Epson PowerLite 420 User Manual
Epson PowerLite 420 User Manual

Epson PowerLite 420 User Manual

Epson powerlite 420: user guide
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PowerLite
420/425W/430/435W
User's Guide

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Summary of Contents for Epson PowerLite 420

  • Page 1 ® PowerLite 420/425W/430/435W User's Guide...
  • Page 3: Table Of Contents

    Projector Part Locations ... 14 Projector Parts - Front/Top ... 15 Projector Parts - Rear ... 16 Projector Parts - Base... 18 Projector Parts - Control Panel ... 19 Projector Parts - Remote Control... 20 Setting Up the Projector ... 22 Projector Placement... 22 Projector Setup and Installation Options ...
  • Page 4 Connecting a Microphone... 39 Connecting to External USB Devices ... 39 USB Device Projection... 39 Connecting a USB Device or Camera to the Projector... 40 Selecting the Connected USB Source ... 40 Disconnecting a USB Device or Camera From the Projector... 41 Connecting to a Document Camera ...
  • Page 5 Turning Off the Projector ... 67 Selecting the Language for the Projector Menus... 69 Adjusting the Image Height ... 70 Image Shape... 72 Correcting Image Shape with Quick Corner ... 72 Correcting Image Shape with the Keystone Buttons ... 74 Resizing the Image with the Wide and Tele Buttons ...
  • Page 6 Password Security Types ... 94 Setting a Password ... 94 Selecting Password Security Types... 96 Entering a Password to Use the Projector ... 96 Saving a User's Logo Image to Display... 98 Locking the Projector's Buttons ... 99 Unlocking the Projector's Buttons ... 100 Installing a Security Cable ...
  • Page 7 Solutions When There is No Sound or Low Volume ... 144 Solutions to Microphone Problems ... 144 Solving Projector or Remote Control Operation Problems ... 145 Solutions to Projector Power or Shut-Off Problems... 145 Solutions to Problems with the Remote Control ... 146 Solutions to Password Problems ...
  • Page 8 Notices ... 159 Recycling... 159 Important Safety Information ... 159 Important Safety Instructions... 160 FCC Compliance Statement... 162 Trademarks ... 163 Software Copyright... 164 Copyright Notice... 206 A Note Concerning Responsible Use of Copyrighted Materials... 206 Copyright Attribution ... 206...
  • Page 9: Introduction To Your Projector

    The PowerLite 420/425W/430/435W projectors include these special features: Bright, high-resolution projection system • PowerLite 420/425W: Up to 2500 lumens of brightness (white light output and color light output) PowerLite 430/435W: Up to 3000 lumens of brightness (white light output and color light output) •...
  • Page 10: Product Box Contents

    • Powerful 16 W speaker system with audio out port for connecting external speakers • Epson Instant Off and Direct Power On features for quick setup and shut down • Support for Crestron RoomView network monitoring systems • Network message broadcast system to project timely messages to all networked projectors...
  • Page 11 Projector Lens cover Remote control Remote control batteries (two AA alkaline) Power cord VGA computer cable Password Protected sticker Projector documentation CD-ROM Projector software CD-ROM Parent topic: Projector Features...
  • Page 12: Additional Components

    Parent topic: Projector Features Optional Equipment and Replacement Parts You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online www.epsonstore.com Epson offers the following optional accessories and replacement parts for your projector:...
  • Page 13: Warranty And Registration Information

    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, Canada, or Puerto Rico. See the Extra Care Road Service brochure for details.
  • Page 14: Notations Used In The Documentation

    Projection Operation Guide installed with this manual from your projector CD. • If you still need help after checking this manual and the sources listed above, you can use the Epson PrivateLine Support service to get help fast. For details, see "Where to Get Help".
  • Page 15: Projector Parts - Front/Top

    Projector Parts - Control Panel Projector Parts - Remote Control Parent topic: Introduction to Your Projector Projector Parts - Front/Top Remote control receiver Foot release lever...
  • Page 16: Projector Parts - Rear

    Front adjustable foot Air intake vent (air filter) Focus ring Control panel Lamp cover Exhaust vent Projector status lights Lens cover Parent topic: Projector Part Locations Projector Parts - Rear HDMI port Video port RS-232C port Monitor Out port...
  • Page 17 Audio Out port Mic (microphone) port Power inlet Kensington security slot Optional wireless LAN unit slot Speaker Network (LAN) port USB TypeA port USB TypeB port Computer2 port Audio2 port Computer1 port L-Audio-R audio ports S-Video port Parent topic: Projector Part Locations...
  • Page 18: Projector Parts - Base

    Projector Parts - Base Ceiling mount holes (3) Wall mount holes (5) Rear feet Security cable attachment point Front adjustable foot Parent topic: Projector Part Locations...
  • Page 19: Projector Parts - Control Panel

    Source Search button (searches for connected video sources) Enter button (selects options) Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons Help button (accesses projector help information) Esc button (cancels/exits functions) Wide/Tele buttons (adjust projected image size), horizontal keystone adjustment buttons (adjust...
  • Page 20: Projector Parts - Remote Control

    Projector Parts - Remote Control Power button...
  • Page 21 Aspect button (selects the image aspect ratio) Num button (when held down, switches numeric buttons to number function) Menu button (accesses projector menu system) Arrow buttons (move through on-screen options and control wireless mouse functions) Enter button (selects options and controls wireless mouse functions)
  • Page 22: Setting Up The Projector

    You can place the projector on almost any flat surface to project your presentation. You can also install the projector in a ceiling or wall mount if you want to use it in a fixed location. Keep these considerations in mind as you select a projector location: •...
  • Page 23 Rear Front ceiling Rear ceiling...
  • Page 24: Projection Distance

    Wall-mounted Wherever you set up the projector, make sure to position it squarely in front of the screen, not at an angle. If you project from the ceiling or wall, or from the rear, be sure to select correct Projection option in the projector's menu system.
  • Page 25 PowerLite 420/430 4:3 Aspect Ratio Screen or image Projection distance (1) size Wide to Tele 50 inches 21 to 29 inches (55 to 75 cm) 2.5 inches (6 cm) 60 inches 26 to 36 inches (66 to 90 cm) 3.1 inches (8 cm)
  • Page 26 Screen or image Projection distance (1) size Wide to Tele 70 inches 31 to 42 inches (78 to 106 80 inches 35 to 48 inches (89 to 122 90 inches 40 inches (101 cm)* 100 inches 44 inches (112 cm)* 108 inches 48 inches (122 cm)* * Wide resolution only...
  • Page 27 Screen or image Projection distance (1) size Wide to Tele 80 inches 37 inches (95 cm)* 90 inches 42 inches (107 cm)* 100 inches 47 inches (119 cm)* 102 inches 48 inches (122 cm)* * Wide resolution only Offset from lens center (2) 8.6 inches (22 cm) 9.6 inches (24 cm) 10.7 inches (27 cm)
  • Page 28 PowerLite 425W/435W 4:3 Aspect Ratio Screen or image Projection distance (1) size Wide to Tele 50 inches 23 to 31 inches (58 to 79 cm) 3.5 inches (9 cm) 60 inches 28 to 38 inches (70 to 96 cm) 4.2 inches (11 cm) Offset from lens center (2)
  • Page 29 Screen or image Projection distance (1) size Wide to Tele 70 inches 32 to 44 inches (82 to 112 80 inches 37 inches (94 cm)* 90 inches 42 inches (107 cm)* 102 inches 48 inches (121 cm)* * Wide resolution only 16:9 Aspect Ratio Screen or image Projection distance (1)
  • Page 30: Projector Connections

    • For slide shows without a computer, you can connect USB devices (such as a flash drive or camera) or an optional Epson document camera. Caution: If you will use the projector at altitudes above 4921 feet (1500 m), turn on High Altitude Mode to ensure the projector's internal temperature is regulated properly.
  • Page 31: Connecting To Computer Sources

    Connecting to a Computer for USB Video and Audio If your computer meets the system requirements, you can send video and audio output to the projector through the computer's USB port (preferably USB 2.0). Connect the projector to your computer using a USB cable.
  • Page 32: Connecting To A Computer For Vga Video

    4. Tighten the screws on the VGA connectors. Parent topic: Connecting to Computer Sources Connecting to a Computer for HDMI Video and Audio If your computer has an HDMI port, you can connect it to the projector using an optional HDMI cable.
  • Page 33: Connecting To A Computer For Usb Mouse Control

    Connecting to a Computer for USB Mouse Control If you connected your computer to a Computer, USB TypeB, or HDMI port on the projector, you can set up the remote control to act as a wireless mouse. This lets you control computer presentations at a distance from your computer.
  • Page 34: Connecting To A Computer For Sound

    Projector Connections Connecting to an HDMI Video Source If your video source has an HDMI port, you can connect it to the projector using an optional HDMI cable. 1. Connect the HDMI cable to your video source's HDMI output port.
  • Page 35: Connecting To A Component-To-Vga Video Source

    Connecting to a Component-to-VGA Video Source If your video source has component video ports, you can connect it to the projector using a component- to-VGA video cable. Depending on your component ports, you may need to use an adapter cable along with a component video cable.
  • Page 36: Connecting To A Composite Video Source

    Input Signal Settings - Signal Menu Connecting to a Composite Video Source If your video source has a composite video port, you can connect it to the projector using an optional RCA-style video or A/V cable. 1. Connect the cable with the yellow connector to your video source's yellow video output port.
  • Page 37: Connecting To A Video Source For Sound

    • Connect the other end of the cable to the projector's Audio port that corresponds to the Computer port you are using for video. • Connect the red and white plugs on the other end of the cable to the projector's L-Audio-R ports. Audio1 or Audio2 port...
  • Page 38: Connecting To External Speakers

    You can control the volume using the projector's remote control. Note: The projector's built-in speaker system is disabled when you connect external speakers. 1. Make sure your computer or video source is connected to the projector with both audio and video cables as necessary.
  • Page 39: Connecting A Microphone

    Connecting a Microphone You can connect a microphone to the projector's Mic port to provide audio support during presentations. 1. Connect the microphone cable to the projector's Mic port. 2. Turn on the microphone, if necessary. Parent topic: Projector Connections...
  • Page 40: Connecting A Usb Device Or Camera To The Projector

    Projecting a Slide Show Connecting a USB Device or Camera to the Projector You can connect your USB device or camera to the projector's USB TypeA port and use it to project images and other content. 1. If your USB device came with a power adapter, plug the device into an electrical outlet.
  • Page 41: Disconnecting A Usb Device Or Camera From The Projector

    Connecting to External USB Devices Connecting to a Document Camera You can connect a compatible Epson document camera to your projector's USB TypeA port to project images viewed by the camera. Note: You may be able to connect different Epson document camera models to your projector's Computer port.
  • Page 42: Installing Batteries In The Remote Control

    Optional Equipment and Replacement Parts Installing Batteries in the Remote Control The remote control uses the two AA batteries that came with the projector. 1. Open the battery cover as shown. 2. Insert the batteries with the + and – ends facing as shown.
  • Page 43 3. Close the battery cover and press it down until it clicks into place. Parent topic: Setting Up the Projector...
  • Page 44: Using The Projector On A Network

    EasyMP Network Projection Operation Guide installed from your projector CD for instructions. • EasyMP Monitor software (Windows only) lets you monitor and control your projector through the network. You can download the latest software and documentation from the Epson web site. Go to www.epson.com/support...
  • Page 45: Selecting Wired Network Settings

    Before you can project from multiple computers on your network, you must select the network settings for the projector using its menu system. Note: Make sure you already connected the projector to your wired network using the LAN port. 1. Turn on the projector.
  • Page 46 4. Select Network Configuration and press Enter. 5. Select the Basic menu and press Enter. 6. Select the following basic options as necessary: • Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the projector over the network.
  • Page 47 • Projector Keyword lets you turn on a security password to prevent access to the projector by anyone not in the room with it. You must enter a displayed, randomized keyword from a computer using the EasyMP Network Projection software to access the projector.
  • Page 48: Wireless Network Projection

    • Configuring the connection manually using the projector's Network menus After installing the module and setting up the projector, install the network software from the Epson Projector Software CD on your computer. Use the following software and documentation to set up, control, and monitor wireless projection: •...
  • Page 49 Caution: Never remove the module while its indicator light is green or flashing, or while you are projecting wirelessly. You may damage the module or lose data. 1. Turn off the projector and unplug the power cord. 2. Remove the screw securing the wireless LAN module stopper, then remove the stopper.
  • Page 50: Using Quick Wireless Connection (Windows Only)

    Wireless Network Projection Using Quick Wireless Connection (Windows Only) You can use the optional Epson Quick Wireless Connection USB key to quickly connect the projector to a Windows computer wirelessly. Then you can project your presentation and remove the key when you are done.
  • Page 51: Selecting Wireless Network Settings Manually

    After a few minutes, your computer image is displayed by the projector. If it does not appear, press the LAN button on your projector remote control or restart your computer. 6. Run your presentation as necessary. 7. When you finish projecting wirelessly, remove the USB key from your computer.
  • Page 52 5. Select the Basic menu and press Enter. 6. Select the following basic options as necessary: • Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the projector over the network. • PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the PJLink protocol for projector control.
  • Page 53: Wireless Lan Menu Settings

    9. When you finish selecting settings, select Complete and follow the on-screen instructions to save your settings and exit the menus. After you complete the wireless settings for your projector, you need to select the wireless network on your computer.
  • Page 54 Description Selects the type of wireless connection: Quick: lets you quickly connect to one computer or use the optional Epson Quick Wireless Connection USB key to connect Advanced: lets you connect to multiple computers via a wireless network access point...
  • Page 55: Selecting Wireless Network Settings In Windows

    Wireless Network Projection Setting Up Wireless Network Security You can set up security for your projector to use on the wireless network. Set up one of the following security options to match the settings used on your network: • WEP encryption •...
  • Page 56: Wireless Security Menu Settings

    Wireless Security Menu Settings Parent topic: Wireless Network Projection Wireless Security Menu Settings Settings on the Security menu let you select the type of security and security settings that match the network you are connecting the projector to. Setting Security Options Description...
  • Page 57: Setting Up Projector Network E-Mail Alerts

    Parent topic: Setting Up Wireless Network Security Setting Up Projector Network E-Mail Alerts You can set up the projector to send you an e-mail alert over the network if there is a problem with the projector. 1. Press the Menu button.
  • Page 58 Note: Your e-mail address can be up to 32 alphanumeric characters long. 9. When you finish selecting settings, select Complete and follow the on-screen instructions to save your settings and exit the menus. Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert.
  • Page 59: Network Projector E-Mail Alert Messages

    • The IP address of the affected projector • Detailed information about the problem Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert. Parent topic: Setting Up Projector Network E-Mail Alerts...
  • Page 60: Controlling A Networked Projector Using A Web Browser

    Using the Projector on a Network Controlling a Networked Projector Using a Web Browser Once you have connected your projector to your network, you can select projector settings and control projection using a compatible web browser. This lets you access the projector remotely.
  • Page 61 Note: The web setup and control features support Microsoft Internet Explorer 6.0 or later, and Safari on networks that do not use a proxy server for connection. You cannot select all of the projector menu settings or control all projector functions using a web browser.
  • Page 62: Crestron Roomview Support

    Crestron RoomView lets you control and monitor your projector using a web browser. Note: You cannot use the Epson Web Control feature or the Message Broadcasting plug-in for EasyMP Monitor when you use Crestron RoomView.
  • Page 63: Controlling A Networked Projector Using Crestron Roomview

    Crestron RoomView Support Controlling a Networked Projector Using Crestron RoomView Once you have set up your projector to use Crestron RoomView, you can control and monitor projection using a compatible web browser. 1. Start your web browser on a computer connected to the network.
  • Page 64 • Menu displays the Configuration menu 5. To view information about the projector, click the Info tab. 6. To change projector, Crestron, and password settings, click the Tools tab, select settings on the displayed screen, and click Send. 7. When you finish selecting settings, click Exit to exit the program.
  • Page 65: Using Basic Projector Features

    Color Mode Controlling the Volume with the Volume Buttons Projecting a Slide Show Turning On the Projector Turn on the computer or video equipment you want to use before you turn on the projector so it can display the image source.
  • Page 66 1. Remove the projector's lens cover. 2. Connect the power cord to the projector's power inlet. 3. Plug the power cord into an electrical outlet.
  • Page 67: Turning Off The Projector

    Before turning off the projector, shut down any computer connected to it so you can see the computer display during shutdown. Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary depending upon mode selected, environmental conditions, and usage. Brightness decreases over time.
  • Page 68 2. Press the power button again. (To leave it on, press any other button.) The projector beeps twice, the lamp turns off, and the power light turns orange. Note: With Epson's Instant Off technology, there is no cool-down period so you can pack up the projector for transport right away.
  • Page 69: Selecting The Language For The Projector Menus

    Parent topic: Using Basic Projector Features Selecting the Language for the Projector Menus If you want to view the projector's menus and messages in another language, you can change the Language setting. 1. Turn on the projector. 2. Press the Menu button.
  • Page 70: Adjusting The Image Height

    Adjusting the Image Height If you are projecting from a table or other flat surface, and the image is too high or low, you can adjust the image height using the projector's adjustable feet. 1. Turn on the projector and display an image.
  • Page 71 2. To adjust the front foot, pull up on the foot release lever and lift the front of the projector. The foot extends from the projector. 3. Release the lever to lock the foot. 4. If the image is tilted, rotate the rear feet to adjust their height.
  • Page 72: Image Shape

    You can project an evenly rectangular image by placing the projector directly in front of the center of the screen and keeping it level. If you place the projector at an angle to the screen, or tilted up or down, or off to the side, you may need to correct the image shape for the best display quality.
  • Page 73 4. Select the Keystone setting and press Enter. 5. Select the Quick Corner setting and press Enter. You see the Quick Corner adjustment screen.
  • Page 74: Correcting Image Shape With The Keystone Buttons

    6. Use the arrow buttons on the projector or the remote control to select the corner of the image you want to adjust. Then press Enter. 7. Press the arrow buttons to adjust the image shape as necessary. 8. When you are finished, press Esc.
  • Page 75 Note: The horizontal keystone adjustment buttons are labelled Wide and Tele. After correction, your image is slightly smaller. Note: If the projector is installed out of reach, you can also correct the image shape using the Keystone settings in the projector menus.
  • Page 76: Resizing The Image With The Wide And Tele Buttons

    Resizing the Image with the Wide and Tele Buttons 1. Turn on the projector and display an image. 2. To enlarge the image size, press the Wide button on the projector's control panel. 3. To reduce the image size, press the Tele button.
  • Page 77: Remote Control Operation

    Remote Control Operation The remote control lets you control the projector from almost anywhere in the room, up to 19.7 feet (6 m) away. You can point it at the screen, or the front or back of the projector. Make sure that you aim the remote control at the projector's receivers within the angles listed here.
  • Page 78: Using The Remote Control As A Wireless Mouse

    Using the Remote Control as a Presentation Pointer You can use the projector's remote control as a pointer to help you call out important information during a presentation. The default pointer shape is an arrow, but you can select an alternative shape using the Settings menu.
  • Page 79: Selecting An Image Source

    Projector Feature Settings - Settings Menu Selecting an Image Source If you connected multiple image sources to the projector, such as a computer and DVD player, you may want to switch from one image source to the other. 1. Make sure the connected image source you want to use is turned on.
  • Page 80 • Press the button for the source you want on the remote control. If there is more than one port for that source, press the button again to cycle through the sources. Computer port sources Video and HDMI sources USB port sources (computer display and external devices) Network source (LAN) Parent topic: Using Basic Projector Features...
  • Page 81: Projection Modes

    Projection Modes Depending on how you positioned the projector, you may need to change the projection mode so your images project correctly. • Front (default setting) lets you project from a table in front of the screen. • Front/Ceiling flips the image over top-to-bottom to project upside-down from a ceiling or wall mount.
  • Page 82: Changing The Projection Mode Using The Menus

    Projection Modes Image Aspect Ratio The projector can display images in different width-to-height ratios called aspect ratios. Normally the input signal from your video source determines the image's aspect ratio. However, for certain images you can change the aspect ratio to fit your screen by pressing a button on the remote control.
  • Page 83: Changing The Image Aspect Ratio

    Changing the Image Aspect Ratio You can change the aspect ratio of the displayed image to resize it. 1. Turn on the projector and switch to the image source you want to use. 2. Press the Aspect button on the remote control.
  • Page 84: Color Mode

    Image Aspect Ratio Color Mode The projector offers different Color Modes to provide optimum brightness, contrast, and color for a variety of viewing environments and image types. You can select a mode designed to match your image and environment, or experiment with the available modes.
  • Page 85: Changing The Color Mode

    4. To cycle through all the available Color Modes for your input signal, press the Color Mode button repeatedly. Parent topic: Color Mode Available Color Modes You can set the projector to use these Color Modes, depending on the input source you are using: Color Mode Dynamic Presentation Theatre...
  • Page 86: Turning On Auto Iris

    In certain color modes, you can turn on the Auto Iris setting to automatically optimize the image based on the brightness of the content you project. 1. Turn on the projector and switch to the image source you want to use. 2. Press the Menu button.
  • Page 87: Controlling The Volume With The Volume Buttons

    2. Press the Volume buttons as necessary to lower or raise the volume. A volume gauge appears on the screen. 3. To set the volume to a specific level for an input source, you can set the volume using the projector's menus.
  • Page 88: Slideshow Features

    Parent topic: Projecting a Slide Show Supported Slideshow File Types You can project these types of files using the projector's Slideshow feature. Note: For best results, place your files on media that is formatted in FAT16/32. File contents File type...
  • Page 89: Starting A Slide Show

    Projecting a Slide Show Starting a Slide Show After connecting a USB device to the projector, you can switch to the USB input source and start your slide show. Note: You can change the Slideshow operation options or add special effects by highlighting Option at the bottom of the screen and pressing Enter.
  • Page 90: Slideshow Display Options

    5. To stop the display, follow the on-screen instructions or press the Esc button. Slideshow Display Options Parent topic: Projecting a Slide Show Slideshow Display Options You can select these display options when using the projector's Slideshow feature. Setting Display Order Options Description...
  • Page 91 Setting Options Sort Order In Ascending In Descending Continuous Play Screen Switching Time 1 Second to 60 Seconds Effect Wipe Dissolve Random Parent topic: Starting a Slide Show Description Sorts files in first-to-last order Sorts files in last-to-first order Displays a slide show continuously Displays a slide show one time through Does not display the next file automatically Displays files for the selected time and...
  • Page 92: Adjusting Projector Features

    Adjusting Projector Features Follow the instructions in these sections to use your projector's feature adjustments. Shutting Off the Picture and Sound Temporarily Stopping Video Action Temporarily Zooming Into and Out of Images Projector Security Features Creating a User Pattern to Display...
  • Page 93: Zooming Into And Out Of Images

    2. To restart the video action in progress, press Freeze again. Parent topic: Adjusting Projector Features Zooming Into and Out of Images You can draw attention to parts of a presentation by zooming into a portion of the image and enlarging it on the screen.
  • Page 94: Projector Security Features

    Adjusting Projector Features Projector Security Features You can secure your projector to deter theft or prevent unintended use by setting up the following security features: • Password security to prevent the projector from being turned on, and prevent changes to the startup screen and other settings.
  • Page 95 1. Hold down the Freeze button on the remote control until you see the Password Protect menu. This takes about five seconds. 2. Press the down arrow to select Password and press Enter. You see the prompt "Change the password?". 3.
  • Page 96: Selecting Password Security Types

    If you do not see this menu, hold down the Freeze button on the remote control for five seconds until the menu appears. 1. To prevent unauthorized use of the projector, select Power On Protect, press Enter, select On, press Enter again, and press Esc.
  • Page 97 • If you enter an incorrect password several times in succession, the projector displays a request code and a message to contact Epson Support. When you contact Epson Support, provide the displayed request code and proof of ownership for assistance in unlocking the projector.
  • Page 98: Saving A User's Logo Image To Display

    Saving a User's Logo Image to Display You can transfer an image to the projector and then display it whenever the projector turns on. You can also display the image when the projector is not receiving an input signal or when you temporarily stop projection (using the A/V Mute feature).
  • Page 99: Locking The Projector's Buttons

    You see a prompt asking if you want to save the image as the User's Logo. 8. Select Yes and press Enter. Note: It takes a few moments for the projector to save the image; do not use the projector, its remote control, or any connected equipment until it is finished.
  • Page 100: Unlocking The Projector's Buttons

    Unlocking the Projector's Buttons Parent topic: Projector Security Features Unlocking the Projector's Buttons If the projector's buttons have been locked, hold the Enter button on the projector's control panel for seven seconds to unlock them. Parent topic: Locking the Projector's Buttons Installing a Security Cable You can install two types of security cables on the projector to deter theft.
  • Page 101: Creating A User Pattern To Display

    • Use the security slot on the back of the projector to attach a Kensington Microsaver Security system, available from Epson. • Use the security cable attachment point on the projector to attach a wire cable and secure it to a room fixture or heavy furniture.
  • Page 102 You see a prompt asking if you want to use the displayed image as a User Pattern. 5. Select Yes and press Enter. Note: It takes a few moments for the projector to save the image; do not use the projector, its remote control, or any connected equipment until it is finished.
  • Page 103: Adjusting The Menu Settings

    Projector Reset Options - Reset Menu Using the Projector's Menus You can use the projector's menus to adjust the settings that control how your projector works. The projector displays the menus on the screen. 1. Press the Menu button on the control panel or remote control.
  • Page 104: Image Quality Settings - Image Menu

    2. Press the up or down arrow buttons to move through the menus listed on the left. The settings for each menu are displayed on the right. Note: The available settings depend on the current input source. 3. To change settings in the displayed menu, press Enter. 4.
  • Page 105 To change settings for an input source, make sure the source is connected and select that source. Setting Options Color Mode See the list of available Color Modes Brightness Varying levels available Contrast Varying levels available Color Saturation Varying levels available Tint Varying levels available Sharpness...
  • Page 106: Input Signal Settings - Signal Menu

    Available Color Modes Input Signal Settings - Signal Menu Normally the projector detects and optimizes the input signal settings automatically. If you need to customize the settings, you can use the Signal menu. The available settings depend on the currently selected input source.
  • Page 107 Setting Options Auto Setup Resolution Auto Normal Wide Various resolutions Tracking Varying levels available Sync. Varying levels available Position Up, down, left, right Progressive Video Film/Auto Noise Reduction HDMI Video Range Normal Expanded Auto Description Automatically optimizes computer image quality (when Sets the input signal resolution if not detected automatically using the Auto option...
  • Page 108: Projector Feature Settings - Settings Menu

    Parent topic: Adjusting the Menu Settings Related references Available Image Aspect Ratios Projector Feature Settings - Settings Menu Options on the Settings menu let you customize various projector features. Options Description Auto Specifies the signal type from input sources connected to...
  • Page 109 Quick Corner: select to correct image shape and alignment using an on-screen display Adjusts the size of the projected image Controls projector button locking to secure the projector Full Lock: locks all buttons Partial Lock: locks all buttons except the power button...
  • Page 110 Normal: sets maximum lamp brightness ECO: reduces lamp brightness and fan noise, and saves power and lamp life Adjusts the volume of projector’s speaker system or external speakers Adjusts the volume of the projector's speaker system when you use a connected microphone Limits reception of remote control signals by the selected receiver;...
  • Page 111: Projector Setup Settings - Extended Menu

    Setting Pattern Parent topic: Adjusting the Menu Settings Projector Setup Settings - Extended Menu Settings on the Extended menu let you customize various projector setup features that control its operation. Options Description Pattern Display Selects various pattern display options Pattern Type...
  • Page 112 Startup Screen: controls whether a special screen appears when the projector starts A/V Mute: selects the screen color or logo to display when A/V Mute is turned on Controls use of closed captions...
  • Page 113 Selects various operation options Direct Power On: lets you turn on the projector without pressing the power button Sleep Mode: automatically turns off the projector after an interval of inactivity Sleep Mode Timer: sets the interval for Sleep Mode High Altitude Mode: regulates the projector’s operating...
  • Page 114: Projector Network Settings - Network Menu

    Language Parent topic: Adjusting the Menu Settings Projector Network Settings - Network Menu Settings on the Network menu let you view network information and set up the projector for monitoring and control over a network. Options Description Various languages available...
  • Page 115: Projector Information Display - Info Menu

    Related concepts Wired Network Projection Wireless Network Projection Projector Information Display - Info Menu You can display information about the projector and input sources by viewing the Info menu. However, you cannot change any settings in the menu. Options Description...
  • Page 116 Lamp Hours Displays the number of hours (H) the lamp has been used in Normal and ECO Power Consumption modes; if the information is displayed in yellow, obtain a genuine Epson replacement lamp soon Source Displays the name of the port to which the current input source is...
  • Page 117: Event Id Code List

    04FE 0479 A projector system error has occurred. Turn the projector off and then on again. 04FF 0891 Cannot find an access point with the same SSID. Set your computer, access point, and projector to the same SSID.
  • Page 118: Projector Reset Options - Reset Menu

    Projector Information Display - Info Menu Projector Reset Options - Reset Menu You can reset most of the projector settings to their default values using the Reset All option on the Reset menu. You can also reset the projector's lamp usage timer to zero when you replace the lamp using the Reset Lamp Hours option.
  • Page 119 • Network menu items • Lamp Hours • Password • Zoom Parent topic: Adjusting the Menu Settings...
  • Page 120: Maintaining And Transporting The Projector

    Projector Maintenance Your projector needs little maintenance to keep working at its best. You may need to clean the lens periodically, and clean the air filter and air vents to prevent the projector from overheating due to blocked ventilation. The only parts you should replace are the lamp, air filter, and remote control batteries. If any other part needs replacing, contact Epson or an authorized Epson servicer.
  • Page 121: Cleaning The Projector Case

    Projector Maintenance Cleaning the Air Filter and Vents Clean the projector's air filter or vents if they get dusty, or if you see a message telling you to clean them. 1. Turn off the projector and unplug the power cord.
  • Page 122 2. Gently remove the dust using a small vacuum designed for computers or a very soft brush (such as a paintbrush). Note: You can remove the air filter so you can clean both sides of it. Do not rinse the air filter in water, or use any detergent or solvent to clean it.
  • Page 123: Replacing The Air Filter

    • After cleaning the air filter, you see a message telling you to clean or replace it • The air filter is torn or damaged You can replace the air filter while the projector is mounted to the ceiling, if necessary. The illustrations here show the projector placed on a table.
  • Page 124 3. Pull the air filter out of the projector. Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations. 4. Place the new air filter in the projector as shown.
  • Page 125: Projector Lamp Maintenance

    Air Filter and Vent Maintenance Projector Lamp Maintenance The projector keeps track of the number of hours the lamp is used and displays this information in the projector's menu system. Replace the lamp as soon as possible when the following occurs: •...
  • Page 126: Replacing The Lamp

    Replacing the Lamp Before you replace the lamp, let the projector cool down for at least one hour so the lamp will not be hot. Warning: Let the lamp fully cool before replacing it to avoid injury. You can replace the lamp while the projector is mounted to the ceiling, if necessary.
  • Page 127 4. Slide the lamp cover out and lift it off. 5. Loosen the screws securing the lamp to the projector. The screws do not come all the way out.
  • Page 128 6. Lift up the lamp handle and gently pull the lamp out of the projector. 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.
  • Page 129 7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the right way. Press the handle down. Caution: Do not touch any glass on the lamp assembly to avoid premature lamp failure.
  • Page 130 8. Push in the lamp firmly and tighten the screws to secure it. 9. Replace the lamp cover and tighten the screw to secure it. Note: Be sure the lamp cover is securely installed or the lamp will not come on.
  • Page 131: Resetting The Lamp Timer

    Resetting the Lamp Timer Resetting the Lamp Timer You must reset the lamp timer after replacing the projector's lamp to clear the lamp replacement message and to keep track of lamp usage correctly. Note: Do not reset the lamp timer if you have not replaced the lamp to avoid inaccurate lamp usage information.
  • Page 132: Replacing The Remote Control Batteries

    Related tasks Replacing the Lamp Replacing the Remote Control Batteries The remote control uses two AA manganese or alkaline batteries. Replace the batteries as soon as they run out. Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types, or mix new and old batteries.
  • Page 133: Transporting The Projector

    Keep batteries out of the reach of children; they are choking hazards and are very dangerous if swallowed. Parent topic: Projector Maintenance Transporting the Projector The projector contains precision parts, some of which are glass. Follow these guidelines to transport or ship the projector safely: • Remove any equipment connected to the projector.
  • Page 134 • When transporting the projector a long distance or as checked luggage, pack it in a firm box with cushioning around it and mark the box "Fragile." • When shipping the projector for repairs, place it in its original packing materials, if possible, or use equivalent materials with cushioning around the projector.
  • Page 135: Solving Problems

    Where to Get Help Projection Problem Tips If the projector is not working properly, try turning it off and unplugging it. Then plug it back in and turn it If this does not solve the problem, check the following: • The lights on the projector may indicate what the problem is.
  • Page 136 Preparing network monitoring or shutting down. (Wait for the light to remain orange before unplugging the projector.) Projector is too hot. • Make sure that the vents and air filter are not clogged with dust or obstructed by nearby objects.
  • Page 137 Flashing red Red or flashing Flashing red Flashing red Note: If the lights display a pattern not listed in the table above, turn the projector off, unplug it, and contact Epson for help. Parent topic: Solving Problems Status and solution Projector has overheated and turned off.
  • Page 138: Using The Projector Help Displays

    Replacing the Lamp Using the Projector Help Displays You can display information to help you solve common problems using the projector's Help system. 1. Turn on the projector. 2. Press the Help button on the projector or the remote control.
  • Page 139: Solutions When No Image Appears

    • Make sure all necessary cables are securely connected and the power is on for the projector and connected video sources. • Press the projector's power button to wake it from standby or sleep mode. Also see if your connected computer is in sleep mode or displaying a blank screen saver.
  • Page 140: Solutions When Image Is Incorrect Using The Usb Display Function

    • With Windows Media Center, reduce the screen size from full screen mode. • With Windows DirectX, turn off DirectX functions. • Turn off the Transfer layered window setting in the Epson USB Display Settings program on your computer. Parent topic: Solving Image or Sound Problems Solutions When "No Signal"...
  • Page 141: Displaying From A Mac Laptop

    • Make sure the correct input signal is selected on the Signal menu. • Make sure the computer's display resolution does not exceed the projector's resolution and frequency limit. If necessary, select a different display resolution for your computer. (See your computer manual for details.)
  • Page 142: Solutions When The Image Is Not Rectangular

    If the projected image is not evenly rectangular, try the following solutions: • Place the projector directly in front of the center of the screen, facing it squarely, if possible. • If you adjusted the projector height using the projector feet, press the keystone buttons on the projector to adjust the image shape.
  • Page 143: Solutions When The Image Is Fuzzy Or Blurry

    • Adjust the image focus. • Clean the projector lens. Note: To avoid condensation on the lens after bringing the projector in from a cold environment, let the projector warm up to room temperature before using it. • Position the projector close enough to the screen, and directly in front of it.
  • Page 144: Solutions When There Is No Sound Or Low Volume

    • If you do not hear sound from an HDMI source, set the connected device to PCM output. • Make sure any connected audio cables are labelled "No Resistance". • If you are using the USB Display function, turn on the Output audio from the projector setting in the Epson USB Display Settings program on your computer.
  • Page 145: Solving Projector Or Remote Control Operation Problems

    Check the solutions for this light status. • If the power button on the remote control does not turn on the projector, check its batteries and make sure the Remote Receivers setting is turned on in the projector's menus, if available.
  • Page 146: Solutions To Problems With The Remote Control

    • If you have entered an incorrect password too many times and see a message displaying a request code, write down the code and contact Epson. • If you lose the remote control you cannot enter a password. Order a new one from Epson. Parent topic:...
  • Page 147: Solutions When Network Alert E-Mails Are Not Received

    To use the Epson PrivateLine Support service, call (800) 637-7661 and enter the PIN on the included Epson PrivateLine Support card. This is the fastest way of speaking to a live representative, and it's free. This service is available 6 AM to 6 PM, Pacific Time, Monday through Friday, for the duration of your warranty period.
  • Page 148 • Computer or video configuration • Description of the problem Purchase Supplies and Accessories You can purchase screens, other optional accessories, and replacement parts from an Epson authorized reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online www.epsonstore.com (U.S.
  • Page 149: Technical Specifications

    Technical Specifications These sections list the technical specifications of your projector. General Projector Specifications Projector Lamp Specifications Remote Control Specifications Projector Dimension Specifications Projector Electrical Specifications Projector Environmental Specifications Projector Safety and Approvals Specifications Supported Video Display Formats USB Display System Requirements...
  • Page 150 Brightness PowerLite 420/425W: Normal Power Consumption mode: White light output 2500 lumens (ISO 21118 standard) Color light output 2500 lumens ECO Power Consumption mode: White light output 2000 lumens (ISO 21118 standard) PowerLite 430/435W: Normal Power Consumption mode: White light output 3000 lumens (ISO 21118 standard)
  • Page 151: Projector Lamp Specifications

    Keystone correction angle USB Type B port compatibility USB 1.1 and 2.0 compliant for USB Display or external mouse USB Type A port compatibility USB 1.1 and 2.0 compliant port for USB device input or Epson Parent topic: Technical Specifications...
  • Page 152: Remote Control Specifications

    Lamp life Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary depending upon mode selected, environmental conditions, and usage. Brightness decreases over time. Parent topic: Technical Specifications Remote Control Specifications...
  • Page 153: Projector Electrical Specifications

    Parent topic: Technical Specifications Projector Electrical Specifications Rated frequency Power supply Power consumption (100 to 120 V) PowerLite 420/425W: 8.38 lb (3.8 kg) PowerLite 430/435W: 8.6 lb (3.9 kg) 50/60 Hz 100 to 240 VAC ±10% PowerLite 420/425W: 3.0 to 1.3 A PowerLite 430/435W: 3.4 to 1.5 A...
  • Page 154: Projector Environmental Specifications

    Parent topic: Technical Specifications Projector Safety and Approvals Specifications United States Operating: PowerLite 420/425W: Normal Power Consumption mode: 283 W ECO Power Consumption mode: 237 W PowerLite 430/435W: Normal Power Consumption mode: 316 W ECO Power Consumption mode: 232 W...
  • Page 155: Supported Video Display Formats

    For best results, your computer monitor or video card resolution should be set to display in the projector's native resolution. However, your projector includes Epson's SizeWise chip that supports other computer display resolutions, so your image will be resized to fit automatically.
  • Page 156 Display format Refresh rate (in Hz) MAC16" MAC19" MAC21" Composite video TV (NTSC) TV (PAL) 50/60 TV (SECAM) Component video SDTV (480i) SDTV (576i) SDTV (480p) SDTV (576p) HDTV (720p) 50/60 HDTV (1080i) 50/60 HDMI input signals SVGA WXGA SXGA SXGA+ UXGA SDTV (480i/480p)
  • Page 157: Usb Display System Requirements

    ** Available only when using the Wide option as the Resolution setting Parent topic: Technical Specifications USB Display System Requirements Your computer system must meet the system requirements here to use the projector's USB Display software. Requirement Operating system USB version...
  • Page 158 Requirement Windows Display Resolution between 640 × 480 and 1600 × 1200, 16-bit color or greater Parent topic: Technical Specifications...
  • Page 159: Notices

    Caution: 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.
  • Page 160: Important Safety Instructions

    • 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. Do not tilt the projector more than 15° forward or back.
  • Page 161 • Do not use the projector where it may be exposed to smoke, corrosive gases, or excessive dust. • 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.
  • Page 162: Fcc Compliance Statement

    • Do not disassemble the lamp or subject it to impacts. • Do not place the source of an open flame, such as a lit candle, on or near the projector. • Do not modify the power cord. Do not place heavy objects on top of the power cord or bend, twist, or pull it excessively.
  • Page 163: Trademarks

    HDMI and High-Definition Multimedia Interface are the trademarks or registered trademarks of HDMI Licensing LLC. General Notice: Other product names used herein are for identification purposes only and may be trademarks of their respective owners. Epson disclaims any and all rights in those marks. Parent topic: Notices ®...
  • Page 164: Software Copyright

    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, contact Epson as described in the User's Guide.
  • Page 165 Copyright ©) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street , Fifth Floor, Boston , MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
  • Page 166 GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program"...
  • Page 167 separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you;...
  • Page 168 rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License.
  • Page 169 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number.
  • Page 170 To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. <one line to give the program's name and a brief idea of what it does.>...
  • Page 171 We provide the source code of the LGPL 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 LGPL Programs, contact Epson as described in the User's Guide.
  • Page 172 This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.
  • Page 173 We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries.
  • Page 174 Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it).
  • Page 175 In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3.
  • Page 176 Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself. 6.
  • Page 177 It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute. 7.
  • Page 178 It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices.
  • Page 179 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
  • Page 180 BSD License (Berkeley Software Distribution License) This projector product includes the open source software program "University of California , Berkeley License (Berkeley Software Distribution License)" which applies the terms and conditions provided by owner of the copyright to the "BSD License".
  • Page 181 This projector product includes the open source software program "libjpeg" which applies the terms and conditions provided by owner of the copyright to the "libjpeg". The "libjpeg" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  • Page 182 (1) If any part of the source code for this software is distributed, then this README file must be included, with this copyright and no-warranty notice unaltered; and any additions, deletions, or changes to the original files must be clearly indicated in accompanying documentation. (2) If only executable code is distributed, then the accompanying documentation must state that "this software is based in part on the work of the Independent JPEG Group".
  • Page 183 This projector product includes the open source software program "libpng" which applies the terms and conditions provided by owner of the copyright to the "libpng". The "libpng" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  • Page 184 libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000 , are Copyright (c) 1998, 1999 Glenn Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-0.96, with the following individuals added to the list of Contributing Authors: Tom Lane Glenn Randers-Pehrson Willem van Schaik...
  • Page 185 September 12, 2004 zlib This projector product includes the open source software program "zlib" which applies the terms and conditions provided by owner of the copyright to the "zlib". The "zlib" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  • Page 186 If you redistribute modified sources, we would appreciate that you include in the file ChangeLog history information documenting your changes. 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"...
  • Page 187 otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
  • Page 188 (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
  • Page 189 any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
  • Page 190 This projector product includes the open source software program "newlib" which applies the terms and conditions provided by owner of the copyright to the "newlib". The "newlib" are WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  • Page 191 The newlib subdirectory is a collection of software from several sources. Each file may have its own copyright/license that is embedded in the source file. Unless otherwise noted in the body of the source file(s), the following copyright notices will apply to the contents of the newlib subdirectory: (1) Red Hat Incorporated Copyright (c) 1994-2007 Red Hat, Inc.
  • Page 192 The author of this software is David M. Gay. Copyright (c) 1991 by AT&T. Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this entire notice is included in all copies of any software which is or includes a copy or modification of this software and in all copies of the supporting documentation for such software.
  • Page 193 So that all may benefit from your experience, please report any problems or suggestions about this software to the 29K Technical Support Center at 800-29-29-AMD (800-292-9263) in the USA , or 0800- 89-1131 in the UK, or 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118. Advanced Micro Devices, Inc.
  • Page 194 Permission to use, copy, modify, and distribute this software is freely granted, provided that the above copyright notice, this notice and the following disclaimer are preserved with no changes. THIS SOFTWARE IS PROVIDED "AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  • Page 195 So that all may benefit from your experience, please report any problems or suggestions about this software to the SuperH Support Center via e-mail at softwaresupport@superh.com. SuperH, Inc. 405 River Oaks Parkway San Jose CA 95134 (13) Royal Institute of Technology Copyright (c) 1999 Kungliga Tekniska H テカ...
  • Page 196 All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Page 197 (16) FreeBSD Copyright (c) 1997-2002 FreeBSD Project. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Page 198 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE...
  • Page 199 Copyright (C) 1991 DJ Delorie All rights reserved. Redistribution and use in source and binary forms is permitted provided that the above copyright notice and following paragraph are duplicated in all such forms. This file is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  • Page 200 THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;...
  • Page 201 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE...
  • Page 202 Copyright (c) 1998, M. Warner Losh <imp@freebsd.org> All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Page 203 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. (33) - Daniel Eischen (targets using libc/posix) Copyright (c) 2001 Daniel Eischen <deischen@FreeBSD.org>. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1.
  • Page 204 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED...
  • Page 205 * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright * notice, this list of conditions and the following disclaimer...
  • Page 206: Copyright Notice

    Seiko Epson Corporation. The information contained herein is designed only for use with this Epson product. Epson is not responsible for any use of this information as applied to other products.

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