EX30/EX50/EX70 Multimedia Projector User’s Guide
Important Safety Information WARNING: Never look into the projector lens when the lamp is turned on; the bright light can damage your eyes. Never let children look into the lens when it is on. Never open any cover on the projector, except the lamp and filter covers. Dangerous electrical voltages inside the projector can severely injure you. Except as specifically explained in this User’s Guide, do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
Trademarks Epson and Instant Off are registered trademarks, and Epson Exceed Your Vision is a registered logomark of Seiko Epson Corporation. PrivateLine is a registered trademark, SizeWise is a trademark, and Extra Care is a service mark of Epson America, Inc. Pixelworks, DNX, and the DNX logo are trademarks of Pixelworks, Inc. HDMI, the HDMI logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing, LLC.
C Contents Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 10 Getting More Information . . . . . . . . . . . . . . . . . . . . . . . 11 Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Optional Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1 Setting Up the Projector . . . . . . . . . . . . . . . . . . . . .
Turning the Projector On and Off . . . . . . . . . . . . . . . . . . . . 37 Using the Direct Power On Function . . . . . . . . . . . . . . 39 Shutting Down the Projector . . . . . . . . . . . . . . . . . . . . . 40 6 2 Displaying and Adjusting the Image . . . . . . . . 41 Selecting an Image Source . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Adjusting the Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Adjusting the Position of the Image . . . . . . . . . . . . . . . .
5 Maintaining the Projector . . . . . . . . . . . . . . . . . . . 75 Cleaning the Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Cleaning the Projector Case . . . . . . . . . . . . . . . . . . . . . . . . . 76 Cleaning the Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Replacing the Air Filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Replacing the Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
W - Welcome The EX30/EX50/EX70 is an easy-to-use, compact, lightweight projector with a built-in speaker. It offers up to 2200 lumens (EX30/EX50) or 2000 lumens (EX70) of white and color light output (brightness). It also provides a native SVGA (EX30), XGA (EX50), or WXGA (EX70) resolution. You can connect it to a wide range of computers and video sources. You can also project from a USB or SD™ storage device (EX70 only).
Additional enhancements: ■ 2000:1 contrast ratio (with Auto Iris setting turned on) and vibrant color display ■ Integral lens cover (A/V Mute slide) that won’t get lost ■ Low power, long-lasting lamp with High and Low Brightness modes ■ Ability to project PowerPoint® slide images without a computer while viewing handout notes and controls on the computer screen (EX70 only).
Getting More Information Need tips on giving presentations? Quick steps for setting up your projector? Here’s where you can look for help: ■ Quick Setup sheet Provides information for connecting the projector to your equipment, displaying and adjusting the image, and solving display problems. ■ Built-in help system Provides assistance for common problems. Available from the ? Help button on the projector or the remote control. See page 86 for details. ■ epson.
Registration and Warranty Your projector comes with a basic warranty that lets you project with confidence. For details, see the warranty brochure included with your projector. In addition, Epson offers free Extra Care 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 included with your projector for details.
Product Part number Distribution amplifier ELPDA01 Image presentation camera (ELPDC05) DC-10s document camera V12H162020 ELPDC10S Soft carrying case (projector only) Soft shoulder case for projector and notebook Wheeled soft carrying case Molded hard-shell wheeled carrying case Swiss Gear® backpack V12H00160 ELPKS61 ELPKS62 ELPKS58 ELPKS63 You can purchase screens or other accessories from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766).
Welcome
1 1 Setting Up the Projector T his chapter tells you how to unpack the projector and connect it to a notebook or desktop computer, and/or to video equipment, such as a VCR, DVD player, or video camera. You can also connect the projector to a USB storage device or digital camera, or project from an inserted SD card (EX70 only).
Unpacking the Projector After unpacking the projector, make sure you have all these parts: PDF manuals and registration CD-ROM Password Protected sticker Projector Remote control 2 AA batteries (for remote control) Power cord VGA computer cable Component-toVGA video adapter (EX30/EX50 only) EX30/EX50 EX70 USB cable Carrying case Save all packaging in case you need to ship the projector. Always use the original packaging (or the equivalent) when you need to send the projector to another location.
Additional Components Depending on how you plan to use the projector, you may need additional components: ■ To receive an HDMI signal from your video device, you’ll need an HDMI cable (EX70 only). One may be provided with your video equipment. ■ To receive a component video signal from a DVD player or other video device, you’ll need a component-to-VGA video cable. One may be provided with your video equipment. (A component-toVGA video adapter is provided with the EX30/EX50).
Image size increases with distance, but can vary depending on the aspect ratio (image shape), how you zoom into the image, and whether you’ve adjusted other image settings. Use the illustrations and tables below to help you determine the projection distance. Center of lens Center of lens EX30 (4:3 images) 18 Setting Up the Projector Screen size Projection distance (A) Wide to Tele Offset (B) Wide to Tele 30 inches (76 cm) 34 to 47 inches (87 to 119 cm) –1.7 to +0.
EX30 (16:9 images) Screen size Projection distance (A) Wide to Tele Offset (B) Wide to Tele 30 inches (76 cm) 37 to 51 inches (95 to 130 cm) +0.6 to +3.4 inches (+2 to +9 cm) 50 inches (127 cm) 63 to 86 inches (161 to 218 cm) +1 to +5.6 inches (+3 to +14 cm) 60 inches (152 cm) 76 to 103 inches (193 to 262 cm) +1.2 to +6.8 inches (+3 to +17 cm) 70 inches (178 cm) 89 to 120 inches (226 to 306 cm) +1.4 to +7.9 inches (+4 to +20 cm) 80 inches (203 cm) 102 to 138 inches (259 to 350 cm) +1.
Screen size Projection distance (A) Wide to Tele Offset (B) 150 inches (381 cm) 170 to 204 inches (432 to 519 cm) –9.4 inches (–24 cm) 200 inches (508 cm) 227 to 273 inches (577 to 693 cm) –12.5 inches (–32 cm) 250 inches (635 cm) 284 to 341 inches (722 to 867 cm) –15.6 inches (–40 cm) 300 inches (762 cm) 341 to 410 inches (867 to 1041 cm) –18.8 inches (–48 cm) Screen size Projection distance (A) Wide to Tele Offset (B) 28 inches (71 cm) 33 to 40 inches (85 to 103 cm) +0.
EX70 (16:10 image) Diagonal screen size Projection distance (A) Wide to Tele 27 inches (69 cm) 33 to 40 inches (84 to 101 cm) 30 inches (76 cm) 37 to 45 inches (94 to 113 cm) 40 inches (102 cm) 50 to 60 inches (126 to 152 cm) 50 inches (127 cm) 62 to 75 inches (158 to 191 cm) 60 inches (152 cm) 75 to 90 inches (191 to 230 cm) 80 inches (203 cm) 101 to 121 inches (255 to 307 cm) 100 inches (254 cm) 126 to 152 inches (320 to 385 cm) 150 inches (381 cm) 190 to 228 inches (482 to 579 cm) 200 i
Screen size Projection distance (A) Wide to Tele 80 inches (203 cm) 114 to 137 inches (290 to 348 cm) 100 inches (254 cm) 143 to 172 inches (363 to 436 cm) 150 inches (381 cm) 215 to 258 inches (546 to 656 cm) 200 inches (508 cm) 287 to 345 inches (729 to 876 cm) 235 inches (597 cm) 338 to 406 inches (857 to 1030 cm) EX70 (16:9 image) 22 Setting Up the Projector Screen size Projection distance (A) Wide to Tele Offset (B) 27 inches (69 cm) 34 to 41 inches (86 to 104 cm) +0.
Projector Placement Options When projecting from the front, you should place the projector directly in front of the center of the screen, facing the screen squarely. The center of the lens should be about level with the bottom of the screen. note After positioning the projector, you may want to connect a Kensington MicroSaver® anti-theft device to the lock port on the projector. You can purchase this from Epson; see page 12.
Connecting to a Computer You can connect the projector to a Windows® computer using the projector’s TypeB USB port. This lets you carry a lightweight cable with you when you transport the projector. You can also connect the projector to any computer that has a standard video output (monitor) port, including desktop models, PC notebook computers, Macintosh PowerBook® and iBook® computers, and hand-held devices. See page 26 for instructions.
4. Connect the square end of the USB cable that came with the projector to the projector’s TypeB (square) USB port. EX30/EX50 USB TypeB port EX70 5. Connect the flat end of the cable to any available USB port on your notebook or desktop computer. Messages appear on your computer screen as the projector is recognized and the software is installed automatically. 6. Follow the instructions on the screen to install the Epson USB Display software.
When you’re done projecting from your computer, disconnect the USB cable. Connecting to the VGA Computer Port You can connect to the projector using the VGA computer cable that came with it (the monitor port on your computer must be a D-sub 15-pin port). 1. Connect one end of the VGA computer cable to the projector’s Computer (Component Video) port and the other end to your computer’s monitor port.
Connecting to Video Equipment You can connect several video sources to the projector at the same time. Before starting, look at your video equipment to determine its available video output connections: ■ EX70 only: If your video player has an HDMI connector, see “Connecting an HDMI Video Source (EX70 only)” on page 28. ■ If your video player has a yellow RCA video output connector, see “Connecting a Composite Video Source” on page 29.
Connecting an HDMI Video Source (EX70 only) note If an HDMI cable was not provided with your video device, you can purchase one from an electronics dealer. For the best image and sound quality, connect your video equipment to the HDMI (High-Definition Multimedia Interface) port, if possible. Connect an HDMI cable to the HDMI connector on your player and the HDMI connector on the projector.
Connecting a Composite Video Source 1. If your video cable has an RCA connector, connect it to the yellow video output connector on your player and the yellow Video port on the projector. note If the video cable was not provided with your video device, you can purchase one from an electronics dealer. EX30/EX50 Video port EX70 2. If you want to play sound through the projector, see page 34 for instructions on connecting an audio cable.
Connecting an S-Video Source note If the S-Video cable was not provided with your video device, you can purchase one from Epson; see page 12. 1. Connect the S-Video cable to the S-Video connector on your player and the S-Video port on the projector. EX30/EX50 S-Video port EX70 2. If you want to play sound through the projector, see page 34 for instructions on connecting an audio cable.
Connecting a Component Video Source If your video equipment has component video connectors (three connectors labeled either Y/Cb/Cr or Y/Pb/Pr), you can use the component-toVGA video adapter that came with your projector (EX30 or EX50 only) and a component video cable, or purchase a component-to-VGA video cable from Epson (see page 12) or an electronics dealer. 1. Connect the component end of the cable to the Y/Cb/Cr (or Y/Pb/Pr) connectors on your player. 2.
Connecting an RGB Video Source You can connect to an RGB video source using the VGA computer cable provided with the projector. 1. Connect the cable to the RGB video port on your player and the Computer (Component Video) port on the projector. Computer (Component Video) port EX30/EX50 EX70 2. You may need to change the Input Signal setting in the projector’s Signal menu to RGB (see page 64). 3. If you want to play sound through the projector, see page 34 for instructions on connecting audio cables.
Connecting an External Monitor (EX30 or EX50 only) If you want to monitor your computer presentation close-up (on a monitor placed beside the projector) as well as on the screen, you can connect an external monitor. You can use it to check on your presentation even if you’ve pressed the A/V Mute button or switched to a different picture source. First make sure your computer’s VGA cable is connected to the projector’s Computer (Component Video) port (see page 26).
Playing Sound Through the Projector You can play sound through the projector’s speaker system. 1. Locate the appropriate cable and connect it to the Audio jacks on the projector. EX30/EX50 Audio jacks EX70 2. Connect the other end of the cable to the audio output connector(s) on your computer or video equipment. note Use a cable less than 10 feet (3 meters) long and connect the camera or other device directly to the projector.
Use the USB cable specified for your device. 1. Follow the instructions beginning on page 37 to turn on the projector. 2. Connect the USB drive or the flat end of the USB cable to the USB TypeA port on the projector, as shown. Indicator light 3. Connect the other end of the cable to your camera or other device, if necessary. The indicator light turns orange and then green when a USB device is connected. 4. If you are not connected to another image source, the Slideshow program appears.
Inserting an SD Card (EX70 Only) You can use an SD or SDHC (SD High Capacity) card to store images or PowerPoint presentation slides converted to .JPG files. This lets you project your files without connecting to a laptop or PC. To place your files on the card, copy them from your computer to the card using a card reader. 1. Follow the instructions beginning on page 37 to turn on the projector. 2.
To remove the card, gently press the inserted SD card. The card pops out so you can remove it. Turning the Projector On and Off Turn on any connected computer or video equipment before starting the projector so it can automatically detect and display the image source. If you turn on the projector first, or have multiple pieces of connected equipment, you may have to select the image source manually (see page 42). Follow these steps to turn on the projector: 1. Open the A/V Mute slide (lens cover).
2. Plug one end of the power cord into the projector, and the other end into an electrical outlet. The Ppower light turns orange.
3. Press the Ppower button on the remote control or on the projector. EX30/EX50 Power button EX70 Power button The projector beeps once and the Ppower light flashes green as the projector warms up, then an image begins to appear. When the Ppower light stops flashing and remains green, the projector is ready for use. 4. If you are prompted to enter a password, see page 69. warning Never look into the lens when the lamp is on. This can damage your eyes, and is especially dangerous for children.
3. Choose Direct Power On and press Enter. 4. Highlight On and press Enter. 5. Press Menu to exit. The setting will take effect the next time you plug in the projector. Shutting Down the Projector note Lamp life results will vary depending upon mode selected, environmental conditions, and usage. This projector incorporates Instant Off technology. To turn it off, you can press its Ppower button as described below, unplug it, or turn off a power switch that supplies power to the projector.
2 2 Displaying and Adjusting the Image Follow the guidelines in this chapter for: ■ Selecting an image source ■ Adjusting the image 41
Selecting an Image Source You may need to select the image source if you have multiple image sources connected to the projector (such as a computer or DVD player). Selecting the image source lets you switch between images input from different pieces of connected equipment. If you don’t see the image you want, do one of the following: ■ On the EX30 or EX50, press the Source Search button on the remote control or the projector until you see the image you want to project.
Adjusting the Image Once you see your image, you may need to make certain adjustments: ■ If the image is too high or too low, reposition it as described below. ■ If the image isn’t square, see page 44. ■ To focus or zoom your image, see page 45. ■ To quickly adjust the color, brightness, or contrast, see page 46. ■ To change the image aspect ratio, see page 47. ■ If you need to fine-tune the image and/or sound, see Chapter 5.
Adjusting the Image Shape You can maintain a rectangular image by placing the projector directly in front of the screen and keeping it level. This also produces the best picture quality. If the projector is tilted up or down (up to 30°), or placed at an angle, the shape may “keystone” and you may need to correct the image shape. The EX50 and EX70 projectors include an Auto Keystone function that detects and corrects vertical keystone distortion up to 11°.
■ Select the Keystone setting in the projector’s Settings menu (see page 65). Then use the arrow buttons on the remote control to adjust the shape of the image. Focusing and Zooming the Image Turn the focus ring on the projector to sharpen the image. EX30 EX50/EX70 EX50 or EX70: to enlarge or reduce the image, turn the zoom ring. EX30: to enlarge or reduce the image, press the Wide (enlarge) or Tele (reduce) button on the projector’s control panel.
Selecting the Color Mode The Color Mode adjusts the brightness, contrast, and color for various common viewing environments. Use this setting to quickly obtain a good picture. On the EX70, you can press the Color Mode button on the remote control to select an option. Press it until the option you want is projected in the upper right corner. EX70 Color Mode button On the EX30 or EX50, you can select the Color Mode setting only from the projector’s Image menu. See page 61 for instructions.
Resizing Video Images You can resize your images by changing the aspect (width to height) ratio (depending on your input signal). On the EX70, you can press the Aspect button on the remote control. Press the Aspect button repeatedly to cycle through the available options. EX70 Aspect button note You cannot change the aspect ratio when displaying from a computer using the USB TypeB port or from a USB device or SD card using the Slideshow source.
■ Normal (for images sent through the Computer (Component Video) port only): Displays images using the full projection area and maintains the aspect ratio of the image. Choose this setting to automatically resize the image and make the best use of the display area. ■ 16:9: Converts the aspect ratio of the image to 16:9. 4:3 ratio images are elongated horizontally to fit. ■ Zoom: Displays images using the full width of the projection area and maintains the aspect ratio of the image.
3 3 Presenting With the Remote Control The projector includes a number of tools to enhance your presentation. All of them can be accessed using the remote control, which lets you operate the projector from anywhere in the room—up to 19.7 feet (6 meters) away.
Using the Remote Control note If a button is pressed for longer than 30 seconds, the remote control stops operating to conserve battery power. When you release the button, normal operation resumes. Using the remote control under bright fluorescent lamps or in direct sunlight may affect projector response. Make sure batteries are installed as described on page 82. Follow these tips for using the remote control: ■ Point the remote control at the front or back of the projector, or at the screen.
To turn the image and sound back on, press the button again, or open the A/V Mute slide. You can create an image, such as a company logo or picture, to display on the screen whenever you press the A/V Mute button. (See page 70 for more information.) You can also set the Lens Cover Timer setting to automatically turn off the projector after 30 minutes to protect the projector if the A/V Mute slide is closed for a long time. See page 66 for instructions.
note You cannot use the Progressive feature (see page 63) while you are using E-Zoom. ■ Use the arrow buttons to move around the screen. ■ Press the E-Zoom – button to zoom out. 5. Press the ESC button to return the image to its original size. Controlling the Volume To change the volume on the EX30 or EX50 projector, press the Volume button, then press the r button to increase the volume or the l button to decrease it.
Operating Your Computer With the Remote Control You can use the remote control in place of your computer’s mouse so you won’t have to stand next to the computer to control the presentation.
To control presentation slides using the remote control’s Page Up (+) or Page Down (–) buttons, select Page Up/Down as the USB Type B setting on the Extended menu (see page 66). Then you can control your presentation using those buttons.
Presenting a Slideshow (EX70 Only) You can use your projector’s Slideshow feature whenever you insert an SD card or connect a USB device that contains .JPG image files. This lets you quickly and easily display individual images, or start a slideshow of all the images in a folder. You can control your slideshow using the projector remote control. For an instant PowerPoint presentation, convert your PowerPoint slides to individual .JPG files and store them in a folder.
If you are not connected to another image source, the Slideshow program appears automatically. 3. If you inserted an SD card and connected a USB device at the same time, you see a screen like this: Press the arrow buttons on the remote control to highlight the device you want to present from, then press the Enter button. note To rotate a displayed image, press the u or d button on the remote control until it is displayed correctly. 56 4.
6. To display a slideshow of all the images in the current folder, use the arrow buttons to highlight Slideshow on the bottom of the Slideshow screen and press Enter. The images display sequentially one time through. At the end, you see the folder display again. Select the following as necessary to control your display or slideshow: ■ ■ To move back up a folder level, highlight Back to Top at the top of the Slideshow screen and press Enter.
2. Highlight the options you want to use, and press Enter. Option Available settings Display order Name order displays files in name order Date order displays files in date order Sort order In Ascending sorts the files first to last In Descending sorts the files last to first Continuous play On displays a slideshow continuously Off displays a slideshow one time through Screen switching time No does not switch file display automatically 1Sec. to 60Sec.
4 4 Fine-Tuning the Projector You can use the projector’s on-screen menus to adjust the image, sound, and other features.
Using the Menu System You can use the remote control or the projector’s control panel to access the menus and change settings. Follow these steps: 1. To display the menu screen, press the Menu button on the remote control or on the projector. You see a menu screen similar to the one below: Options Menu list The menus are listed on the left and the options available for the highlighted menu are shown on the right. 2.
Restoring the Default Settings You can use the Reset option on any menu to restore the factory-default settings for the settings in that menu. To restore all the projector settings to their factory-default values, select the Reset menu, highlight Reset All, press Enter, and select Yes to confirm. note When you select Reset All in the Reset menu, it does not reset the Input Signal, User’s Logo, Language, or Lamp Hours settings.
note 2. Adjust the desired options as needed: The available settings vary depending on the input source selected. The Brightness setting changes the opacity of the projector’s LCD panels. You can also change the lamp’s brightness. Select Brightness Control in the Settings menu, then choose High or Low (the default setting is High). ■ Color Mode Lets you quickly adjust the color and brightness for various environments. You can save a different setting for each source.
Adjusting Signal Settings Although the projector normally detects and optimizes the input signal automatically, you can use the Signal menu to make manual adjustments. In addition to changing the position of the projected image, you can correct tracking and sync for computer images, or change the aspect ratio. 1. Press the Menu button and select the Signal menu. You see a screen similar to one of those below. (The settings will be different depending on the source you are projecting from.
■ note You can also use the remote control’s Auto button to automatically reset the projector’s Tracking, Sync, and Position settings. See page 93 for details. Tracking Adjust this value to eliminate vertical stripes in computer images. ■ Sync Adjust this value if computer images appear blurry or flicker. ■ Position If the image is slightly cut off on one or more sides, it may not be centered exactly. Select this setting and use the arrow buttons to center it.
Customizing Projector Features You can use the Settings menu to lock the buttons on the projector, adjust audio volume, and customize several other features. EX30 ■ EX50/EX70 Keystone Adjusts the shape of the image if the projector has been tilted upward or downward. If you notice that lines or edge look jagged after adjustment, decrease the Sharpness setting (see page 61).
Customizing Power and Operation You can use the Extended menu to customize the way the projector displays images, enable Direct Power On, turn sleep mode on or off, and customize other projector operations. ■ Display Messages: Lets you turn screen messages on or off. Display Background: Sets the screen background to Black, Blue, or Logo when no image signal is available. Startup Screen: Enables or disables display of the startup (User’s Logo) screen when the projector is turned on.
Sleep Mode: Enable if you want the projector to turn off automatically if it is idle and no signal is received for 1 to 30 minutes (you can adjust the amount of time using the next setting). Sleep Mode Timer: When Sleep Mode is on, you can set the period of time before the projector turns off automatically, from 1 to 30 minutes. Lens Cover Timer: Enabled by default to turn the projector’s power off automatically when the A/V Mute slide is closed for more than 30 minutes.
caution If you lose the remote control, you will not be able to enter the password. Keep the remote control in a safe place at all times. Also, it’s a good idea to write down your password. ■ Disable the projector’s buttons; this is useful, for example, in a classroom when you want to ensure that no one touches the projector’s buttons while you’re using the remote control. See page 72. ■ Secure the projector to prevent theft using a cable locking system. See page 72.
■ EX70: Hold down the Num button and use the numeric keypad to enter a four digit password. ■ EX30 or EX50: Use the numeric keypad to enter a four digit password. EX70 6. When you see a confirmation message, reenter the password. 7. Press the Menu button, then press Enter to exit the screen. 8. Turn off and unplug the projector.
■ If you have forgotten the password, contact Epson with the request code number that appears in the Password screen for assistance. See “Where To Get Help” on page 96. ■ If you enter an incorrect password 30 times in succession, the projector remains locked and you must contact Epson to arrange for service. Creating Your Own Startup Screen You can transfer any image from your computer or video source to the projector and then use it as your startup screen.
4. Use the arrow buttons to select the area of the image you want to use. Then press Enter. 5. When you see the message Select this image?, highlight Yes and press Enter. 6. Use the arrow buttons to select a zoom factor (display size) and press Enter. 7. When the message Save this image as the User’s Logo? appears, select Yes and press Enter. Saving the logo may take a few moments. Do not use your projector, remote control, or video source while the logo is being saved. 8.
Disabling the Projector’s Buttons When you enable the Control Panel Lock function, you can lock all of the projector’s buttons, or all of the buttons except the Ppower button. The remote control can still be used to operate the projector. 1. Press the Menu button, highlight the Settings menu, and press Enter. 2. Select Control Panel Lock and press the Enter button. 3. Select Full Lock (to lock all projector buttons) or Partial Lock (to lock all buttons except the Ppower button) and press Enter. 4.
■ Security cable attachment. You can attach a commercially available security cable as shown below to secure the projector to a table or ceiling mount. Kensington security slot ■ Security cable attachment Kensington security slot. The security slot (located on the side of the projector) is compatible with the MicroSaver security systems manufactured by Kensington. You can purchase this lock from Epson (see page 12).
Fine-Tuning the Projector
5 5 Maintaining the Projector Y our projector needs little maintenance. All you have to do on a regular basis is clean the lens, and check that the air filter and vents are clean. A clogged air filter or vent can block ventilation needed to cool the projector. warning Before you clean any part of the projector, turn it off and unplug the power cord. Never open any cover on the projector, except the lamp cover. Dangerous electrical voltages in the projector can injure you severely.
Cleaning the Lens Clean the lens whenever you notice dirt or dust on the surface. caution To remove dirt or smears on the lens, use a commercially available cloth for cleaning glasses. Do not rub the lens with harsh materials or subject the lens to shocks, or you may damage it. Cleaning the Projector Case Do not use wax, alcohol, benzene, paint thinner, or other chemical detergents. These can damage the case. Before cleaning, turn off the projector and unplug the power cord.
You can remove the air filter to clean both sides If the filter is too dirty or broken, replace the filter as described below. Replacing the Air Filter You need to replace the air filter if: ■ You cannot remove the dust from it ■ The air filter is damaged or torn ■ You repeatedly see a projected message telling you to clean or replace it Contact your dealer or call Epson at 800-GO-EPSON (800-463-7766) to obtain a new air filter. Request part number V13H134A13. 1.
Replacing the Lamp note Turn off this product when not in use to prolong the life of the projector. The life span of the projection lamp is about 3000 hours if Brightness Control in the Settings menu is set to High (default), and 4000 hours if Brightness Control is set to Low. See page 81 to check the lamp usage. It is time to replace the lamp when: warning Let the lamp cool fully before replacing it. ■ The projected image gets darker or starts to deteriorate.
3. Loosen the lamp cover screw (you cannot remove it). Then slide the lamp cover off. 4. Loosen the two screws holding the lamp in place (you can’t remove them). Loosen, but don’t remove these screws note 5. Hold the lamp as shown and pull it straight out. The lamp(s) in this product contain mercury. Please consult your state and local regulations regarding disposal or recycling. Do not put in the trash.
6. Gently insert the new lamp. (If it doesn’t fit easily, make sure it is facing the right way.) Then tighten its screws. 7. Replace the lamp cover, then tighten its screw. note Tighten the lamp cover securely so you do not receive a lamp cover error when you turn the projector back on. 8. Reset the lamp timer as described in the next section. Resetting the Lamp Timer After you replace the lamp, you need to reset the lamp timer using the projector’s menu system. 1.
2. Select the Reset menu and press Enter. You see this screen: 3. Select Reset Lamp Hours and press Enter. 4. When you see the prompt, select Yes and press Enter. 5. When you’re finished, press Menu to exit. Checking Lamp Usage To check the number of hours the lamp has been used, press the Menu button and highlight the Info menu. You see a screen like this: note The information displayed depends on the input signal currently selected.
Replacing the Remote Control Batteries caution Replace the batteries in the remote control as described below: When replacing batteries, take the following precautions: 1. Turn the remote control over. 2. Press in on the catch on the battery cover as you lift the cover off. ■ Replace the batteries as soon as they run out. If the batteries leak, wipe away battery fluid with a soft cloth. If fluid gets on your hands, wash immediately. ■ Do not expose batteries to heat or flame.
Transporting the Projector The projector contains many glass and precision parts. When hand-carrying the projector, use the carrying case. note Follow these guidelines to prevent damage when transporting it: ■ 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.
Maintaining the Projector
6 6 Solving Problems This chapter helps you solve problems with your projector and tells you how to contact technical support for problems you can’t solve yourself.
Using On-Screen Help If the image doesn’t look right or your audio isn’t working, you can get help by pressing the ? Help button on the projector or the remote control. 1. Press the ? Help button on the remote control or on the projector. You see the Help menu: 2. Use the arrow buttons on the remote control or the projector to highlight menu items. 3. Press the Enter button on the remote control or the projector to select the menu item and read the solutions. 4.
Checking Projector Status If your projector isn’t working correctly, first turn it off and unplug it. Then plug the power cord back in and turn on the projector. If this doesn’t solve the problem, check the lights on top of the projector. What To Do When the Lights Flash The lights on top of the projector indicate the projector’s status.
Error light(s) status Error light(s) status Description P Green or orange It’s time to replace the lamp. See page 78 for instructions. If you continue to use the lamp after the replacement warning, there is an increased possibility that the lamp may break. Flashing orange Off P Red Off Flashing orange P Red Off Red Rapid cooling is in progress. Although this is not an abnormal condition, projection will stop automatically if the temperature rises higher.
Solving Projector Operation Problems The power doesn’t turn on. ■ If the projector doesn’t turn on when you press the Ppower button, make sure the power cord is connected to the projector and plugged into a working electrical outlet. ■ The power cord may be defective. Disconnect the cord from the outlet and contact Epson as described on page 96. ■ If you’re using the Direct Power On function and you immediately plug the power cord back in after unplugging it, the power may not turn back on.
■ The attached computer may be in sleep mode or displaying a black screen saver. Try pressing a key on the computer. ■ If you are projecting from a DVD player or other video source, make sure you turn it on and press its Play button. ■ If you are projecting from a composite or S-Video video source, make sure the Video Signal setting is correct (see page 63). ■ You can also try resetting all of the menu settings (see page 61).
If you’re using Mac OS X: 1. Open System Preferences. 2. Click Displays. 3. Click Detect Displays. 4. Make sure the VGA Display or Color LCD dialog box is selected. 5. Click the Arrangement or Arrange tab. 6. Make sure the Mirror Displays checkbox is selected. The message Not Supported is displayed. ■ Make sure the correct input signal is selected in the Signal menu (see page 63). ■ Make sure your computer’s resolution and frequency or refresh rate is supported by the projector (see page 103).
■ If you’re projecting a widescreen computer image, adjust the Resolution setting (see page 63), if necessary. ■ If you’re projecting an image from a computer with dual display activated, turn dual display off. The image isn’t square, but keystone-shaped. If the image isn’t evenly rectangular, adjust its shape as described on page 44. The image contains static or noise. 92 Solving Problems ■ If you’re using a computer cable longer than 6 feet (1.
The image is blurry. ■ There may be dirt or smears on the lens. Clean the lens as described on page 76. ■ Adjust the focus using the focus ring (see page 45). ■ If the projector is angled sharply toward the screen, it may not be possible to focus the entire image. Move the projector to position it more directly in front of the screen. ■ Lower the projection angle to reduce the amount of keystone correction required.
2. Adjust the Tracking to eliminate vertical bands. 3. Adjust the Sync setting to increase the image sharpness. The image is too light or dark, or colors are incorrect. note Because of the different technologies used, your projected image may not exactly match the colors on your notebook or computer monitor. 94 Solving Problems ■ Press the Color Mode button (EX70 only) or select a different Color Mode option in the Image menu. See page 46 for details on the available options.
There is no sound, or the sound is not loud enough. ■ Use the Volume buttons to adjust the volume (see page 52), or adjust the Volume setting in the Settings menu. ■ Make sure A/V Mute is not enabled. (Press the A/V Mute button to disable it.) ■ If your presentation includes computer audio, make sure the volume control on your computer is not turned all the way down or muted.
■ Dim the room lights and turn off any fluorescent lights. Make sure the projector is not in direct sunlight. Strong lighting, especially fluorescent lights, may affect the projector’s infrared receivers. Also, turn off any nearby equipment that emits infrared energy, such as a radiant room heater. ■ If any buttons are held for longer than 30 seconds, the remote enters sleep mode. Release any button that is held to wake the remote.
Days and hours of support are subject to change without notice. Toll or long distance charges may apply.
Solving Problems
A A Technical Specifications General Type of display Resolution (native format) Color reproduction Light output (brightness) Epson poly-silicon TFT active matrix EX30 800 × 600 pixels (SVGA) EX50 1024 × 768 pixels (XGA) EX70 1280 × 800 pixels (WXGA) 16.
Contrast ratio 2000:1 (with Auto Iris setting turned on in the Image menu; see page 61) EX30 460:1 (with Auto Iris setting turned off in the Image menu; see page 61) EX50 510:1 (with Auto Iris setting turned off in the Image menu; see page 61) EX70 410:1 (with Auto Iris setting turned off in the Image menu; see page 61) Image size EX30 (4:3 image) 23 to 350 inches (58.4 to 889 cm) EX50 (4:3 image) 30 to 300 inches (76.2 to 762 cm) EX70 (16:10 image) 27 to 270 inches (69 to 685.
Zoom ratio EX30 Digital 1:1.35 EX50/EX70 Manual 1:1.2 Noise level 28 dB in Low Brightness mode 35 dB in High Brightness mode Keystone correction Manual: ±30° vertical Auto Keystone (EX50/EX70 only): 0 to 11° vertical Projection Lamp Type UHE (Ultra High Efficiency) Power consumption 170 W Lamp life Approx. 3000 hours (High Brightness mode) Approx.
Electrical Rated frequency 50/60 Hz AC Power supply 100 to 240 VAC ±10%, 2.8A to 1.
Compatible Video Formats These projectors support the high definition video and computer display formats listed here. 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. Some images are automatically resized using Epson’s SizeWize™ technology to display in the projector’s native format.
Computer, component video, composite video, and S-Video Mode Refresh rate (Hz) Resolution iMAC VGA iMAC SVGA iMAC XGA MAC13 MAC16 MAC19 MAC19-60 MAC21 117 95 75 67 75 75 60 75 640 × 480 (640 × 360*) 800 × 600 (800 × 450*) 1024 × 768 (1024 × 576*) 640 × 480 832 × 624 1024 × 768 1024 × 768 1152 × 870 NTSC NTSC 4:43 PAL N-PAL M-PAL PAL—60 SECAM 60 60 50 50 60 60 50 720 × 480 (720 × 360*) 720 × 480 (720 × 360*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 7
EX70 Computer, component video, composite video, and S-Video Mode Refresh rate (Hz) Resolution VGA EGA 70 640 × 350 VGA—60 VESA—72 VESA—75 VESA—85 60 72 75 85 640 × 480 (640 × 360*) 640 × 480 (640 × 360*) 640 × 480 (640 × 360*) 640 × 480 (640 × 360*) SVGA—56 SVGA—60 SVGA—72 SVGA—75 SVGA—85 56 60 72 75 85 800 × 600 (800 × 450*) 800 × 600 (800 × 450*) 800 × 600 (800 × 450*) 800 × 600 (800 × 450*) 800 × 600 (800 × 450*) XGA—60 XGA—70 XGA—75 XGA—85 60 70 75 85 1024 × 768 (1024 × 576*) 1024 × 768 (
Computer, component video, composite video, and S-Video Mode Refresh rate (Hz) Resolution iMAC VGA iMAC SVGA iMAC XGA MAC13 MAC16 MAC19 MAC19-60 MAC21 117 95 75 67 75 75 60 75 640 × 480 (640 × 360*) 800 × 600 (800 × 450*) 1024 × 768 (1024 × 576*) 640 × 480 832 × 624 1024 × 768 1024 × 768 1152 × 870 NTSC NTSC 4:43 PAL N-PAL M-PAL PAL—60 SECAM 60 60 50 50 60 60 50 720 × 480 (720 × 360*) 720 × 480 (720 × 360*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 720 × 576 (720 × 432*) 7
HDMI signals Mode Refresh rate (Hz) Resolution VGA 60 640 × 480 (640 × 360*) SVGA 60 800 × 600 XGA 60 1024 × 768 SXGA SXGA 60 60 1280 × 960 1280 × 1024 SXGA+ 60 1400 × 1050 UXGA 60 1600 × 1200 SDTV (480i) SDTV (576i) SDTV (480p) SDTV (576p) HDTV (720p) HDTV (1080i) HDTV (1080p) 60 50 60 50 60/50 60/50 60/50 720 × 480 (720 × 360*) 720 × 576 (720 × 432*) 720 × 480 (720 × 360*) 720 × 576 (720 × 432*) 1280 × 720 1920 × 1080 1920 × 1080 * Letterbox signal Technical Specifications 107
Technical Specifications
B B Notices T his appendix includes safety instructions and other important information about your projector. Important Safety Instructions Follow these safety instructions when setting up and using the projector: ■ Do not look into the lens when the projector is on. The bright light can damage your eyes. ■ Do not place the projector on an unstable cart, stand, or table. ■ Do not operate the projector on its side, or while tilted to one side.
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 as near a heater, in direct sunlight, or in a closed vehicle. ■ Do not block the slots and openings in the projector case. They provide ventilation and prevent the projector from overheating. Do not operate the projector on a sofa, rug, or other soft surface, or set it on top of loose papers, which could block vents underneath your projector.
■ 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 not sure of the power available, consult your dealer or power company. ■ If you use the projector in a country other than where you purchased it, use the correct power cord for that country. ■ Do not overload wall outlets, extension cords, or power strips. Do not insert the plug into a dusty outlet. This can cause fire or electric shock.
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. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio or television reception.
Index A C A/V Mute button, 50 display settings, 66, 71 A/V Mute slide closing, 50, 67, 83 opening, 37, 51, 89 Accessories, 12 to 13 Air filter cleaning, 76 to 77 ordering, 12 replacing, 77 Altitude, 67, 88, 102 Anti-theft device, 12, 23, 72 Aspect ratio, 47 to 48, 64, 100 Audio cable, 34 connecting equipment, 34 controlling volume, 52 problems, troubleshooting, 95 turning off (using A/V Mute), 50 Auto Iris setting, 62 Auto Keystone setting, 44, 65 Auto Setup setting, 63 Cables audio, 34 component-to-VGA,
Contrast setting, 62 Control Panel Lock setting, 65, 72 to 73, 89 Custom screen, see User’s Logo D Default settings, restoring, 61 Digital camera, connecting, 35 Dimensions, projector, 101 Direct Power On, 39 Distance from projector to screen, 18 to 19, 100 Documentation, 10 to 11 DVD player, connecting, 27 to 32 E Electrical specifications, 102 Environmental specifications, 102 Epson accessories, 12 to 13 presentation tips, 11 PrivateLine Support, 11 technical support, 11, 96 to 97 warranty, 12 Error sta
L Lamp number of hours used, 81 ordering, 12 replacing, 78 to 81 specifications, 101 status light, 78, 87 to 88 Lamp timer, resetting, 80 to 81 Language setting, 67 Laptop computer connecting to, 24 to 26 display problems, 89 to 90 selecting source, 42 Lens Cover Timer setting, 51, 67 Lens, cleaning, 76 Light output specifications, 99 Lights, status, 87 to 88 Locking buttons, 72 projector, 72 Logo, saving on projector, 70 to 71 M Macintosh display problems, 91 Manuals, 10 to 11 Menus changing settings, 60
Projector cleaning, 76 disabling buttons, 72 to 73 distance from screen, 18 to 19, 100 features, 9 to 10 installing, 17 to 23 lamp specifications, 101 options, 12 to 13 password protection, 68 to 70 positioning, 17 to 23 resolution, 99 security features, 67 to 73 specifications, 99 to 102 transporting, 83 troubleshooting, 85 to 97 turning off, 40 turning on, 37 to 39 unpacking, 16 viewing information about, 81 R Raising image, 43 Rear-screen projection, 23, 66 Registration, 12 Remote control A/V Mute butto
Sports color mode, 46 sRGB color mode, 46 Startup screen creating, 70 to 71 settings, 71 user’s logo, see User’s Logo Status lights, 87 to 88 Support, see Technical support S-Video cable, 12, 30 Switching picture source, 42 Sync, adjusting, 64, 93 to 94 U T V Technical support, 11, 96 to 97 Tele button, 45 Temperature requirements, 102 status light, 87 to 88 Temperature, color, 62 Text color mode, 46 Theatre color mode, 46 Through aspect setting, 48 Tint setting, 62 Tracking, adjusting, 64, 93 to 94 Tra
