TM BrightLink 450Wi Interactive 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.
Contents Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 10 Getting More Information . . . . . . . . . . . . . . . . . . . . . . . 10 Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Unpacking the Mounting Hardware. . . . . . . . . . . . . . . . . . . 13 Projector Parts . . . . . . .
Playing Sound Through the Projector . . . . . . . . . . . . . . . . . 33 Playing Computer Audio . . . . . . . . . . . . . . . . . . . . . . . . 33 Playing Sound from Video Equipment . . . . . . . . . . . . . 34 Connecting a Microphone . . . . . . . . . . . . . . . . . . . . . . . 35 Connecting External Speakers . . . . . . . . . . . . . . . . . . . . 36 Connecting a Document Camera or Other USB Device . . . 37 2 Displaying and Adjusting the Image . . . . . . . . 39 3 Using the Interactive Pens . . . . .
Presenting a Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Starting a Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Selecting Slideshow Display Options . . . . . . . . . . . . . . . 68 5 Using the Projector Menus . . . . . . . . . . . . . . . . . . 69 Using the Menu System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Restoring the Default Settings . . . . . . . . . . . . . . . . . . . . 71 Adjusting the Image . . . . . . . . . . . . . . . . . .
7 Maintaining the Projector. . . . . . . . . . . . . . . . . . 109 Cleaning the Projection Window . . . . . . . . . . . . . . . . . . . . 110 Cleaning the Projector Case . . . . . . . . . . . . . . . . . . . . . . . . 110 Cleaning the Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Replacing the Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Replacing the Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113 Resetting the Lamp Timer . . . . . .
B Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . 149 FCC Compliance Statement. . . . . . . . . . . . . . . . . . . . . . . . 152 Software Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- Welcome The BrightLink ™ 450Wi is an easy-to-use, ultra short-throw projector that turns any wall into an interactive whiteboard. The projector can be wall-mounted above a whiteboard or other surface and project an image up to 96 inches (diagonal) in native WXGA format. You can use the interactive pens to operate your computer or write and draw on a virtual whiteboard. The projector offers up to 2500 lumens of white and color light output (brightness).
Using Your Documentation This manual contains all the information you need to set up and use your projector. Please follow these guidelines as you read through it: ■ Warnings must be followed carefully to avoid bodily injury. ■ Cautions must be observed to avoid damage to your equipment. ■ Notes contain important information about your projector. ■ Tips contain additional projection hints.
■ PrivateLine® support If you still need help after checking this User’s Guide and the sources listed in this section, you can use the Epson PrivateLine Support service to get help fast. Call (800) 637-7661 and enter the PIN on the PrivateLine card. Or take advantage of Epson’s automated support services 24 hours a day. See page 140 for more information. Registration and Warranty Your projector comes with a basic warranty that lets you project with confidence.
Unpacking the Projector After unpacking the projector, make sure you have all these parts: BrightLink 450Wi CD Epson Projector Software for Meeting and Monitoring CD Projector VGA computer cable Epson Projector Software for Easy Interactive Function CD Power cord Remote control 2 AA batteries (for remote control) USB cable 4 AAA batteries (for interactive pens)* Security sticker Interactive pens* *Extra pen and battery set are included in the U.S. and Canada only.
Unpacking the Mounting Hardware After unpacking the setting plate and mounting hardware, make sure you have all these parts: End cap Wall plate Installation template Wall mount (setting plate) Hex wrenches Wall plate cover Bolts See the Installation Guide for instructions on mounting the projector on a wall. 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.
Projector Parts Speaker Control panel Remote receiver Cable cover Air exhaust vent Lamp cover Lamp cover screw Air filter cover Kensington security slot Filter cover switch Air filter Security cable attachment Focus lever Wireless LAN module slot Remote control receiver Projection window Interactive pen receiver 14 Welcome
Base Wall mounting slide plate Security cable attachment Connection Panel Video port S-Video port AC power inlet Computer1 input and Microphone audio jack jack Audio out port Audio in ports RS-232C port Monitor out port USB (TypeA) port USB (TypeB) port LAN port Computer2 input and audio jack Welcome 15
Projector Control Panel Keystone button (corrects screen shape) Menu button (displays projector menus) Source Search button (searches for connected video sources) Esc button (exits menu items) Power light Help button Power button Wide button (increases image size Lamp and Temperature warning lights Keystone button (corrects screen shape) Tele button (decreases image size) Enter button (selects menu items) Interactive Pens Battery compartment cover Battery indicator Button Attachment for strap or
Remote Control Source Search and Source buttons (select image source) Power button A/V Mute button (turns off image and audio) Auto button (adjusts image size and position) Aspect button (changes screen size) Page Up/Down buttons ® (control PowerPoint slides; USB cable required) E-Zoom +/– buttons (zoom into image) Menu button (accesses projector menus) Freeze button (stops image) User button (lets you assign function) Color Mode button (changes display mode) Num button (activates number buttons) Pointer b
Projector Dimensions Use the dimensions below to guide you in placing or installing the projector. With slide plate 0.33 in. (8.3 mm) 0.22 in. (5.5 mm) 6.7 in. (170 mm) 14.5 in. (369 mm) 11.5 in. (292 mm) 19.0 in. (483 mm) 18 Welcome 7.0 in.
Without slide plate 0.91 in. (23 mm) 6.1 in. (155 mm) 14.5 in. (369 mm) Mounting screw holes 4.2 in. (107 mm) 6.7 in. (170 mm) 14.5 in. (369 mm) 3.6 in. (92 mm) 6.2 in. (157 mm) 6.3 in. (160 mm) 6.5 in. (166 mm) 19.0 in.
Additional Components Depending on how you plan to use the projector, you may need additional components: ■ 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 included with your video equipment, or you can purchase the ELPKC19 cable from Epson. See “Optional Accessories” below. ■ To receive an S-Video signal, you’ll need an S-Video cable. One may be included with your video equipment, or you can purchase one from Epson.
You can purchase accessories from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online at www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).
Welcome
1 Connecting to Computers, USB Devices, and Other Equipment T his chapter tells you how to connect the projector to a notebook or desktop computer 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 document camera.
Connecting to a Computer You can connect the projector to any computer that has a standard video output (monitor) port. This connection is recommended for use with the interactive pens. See the next section for instructions. note If you have an iBook with an RCA video-out port, follow the instructions for connecting to a video device on page 29.
2. You may need to change the Input Signal setting in the projector’s Signal menu to RGB or Auto (see page 74). 3. You can connect an optional stereo mini-jack audio cable to play sound through the projector (see page 33) or connect a microphone (see page 35). 4. You may also be able to use the remote control as a wireless mouse (see page 64). When you’ve finished making connections, see page 40 for instructions on turning on the projector and page 43 for instructions on displaying and adjusting the image.
4. Connect the square end of the USB cable to the projector’s TypeB (square) USB port. 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. In Windows, if the AutoPlay window appears, click EMP UDs.exe. On Mac OS, double-click the USB Display Installer icon to install the software.
8. You can connect an optional audio cable if you want to play sound through the projector (see page 33). When you’ve finished making connections, see page 43 for instructions on displaying and adjusting the image. 9. When you’re done projecting, do one of the following: Windows: simply disconnect the USB cable. Mac OS: click the USB Display icon on the Dock and drag it to the trash, then remove the USB cable.
2. Connect the flat end of the cable to any available USB port on your notebook or desktop computer. A USB 2.0 port is recommended for the best performance. 3. Set the USB Type B setting in the projector’s Extended menu to Wireless Mouse (see page 78). 4. Press the Computer button on the remote control to select your computer as the source. (The wireless mouse function doesn’t work when other sources are selected.) 5. If necessary, configure your computer to work with a USB mouse.
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: ■ If your video player has a yellow RCA video output connector, see “Connecting a Composite Video Source” on page 29. ■ If your video player has an S-Video connector, see “Connecting an S-Video Source” on page 30.
3. When you’ve finished making connections, see page 40 for instructions on turning on the projector and page 43 for instructions on displaying and adjusting the image. Once the projector is turned on, select the image source by pressing the Source Search button on the projector or remote control. note If the S-Video cable was not provided with your video device, you can purchase one from Epson; see page 20. Connecting an S-Video Source 1.
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 will need a component-to-VGA video cable or a component video cable and adapter. You can order the component-to-VGA cable (ELPKC19) from Epson (see page 20) or an electronics dealer. 1. Connect the component end of the cable (3 male RCA) to the color-coded Y/Cb/Cr (or Y/Pb/Pr) connectors on your player. Component-toVGA cable (ELPKC19) 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 Computer1 or Computer2 port on the projector. Connect to RGB video source Connect to RGB video source 2. You may need to change the Input Signal setting in the projector’s Signal menu to RGB (see page 74). 3. If you want to play sound through the projector, see page 33 for instructions on connecting audio cables.
Playing Sound Through the Projector You can play sound through the projector’s speaker system or attach an external speaker system. You can also connect a microphone and output sound through the projector. You can use the or adjust the volume. Volume buttons on the remote control to Playing Computer Audio For laptop and most desktop computers, use a 3.5 mm stereo mini-jack cable, which you can purchase from a computer or electronics store. 1.
Playing Sound from Video Equipment For video equipment, use an RCA-style audio cable, which you can purchase from an electronics store. note If you are using a component-to-VGA cable, you will need to connect an audio adapter to use the Audio1 or Audio2 jack. 1. Connect the red and white plugs on one end of the cable to the L and R Audio jacks on the projector. Connect to audio-out ports for video equipment 2.
Connecting a Microphone You can connect a dynamic microphone to the projector’s Mic port, using a 3.5 mm mini-jack cable as shown below. Use the Mic Input Level option on the Settings menu to adjust the volume. See page 76 for more information.
Connecting External Speakers You can output sound from the projector to external speakers with a built-in amplifier. 1. Locate the appropriate cable to connect your speakers. Depending on your speakers, you may be able to use a standard audio cable with a stereo mini-jack connector on one end and pin jacks on the other end. For some speakers, you may need a special cable or adapter. 2. Connect the stereo mini-jack end of the audio cable to the Audio Out port on the projector. Audio cable 3.
Connecting a Document Camera or Other USB Device You can connect an interactive whiteboard, document camera, USB thumb (flash memory) drive, USB hard drive, or multimedia storage viewer, such as the Epson P-7000. You can use the projector’s Slideshow function to display JPEG images or a presentation. See page 66 for details. Use the USB cable specified for your device. 1. Follow the instructions beginning on page 40 to turn on the projector. 2.
If you are connected to another image source, press the USB button on the remote control to go to the Slideshow program. 5. See page 66 for instructions on controlling the slideshow. 6. When you’re finished, press Esc and select Exit to exit the Slideshow before turning off or removing the USB device. Be sure to turn off your USB device (if necessary) before you remove the device or cable from the projector. Failure to do so may damage the device and/or the projector.
2 Displaying and Adjusting the Image W hether you’re projecting from a computer or video equipment, you need to follow some basic steps to display your image on the screen.
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 43). Follow these steps to turn on the projector: 1. Make sure the power cord is connected and the projector is plugged into an electrical outlet. The Ppower light should be orange.
2. Press the Ppower button on the projector or on the remote control. 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. 3. If you are prompted to enter a password, see page 80. Using the Direct Power On Function The Direct Power On function enables faster setup.
Shutting Down the Projector note Lamp life 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. You don’t have to wait for the projector to cool down first. Turn off this product when not in use to prolong the life of the projector. 1.
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, press the Source Search button on the remote control or the projector until you see the image you want to project.
Focusing the Image Focusing the projector is part of the installation process. If necessary, you can re-adjust the focus at any time using the focus lever next to the air filter on the side of the projector. 1. Slide the switch to open the air filter cover on the side of the projector. 2. Raise or lower the focus lever to sharpen the image.
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. 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. Color Mode button Select from one of these Color Mode options: ■ ■ Dynamic: Brightest mode; for video games or TV in a bright room.
Resizing Video Images note You cannot change the aspect ratio when displaying from a computer using the USB TypeB port or from a USB device using the USB source. You can resize your images by changing the aspect (width to height) ratio (depending on your input signal). Press the Aspect button on the remote control. Press the Aspect button repeatedly to cycle through the available options.
3 Using the Interactive Pens T he interactive pens included with your projector turn almost any wall into an interactive whiteboard. This chapter tells you how to use the Easy Interactive Driver software, calibrate the projector, and use the pens to annotate presentations or write and draw on a virtual whiteboard.
Using the Easy Interactive Pen Driver The Easy Interactive Driver software is included on the CD labeled “Epson Projector Software for Easy Interactive Function.” Note the following system requirements: ■ Microsoft® Windows 2000, Windows XP, Windows Vista or Windows 7 (32-bit versions for Windows Vista and Windows 7) or Mac OS X 10.3 or above ■ USB 1.1 port (minimum) or USB 2.0 port (recommended) 1.
If a red X appears on the icon, the computer and projector are not connected correctly. Try removing and reconnecting the USB cable. If you don’t see the icon, do one of the following: note or Start > All Programs or Programs > Epson Projector > Easy Interactive Driver. Windows: select Do not select Exit or Quit from the Easy Interactive Driver menu. If you do, you will have to open the driver as described here the next time you want to use the interactive pen.
■ Signal menu: Auto Setup, Resolution, Tracking, Sync, Position, or Aspect. See page 73 for more information. 1. To start calibration, do one of the following: ■ In Windows, click the pen icon in the system tray on your taskbar (lower right corner of your screen), then select Calibrate (Normal) or Calibrate (Advanced). ■ In Mac OS, click the pen icon in the Dock, select Calibrate from the menu bar, then select Calibrate (Normal) or Calibrate (Advanced). 2.
5. Continue until all of the circles are black. After you have finished calibration, you can use either pen as a mouse on the projection board or wall. With additional software, you can also use the pens to write or draw on the projected image. See the next section for more information. Using the Pens The Easy Interactive Driver allows you to use the pen as a mouse.
■ To double-click, tap twice. ■ To right-click, tap while pressing the button on the pen. ■ To click and drag, tap and drag with the pen. To use the pen for writing or drawing on the board, you need to install interactive whiteboard software, such as RM Easiteach. You can use your own interactive whiteboard software or Easy Interactive Tools. To download and install Easy Interactive Tools, double-click the Download Easy Interactive Tools link on your desktop.
In interactive mode, you can use the pen to operate your computer, as described on page 51. ■ To switch to annotation mode, select any of the drawing tools described on page 54. Or, select the mouse icon in the upper left corner. ■ To switch to whiteboard mode, select the whiteboard icon in the upper right corner. Your screen changes to a blank white surface, and new tools are available, as described on page 55. 2.
Drawing tools Icon Description Write or draw with a semi-transparent highlighter. You can select the color and pen width. Toggle between writing/drawing and erasing. You can select the color and pen width. In the erase mode, you can select a free-form, straight line, circle, or rectangle eraser. Select pen width and color (basic/fast). Customize pen width and color (advanced/accurate). Draw free-form lines (or use free-form eraser).
Using Whiteboard Mode To switch to a white screen that you can use as an interactive whiteboard, select the whiteboard icon. You see the whiteboard tools, as shown below. Select the display additional tools.
Whiteboard tools Copy the contents of the previously displayed page and paste it on the current page. Undo the last operation. Redo the last operation. Save the current page as an image file. See the next section for more information. Display additional tools. Print preview. Print all whiteboard pages in the current folder. Saving Your Pages You can save both whiteboard pages and computer screen images with annotations. You can also decide where you want to save your pages and in what format. 1.
You see the on-screen keyboard and a file saving window: 3. Select the folder where you want to save your pages. You can use the on-screen keyboard to enter a file name prefix and select either Jpeg or BMP as the file type. 4. Select Save. You return to Easy Interactive Tools. 5. Do one of the following to save your pages: ■ In interactive mode, select the camera icon to capture the current screen and annotations. You see a message confirming that the screen is saved.
Using the Interactive Pens
4 Presenting With the Remote Control T he 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 stuck down 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 119. Follow these tips for using the remote control: ■ Point the remote control at the projector or at the screen. ■ Stand within 19.
Stopping Action Press the Freeze button on the remote control to stop the action in your video or computer image. The image freezes but the sound continues. To restart the action, press the Freeze button again. Freeze button note The Freeze function pauses the image, not the sound. Because the source continues to transmit signals, it will not resume at the same point. Zooming In on Your Image note You can zoom in on a portion of the image using the E-Zoom buttons on the remote control.
4. While the image is enlarged, you can: ■ 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 projector, press the the remote control. or button on note To temporarily shut off the sound and picture, press the A/V Mute button. Volume buttons You can also adjust the volume using the projector’s menu system. See page 75.
4. Select one of the patterns shown on page 62, or choose Test Pattern. If you want to create your own pattern, choose User Pattern. See below for more information. 5. Press Enter to select the pattern you want, then press Esc. 6. Choose Pattern Display to display the pattern. 7. Press Esc when you’re finished displaying the pattern.
5. When you see a confirmation message, select Yes and press Enter. Saving the image may take a few moments. Do not use your projector, remote control, or video source while the pattern is being saved. 6. When you see a message that saving is complete, press Menu to exit. Operating Your Computer With the Remote Control note You can use the remote control as a wireless mouse only when projecting from the Computer1 or Computer2 ports.
Then you can control your computer as follows: note ■ Use the remote control’s Page Up or Page Down buttons to move through presentation slides. ■ Use the arrow buttons to move the cursor on the screen. ■ Press the Enter button once to left-click, or twice to double-click. Press the Esc button to right-click. ■ To drag-and-drop, hold down the Enter button. Then use the arrow buttons to drag the object. When it’s where you want it, release the Enter button.
Customizing the Pointer Tool You can change the appearance of the pointer by choosing from three alternative shapes. 1. Press the Menu button on the remote control, highlight the Settings menu, highlight Pointer Shape, and press Enter. You can select one of the pointer shapes shown at the left. 2. Select the shape you want and press Enter. 3. Press Menu to exit from the menu system. Presenting a Slideshow note You can project .
If you are not connected to another image source, the Slideshow program appears automatically. Files for images that have been scanned or modified will display an icon, rather than a thumbnail image. If necessary, press the arrow buttons on the remote control to highlight the device you want to present from, then press the Enter button. 3. If you need to select a subfolder on your device, press the arrow buttons to highlight the folder and press Enter.
■ If all the images in a folder do not fit on the Slideshow screen, highlight Next page at the bottom of the screen and press Enter to display the next screen full of images. Select Previous page at the top of the screen to select the previous screen. ■ To exit the slideshow, press Esc, select Exit, and press Enter. Selecting Slideshow Display Options 1. Highlight Option at the bottom left corner of the slideshow screen and press Enter. You see this screen: 2.
5 Using the Projector Menus Y ou 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.
5. After changing the settings, press the Esc button to save your changes and return to the previous menu (or press it again to exit the menu system). You can also press the Menu button to exit. 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 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 Power Consumption in the Settings menu, then choose Normal or ECO (the default setting is Normal). ■ 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 132 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. ■ 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 71). ■ Zoom Adjusts the image size from Wide (larger) to Tele (smaller).
■ Mic Input Level Adjusts the microphone volume. ■ Remote Receiver Deactivates the projector’s front and/or rear sensors that detect signals from the remote control. Use this setting to prevent use of the remote control or to stop interference from bright fluorescent lights. Restart the projector for this setting to take effect.
Customizing Power and Operation You can use the Extended menu to customize the way the projector displays images, enable Direct Power On, use closed captioning, 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.
■ note Operation Direct Power On: Enable if you want to be able to start the If Direct Power On is enabled, the power cord is connected, and a power outage occurs, the projector will start when the power is restored. projector when you connect the power cord (without pressing the Ppower button). 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).
Using the Projector Security Features To prevent unauthorized use of the projector, you can: ■ Assign a password. You can use the password to prevent the projector from being turned on and prevent your custom startup screen from being changed. See the next section. ■ Create a custom screen that is displayed at startup and/or when the A/V Mute button is pressed. The screen can be locked with a password to discourage theft and provides a way to identify the projector should it be stolen. See page 81.
■ Power On Protect: Prevents unauthorized use of the projector. After the projector is plugged in and turned on, you must enter a password to use the projector. Select On, press Enter, then press Esc to return to the Password Protect screen. Hold down ■ User’s Logo Protect: Prevents your custom screen (see page 81), display, and User’s Logo settings in the Extended menu from being changed. Select On, press Enter, then press Esc to return to the Password Protect screen.
The password screen closes and projection begins. If projection does not begin, check the following: ■ If the password is not correct, you see a message prompting you to re-enter the password. If you enter an incorrect password three times in succession, you see an error code with the message The projector’s operation will be locked and the projector switches to standby mode.
Capturing the Image Start by displaying the image you want to use from either a computer or video source, such as a DVD player or digital camera. Then follow these steps to capture the image and transfer it to the projector: note When you choose an image for the user’s logo, it erases any previously used image. You can save an image up to 300 × 400 pixels in size. Once you have saved a new user’s logo, you cannot return to the factory default logo. 1.
Choosing When to Display the Image After your image is saved, you can set it to display as the startup screen, the screen you see when there’s no signal, or the screen you see when you press the A/V Mute button (see page 60). 1. Press the Menu button, highlight the Extended menu, and press Enter. 2. Select Display and press Enter. 3. Choose from these display options: note ■ Set Display Background to Logo to display your image when there is no signal.
5. Press the Menu button to exit. To disable the Control Panel Lock function, select Off in the Control Panel Lock menu. Or press and hold the Enter button on the projector’s control panel for seven seconds. A message is displayed and the lock is released. Using Security Locking The projector includes two security locking points to prevent its theft when installed or used in public locations: ■ Security cable attachment.
6l Using the Projector on a Network T his chapter tells you how to prepare to send images to your projector through a wired or wireless network. note If you want to use the interactive pens while projecting through a wired or wireless network, you must connect the USB cable from the projector to your computer. Using EasyMP Network Projection, you can project images shown on your computer screen—including text, graphics, and video—directly to your audience.
Projection Operation Guide for instructions on installing the software. The guide also contains instructions on using the software to project over the network. If you want to use the interactive pens while projecting through a wired or wireless network, you must set the USB Type B option to Wireless Mouse in the Extended menu. See page 78 for more information.
4. Press the LAN button on the remote control to select network as the source. 5. Press the Menu button on the remote control, select the Network menu, then press Enter. 6. Choose Network Configuration and press Enter. 7. Select the Wired LAN menu and press Enter. 8. Choose IP Settings and press Enter. You see a screen like the following: 9. Do one of the following: ■ If your network assigns addresses automatically, turn on the DHCP setting.
■ If your network does not assign addresses automatically, turn off DHCP and enter the projector’s IP Address, Subnet Mask, and Gateway Address, as needed. To enter numbers, use the arrow buttons on the remote control to select each number on the screen, then press the Enter button. When you’re finished entering an address in the network menu, highlight Finish, then press the Enter button. 10. Press Esc to return to the previous menu. 11.
Installing the Optional Wireless LAN Module Make sure you have the optional Wireless LAN Module. Turn off the projector and disconnect the power cord before you install the module. 1. Open the air filter cover by sliding the switch and lifting the cover.
2. Insert the wireless LAN module as shown. 3. As a security feature, you can fasten the module using the screw that came with it. Insert screw here 4. Close the air filter cover. If you have the optional Quick Wireless Connection USB key (V12H005M005), you can use Quick Wireless connection as described in the next section (Windows only). Or, you can configure your connection manually as described on page 91.
Using Quick Wireless Connection Using the optional Quick Wireless Connection USB key, you can connect the projector to a Windows computer wirelessly without any configuration. First, make sure you have installed the wireless module as described on page 89 and turned on the projector. 1. Connect the USB key to the projector’s TypeA (flat) port. USB note Do not attempt to write to the USB key or use it as a flash memory drive. 2.
3. Choose Basic and press Enter. You see the following screen: 4. Make sure the projector has a unique name, so you can identify it on your network. If you need to rename it, highlight the Projector name text box then press Enter. 5. Use the arrow buttons on the remote control to select individual letters; then press Enter to input a character. To add a blank space or to navigate backward and forward through the input text, highlight the arrows and press Enter.
7. If you want to create a password for remote access to the projector, highlight Web Control Password, press Enter, and enter a password of up to 8 alphanumeric characters. When you’re done, highlight Finish and press Enter. 8. If you want to set up a security keyword so that only people who are in the same room as the projector can access it, turn Projector keyword on. Then when you want to connect to the projector, it displays a randomized four-digit number or “keyword” on the screen.
Configuring the Projector 1. Press the Menu button, then choose Network and press Enter. 2. Choose Network Configuration and press Enter. 3. Choose Wireless LAN and press Enter. You see this screen: 4. Make sure Wireless LAN Power is set to On. You can turn it off to prevent unauthorized access. 5. Select one of the following connection modes: ■ Quick mode lets you easily connect one computer to the projector at a time.
7. Highlight SSID, press Enter, and enter the name you want to assign to the projector (Quick mode), or the name of your existing wireless network (Advanced mode): Use the arrow buttons to select individual letters; then press Enter to input a character. To add a blank space or to navigate backward and forward through the input text, highlight the arrows and press Enter. To toggle symbol settings or capital letters, highlight the option and press Enter. When you’re done, highlight Finish and press Enter.
11. When you’re done making these settings, press Esc. Choose Complete and press Enter, then choose Yes and press Enter to save your settings. Now you’re ready to select the wireless network your computer, as described below. Selecting Wireless Network Settings in Windows note Settings may vary, depending on your wireless network adapter. See the documentation for your adapter for more information. Before connecting to the projector, select the correct wireless network on your computer. 1.
Using Wireless Security Options note The projector includes WEP and WPA data encryption security options which you can enable for network projection. Make sure the settings you select match the ones used by your network; follow the directions from your network administrator. The authentication and firewall features are only effective when the access point for the connection destination supports the same functions.
5. For the WEP encryption setting, select 128Bit or 64Bit and press Enter. Press Esc to return to the previous menu. 6. For Format, highlight ASCII to enable text input or HEX to enable hexadecimal input, then press Enter. Press Esc to return to the previous menu. 7. If you chose 64Bit as WEP Encryption, choose Encryption key 1, 2, 3, or 4. Press Esc to return to the previous menu. note Text input for WEP encryption varies with different access points; check with your network administrator.
10. When you’re done making these settings, press Esc. Choose Complete and press Enter, then choose Yes and press Enter to save your settings. Enabling WPA Security 1. Press Menu. Highlight Network and then press Enter. 2. Choose Network Configuration and press Enter. 3. Highlight Security, then press Enter. You see the following screen: 4. Press Enter to show the menu, then choose one of the following and press Enter. ■ WPA-PSK (TKIP) ■ WPA-PSK (AES) ■ WPA2-PSK (TKIP) ■ WPA2-PSK (AES) 5.
note If the password is longer than 32 characters, enter it by accessing the projector from a web browser. This lets you enter up to 63 characters. See page 104 for details. press Enter. To toggle symbol settings or capital letters, highlight the option and press Enter. When you’re done, highlight Finish and press Enter. 7. When you’re done making these settings, press Esc. Choose Complete and press Enter, then choose Yes and press Enter to save your settings.
Using the EasyMP Software Once you’ve set up your projector and computer for network projection, see the EasyMP Network Projection Operation Guide for instructions on the following EasyMP features: ■ Starting EasyMP Network Projection ■ Projecting over the network (content over IP) ■ Multi-screen projection ■ Using Presentation mode ■ Connecting to a projector on a different subnet Using Projector E-mail Alerts When this feature is enabled, the projector sends you an e-mail alert if it has any pro
5. Enter the IP address for the SMTP server for the projector. You can enter a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used: 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255). note If a critical problem develops with a projector which causes it to suddenly stop working, it may not be possible for the projector to send a message.
Using SNMP to Monitor the Projector Network administrators can use SNMP (Simple Network Management Protocol) to monitor projectors. note 1. Press the Menu button on the remote control, select the Network menu, then press Enter. 2. Choose Network Configuration and press Enter. 3. Choose Others, then press Enter. You see the following screen: If you’re a network administrator, you can use the SNMP option to enter a trap IP address. This lets you receive trap alerts for the projectors you’re monitoring. 4.
7. If your network environment uses an AMX controller, select ON to allow the projector to be detected by AMX Device Discovery. 8. When you’re done making these settings, press Esc. Choose Complete and press Enter, then choose Yes and press Enter to save your settings. Using a Browser to Control the Projector You can use a standard web browser to monitor and control the projector through the network.
3. Press Enter, or, if you set a Web control password in the projector’s Network menu, enter your user name and password, then press Enter. You see a screen like the following: 4. Select one of the menu options listed on the screen, then change any of the settings as needed. These settings correspond to those found in the projector’s menu system.
Using Web Remote Control When you access the projector through your browser, you can display a “virtual remote control” on your computer screen. This lets you change sources and perform many of the same functions as you can with the physical remote control. From the Projector Control menu, select Web Remote.
■ A/V Mute button temporarily turns off the picture and sound (see page 60). ■ The Page Up/Down buttons control PowerPoint slides (requires USB cable. See page 64). ■ The Volume buttons raise or lower the audio volume. ■ The CC (Closed Captioning) button lets you display closed captioning for content that provides it.
Using the Projector on a Network
7 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 Projection Window Clean the projection window whenever you notice dirt or dust on the surface. caution Do not rub the projection window with harsh materials or subject it to shocks, or you may damage the window. Do not use wax, alcohol, benzene, paint thinner, or other chemical detergents. These can damage the case. To remove dirt or smears on the window, use a commercially available cloth for cleaning glasses.
Cleaning the Air Filter Your projector includes an air filter to ensure the best performance and help protect your equipment investment. If dust collects on the air filter, clean it as described here. Dust clogs prevent proper ventilation and can cause overheating, which can damage the projector. note To order replacement air filters, request part number V13H134A27. See page 20 for ordering information. 1. Turn off the projector. 2.
Contact your dealer or call Epson at 800-GO-EPSON (800-463-7766) to obtain a new air filter. Request part number V13H134A27. 1. Turn off the projector and unplug the power cord. 2. Slide the switch, then open the air filter cover on the side of the projector. note 3. Grasp the tab and pull the air filter straight out as shown. Air filters contain polycarbonate, ABS resin, and polyurethane foam. Dispose of used air filters according to local regulations.
4. Press in the new air filter until it clicks into place. 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 2500 hours if Power Consumption in the Settings menu is Normal (default), and 3500 hours if this setting is ECO. See page 117 to check the lamp usage. It is time to replace the lamp when: ■ The projected image gets darker or starts to deteriorate.
warning Let the lamp cool fully before replacing it. In the unlikely event that the lamp has broken, small glass fragments may be present and should be removed carefully to avoid injury. If the projector has been installed on the ceiling, you should stand to the side of the lamp cover, not underneath it. If the lamp is used after the replacement period has passed, the possibility that the lamp may break increases.
5. Grasp the lamp handle as shown and pull it straight out. note 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 along the guide rail, then push it in place.
7. Tighten its screws, then press it in by the handle until it clicks into place. 8. 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. 9. 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. Press the Menu button on the remote control or on the projector’s control panel. You see the main menu. 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.
The life span of the lamp is about 2500 hours if Power Consumption in the Settings menu is Normal (default), and 3500 hours if this setting is ECO. Make sure you have a spare lamp handy if the usage hours on this menu are close to the life span of your lamp. caution When replacing batteries, take the following precautions: ■ 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.
3. Replace the battery cover and press it down until it clicks into place. Replacing the Remote Control Batteries Replace the batteries in the remote as described below: 1. Turn the remote control over. 2. Press in on the catch on the battery cover as you lift the cover off. 3. Install two AA alkaline batteries, inserting the + and – ends as shown.
4. Replace the battery cover and press it down until it clicks into place. Transporting the Projector The projector contains many glass and precision parts. note Epson shall not be liable for any damages incurred during transportation. 120 Follow these guidelines to prevent damage when transporting it: ■ When shipping the projector for repairs, use the original packaging material if possible.
8 Solving Problems T his 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 P Green or orange Flashing orange Off P Flashing red Off Flashing orange P Red Off Red Description It’s time to replace the lamp. See page 113 for instructions. If you continue to use the lamp after the replacement warning, there is an increased possibility that the lamp may break. 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 140. ■ 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.
■ If nothing is projected after the drivers are installed, do one of the following: Windows: Select or Start > All Programs or Programs > EPSON Projector > EPSON USB Display > EPSON USB Display Vx.x. Mac OS: Click the USB Display icon in the Dock. If you don’t see it, open the USB Display folder in the Applications folder and run USB Display. ■ Make sure USB Type B in the Extended menu is set to USB Display (see page 78).
■ If you are projecting video from a laptop, you may need to set the laptop to external output only. ■ If you are projecting from a composite or S-Video video source, make sure the Video Signal setting is correct (see page 73). ■ You can also try resetting all of the menu settings (see page 71). ■ If you’re projecting through your computer’s USB port, make sure the USB Type B setting in the Extended menu is set to USB Display (see page 78).
If you’re using a PC notebook: ■ Press the function key that lets you display on an external monitor. It may have an icon such as , or it may be labelled CRT/LCD. You may have to hold down the Fn key while pressing it. Allow a few seconds for the projector to sync up after changing the setting. Check your notebook’s manual or online help for details. On most systems, the key lets you toggle between the LCD screen and the projector, or display on both at the same time.
The projector and notebook don’t display the same image If you’re projecting from a notebook, and you can’t see your image on the projection screen and on your computer at the same time, follow these guidelines. If you’re using a PC notebook: ■ On most systems, there’s a function key that lets you toggle between the LCD screen and the projector, or display on both at the same time. It may be labeled CRT/LCD or have an icon such as . You may have to hold down the Fn key while pressing it.
4. Do one of the following: Mac OS X 10.6.x: Click Show displays in menu bar. Other versions of Mac OS X: Make sure the VGA Display or Color LCD dialog box is selected, click the Arrangement or Arrange tab, then make sure the Mirror Displays checkbox is selected. Only part of the computer image is displayed. ■ Press the Auto button on the remote control or the Enter button on the projector. ■ Make sure the image Position setting is correct in the Signal menu. See page 74 for more information.
The image contains static or noise. ■ If you’re using a computer cable longer than 6 feet (1.8 meters), or an extension cable, the image quality may be reduced. ■ Keep your computer and video cables away from the power cord as much as possible to prevent interference. ■ The video signal may be split between the computer and the projector.
You see vertical bands or the image still looks blurry after trying the solutions in the previous section. note ■ If you’re projecting from a computer and displaying an image that contains a lot of fine detail, you may notice vertical bands or some of the characters may look heavy or blurred. Press the Auto button on the remote control or the Enter button on the projector to reset the projector’s Tracking, Sync, and Position settings.
■ If you’re displaying video, adjust the Color Adjustment and Color Mode settings on the Image menu. You can also try adjusting the Color Saturation, Abs. Color Temp, and Tint settings on the Image menu. ■ Try adjusting the Brightness and Contrast settings on the Image menu. ■ Try adjusting the Power Consumption setting (see page 75). ■ Check your computer display settings to correct the color balance. ■ The projector’s lamp may need to be replaced. See page 113 for instructions.
■ If you’re using a DVD player or other video source, make sure the cables are connected correctly, as described on page 33. ■ If you are using a microphone connected to the projector’s Mic port, make sure the cable is connected securely and the Mic Input Volume on the Settings menu is adjusted correctly. See page 75 for more information. Solving Problems With the Interactive Pens You see the message “Hardware device not found” when you try to use the Easy Interactive Driver.
The pen doesn’t work. ■ Make sure nothing is blocking the signal between the pen and the interactive pen receiver on the projector (see page 14). ■ Make sure the cable cover is in place to keep cables from blocking the signal. ■ Make sure the pen batteries have enough power. If the light on the pen doesn’t turn green when you press the button, you need to replace the batteries.
You’re having trouble calibrating. ■ If the flashing circles don’t appear, make sure the VGA cable and USB cable are securely connected to the computer. Try restarting the Easy Interactive Driver, as described on page 134. ■ If the circles don’t stop flashing and turn black (or they stop flashing and turn black automatically), dim or turn off any bright lights near the projection surface.
■ Make sure your projector and computer are configured correctly; see page 94 (configuring the projector) or page 96 (configuring the computer). ■ If you are using the optional wireless LAN module, make sure that you have sufficient wireless signal strength (above 50 percent). On a Mac, check the AirPort icon on the Mac menu bar. In Windows, see the documentation for your computer’s wireless card or adapter for details. ■ Make sure you aren’t projecting one of the EasyMP Network Projection screens.
■ If you’re not using DHCP, check your projector’s Gateway address on the projector’s Access Point mode advanced settings screen. It should be identical to the IP address for your access point or AirPort base station. ■ If you’re using a projector keyword, it changes each time you turn the projector off and then on again. Check the projector’s keyword on the LAN standby screen and enter it at the prompt. ■ If you’re using AirPort, check the configuration of your network.
Solving Problems With the Remote Control The projector doesn’t respond to remote control commands. ■ Point the remote control towards the projector’s receiver. Make sure you are within 19.7 feet (6 meters) of the projector and within a 30° horizontal angle and a 15° vertical angle from the projector’s front or back receiver. ■ The remote control’s batteries may not be installed correctly or may be low on power. To change the batteries, see page 119.
Where To Get Help Epson provides these technical support services: Internet Support Visit Epson’s support website in the US or Canada for solutions to common problems. You can download utilities and documentation, get FAQs and troubleshooting advice, or e-mail Epson with your questions. Speak to a Support Representative To use the Epson PrivateLine Support service, call (800) 637-7661 and enter the PIN on the included Epson PrivateLine Support card.
Before you call for support, please have the following information ready: ■ Product name (BrightLink 450Wi) ■ Product serial number (located on the bottom of the projector and on the Info menu) ■ Proof of purchase (such as a store receipt) and date of purchase ■ Computer or video configuration ■ Description of the problem Software Technical Support If your projector included RM Easiteach and you need help, call (866) 728-6758 or visit the following support websites: www.rmeducation.com/support/et.
Solving Problems
A Technical Specifications General Type of display Poly-silicon TFT active matrix Resolution (native format) 1280 × 800 pixels (WXGA) Color reproduction 16.
Noise level 28 dB in ECO mode 35 dB in Normal mode Keystone correction ±5° Projection Lamp note Lamp life will vary depending upon mode selected, environmental conditions, and usage. Brightness decreases over time. Turn off this product when not in use to prolong the life of the projector. Type UHE (Ultra High Efficiency E-TORL®) Power consumption 230 W Lamp life Approx. 2500 hours (Normal mode) Approx. 3500 hours (ECO mode) Part number V13H010L57 Remote Control Range 19.
220 to 240 V 257 W in ECO mode 343 W Normal mode 0.
Computer, component video, composite video, and S-Video 146 Technical Specifications Mode Refresh rate (Hz) Resolution VGA—60 VESA—72 VESA—75 VESA—85 60 72 75 85 640 × 480 640 × 480 640 × 480 640 × 480 SVGA—56 SVGA—60 SVGA—72 SVGA—75 SVGA—85 56 60 72 75 85 800 × 600 800 × 600 800 × 600 800 × 600 800 × 600 XGA—60 XGA—70 XGA—75 XGA—85 60 70 75 85 1024 × 768 1024 × 768 1024 × 768 1024 × 768 SXGA1—70 SXGA1—75 SXGA1—85 70 75 85 1152 × 864 1152 × 864 1152 × 864 WXGA—60 WXGA—75 WXGA—85 60 75 85
Computer, component video, composite video, and S-Video Mode Refresh rate (Hz) Resolution MAC13 MAC16 MAC19 MAC19-60 MAC21 67 75 75 60 75 640 × 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 × 480 720 × 576 720 × 576 720 × 576 720 × 576 720 × 576 SDTV (480i) SDTV (576i) SDTV (480p) SDTV (576p) HDTV (720p) HDTV (1080i) 60 50 60 50 60/50 60/50 720 × 480 720 × 576 720 × 480 720 × 576 1280 × 720 1920 × 1080 * Available on
Technical Specifications
B Notices This 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 operate the projector on its side, or while tilted to one side. Do not tilt the projector forward or back at a greater angle than that specified for keystone correction (see page 144).
Notices ■ 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. If you are setting up the projector near a wall, leave at least 7.9 inches (20 cm) of space between the wall and the air exhaust vent.
■ 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. ■ Take the following precautions when handling the plug: Do not hold the plug with wet hands. Do not insert the plug into an outlet with dust present. Insert the plug firmly into the outlet.
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.
Software Notices GNU GPL This projector product includes the open source software programs which apply the GNU General Public License Version 2 or later version ("GPL Programs"). We provide the source code of the GPL Programs until five (5) years after the discontinuation of same model of this projector product. If you desire to receive the source code of the GPL Programs, please contact the customer support of your region.
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The IJG distribution formerly included code to read and write GIF files. To avoid entanglement with the Unisys LZW patent, GIF reading support has been removed altogether, and the GIF writer has been simplified to produce "uncompressed GIFs". This technique does not use the LZW algorithm; the resulting GIF files are larger than usual, but are readable by all standard GIF decoders. We are required to state that "The Graphics Interchange Format(c) is the Copyright property of CompuServe Incorporated.
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The Contributing Authors and Group 42, Inc. specifically permit, without fee, and encourage the use of this source code as a component to supporting the PNG file format in commercial products. If you use this source code in a product, acknowledgment is not required but would be appreciated. A "png_get_copyright" function is available, for convenient use in "about" boxes and the like: printf("%s",png_get_copyright(NULL)); Also, the PNG logo (in PNG format, of course) is supplied in the files "pngbar.
If you use the zlib library in a product, we would appreciate *not* receiving lengthy legal documents to sign. The sources are provided for free but without warranty of any kind. The library has been entirely written by Jean-loup Gailly and Mark Adler; it does not include third-party code. If you redistribute modified sources, we would appreciate that you include in the file ChangeLog history information documenting your changes.
The original and principal author of md5.h is L. Peter Deutsch . Other authors are noted in the change history that follows (in reverse chronological order): 2002-04-13 lpd Removed support for non-ANSI compilers; removed references to Ghostscript; clarified derivation from RFC 1321; now handles byte order either statically or dynamically. 1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
49 General Notes 147 mDNSResponder This projector product includes the open source software program "mDNSResponder" which applies the following license terms "Apache License Version 2.0, January 2004". List of "mDNSResponder" mDNSResponder-107.6 (only mDNSResponderPosix is used) License terms “Apache License Version 2.0, January 2004" are as follows. Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions.
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Index A C A/V Mute button, 60, 126 display settings, 77, 83 Accessories, 20 to 21 Adapter, audio, 34 Air filter cleaning, 111 ordering, 20 replacing, 112 to 113 Altitude, 78, 124, 145 Anti-theft device, 20, 84 Aspect ratio, 46, 74, 143 Audio adapter, 34 cable, 33 connecting equipment, 33 to 36 controlling volume, 62 problems, troubleshooting, 133 to 134 turning off (using A/V Mute), 60 Auto Iris setting, 72 Auto Setup setting, 73 Cables audio, 33 component-to-VGA, 20, 29, 31 composite, 29 Ethernet, 86 mo
Control Panel Lock setting, 75, 83 to 84, 125 Custom screen, see User’s Logo D Data encryption, 100 Default settings, restoring, 71 DHCP, 138 Dimensions, projector, 18, 144 Direct Power On, 41 Distance from projector to screen, 143 Document camera connecting, 37 to 38 ordering, 20 Documentation, 10 DVD player, connecting, 29 to 32 Dynamic color mode, 45 E Easy Interactive Driver, 48 to 49 Easy Interactive Tools, 52 to 57 EasyMP Monitor, 85 EasyMP Network Projection creating password for, 93 data encryptio
L Lamp number of hours used, 117 to 118 ordering, 20 replacing, 113 to 117 specifications, 144 status light, 113, 123 to 124 Lamp timer, resetting, 117 LAN button, 87 Language setting, 78 Laptop computer connecting to, 24 to 25 display problems, 126 to 130 selecting source, 43 Light output specifications, 143 Lights, status, 123 to 124 Locking buttons, 83 to 84 projector, 84 Logo, saving on projector, 81 to 83 M Macintosh display problems, 128 selecting network settings, 96 Manuals, 10 Menus changing setti
Pens, interactive as mouse, 51 to 52 calibrating, 49 to 51 driver, 48 to 49 parts, 16 problems, 134 to 136 replacing batteries, 118 using, 47 to 57 Photo color mode, 45 Picture source, selecting, 43 Picture, see Image Pointer tool, using, 65 to 66 Position setting, 74, 130 Power button, 41 specifications, 144 status light, 41, 123 to 124 Power Consumption setting, 75, 113, 118 PowerPoint, 64, 66, 78 Presentation color mode, 45 Presentations computer, 27 to 28 using the pointer tool, 65 to 66 wireless, 85 to
Remote control A/V Mute button, 60 as wireless mouse, 64 batteries used, 144 batteries, replacing, 119 to 120 connecting cable for mouse, 27 to 28 correcting color, 45, 72 E-Zoom buttons, 61 Freeze button, 61 numeric keypad, using, 80 pointer tool, using, 65 to 66 problems, 139 range, 144 specifications, 144 troubleshooting, 139 USB button, 38, 43 using, 60 virtual over network, 106 Remote Receiver, deactivating, 76 Replacing lamp, 113 to 117 Request code, password, 81 Resetting lamp timer, 117 Resetting me
Theatre color mode, 45 Through aspect setting, 46 Tint setting, 72 Tracking, adjusting, 74, 132 Transporting projector, 120 Troubleshooting blank screen, 126 to 128 cut-off image, 130 image and sound problems, 126 to 134 network problems, 136 to 138 no signal, 127 to 128 projector problems, 121 to 141 remote control problems, 139 wireless projection problems, 136 to 138 Turning off picture (using A/V Mute), 60 Turning off projector, 42 U Unpacking projector, 12 to 13 USB button, 38, 43 cable, 25 to 27, 37
