Epson 5550C - PowerLite SVGA LCD Projector Guia do Utilizador

EPSON PowerLite 5550C/7550C User’s Guide®®

Introduction 2pIt produces images that can be easily seen in rooms light enough to take notes. The PowerLite 5550C displays images in SVGA at a resolu

Connecting the ELP Link III Cables87 PS/2 mouse cable* (PC set) Serial mouse cable (PC set) Mouse cable* (Mac set) Serial cable (Mac set) ELP Link II

4 • Using ELP Link III 88You should already have connected the power cord, the projector’s video cable, and any other cables required for

Connecting the ELP Link III Cables89 Note: This illustration shows a desktop, but the steps are the same if you have a laptop.1. If you connected the

4 • Using ELP Link III 902. Connect the round end of the main cable to the projector’s Mouse/Com port.3. Connect one end of the PC serial

Connecting the ELP Link III Cables914. Connect the other end of the PC serial cable to the serial port on the back of your computer.5. If you want to

4 • Using ELP Link III 92Connecting to a Macintosh Desktop or PowerBookThe following instructions explain how to connect the ELP Link III

Connecting the ELP Link III Cables93Note: This illustration shows a desktop, but the steps are the same if you have a PowerBook.1. If you connected th

4 • Using ELP Link III 942. Connect the round end of the main cable to the projector’s Mouse/Com port.3. Connect one end of the Mac seria

Connecting the ELP Link III Cables955. If you want to use the remote control as a mouse for your Macintosh, connect the 9-pin end of the Mac mouse cab

4 • Using ELP Link III 96Installing the ELP Link III SoftwareYou can use the ELP Link III software on any Windows system, and on Macintos

Optional Accessories3Optional AccessoriesTo enhance your use of the projector, EPSON provides the following optional accessories:You can purchase thes

Installing the ELP Link III Software977. The next screen asks if you want to install the ELP Link III User’s Guide and Adobe® Acrobat® Reader. Select

4 • Using ELP Link III 98Check the items you want to install; ELP Link III V2.0 must be installed, but the User’s Guide and Acrobat Reade

Starting ELP Link III99Starting the Program from WindowsIf you have Windows 95, 98, or NT, click Start, point to Programs, ELPLink3, and then click th

4 • Using ELP Link III 100Note: If you see a prompt asking you to open the software or select a port, the projector may be disconnected o

Changing the COM Port Assignment101Changing the COM Port AssignmentIf you didn’t select the correct COM (communication) port when setting up the softw

4 • Using ELP Link III 102Assigning Functions to the Effects ButtonsYou can use the ELP Link III software to assign different functions t

Assigning Functions to the Effects Buttons103You can return Effects button assignments to their default values at any time by selecting Defaults in th

4 • Using ELP Link III 104The table below describes the available functions and how to use them.Function Description and usageLine Draws

Assigning Functions to the Effects Buttons105Bar Creates a horizontal or vertical bar. You can use this function to highlight (or underline) a portion

4 • Using ELP Link III 106To cancel or end a function during a presentation, click the right mouse button (Windows), double-click your mo

Introduction 4About This ManualThis manual describes how to set up and use the EPSON PowerLite 5550C and PowerLite 7550C projectors. Except where note

Assigning Functions to the Effects Buttons1073. To test each setting, click the Test button and use the effect as described in the table on the preced

4 • Using ELP Link III 108BoxWidth Sets the line width, from 1 to 32 points.Color Specifies a color for the line.Transparent Makes the

Assigning Functions to the Effects Buttons109Defining and Using Key MacrosYou can use key macros to assign your own customized functions to Effects bu

4 • Using ELP Link III 1103. Position the cursor in the Registration key field and press a key to enter a key macro. In addition to singl

Assigning Functions to the Effects Buttons111Saving and Recalling Effects Button AssignmentsYou can save more than one set of Effects button assignmen

4 • Using ELP Link III 112Note: If you have multiple sets of Effects button assignments, make sure you register and name each new set. If

Assigning Functions to the Keyboard113Assigning Functions to the KeyboardYou can also assign functions to keys or key combinations on your keyboard. B

4 • Using ELP Link III 114Follow these steps to assign functions to the keyboard:1. Click Keyboard Customize on the ELP Link III main dia

Using the Projector Setting Dialog Box115To use these functions, see the table on page 104. Instead of using the remote control’s multi-purpose button

4 • Using ELP Link III 116To display the Projector Setting dialog box, click the Projector Setting button on the ELP Link III main dialog

Safety Instructions5Safety InstructionsAlways follow these safety instructions:1. Place the projector on a flat, stable surface.2. Don’t use the proje

Using the Projector Setting Dialog Box117Using the Quick Change Toolbar To quickly change some basic projector settings, click one of the buttons on t

4 • Using ELP Link III 118Follow these steps to change projector settings: 1. Click Projector Control on the Projector Setting dialog box

Using the Projector Setting Dialog Box119Video tab (video source is a computer)If the image source on your projector is set to Computer, you see the f

4 • Using ELP Link III 120Video tab (video source other than a computer)If the image source on your projector is set to Video, you see th

Using the Projector Setting Dialog Box121Treble Adjusts the treble tone of the speakers. Bass Adjusts the bass tone of the speakers. SRS SPACE Adjusts

4 • Using ELP Link III 122Setting tabThe Setting tab enables you to adjust basic projector settings. Option DescriptionBlank (AV/MUTE)Spe

Using the Projector Setting Dialog Box123Testing Projector PerformanceYou can use the Test Pattern dialog box to test your projector’s focus, resoluti

4 • Using ELP Link III 1242. Choose one of the following: Color Image Displays a color bar test pattern to verify color accuracy.Gray Sc

Using the Projector Setting Dialog Box125Creating a User LogoYou can create or edit a logo from the Projector Setting dialog box, then save it to a fi

4 • Using ELP Link III 1262. Click the Edit button. The following dialog box appears.3. Click the Open the File icon to locate and open a

Introduction 69. Don’t place the projector where the cord can be walked on, which can result in fraying or damage to the plug.10. Unplug the projector

Using the Projector Setting Dialog Box1276. Click the Save button to save your logo to your hard disk. The Save As dialog box appears. Type a name for

4 • Using ELP Link III 1282. Select the desired gamma correction:Gamma 1 Provides the greatest degree of correction (a dynamic image wit

Running ELP Link III Without the Projector129

4 • Using ELP Link III 130

1315MaintenanceYour projector needs little maintenance. However, you should do the following:pClean the lens so dirt or smears don’t appear on the scr

5 • Maintenance 132pWhen transporting the projector, follow the packing guidelines on page 137 to avoid damaging the delicate internal co

Cleaning the Air Filter133Cleaning the Air Filter Clean the air filter at the bottom of the projector after every 100 hours of use. If it isn’t cleane

5 • Maintenance 1344. Use a small vacuum cleaner designed for computers and other office equipment to clean the filter. If you don’t have

Replacing the Lamp135Warning: Let the lamp cool before replacing it. Also, don’t touch the glass portion of the lamp assembly; this can cause prematur

5 • Maintenance 1364. Use a screwdriver, coin, or similar object to loosen the two screws holding the lamp assembly in position. (You can

Where to Get Help7Where to Get HelpIf you’re having trouble setting up or using your projector, see the projector’s Help menu or read Chapter 6, “Trou

Transporting the Projector137Transporting the ProjectorThe projector contains many delicate parts. If you need to transport it, please follow these pa

5 • Maintenance 138

1396TroubleshootingThis chapter describes how to interpret your projector’s warning lights and what to do when you encounter problems. It’s divided in

6 • Troubleshooting 140p“Problems with the Image or Sound” on page 145 describes what to do if you can’t project an image, if the screen

Problems with the Projector141Problems with the ProjectorIf you have problems with the projector, first turn it off and unplug it. Then plug the power

6 • Troubleshooting 142See the following pages for information on what to do when you see these warning lights or encounter other specifi

Problems with the Projector143wThe power light is flashing orange and you can’t turn the projector on.The projector is cooling down. Wait until the li

6 • Troubleshooting 144If the projector continues to overheat after you clean the air filter, the problem may be caused by damage to the

Problems with the Image or Sound145If you are using ELP Link III, make sure you selected the correct COM (communication) port for the serial cable whe

6 • Troubleshooting 146wOnly part of the computer image is displayed.If the computer’s output resolution setting is higher than 800 × 600

Introduction 8Automated Telephone ServicesWhen support is required, follow the calling instructions on the back of the EPSON Private Line Technical Su

Problems with the Image or Sound147Then check that the image source is selected correctly. If your projector is attached to a Macintosh, make sure tha

6 • Troubleshooting 148wThe colors of the image are not right.The color balance may be incorrect. If you’re displaying a computer image,

1497Technical Specifications GeneralType of display Poly-silicon Thin-Film Transistor(TFT), active matrixSize of liquid crystal panels Diagonal: 0.

7 • Technical Specifications 150Projection distance 3.3 to 53.5 feet (1.0 to 16.3 meters)(standard 8.2 feet [2.5 meters] on60-inch screen

151Remote ControlRange 32.8 feet (10 meters)Batteries Alkaline AA (2)I/R receiver interface Supports Xantech® IR repeaters, 3.5 mm stereo mini-jackrig

7 • Technical Specifications 152EnvironmentalTemperature Operating: 41 to 95 °F (5 to 35 °C),non-condensingStorage: 14 to 140 °F (–10 to

153Supported Computers and Monitor DisplaysThe following table lists the display formats supported by the projector.* PowerLite 7550 only.Note: The fr

7 • Technical Specifications 154Computer In and Computer Out connector pin assignmentsThe Computer In and Computer Out connectors are fem

155GlossaryBrightnessThe balance of light and dark shades in an image.Composite videoA type of video signal that encodes picture, luminance, and synch

Glossary 156PAL Phase Alternation by Line. A 625-line video broadcast format used in Western Europe, India, China, Australia, New Zealand,

Where to Get Help9pComputer configurationpDescription of the problemYou can purchase accessories from EPSON Accessories at (800) 873-7766; or visit ou

157SVGASuper Video Graphics Array. SVGA provides higher resolution than VGA.SXGASuper Extended Graphics Array. SXGA provides higher resolution than XG

Glossary 158

159 IndexAAccessories, 3, 9Adjustingbass, 75, 122brightness, 72, 74, 118, 120, 121color balance, 73, 74, 120, 121color saturation, 74, 120, 121contras

Index 160BrightnessELP Link III setting, 118, 120, 121projector menu settings, 72, 74specification, 149Buttonscontrol panel, 63 to 64, 70Ef

161DDefining key macros, 110 to 111Detail, improving display of, 128 to 129DIP switches, Macintosh, 30, 37Display formats, supported, 153Displaying th

Index 162IImageadjusting image quality, 72 to 75, 128 to 129adjusting the position, 54 to 56, 72, 120calculating image size, 52 to 53enhanc

163Reset All, 68, 83Menus (continued)User’s Logo, 67, 78 to 80Video, 67, 72 to 75Monitors, supported, 153Moving projector, 137Mute, 64NNO SIGNAL messa

Index 164Prompt menu option, 76, 123QQuick Change Toolbar, 118RRear projection, 77, 123, 156Remote controlbatteries, 18 to 19button functio

165SXGA, 21, 57, 153, 157Sync, 72, 120TTemperaturelight, 47, 65, 66, 141 to 144requirements, 152Test pattern, displaying, 120, 122, 123Testing project

Introduction 10

111Setting Up the ProjectorThis chapter describes how to unpack the projector, connect it to other equipment, and turn it on. Before it can project an

iiCopyright NoticeAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any fo

1 • Setting Up the Projector 12pConnect the mouse cable to use the remote control as a wireless mouse. Except for some laptops, this disa

Unpacking the Projector13Projector video cableAudio cableAudio/video (A/V) cablePS/2® mouse cable (for the PC)Mac mouse cable (for the Macintosh) Hand

1 • Setting Up the Projector 14Macintosh adapter set:Macintosh desktop adapterMacintosh monitor adapterYou will not need all these compon

Unpacking the Projector15pTo receive an S-Video signal, you will need an S-Video cable. (One is usually provided with your video device.) A separate c

1 • Setting Up the Projector 16Attaching the Hand StrapFollow the steps below to attach the hand strap to the projector with the two scre

Attaching the Hand Strap173. Place one end of the strap through the front strap connector and use a screwdriver to fasten one of the screws through th

1 • Setting Up the Projector 18Installing the Remote Control BatteriesYou can use the remote control as a wireless mouse instead of your

Where to Place the Projector193. Replace the battery compartment cover.When replacing batteries, take the following precautions:pDon’t mix old and new

1 • Setting Up the Projector 20Note: In addition to front projection, your projector supports rear and ceiling projection. To use rear or

Connecting the Power Cord21Connecting the Power CordConnect the appropriate end of the power cord to the power inlet on the back of the projector, as

iiiImportant Information About Your ProjectorImportant Safety InformationWarning: Never look into the projector lens when the lamp is turned on; the

1 • Setting Up the Projector 22You can connect the projector to two video sources simultaneously (for example, a computer and a VCR), and

Connecting to a Computer23The illustration below identifies all the interface ports on the back of the projector; you may want to refer to this as you

1 • Setting Up the Projector 24Connecting the projector’s video cableNote: Computer configurations vary. See your computer manual for the

Connecting to a Computer255. If you want to view the video on the computer monitor, connect the computer’s monitor cable to the projector’s Computer O

1 • Setting Up the Projector 26Connecting the projector’s mouse cableConnect the projector’s PS/2 mouse cable if you want to use the proj

Connecting to a Computer27Connecting to a PC Laptop ComputerThis section describes how to connect the projector to your PC laptop with the projector’s

1 • Setting Up the Projector 284. Tighten the screws on both connectors.5. Check the documentation for your laptop for instructions on se

Connecting to a Computer292. Connect the other end of the audio cable to the audio out port on your laptop.

1 • Setting Up the Projector 30Connecting the projector’s mouse cableConnect the projector’s PS/2 mouse cable if you want to use the proj

Connecting to a Computer31Connecting to a Desktop MacintoshThis section describes how to connect the projector to your desktop Macintosh with the proj

ivpresentation directly from the computer, even in an environment containing one of the conditions listed above.FCC Compliance Statement For

1 • Setting Up the Projector 32Connecting the projector’s video cable Note: Macintosh computer configurations vary. See your computer man

Connecting to a Computer333. Locate the Macintosh desktop adapter that came with your projector and remove the small cover, as shown below.4. Set the

1 • Setting Up the Projector 346. Disconnect the monitor cable from the video port on the back of your Macintosh.7. Connect the projector

Connecting to a Computer35Connecting the projector’s audio cable1. If you will be using audio, connect one end of the audio cable that came with the p

1 • Setting Up the Projector 36Connecting the projector’s mouse cableConnect the Macintosh mouse cable that came with your projector if y

Connecting to a Computer37Connecting to a PowerBook This section describes how to connect the projector to your Macintosh PowerBook with the project

1 • Setting Up the Projector 38Connecting the projector’s video cable Note: Some new PowerBooks may let you connect the projector video c

Connecting to a Computer393. Locate the Macintosh desktop adapter that came with your projector and remove the small cover, as shown below.4. Set the

1 • Setting Up the Projector 406. If your PowerBook requires a video-out cable, connect the smaller end to the video-out connector on the

Connecting to a Computer41Connecting the projector’s audio cable1. If you want to use audio, connect one end of the audio that came with the projector

vContentsIntroduction 1Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3About Thi

1 • Setting Up the Projector 42Connecting the projector’s mouse cableConnect the Macintosh mouse cable that came with your projector if y

Connecting to a Video Source Other Than a Computer43Connecting to a Video Source Other Than a Computer In addition to your computer, you can connect

1 • Setting Up the Projector 44The projector supports NTSC, PAL, PAL60, and SECAM video formats, and automatically detects and identifies

Connecting to a Video Source Other Than a Computer453. For S-Video, insert one end of an S-Video cable into the projector’s S-Video In connector. Inse

1 • Setting Up the Projector 464. For composite video, connect the yellow RCA plug on one end of the audio/video cable to the projector’s

Connecting to an External Speaker or Public Address System47Connecting to an External Speaker or Public Address System Although the projector’s inte

1 • Setting Up the Projector 483. Connect the RCA plugs to the speaker or PA system. Insert the cable’s red plug into the Audio R jack, a

Turning the Equipment On and Off49Turning the Equipment On and OffIt’s best to turn on the projector and its attached equipment in the following order

1 • Setting Up the Projector 503. Press the Power button on the remote control or the control panel on top of the projector. The power li

Turning the Equipment On and Off51When the projector has cooled down, the power light stops flashing and remains orange.To turn off the projector comp

Contents viConnecting to a Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Connecting to a

492Using the ProjectorThis chapter provides instructions for the following:pPositioning the projector relative to the screenpFocusing and positioning

2 • Using the Projector 50The illustration below identifies the parts of your projector.control panelstatus lightsspeakersadjustable foot

Positioning the Projector51Positioning the ProjectorYour projector supports front, rear, and ceiling projection, allowing you to choose the best metho

2 • Using the Projector 52When projecting from the ceiling, align the lens as closely as possible with the top of your screen:Calculating

Positioning the Projector53To determine the minimum and maximum diagonal size of an image when you know the projection distance:pInches:Maximum diagon

2 • Using the Projector 54For example, here are the measurements for three installations:* For an image size of 300 inches, the projector

Focusing and Positioning the Screen Image55Focusing and Positioning the Screen Image When an image appears on screen, check that it is in focus and

2 • Using the Projector 56If you need to raise or lower the image on the screen, extend or retract the foot at the bottom front of the pr

Focusing and Positioning the Screen Image573. Release the levers to lock the foot in its new position. Make sure the foot is locked before letting go

2 • Using the Projector 58pWith images greater than XGA size, you can either project a portion of the image or project the entire image i

viiAdjusting Audio Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75Changing Basic Projector Settings

Controlling the Projector59Using the Remote Control The remote control uses a line-of-sight infrared signal. To use the remote control, point it towar

2 • Using the Projector 60You can use the remote control up to 32.8 feet (10 meters) from the projector. (This distance may be shorter if

Controlling the Projector61Using the Effects buttonsThe Effects buttons on the remote control allow you to enhance your presentation with special effe

2 • Using the Projector 62screen). Each button is assigned a function in the factory. You can use the Effect menu to modify the appearanc

Controlling the Projector633 Line Draws a straight line on the screen: Press the Effects button, then press the bottom multi-purpose button once to de

2 • Using the Projector 64Using the Control PanelAlthough you must use the remote control to access custom features, such as functions as

Controlling the Projector65The following table summarizes the functions on the control panel. Button FunctionPower Turns the projector lamp on or of

2 • Using the Projector 66Projector Status LightsThe lights on top of the projector tell you about its operating status.Caution: A red li

Projector Status Lights67Power Light Light status MeaningSteady orange The projector is in sleep mode. (The projector is plugged in, but not projecti

2 • Using the Projector 68Projector Lamp LightTemperature LightLight status MeaningOrange and red flashing alternatelyThe lamp needs to b

Contents viiiUsing the Projector Setting Dialog Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116Using the Quick Change

673Adjusting Projector SettingsYou can use the buttons on the remote control or the projector’s control panel to access seven projector menus, which l

3 • Adjusting Projector Settings 68pThe Effect menu lets you modify the appearance of the default special effects assigned to the Effects

Accessing the Main Menu69Accessing the Main MenuTo display the Main menu, press the Menu button on the control panel or the remote control. The Main m

3 • Adjusting Projector Settings 70Changing a Menu SettingTo change a menu setting: 1. Press the Menu button on the control panel or remo

Changing a Menu Setting713. Press either the Enter button (control panel) or the top or bottom multi-purpose button (remote) to move to a submenu lis

3 • Adjusting Projector Settings 72Adjusting Video Settings (Image Source = Computer) You can adjust the projected image by using the Vid

Adjusting Video Settings (Image Source = Computer)73Color Adjusts the color balance of the input source.Select this item by pressing the Enter button

3 • Adjusting Projector Settings 74Adjusting Video Settings (Image Source = Video) You can adjust the projected image by using the Video

Adjusting Audio Settings75Adjusting Audio SettingsYou can use the Audio menu to adjust the settings shown in the following table. Reset Returns all me

3 • Adjusting Projector Settings 76Changing Basic Projector SettingsYou can adjust basic projector settings by using the Setting menu.SRS

1IntroductionThe EPSON® PowerLite® projector is a compact, lightweight projector that lets you project full-color images and video onto a large screen

Changing Basic Projector Settings77Ceiling Flips the projected image so it looks correct when you’re hanging the projector upside-down from the ceili

3 • Adjusting Projector Settings 78Creating and Assigning a User LogoYou can use the User’s Logo menu to define a logo for the screen and

Creating and Assigning a User Logo796. The message “Do you use this image?” appears on the screen. Select Yes and press the Enter button. If you want

3 • Adjusting Projector Settings 80Assigning the Logo to the AV/Mute ButtonFollow these steps to assign the logo to the AV/Mute button:1.

Modifying the Special Effects81Modifying the Special EffectsThe Effect menu lets you modify the appearance of special effects. You can also use it to

3 • Adjusting Projector Settings 82If you have the optional ELP Link III software, you can reconfigure the Effects buttons with different

Resetting All Menu Options83Resetting All Menu OptionsSelecting the Reset All menu option from the Main Menu resets the settings in all menus to their

3 • Adjusting Projector Settings 84

854Using ELP Link IIIThe optional ELP Link III software gives you greater flexibility in using your projector. Its most important advantage is that it

4 • Using ELP Link III 86Note: If your computer doesn’t have a PS/2 mouse connector, you must use the ELP Link III kit to connect the pro