Epson PowerLite 720c User Manual

Epson users guide multimedia projector powerlite 720c, powerlite 730c
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EPSON
PowerLite
720c/730c
®
®
Multimedia Projector
User' s Guide

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Summary of Contents for Epson PowerLite 720c

  • Page 1 EPSON PowerLite 720c/730c ® ® Multimedia Projector User’ s Guide...
  • Page 2: Important Safety Information

    SEIKO EPSON CORPORATION. The information contained herein is designed only for use with this EPSON product. EPSON is not responsible for any use of this information as applied to other products.
  • Page 3: Table Of Contents

    Registration and Warranty ......4 Unpacking the Projector ......5 Additional Components .
  • Page 4 Adjusting the Image ......25 Shutting Down the Projector ......28 Using the Remote Control Using the Remote Control .
  • Page 5 ........73 Installing the Projector ......74 Connecting to a PC Desktop Computer .
  • Page 6 Appendix B: Notices ......83 Important Safety Instructions ..... . . 83 Remote Control Information .
  • Page 7: Welcome

    Support for S-Video contributes to theater-quality performance. ™ With EPSON’s patented SizeWise technology, the projector supports computer displays ranging from VGA through UXGA. You can connect the projector to a wide range of computers, including ® ® ® PCs and laptops, Apple Macintosh,...
  • Page 8: Getting The Most From Your Projector

    Connecting to video sources You can connect a DVD player, VCR, camcorder, laser disc player, digital camera, or any other video source to your projector. You can connect both computer and video sources at the same time and easily switch between them. See page 15 for instructions.
  • Page 9: Using Your Documentation

    PowerBook computer. ■ Built-in help system Provides assistance for common problems. Available from the button on the projector. See page 60 for details. Help ■ support.epson.com Download FAQs and e-mail your questions to EPSON support. Welcome...
  • Page 10: Registration And Warranty

    Road Service. In the unlikely event of an equipment failure, you won’t have to wait for your unit to be repaired. Instead, EPSON will ship you a replacement unit anywhere in the United States or Canada, usually via overnight delivery. See the brochure in your owner’s kit for details.
  • Page 11: Unpacking The Projector

    USB mouse cable Save all packaging in case you need to ship the projector. Always use the original packaging (or equivalent) when you need to send the projector to another location. If you are moving the projector by hand, use the carrying case included with the projector.
  • Page 12: Additional Components

    Some older PowerBooks and Macintosh desktop models may need the Macintosh adapter set shown on page 79 (available from EPSON; see page 7). Older iMac systems may need a special adapter to provide a VGA output port; see your computer dealer.
  • Page 13: Optional Accessories

    Optional Accessories To enhance your use of the projector, EPSON provides the following optional accessories: Product Replacement lamp and air filter Samsonite ® wheeled soft case Soft shoulder bag Notebook/projector soft shoulder bag Distribution amplifier Component video cable (VGA to component video)
  • Page 14 Welcome...
  • Page 15: Setting Up The Projector

    Setting Up the Projector his chapter tells you how to set up the projector and connect it to a laptop computer or video source. If you need to connect the projector to a desktop or workstation computer, see Appendix A.
  • Page 16: Positioning The Projector

    3.2 and 38.5 feet from the screen. Make sure there is plenty of space for ventilation around and under the projector. Make sure the projector is within 6 feet of an electrical outlet or extension cord and within 5 feet of your computer and/or video source.
  • Page 17 If you place the projector below the level of the screen, you’ll have to tilt it up by extending the feet as shown. Tilting the projector upward causes the image to lose its rectangular shape, but the Auto Keystone feature corrects the distortion automatically. If the image does not regain its rectangular shape, the Auto Keystone feature may have been disabled.
  • Page 18: Connecting To A Laptop Computer

    Computer/Component Video video-out or monitor port. If you’re using a PowerBook or iBook and you can’t connect the cable, you may need to use the Macintosh desktop adapter as shown on page 79 (available from EPSON; see page 7). port.
  • Page 19: Connecting The Cable For Remote Mouse Control

    3. If necessary, configure your laptop to work with an external mouse. If you don’t need to make any other connections, you can plug in your projector and turn it on. See page 20 for instructions. Setting Up the Projector...
  • Page 20: Amplifying Computer Audio

    Your laptop probably has its own sound system; however, it may not be adequate for your presentation. If you need more volume, you can connect a computer audio cable to take advantage of the projector’s built-in amplifier and speaker. You can obtain a computer audio cable (3.5-mm stereo miniplug cable) from a computer or electronics dealer.
  • Page 21: Connecting To Video Sources

    ■ For composite video, use the included RCA AV cable included with the projector. ■ For component video, you will need the optional EPSON component video cable (ELPKC19). ■ For S-Video, use the S-Video cable supplied with your video device or obtain one from you electronics dealer.
  • Page 22: Connecting The Rca Video Cable

    Before starting, make sure the projector and your DVD player or other video source are turned off. 1. Connect one end of the yellow RCA plug to the projector’s 2. Connect the other end of the plug to the video-out jack on your Setting Up the Projector jack.
  • Page 23: Connecting An S-Video Cable

    However, you’ll need an S-Video cable, which may be included with your video source, or may be purchased. Before starting, make sure the projector and your DVD player or other video source are turned off. 1. Insert one end of an S-Video cable into the projector’s port.
  • Page 24: Connecting A Component Video Cable

    If your video source has component video connectors, you can use them to project a higher quality video image. However, you’ll need a component video cable, which can be purchased from EPSON (ELPKC19). Before starting, make sure the projector and your DVD player or other video device are turned off.
  • Page 25: Using The Projector

    Using the Projector nce 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 projector without it, the remote control lets you use additional features. See Chapter 3 for instructions on using the remote.
  • Page 26: Turning On Your Equipment

    21. Turning On the Projector Follow these steps to plug in and turn on the projector: 1. Connect one end of the power cord to the projector’s power inlet. caution Do not use the projector with the lens cap in place.
  • Page 27 Menu A/V Mute E-Zoom projector remote control The power light flashes green as the projector warms up, and the projection lamp comes on in about 30 seconds. The power light stays green. 5. Do one of the following: ■ If you’re using a computer, turn it on or restart it. In a few moments, you should see your computer display projected.
  • Page 28: What To Do If You See A Blank Screen

    Press the button on top of the projector to select the Source correct source. (Allow a few seconds for the projector to sync up after pressing the button.) Hold down the key and press the function key that lets you display on an external monitor.
  • Page 29 If 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 the LCD screen. Follow these steps: 1. From the Apple menu, select Monitors Monitors and Sound.
  • Page 30 If 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 screen. Follow these steps: 1. From the Apple menu, select 2. Select the...
  • Page 31: Adjusting The Image

    Rotate the focus ring to sharpen the image. Rotate the zoom ring to reduce or enlarge the image. You can also change the image size by moving the projector closer to or farther away from the screen. You can use the the remote control to zoom in on a portion of the image.
  • Page 32: Adjusting The Height Of Your Image

    Adjusting the Height of Your Image If the image is too low, you can raise it by extending the projector’s feet. 1. Stand behind the projector. Press the blue foot release levers and caution Do not hold the projector by the lens; this can damage it.
  • Page 33: Adjusting The Image Shape

    If your image looks like ■ projector off to one side of the screen, at an angle. Move it directly in front of the center of the screen, facing the screen squarely. If your image looks like ■...
  • Page 34: Shutting Down The Projector

    When the projector has cooled, the orange light stays on and the exhaust fan shuts off. If you want to turn the projector on again, wait until the orange light stops flashing. Then press the button on the...
  • Page 35 6. If you’re using a VCR or other video source, turn it off after you turn off the projector. 7. Disconnect all equipment, and store the projector in the soft case that came with it or in a protective case.
  • Page 36 Using the Projector...
  • Page 37: Using The Remote Control

    20 feet away. You can use it to turn the projector on and off, zoom in on a portion of your image, and control various other features of the projector.
  • Page 38: Using The Remote Control

    When using the remote control, stand within 20 feet of the projector. Point the remote control either at the front or back of the projector or at the screen (the projector’s front sensor can detect signals bounced off the screen).
  • Page 39: Turning Off The Picture And Sound

    Turning Off the Picture and Sound You can use the button on the remote control to turn off A/V Mute the image and sound and darken your screen. This is useful if you want to temporarily re-direct your audience’s attention without the distraction of a bright screen.
  • Page 40: Using The Remote Control As A Wireless Mouse

    A/V Mute Freeze To control your computer with the remote, make sure you have E-Zoom connected the mouse cable between the projector and your computer as described on page 13 (for laptops) or in Appendix A (for other Enter systems).
  • Page 41: Replacing The Battery

    Do not expose batteries to ■ heat or flame. Dispose of used batteries ■ according to local regulations. Remove the battery if you ■ won’t be using the projector for a long period of time. Using the Remote Control...
  • Page 42 Using the Remote Control...
  • Page 43: Fine-Tuning The Projector

    Fine-tuning the Projector ou can use the projector’s remote control to access on-screen menus to adjust the image, sound, and other features. You can also create your own startup screen, and find out how long your lamp has been in use.
  • Page 44: Using The Projector's Menu System

    Using the Projector’s Menu System The seven projector menus let you adjust and customize the projector features from the remote control: ■ ■ ■ ■ ■ ■ ■ Fine-tuning the Projector The Video menu controls the look and quality of the projected image.
  • Page 45: Changing Menu Settings

    Page up Computer S-Video/Video Color Mode Menu A/V Mute Freeze E-Zoom Enter Auto note If you want to go back to the default settings on any menu, select Reset, press Enter, select Yes, and then press Enter. Fine-tuning the Projector...
  • Page 46: Adjusting The Image

    ■ Sync (computer images only) Corrects fuzziness or screen flicker by synchronizing the projector with the tracking signal sent from the computer. ■ Auto Setup (computer images only) Leave this setting to automatically optimize the computer image.
  • Page 47 For presentations in bright rooms Normal: For projecting without color enhancement Meeting: For presentations in dark rooms Presentation: For optimizing movie images with natural color Theater: (the default for video or S-Video display) For optimizing video games. Game: 16:9 Fine-tuning the Projector...
  • Page 48: Adjusting The Sound

    2. Use the directional buttons to highlight 3. Press 4. Use the directional buttons to set the following options: 5. When you’re finished adjusting the sound, press Fine-tuning the Projector ■ Input Signal Leave this setting on when a computer is connected to...
  • Page 49: Creating Your Own Startup Screen

    Creating Your Own Startup Screen You can transfer any image on your computer to the projector, and then use it as the screen displayed when the projector is not receiving a signal. You can also set it to be displayed when you press the button, or as a startup screen.
  • Page 50: Selecting When The Image Displays

    (display size), and then press and press . Saving the logo may take a few minutes. Do Enter not use the projector or other sources (computer, video, speaker, etc.) while the logo is being saved. press Menu button to display the main menu (if not already Menu displayed).
  • Page 51: Customizing Projector Features

    Customizing Projector Features You can use the Setting menu to disable the projector’s sleep mode, adjust the image shape, and customize several other features. 1. Press the button. Menu 2. Use the directional buttons to highlight features and their settings on the right side:...
  • Page 52: Setting Advanced Features

    5. When you’re finished, press Setting Advanced Features You can use the Advanced menu to configure the projector for rear projection or ceiling mounting, and adjust several other features. 1. Press the 2. Use the directional buttons to highlight Fine-tuning the Projector ■...
  • Page 53 Enter 4. Use the directional buttons and options: ■ Language Select from nine languages to be used for the projector menus. ■ Startup Screen Turn on to display the image or logo you have captured whenever the projector starts. See page 43 for more information.
  • Page 54: Viewing Lamp Usage And Other Information

    If you access the About 1. Press the menu when the projector 2. Use the display is set to video, you only see the lamp life and the video signal setting.
  • Page 55: Restoring The Default Settings

    Restoring the Default Settings The Reset All option lets you return all the projector settings to their default values. Video Audio Setting User's Logo Advanced About Reset All : Select : Execute Select and press the Reset All Enter display the confirmation screen. Select settings or to cancel.
  • Page 56 Fine-tuning the Projector...
  • Page 57: Maintaining And Transporting The Projector

    You also need to periodically clean the air filter on the side of the Before you clean any part projector. A clogged air filter can block ventilation needed to cool the of the projector, turn it projector and cause overheating.
  • Page 58: Cleaning The Lens

    ■ ■ caution Do not use glass cleaner to clean the lens. Cleaning the Projector Case Before you clean the case, first turn off the projector and unplug the power cord. ■ ■ ■ Maintaining and Transporting the Projector Use a canister of compressed air to remove dust.
  • Page 59: Cleaning And Replacing The Air Filter

    If the dirt is difficult to remove or if the filter is torn, replace it. Contact your dealer or call EPSON at (800) 873-7766 to obtain a new one. In Canada, please call (800) 463-7766 to locate a dealer.
  • Page 60: Replacing The Lamp

    See page 48. ■ ■ Contact your dealer or call EPSON at (800) 873-7766 in the United States for a replacement lamp. Request part number Canada, please call (800) 463-7766 to locate a dealer. Follow these steps to replace the lamp: warning 1.
  • Page 61 Touching the glass could result in premature lamp failure. warning This product includes a lamp component that contains mercury. Please consult your state and local regulations regarding proper disposal and do not place in a waste stream. Maintaining and Transporting the Projector...
  • Page 62: Resetting The Lamp Timer

    2. Use the directional buttons to highlight 3. Press 4. Press 5. Use the directional buttons to select 6. Press 7. Press Maintaining and Transporting the Projector warning message. Follow the directions below to button. You see the main menu. Menu following: Video...
  • Page 63: Transporting The Projector

    Transporting the Projector The projector contains many glass and precision parts. If you need to transport it, please follow these packing guidelines to prevent damage to the projector: When shipping the projector for repairs, use the original ■ packaging material if possible. If you do not have the original packaging, use equivalent materials, placing plenty of cushioning around the projector.
  • Page 64 Maintaining and Transporting the Projector...
  • Page 65: Solving Problems

    Solving Problems his chapter helps you solve problems with your projector, and tells you how to contact technical support for problems you can’t solve yourself. This chapter explains the following: Using the projector’s on-screen help system ■ ■ What to do when the projector’s status lights flash ■...
  • Page 66: Using On-Screen Help

    Then press the ) button on the projector to select it. Source Select projector to highlight the problem you want to solve. Then press ) button to view the solution(s). Enter Source button to select the solution.
  • Page 67: What To Do When The Lights Flash

    The lights on top of the projector indicate the projector’s status and let you know when a problem occurs. If the projector is not working correctly, first turn it off and unplug it. Then plug the power cord back in and turn on the projector. If this does not solve the problem, check the status lights on top of the projector and try the solutions recommended below.
  • Page 68 The lamp is almost burned out. This is a good time to replace it. See page 54 for instructions. Sleep mode The projector is in sleep mode. You can unplug it or press the PPower button to turn it on. Warming up The projector is warming up.
  • Page 69: Solving Problems With The Image Or Sound

    Check that the power light is green, not flashing, and the lens cap ■ is off. ■ The projector may be in sleep mode. If the power light is orange, press the button to turn the projector on. Power ■...
  • Page 70 Check your laptop’s manual or online help for details. On most systems, the between the LCD screen and the projector, or display on both at the same time. Depending on your computer’s video card, you might need to use the Display utility in the Control Panel to make sure that both the LCD screen and external monitor port are enabled.
  • Page 71 The message Not Supported Make sure your computer’s resolution doesn’t exceed UXGA and the frequency is supported by the projector (see page 93). If necessary, change your computer’s resolution setting as described below. Only part of the computer image is displayed.
  • Page 72 ■ Solving Problems Make sure the projector isn’t placed off to one side of the screen, at an angle, or the image won’t be rectangular. Place the projector directly in front of the center of the screen, facing the screen squarely.
  • Page 73 52. ■ Make sure the lens is not fogged by condensation. You may need to wait before using the projector after moving it from a cold environment. Adjust the setting on the Video menu (see page 40).
  • Page 74 ■ ■ ■ ■ Solving Problems If you’re displaying a computer image, use the option in the projector’s Video menu to adjust the color. If you’re displaying video, adjust the Color the Video menu. Try adjusting the Color Temp Check your computer display settings to correct the color balance.
  • Page 75: Solving Problems With The Remote Control

    ■ described on page 32. ■ Make sure you are within 20 feet of the projector, and within range of the projector’s front or back sensor (approximately 30° to the left or right and 15° above or below). The remote control battery may not be installed correctly or may ■...
  • Page 76: Where To Get Help

    Telephone Support Services To use the EPSON PrivateLine Support service, call (800) 637-7661 and enter the PIN on the EPSON PrivateLine Support card included in your owner’s kit. This is the fastest way of speaking to a live representative, and it’s free. This service is available 6 Pacific Time, Monday through Friday, for the duration of your warranty period.
  • Page 77 Description of the problem ■ You can purchase screens, carrying cases, or other accessories from EPSON at (800) 873-7766 or by visiting the EPSON Store at www.epsonstore.com (U.S. sales only). In Canada, please call (800) 463-7766 for dealer referral Solving Problems...
  • Page 78 Solving Problems...
  • Page 79: Appendix A: Connecting To Additional Equipment

    Appendix A: Connecting to Additional Equipment his appendix explains how to connect the projector to a desktop computer or Macintosh, or a high-end workstation. The following information is covered: ■ Installing the projector Connecting to a PC desktop computer ■...
  • Page 80: Installing The Projector

    (see page 45). If you place the projector’s lens so it’s level with the top of the screen, the image will be rectangular and you won’t have to adjust it. If you place the lens lower than the top of the screen, you’ll have to tilt the projector upward if you want to fill the whole screen with the image.
  • Page 81: Connecting The Computer Cable

    1. Disconnect the monitor cable from the video port on the back of the computer. 2. Connect one end of the computer cable to the projector’s Computer/Component Video 3. Connect the other end of the computer cable to the computer’s video port.
  • Page 82: Connecting The Mouse Cable

    Connecting the Mouse Cable To use the remote control as a mouse, follow the steps below. 1. Connect the square end of the USB mouse cable to the projector’s 2. Disconnect your mouse from the port on the back of your 3.
  • Page 83: Connecting The Audio Cable

    Connecting the Audio Cable If your presentation includes sound and you want to use the projector’s built-in speakers, you can use a computer audio cable. The required cable (3.5-mm stereo miniplug cable) is available from computer or electronics dealers. 1. Connect one end of the audio cable to the projector.
  • Page 84: Connecting To A Desktop Macintosh

    Follow the steps in each section for the cables you need to connect. from EPSON; see page 7. Before beginning, turn off the projector and computer if they are on. Appendix A: Connecting to Additional Equipment Connecting the computer video cable...
  • Page 85: Connecting The Computer Cable

    Macintosh. 4. If it doesn’t fit, you may have to use a Macintosh desktop adapter, which you can buy from EPSON (see page 7). To use the adapter, remove its cover as shown and set its DIP switches according to the resolution you want to use, such as 16-inch mode.
  • Page 86: Connecting The Mouse Cable

    If the Macintosh has a built in USB port, you can use the USB mouse cable that came with the projector. 1. Connect one end of the mouse cable to the projector’s USB port. 2. Disconnect your Macintosh’s mouse cable. Connect the other end of the projector’s mouse cable to a USB port on your Macintosh.
  • Page 87: Connecting The Audio Cable

    Connecting the Audio Cable If your presentation includes sound and you want to use the projector’s built-in speakers, you can use a computer audio cable. The required cable (3.5-mm stereo miniplug cable) is available from computer or electronics dealers. 1. Connect one end of the audio cable to the projector.
  • Page 88 Appendix A: Connecting to Additional Equipment...
  • Page 89: Appendix B: Notices

    ■ Use attachments only as recommended. ■ Use the type of power source indicated on the projector. If you are not sure of the power available, consult your dealer or power company. ■ Place the projector near a wall outlet where the plug can be easily unplugged.
  • Page 90 If liquid has been spilled into the projector, or if it has been exposed to rain or water. If it does not operate normally when you follow the operating instructions, or if it exhibits a distinct change in performance, indicating a need for service.
  • Page 91: Remote Control Information

    Remote Control Information You can operate the projector by remote control via a line-of-sight infrared (IR) receiver at the front and rear of the projector. The projector may not respond to remote control commands under the following conditions: ■ There is an object between the remote control IR emitter and the IR receiver on the projector.
  • Page 92: Declaration Of Conformity

    Trade Name: Type of Product: Projector Model: Appendix B: Notices Epson America, Inc. 3840 Kilroy Airport Way MS: 3-13 Long Beach, CA 90806 (562) 290-5254 EPSON EMP-730/720, ELP-730/720...
  • Page 93: Fcc Compliance Statement

    FCC Compliance Statement For United States Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 94: Warranty

    When warranty service involves the exchange of the product or of a part, the item replaced becomes EPSON property. The exchanged product or part may be new or previously repaired to the EPSON standard of quality. Exchange or replacement products or parts assume the remaining warranty period of the product covered by this limited warranty.
  • Page 95 To locate the Authorized EPSON Servicer nearest you, call the EPSON Connection at (800) 637-7661 + PIN or (562) 276-4394 in the U.S. and (905) 709-3839 in Canada or write to: Epson America, Inc., P.O. Box 93012, Long Beach, CA 90809-3012. Appendix B: Notices...
  • Page 96 Appendix B: Notices...
  • Page 97: Appendix C: Technical Specifications

    Appendix C: Technical Specifications General Type of display 720c: Poly-silicon TFT active matrix 730c: Poly-silicon TFT active matrix with MLA (Micro Lens Array) Size of LCD panels Diagonal: 0.9 inches (22.9 mm) Lens F=1.9 to 2.1, f=31 to 36 mm...
  • Page 98: Projection Lamp

    Projection Lamp Type Power consumption Lamp life Part number Remote Control Range Battery Mouse Compatibility Dimensions Height Width Depth Weight Electrical Rated frequency Power supply Power consumption Appendix C: Technical Specifications UHE (Ultra High Efficiency) 150 W About 1500 hours V13H010L18 20 feet (6 meters) CR2025 lithium...
  • Page 99: Environmental

    To project images output from a computer, the computer’s video card must be set at a refresh rate (vertical frequency) that’s compatible with the projector; see the following table for compatible formats. As noted below, some images are automatically resized to display in one of the projector’s “native”...
  • Page 100 NTSC NTSC 4:3 M-PAL N-PAL PAL—60 SECAM HDTV (480i) HDTV (480p) HDTV (720p) HDTV (1080i) HDTV (1080i) The image is resized using EPSON’s SizeWise Technology. Appendix C: Technical Specifications Refresh Rate (Hz) Resolution × × × × × × 1024 ×...
  • Page 101: Computer Video Port Pin Assignments

    Computer Video Port Pin Assignments The Computer port is a female video RGB, 15-pin micro-D-style connector. Here are its pin assignments: Pin no. Computer port Red video Green video Blue video Red GND Green GND Blue GND Reserved Synchronous GND Horizontal sync / composite sync Vertical sync Appendix C: Technical Specifications...
  • Page 102 Appendix C: Technical Specifications...
  • Page 103: Index

    Default settings, restoring, 38, 39, 49 Desktop adapter, Macintosh, 79 Desktop computer, connecting to, 74 to 81 Digital camera, connecting to, 15 to 17 Distance from projector to screen, 10, 91 DVD player, connecting to, 15 to 18 Electrical specifications, 92 Enter button, 34...
  • Page 104 Help system, using, 60 iBook, connecting to, 12 iMac, connecting to, 6 Image adjusting, 25 to 27, 40 to 42 capturing and saving in projector, 43 to 44 correcting shape of, 27, 45, 66 focusing, 25 height, adjusting, 26 positioning, 26, 40...
  • Page 105 Picture, see Image Pin assignments, connector, 95 Positioning image, 26, 40 Positioning the projector, 10 to 11, 74 Power button, 21 consumption, 92 saving, 28, 46 status light, 61 to 62 supply, 92 PowerBook, connecting to, 12 to 14 Presenters Online, 3, 70...
  • Page 106 63 to 68 projector problems, 59 to 68 remote control problems, 69 Turning off picture (using A/V Mute), 33 Turning off projector, 28 to 29 Turning on projector, 20 to 21 Unpacking projector, 5 USB mouse cable, 5 User’s Logo menu, 38, 43 to 44...

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