Epson 720c User Manual

EPSON® PowerLite® 720c/730cMultimedia ProjectorUser’s Guide720-730.book Page i Thursday, October 30, 2003 11:32 AM

4 WelcomeIf you still need help after checking this User’s Guide and the sources listed above, you can use the EPSON PrivateLine Support service to ge

94 Appendix C: Technical Specifications*The image is resized using EPSON’s SizeWise Technology. SVGA—56SVGA—60SVGA—72SVGA—75SVGA—855660727585800 × 600

Appendix C: Technical Specifications 95Computer Video Port Pin AssignmentsThe Computer port is a female video RGB, 15-pin micro-D-style connector. Her

96 Appendix C: Technical Specifications720-730.book Page 96 Thursday, October 30, 2003 11:32 AM

Index 97IndexAA/V Mute button, 33, 44, 46A/V Mute setting, 46About menu, 38, 48Accessories, 7, 71Adapters, Macintosh, 7, 79Advanced menu, 38, 46 to 47

98 IndexEPSONaccessories, 7, 71PrivateLine Support, 4, 70 to 71technical support, 3 to 4, 70 to 71Esc button, 34E-Zoom buttons, 33FFCC compliance stat

Index 99PPicture, see ImagePin assignments, connector, 95Positioning image, 26, 40Positioning the projector, 10 to 11, 74Powerbutton, 21consumption, 9

100 IndexSpecificationsbrightness, 1, 91electrical, 92environmental, 93general, 91lamp, 92lens, 91remote control, 92resolution, 1, 91safety, 93Startup

Welcome 5Unpacking the Projector After unpacking the projector, make sure you have all the parts shown below:Save all packaging in case you need to sh

6 WelcomeAdditional ComponentsDepending on how you plan to use the projector, you may need additional components: To receive an S-Video signal, you n

Welcome 7Optional AccessoriesTo enhance your use of the projector, EPSON provides the following optional accessories: You can purchase these accessor

8 Welcome720-730.book Page 8 Thursday, October 30, 2003 11:32 AM

Setting Up the Projector 91Setting Up the ProjectorThis chapter tells you how to set up the projector and connect it to a laptop computer or video sou

10 Setting Up the ProjectorPositioning the ProjectorBefore connecting the projector, you need to decide where to place it. The location you choose dep

Setting Up the Projector 11If you place the projector below the level of the screen, you’ll have to tilt it up by extending the feet as shown. Tilting

12 Setting Up the ProjectorConnecting to a Laptop ComputerYou can connect the PowerLite projector to any computer that has a standard video output (mo

Setting Up the Projector 13Connecting the Cable for Remote Mouse ControlUsing the remote control as a wireless mouse lets you click through slideshow-

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

14 Setting Up the ProjectorAmplifying Computer AudioYour laptop probably has its own sound system; however, it may not be adequate for your presentati

Setting Up the Projector 15Connecting to Video SourcesYou can connect a DVD player, VCR, camcorder, laser disc player, gaming consoles, such as Micros

16 Setting Up the ProjectorConnecting the RCA Video CableBefore starting, make sure the projector and your DVD player or other video source are turned

Setting Up the Projector 17Connecting an S-Video CableIf your video source has an S-Video jack, you can use it to project a higher quality video image

18 Setting Up the ProjectorConnecting a Component Video CableIf your video source has component video connectors, you can use them to project a higher

Using the Projector 192Using the ProjectorOnce you’ve set up the projector, you’re ready to turn it on, adjust the image, and give your presentation.

20 Using the ProjectorTurning On Your EquipmentMake sure your projector and other equipment are set up and connected correctly, as described in Chapte

Using the Projector 214. Press the red Power button on top of the projector or on the remote control. The power light flashes green as the projector w

22 Using the ProjectorWhat To Do If You See a Blank ScreenIf you see a blank screen or a blue screen with the message No Signal after turning on your

Using the Projector 23If you’re using a Macintosh laptop with OS 9.x:You may need to set up your system to display on the projector screen as well as

iiiContentsWelcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Getting the Most from Your Projector . . . . . . . . .

24 Using the ProjectorIf 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 th

Using the Projector 25Adjusting the ImageOnce you see your image, you’ll need to make certain adjustments: To focus or zoom your image, see below.

26 Using the ProjectorAdjusting the Height of Your ImageIf the image is too low, you can raise it by extending the projector’s feet. 1. Stand behind t

Using the Projector 27Adjusting the Image ShapeIf the projected image isn’t rectangular or has a “keystone” shape, do one or more of the following: I

28 Using the ProjectorShutting Down the ProjectorWhen you’ve finished using the projector, follow the recommended procedure to shut it down. This exte

Using the Projector 295. Replace the lens cap and unplug the power cord.6. If you’re using a VCR or other video source, turn it off after you turn off

30 Using the Projector720-730.book Page 30 Thursday, October 30, 2003 11:32 AM

Using the Remote Control 313Using the Remote ControlThe remote control lets you access your projector’s features from anywhere in the room—up to 20 fe

32 Using the Remote ControlUsing the Remote ControlBefore using the remote control, pull out the tape from the battery tray as shown below.When using

Using the Remote Control 33Turning Off the Picture and Sound You can use the A/V Mute button on the remote control to turn off the image and sound and

ivAdjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Focusing and Zooming Your Image . . . . . . . . . . . . . . . 2

34 Using the Remote ControlUsing the Remote Control as a Wireless MouseWhen you use the remote control as a wireless mouse, you can control your compu

Using the Remote Control 35Replacing the Battery Follow these steps to replace the battery:1. Press the tab towards the center of the remote and slide

36 Using the Remote Control720-730.book Page 36 Thursday, October 30, 2003 11:32 AM

Fine-tuning the Projector 374Fine-tuning the Projector You can use the projector’s remote control to access on-screen menus to adjust the image, sound

38 Fine-tuning the ProjectorUsing the Projector’s Menu SystemThe seven projector menus let you adjust and customize the projector features from the re

Fine-tuning the Projector 39Changing Menu SettingsUse the buttons on the remote control to access the menus and change settings. Follow these steps:1.

40 Fine-tuning the ProjectorAdjusting the ImageThe Video menu lets you make adjustments to the projected image. The options available in the menu depe

Fine-tuning the Projector 41 Color (video only)Adjusts the depth or intensity of the image. Tint (video only)Adjusts the balance of green to magenta

42 Fine-tuning the Projector Input SignalLeave this setting on RGB when a computer is connected to the Computer/Component Video port. When a componen

Fine-tuning the Projector 43Creating Your Own Startup ScreenYou can transfer any image on your computer to the projector, and then use it as the scree

v5 Maintaining and Transporting the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Cleaning the Lens . . . . . . . .

44 Fine-tuning the Projector6. When you see the message “Do you use this image?” select YES and press Enter. If you want to change the area selected,

Fine-tuning the Projector 45Customizing Projector FeaturesYou can use the Setting menu to disable the projector’s sleep mode, adjust the image shape,

46 Fine-tuning the Projector PromptTurns off the identifying text that appears briefly when you switch from computer input to a video source. Color

Fine-tuning the Projector 473. Press Enter to select the Advanced menu. 4. Use the directional buttons and Enter button to set the following options:

48 Fine-tuning the ProjectorViewing Lamp Usage and Other InformationUse the About menu to view information about the display settings of your computer

Fine-tuning the Projector 49Restoring the Default SettingsThe Reset All option lets you return all the projector settings to their default values.Sele

50 Fine-tuning the Projector720-730.book Page 50 Thursday, October 30, 2003 11:32 AM

Maintaining and Transporting the Projector 515Maintaining and Transporting the ProjectorYour projector needs little maintenance. All you need to do on

52 Maintaining and Transporting the ProjectorCleaning the Lens Clean the lens whenever you notice dirt or dust on the surface. Use a canister of com

Maintaining and Transporting the Projector 53Cleaning and Replacing the Air Filter Clean the air filter on the side of the projector after every 100 h

viB Appendix B: Notices. . . . . . . . . . . . . . . . . . . . . . . . . 83Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . .

54 Maintaining and Transporting the ProjectorReplacing the Lamp The projection lamp typically lasts for about 1500 hours of use. It is time to replace

Maintaining and Transporting the Projector 555. Use a screwdriver to loosen the two screws holding the lamp in place. (You can’t remove the screws.) 6

56 Maintaining and Transporting the ProjectorResetting the Lamp TimerYou must reset the lamp timer after replacing the lamp to clear the LAMP REPLACE

Maintaining and Transporting the Projector 57Transporting the ProjectorThe projector contains many glass and precision parts. If you need to transport

58 Maintaining and Transporting the Projector720-730.book Page 58 Thursday, October 30, 2003 11:32 AM

Solving Problems 596Solving ProblemsThis chapter helps you solve problems with your projector, and tells you how to contact technical support for prob

60 Solving ProblemsUsing On-Screen Help If the image doesn’t look right or your audio isn’t working, you can get help by pressing the green ? Help but

Solving Problems 61What To Do When the Lights FlashThe lights on top of the projector indicate the projector’s status and let you know when a problem

62 Solving ProblemsFlashing orange Flashing orange (quickly)High temperature warningThe projector is too hot. Make sure the temperature surrounding th

Solving Problems 63Solving Problems with the Image or SoundNo image appears on the screen. Check that the power light is green, not flashing, and the

Welcome 1-WelcomeThe EPSON® PowerLite® 720c and 730c are micro-portable projectors that offer up to 2000 ANSI lumens of brightness. From boardrooms to

64 Solving ProblemsIf you’re using a PC laptop: Hold down the Fn key and press the function key that lets you display on an external monitor. It may

Solving Problems 65The message Not Supported is displayed.Make sure your computer’s resolution doesn’t exceed UXGA and the frequency is supported by t

66 Solving ProblemsThe image isn’t rectangular, but trapezoid-shaped. Make sure the projector isn’t placed off to one side of the screen, at an angle

Solving Problems 67The image is blurry. Adjust the focus using the focus ring. There may be dirt or smears on the lens. Clean the lens as described

68 Solving ProblemsThe colors of the image are not right. If you’re displaying a computer image, use the Color Mode option in the projector’s Video m

Solving Problems 69Solving Problems with the Remote ControlThe projector doesn’t respond to remote control commands. Make sure the tape has been remo

70 Solving ProblemsWhere To Get HelpEPSON provides technical assistance through electronic support services 24 hours a day, as listed in the following

Solving Problems 71Before you call, please have the following information ready: Product name (EPSON PowerLite 720c or EPSON PowerLite 730c) Product

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Appendix A: Connecting to Additional Equipment 73AAppendix A: Connecting to Additional EquipmentThis appendix explains how to connect the projector to

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

74 Appendix A: Connecting to Additional EquipmentInstalling the ProjectorThe projector can be installed for three different viewing setups:front proje

Appendix A: Connecting to Additional Equipment 75Connecting the Computer Cable1. Disconnect the monitor cable from the video port on the back of the c

76 Appendix A: Connecting to Additional EquipmentConnecting the Mouse CableTo use the remote control as a mouse, follow the steps below.1. Connect the

Appendix A: Connecting to Additional Equipment 77Connecting the Audio CableIf your presentation includes sound and you want to use the projector’s bui

78 Appendix A: Connecting to Additional EquipmentConnecting to a Desktop Macintosh You can connect the projector to a desktop Macintosh. This section

Appendix A: Connecting to Additional Equipment 79Connecting the Computer CableFollow these steps to connect the computer cable. You may not need to us

80 Appendix A: Connecting to Additional EquipmentConnecting the Mouse CableTo use the remote control as a mouse, follow the steps below. If the Macint

Appendix A: Connecting to Additional Equipment 81Connecting the Audio CableIf your presentation includes sound and you want to use the projector’s bui

82 Appendix A: Connecting to Additional Equipment720-730.book Page 82 Thursday, October 30, 2003 11:32 AM

Appendix B: Notices 83BAppendix B: NoticesThis appendix includes safety instructions and other important information about your EPSON PowerLite 720c/7

Welcome 3Using Your DocumentationTo connect the projector to your laptop and get your presentation running fast, see the Quick Setup sheet that came i

84 Appendix B: Notices Never push objects of any kind through cabinet slots. Never spill liquid of any kind into the projector. Except as specifical

Appendix B: Notices 85Remote Control InformationYou can operate the projector by remote control via a line-of-sight infrared (IR) receiver at the fron

86 Appendix B: NoticesDeclaration of ConformityAccording to 47CFR, Part 2 and 15 Class B Personal Computers and Peripherals; and/or CPU Boards and Pow

Appendix B: Notices 87FCC Compliance StatementFor United States UsersThis equipment has been tested and found to comply with the limits for a Class B

88 Appendix B: NoticesWarrantyEpson America, Inc. Limited WarrantyBasic Two-Year Warranty and 90-Day Lamp WarrantyWhat Is Covered: Epson America, Inc.

Appendix B: Notices 89FOR A PARTICULAR PURPOSE. SOME LAWS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES. IF THESE LAWS APPLY, THEN ALL EXPRESS AND

90 Appendix B: Notices720-730.book Page 90 Thursday, October 30, 2003 11:32 AM

Appendix C: Technical Specifications 91CAppendix C: Technical SpecificationsGeneralType of display 720c: Poly-silicon TFT active matrix 730c: Poly-sil

92 Appendix C: Technical SpecificationsProjection LampType UHE (Ultra High Efficiency)Power consumption 150 WLamp life About 1500 hoursPart number V13

Appendix C: Technical Specifications 93EnvironmentalTemperature Operating: 41 to 95 °F (5 to 35 °C)Storage: 14 to 140 °F (–10 to 60 °C)Humidity Opera