 54display settings, 70, 76A/V Mute slideclosing, 54, 71, 87opening, 40, 54, 93Accessories, 16 to 17Air filtercleaning, 80 to

116 IndexContrast ratio, 9, 103Contrast setting, 66Control Panel Lock setting, 69, 76 to 77, 93Custom screen, see User’s LogoDDefault settings, restor

Index 117Laptop computerconnecting to, 27 to 31display problems, 93 to 94selecting source, 46Lens Cover Timer setting, 55, 71Lens, cleaning, 80Light o

118 IndexProjectorcleaning, 80disabling buttons, 76 to 77distance from screen, 22 to 23, 104features, 9installing, 21 to 27lamp specifications, 104opt

Index 119sRGB color mode, 50Startup screencreating, 75 to 76settings, 76user’s logo, see User’s LogoStatus lights, 91 to 92Support, see Technical supp

12 WelcomeComputer (Component Video) portAudio in portS-Video portVideo portUSB (TypeB) portAC power inletLamp cover screwInfrared receiverRear adjust

Welcome 13Projector Control PanelPower lightLamp and Temperature warning lightsSource Search button (searches for connected video sources)Menu button

14 WelcomeRemote Control Power buttonSource Search and Source buttons (select image source)A/V Mute button (turns off image)Freeze button (stops image

Welcome 15Projector DimensionsUse the dimensions below to guide you in placing or installing the projector.3.11 in. (79 mm)3.03 in. (77 mm) 11.61 in.

16 WelcomeRegistration and WarrantyYour projector comes with a basic warranty that lets you project with confidence. For details, see the warranty bro

Welcome 17You can purchase screens or other accessories from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-77

18 Welcome

191Setting Up the ProjectorThis chapter tells you how to unpack the projector and connect it to a notebook or desktop computer or to video equipment,

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 ProjectorUnpacking the ProjectorAfter unpacking the projector, make sure you have all these parts: Save all packaging in case you ne

Setting Up the Projector 21Additional ComponentsDepending on how you plan to use the projector, you may need additional components: To receive an HDM

22 Setting Up the ProjectorImage size increases with distance, but can vary depending on the aspect ratio (image shape), how you zoom into the image,

Setting Up the Projector 23EX31 (16:9 images)EX51 (4:3 images)Screen sizeProjection distance (A)Wide to Tele Offset (B)30 inches(76 cm)37 to 51 inches

24 Setting Up the ProjectorEX51 (16:9 images)EX71 (16:10 image)300 inches(762 cm)359 to 431 inches(912 to 1095 cm)–20 inches(–51 cm)Screen sizeProject

Setting Up the Projector 25EX71 (4:3 image)100 inches(254 cm)111 to 133 inches(281 to 338 cm)–7.6 inches(–19 cm)150 inches(381 cm)167 to 200 inches(42

26 Setting Up the ProjectorEX71 (16:9 image)Projector Placement OptionsWhen projecting from the front, you should place the projector directly in fron

Setting Up the Projector 27You can also install the projector in three other viewing setups: ceiling projection, rear projection onto a semi-transpare

28 Setting Up the ProjectorConnecting to the USB PortYou can connect a Windows Vista, XP, or Windows 2000 (SP4) computer to the projector’s TypeB (squ

Setting Up the Projector 295. Connect the flat end of the cable to any available USB port on your notebook or desktop computer.Messages appear on your

3TrademarksEpson and Instant Off are registered trademarks, and Epson Exceed Your Vision is a registered logomark of Seiko Epson Corporation.PrivateLi

30 Setting Up the ProjectorConnecting to the VGA Computer PortYou can connect to the projector using the VGA computer cable that came with it (the mon

Setting Up the Projector 31When you’ve finished making connections, see page 40 for instructions on turning on the projector and Chapter 2 for instruc

32 Setting Up the ProjectorConnecting an HDMI Video Source (EX51/EX71 only)For the best image and sound quality, connect your video equipment to the H

Setting Up the Projector 33Connecting a Composite Video Source1. If your video cable has an RCA connector, connect it to the yellow video output conne

34 Setting Up the ProjectorConnecting an S-Video Source1. Connect the S-Video cable to the S-Video connector on your player and the S-Video port on th

Setting Up the Projector 35Connecting a Component Video SourceIf your video equipment has component video connectors (three connectors labeled either

36 Setting Up the ProjectorWhen you’ve finished making connections, see page 40 for instructions on turning on the projector and Chapter 2 for instruc

Setting Up the Projector 37When you’ve finished making connections, see page 40 for instructions on turning on the projector and Chapter 2 for instruc

38 Setting Up the ProjectorConnecting External Speakers (EX31 Only)You can output sound from the projector to external speakers with a built-in amplif

Setting Up the Projector 39Connecting a Digital Camera or Other USB Device (EX51/EX71 Only)You can connect your digital camera, USB thumb (flash memor

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40 Setting Up the ProjectorIf you are connected to another image source, press the USB button on the remote control to go to the Slideshow program.5.

Setting Up the Projector 412. Plug one end of the power cord into the projector, and the other end into an electrical outlet.The Ppower light turns or

42 Setting Up the ProjectorThe projector beeps once and the Ppower light flashes green as the projector warms up, then an image begins to appear. When

Setting Up the Projector 43Shutting Down the ProjectorThis projector incorporates Instant Off technology. To turn it off, you can press its Ppower but

44 Setting Up the Projector

452Displaying and Adjusting the ImageFollow the guidelines in this chapter for: Selecting an image source Adjusting the image

46 Displaying and Adjusting the ImageSelecting an Image SourceYou may need to select the image source if you have multiple image sources connected to

Displaying and Adjusting the Image 47Adjusting the Position of the ImageIf the image is too low on the screen, you can use the front adjustable foot t

48 Displaying and Adjusting the ImageThe EX51 and EX71 projectors include an Auto Keystone function that detects and corrects vertical keystone distor

Displaying and Adjusting the Image 49Focusing and Zooming the ImageTurn the focus ring on the projector to sharpen the image.EX51/EX71: to enlarge or

5ContentsWelcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Using Your Documentation . . . . . . . . . . . . . . . .

50 Displaying and Adjusting the ImageSelecting the Color ModeThe Color Mode adjusts the brightness, contrast, and color for various common viewing env

Displaying and Adjusting the Image 51Resizing Video ImagesYou can resize your images by changing the aspect (width to height) ratio (depending on your

52 Displaying and Adjusting the Image Normal: Displays images using the full projection area and maintains the aspect ratio of the image. Choose this

533Presenting With the Remote ControlThe projector includes a number of tools to enhance your presentation. All of them can be accessed using the remo

54 Presenting With the Remote ControlUsing the Remote ControlMake sure batteries are installed as described on page 86. Follow these tips for using th

Presenting With the Remote Control 55You can also set the Lens Cover Timer setting to automatically turn off the projector after 30 minutes to protect

56 Presenting With the Remote ControlControlling the VolumeTo change the volume on the projector, press the or button on the remote control. On th

Presenting With the Remote Control 57To control presentation slides using the remote control’s Page Up or Page Down buttons, select Page Up/Down as th

58 Presenting With the Remote ControlHighlighting Your PresentationYou can display a pointer to call out important information on the screen. If you w

Presenting With the Remote Control 59Presenting a Slideshow (EX51/EX71 Only)You can use your projector’s Slideshow feature whenever you connect a USB

6Turning the Projector On and Off . . . . . . . . . . . . . . . . . . . . 40Using the Direct Power On Function . . . . . . . . . . . . . . 42Shutting

60 Presenting With the Remote ControlIf you are not connected to another image source, the Slideshow program appears automatically.If necessary, press

Presenting With the Remote Control 61 To exit the slideshow, press Esc, select Exit, and press Enter.Selecting Slideshow Display OptionsTo select sli

62 Presenting With the Remote Control3. When you are finished, highlight OK at the bottom of the screen and press Enter. (Highlight Cancel and press E

634Fine-Tuning the ProjectorYou can use the projector’s on-screen menus to adjust the image, sound, and other features. This chapter covers the follow

64 Fine-Tuning the ProjectorUsing the Menu SystemYou can use the remote control or the projector’s control panel to access the menus and change settin

Fine-Tuning the Projector 65Restoring the Default SettingsYou can use the Reset option on any menu to restore the factory-default settings for the set

66 Fine-Tuning the Projector2. Adjust the desired options as needed: Color ModeLets you quickly adjust the color and brightness for various environme

Fine-Tuning the Projector 67Adjusting Signal SettingsAlthough the projector normally detects and optimizes the input signal automatically, you can use

68 Fine-Tuning the Projector TrackingAdjust this value to eliminate vertical stripes in computer images. SyncAdjust this value if computer images ap

Fine-Tuning the Projector 69Customizing Projector FeaturesYou can use the Settings menu to lock the buttons on the projector, adjust audio volume, and

7Using the Projector Security Features . . . . . . . . . . . . . . . . . . 72Enabling Password Protection . . . . . . . . . . . . . . . . . . . . 73C

70 Fine-Tuning the Projector VolumeRaises or lowers the volume of the projector’s speaker. User ButtonLets you create a shortcut to one of the follo

Fine-Tuning the Projector 71 Projection Select Front (to project onto the front of a screen), Front/Ceiling (when the projector is mounted upside-dow

72 Fine-Tuning the Projector Link 21LSelect On to enable the projector to be monitored and controlled from a computer using Link 21L software and the

Fine-Tuning the Projector 73Enabling Password ProtectionThe default setting for the password is 0000. Follow these steps to create a new password:1. P

74 Fine-Tuning the ProjectorStarting the Projector With a PasswordWhen the password function is enabled, you see this screen when you plug in and turn

Fine-Tuning the Projector 75Creating Your Own Startup ScreenYou can transfer any image from your computer or video source to the projector and then us

76 Fine-Tuning the Projector7. When the message Save this image as the User’s Logo? appears, select Yes and press Enter. Saving the logo may take a fe

Fine-Tuning the Projector 773. Select Full Lock (to lock all projector buttons) or Partial Lock (to lock all buttons except the Ppower button) and pre

78 Fine-Tuning the Projector

795Maintaining the ProjectorYour projector needs little maintenance. All you have to do on a regular basis is clean the lens, and check that the air f

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80 Maintaining the ProjectorCleaning the LensClean the lens whenever you notice dirt or dust on the surface.To remove dirt or smears on the lens, use

Maintaining the Projector 81You can remove the air filter to clean both sidesIf the filter is too dirty or broken, replace the filter as described bel

82 Maintaining the Projector4. Slide the new air filter into the slot until it clicks into place.Replacing the LampThe life span of the projection lam

Maintaining the Projector 83Contact your dealer or call Epson at 800-GO-EPSON (800-463-7766). Request part number V13H010L54.Follow these steps to rep

84 Maintaining the Projector5. Hold the lamp as shown and pull it straight out. 6. Gently insert the new lamp. (If it doesn’t fit easily, make sure it

Maintaining the Projector 85Resetting the Lamp TimerAfter you replace the lamp, you need to reset the lamp timer using the projector’s menu system. 1.

86 Maintaining the ProjectorThe life span of the lamp is about 4000 hours if Power Consumption in the Settings menu is Normal (default), and 5000 hour

Maintaining the Projector 874. Replace the battery cover and press it down until it clicks into place.Transporting the ProjectorThe projector contains

88 Maintaining the Projector

896Solving ProblemsThis chapter helps you solve problems with your projector and tells you how to contact technical support for problems you can’t sol

9-WelcomeThe EX31/EX51/EX71 is an easy-to-use, compact, lightweight projector with a built-in speaker. It offers up to 2500 lumens of white and color

90 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 91Checking Projector StatusIf your projector isn’t working correctly, first turn it off and unplug it. Then plug the power cord back

92 Solving ProblemsError light(s) statusError light(s) status DescriptionP Green or orangeFlashing orangeOffIt’s time to replace the lamp. See page 82

Solving Problems 93Solving Projector Operation ProblemsThe power doesn’t turn on. If the projector doesn’t turn on when you press the Ppower button,

94 Solving Problems The attached computer may be in sleep mode or displaying a black screen saver. Try pressing a key on the computer. If you are pr

Solving Problems 95If you’re using Mac OS X:1. Open System Preferences. 2. Click Displays.3. Click Detect Displays. 4. Make sure the VGA Display or Co

96 Solving Problems If you’re projecting a widescreen computer image, adjust the Resolution setting (see page 67), if necessary. If you’re projectin

Solving Problems 97The image is blurry. There may be dirt or smears on the lens. Clean the lens as described on page 80. Adjust the focus using the

98 Solving Problems2. Adjust the Tracking to eliminate vertical bands. 3. Adjust the Sync setting to increase the image sharpness. The image is too li

Solving Problems 99There is no sound, or the sound is not loud enough. Use the Volume buttons to adjust the volume (see page 56), or adjust the Volum