Epson EMP 400W User Manual
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Epson EMP 400W User Manual

Epson projector user manual
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  • Page 1 User's Guide...

  • Page 2: Notations Used In This Guide

    Notations Used in This Guide Safety Indications So that you can use the projector safely and correctly, symbols are applied in the documentation and on the projector to indicate possible harm to the user or to others and the risk of damage to property.

  • Page 3: Table Of Contents

    When the Indicators Provide No Help ... 41 Appendices Installation Methods ... 49 Cleaning ... 50 Cleaning the Projector's Surface ... 50 Cleaning the Lens... 50 Cleaning the Air Filter and Air Intake Vent... 50 Replacing Consumables ... 51 Replacing the Remote Control Batteries ... 51 Replacing the Lamp...

  • Page 4: Projector Features

    Short-distance projection The shortest recommended projection distance to the screen is a remarkably short 54 cm (21 in.)*. You can place the projector close to the screen. For example, if you project images onto the screen by a ceiling projection, you can stand close to the screen and explain projected images without casting your shadow.

  • Page 5: Part Names And Functions

    Function Function Extend and adjust the position of the projected image when the projector is placed on a surface such as a desk. s Quick Start Guide Pull out the foot lever to extend and retract the front foot. s Quick Start Guide Prevents dust from being drawn into the projector.

  • Page 6: Rear

    Connects to the audio out port of the equipment connected to the S-Video port or Video input port. s Quick Start Guide When a LAN cable is connected, you can monitor and control the projector over a LAN. p.62...

  • Page 7: Control Panel

    [Source Search] Changes to the next input source that is button connected to the projector and is sending an image.s p.12 [Enter] button If pressed during projection of computer signal images, it automatically adjusts the tracking, synchronization, and position to project the optimum image.

  • Page 8: Remote Control

    Name [Power] button Turns the projector power on or off. s Quick Start Guide [Source Search] Changes to the next input source that is button connected to the projector and is sending an image.s p.12 Name [Menu] button [Enter/Auto] button...

  • Page 9: Base

    Security cable installation point Function Attach the optional ceiling mount here when suspending the projector from a ceiling. s p.49, Turn to extend and retract to adjust the horizontal tilt. s Quick Start Guide Pass a commercially available anti-theft wire lock through here when you want to secure the projector to a fixed object.

  • Page 10: Useful Functions

    Useful Functions This chapter explains useful functions for giving presentations and so on, and the security functions. Changing the Projection Mode ... 11 Changing the Projected Image (Source Search) ... 12 Functions for Enhancing Projection ... 13 • Selecting the Projection Quality (Selecting Color Mode) ...13 •...

  • Page 11: Changing The Projection Mode

    Changing the Projection Mode The default projection mode is "Front" that project images from in front of the screen. To use the projector for ceiling projection, change the projection mode to "Front/Ceiling", using the following procedure. Procedure Hold down the "A/V Mute" button on the remote control for about 5 seconds.

  • Page 12: Changing The Projected Image (Source Search)

    Changing the Projected Image (Source Search) The projector automatically detects signals being input from connected equipment, and the image being input from the equipment is projected. You can project the target image quickly because it skips input ports where no image is being input.

  • Page 13: Functions For Enhancing Projection

    Functions for Enhancing Projection Selecting the Projection Quality (Selecting Color Mode) You can easily obtain the optimum image quality simply by selecting the setting that best corresponds to your surroundings when projecting. The brightness of the image varies depending on the mode selected. Mode Game Ideal for use in a bright room.

  • Page 14: Hiding The Image And Sound Temporarily (A/V Mute)

    Functions for Enhancing Projection Hiding the Image and Sound Temporarily (A/V Mute) You can use this when you want to focus the audience's attention on what you are saying, or if you do not want to show details such as when you are changing between files during presentations from a computer.

  • Page 15: Changing The Aspect Ratio (Aspect)

    Changing the Aspect Ratio (Aspect) The "aspectg" is the ratio between an image's length and its height. With this projector, you can switch the ratio by using the [Aspect] button on the remote control. The aspect ratio can be set in six modes; "Auto", "Normal", "16:9", "Full", "Zoom", and "Through". By switching the aspect, you can set the best projection for a given input signal.

  • Page 16: Full", "Through

    Functions for Enhancing Projection Recommended Input signal aspect mode Squeeze-recorded images, such as those from a video 16:9 camera or DVD software Letterboxing image from a Zoom DVD, and so on "Full", "Through" Setting "Full" allows the projected image to use the full width of the projection area. The aspect ratio is not maintained. "Full" is set when you want to use the full projection area to project an input signal.
  • Page 17 Functions for Enhancing Projection Procedure Remote control Each time you press the button, the aspect name is displayed on the screen and the aspect changes. This can also be set using "Aspect" from the "Signal" menu in the configuration menu. p.27...

  • Page 18: Enlarging Part Of The Image (E-Zoom)

    Functions for Enhancing Projection Enlarging Part of the Image (E-Zoom) This is useful when you want to expand images such as graphs and tables to see them in greater detail. Procedure Start E-Zoom. Remote control Move the cross to the area of the image that you want to enlarge.

  • Page 19: Security Functions

    Furthermore, the user's logo that is displayed when you turn on the projector cannot be changed. This acts as an anti-theft device as the projector cannot be used even if it is stolen. At the time of purchase the Password Protect function is not activated.

  • Page 20: Setting Password Protect

    "Entering the Password" • When the password is set, stick the password protect sticker in a visible position on the projector as a further theft deterrent. Turn on "Power On Protect". (1) Select "Power On Protect", and then press the [Enter] button.

  • Page 21: Entering The Password

    • If you continue to repeat the above operation and input the wrong password thirty times in succession, the following message is displayed and the projector does not accept any more password entries. "The projector's operation will be locked. Contact Epson as described in your documentation." List...

  • Page 22: Restricting Operation (Operation Lock)

    This is useful at events or shows when you want to deactivate all buttons and only project, or at schools when you want to limit button operation. The projector can still be operated using the remote control. Procedure Press the [Menu] button and select "Settings" - "Operation Lock"...

  • Page 23: Anti-Theft Lock

    Security Functions Anti-Theft Lock As the projector is often setup on ceiling mounts and left in rooms unattended, it is possible that someone may try and take the projector, so the projector includes the following security devices. • Security slot The security slot is compatible with the Microsaver Security System manufactured by Kensington.

  • Page 24: Configuration Menu

    Configuration Menu This chapter explains how to use the configuration menu and its functions. Using the Configuration Menu ... 25 List of Functions ... 26 • Image Menu ...26 • Signal Menu ...27 • Settings Menu ...28 • Extended Menu ...29 •...

  • Page 25: Using The Configuration Menu

    Using the Configuration Menu Selecting from the top menu Top menu Guide Buttons used Using the control panel Using the remote control Selecting from the Changing the sub menu selected item Sub menu (Settings) Exit Select the setting to change...

  • Page 26: List Of Functions

    List of Functions Image Menu Items that can be set vary depending on the image signal currently being projected as shown in the following screen shots. Setting details are saved for each image signal. Computer image Sub Menu Color Mode You can select the quality of the image to suit your surroundings.

  • Page 27: Signal Menu

    List of Functions Signal Menu Items that can be set vary depending on the image signal currently being projected as shown in the following screen shots. Setting details are saved for each image signal. Computer image Sub Menu Auto Setup You can select whether the image is automatically adjusted to the optimum state (On) or not (Off) when the input signal changes.

  • Page 28: Settings Menu

    Test Pattern When the projector is setup, a test pattern is displayed so that you can adjust the projection without connecting other equipment. While the test pattern is displayed you can perform zoom adjustments, focus adjustments, and keystone correction.

  • Page 29: Extended Menu

    Direct Power On: You can set whether Direct Power On is enabled (On) or disabled (Off). When it is set to "On" and the projector power cable is connected to an electrical outlet, be aware that sudden surges of electricity may cause the projector to turn on automatically.
  • Page 30 List of Functions Sub Menu Language You can set the language for message displays. Reset You can reset "Display To return all menu items to their default settings, see s *1 When "User's Logo Protect" is set to "On" in "Password Protect", settings concerning user's logo cannot be changed. You can make changes after setting "User's Logo Protect"...

  • Page 31: Network Menu

    Enter a password to use when making settings and controlling the projector using Web control. Password Web control is a computer function that allows you to set up and control the projector by using the Web browser on a computer on which EMP Monitor is running.
  • Page 32 You can enter a name for the projector. When connected to a network, this name is used to identify the projector. AMX Device When "On" is set, and the projector is connected to a network, it can be detected using AMX Device Discovery. Set "Off" when the projector is Discovery not connected to AMX controller or a network that enables AMX Device Discovery to detect the projector.
  • Page 33 List of Functions *2 When the Mail Notification function is set to "On" and a problem or warning occurs with a projector, the following mail is sent. Subject: EPSON Projector First line: The name of the projector where the problem has occured...

  • Page 34: Info Menu (Display Only)

    List of Functions Info Menu (Display Only) Lets you check the status of the image signals being projected and the status of the projector. Items displayed vary depending on the image signal currently being projected as shown in the following screen shots.

  • Page 35: Reset Menu

    List of Functions Reset Menu Sub Menu Reset All You can reset all items in all menus to their default settings. The following items are not reset to their defaults: "Computer1 Input", "Computer2 Input", "User's Logo", all items in "Network" menu, "Lamp Hours", and "Language".

  • Page 36: Troubleshooting

    Troubleshooting This chapter describes how to identify problems and what to do if a problem is found. Using the Help... 37 Problem Solving ... 38 • Reading the Indicators...38 t Power indicator lights red ...39 i o Indicator is lit or flashing orange...40 •...

  • Page 37: Using The Help

    Using the Help If a problem occurs with the projector, Help uses on-screen displays to assist you in solving the problem. Procedure Press the [Help] button. The help screen is displayed. Using the remote control Select a menu item. Using the remote control Confirm the selection.

  • Page 38: Problem Solving

    Problem Solving If you are having a problem with the projector, first check the projector's indicators and refer to "Reading the Indicators" below. If the indicators do not show clearly what the problem might be, refer to "When the Indicators Provide No Help". s Reading the Indicators The projector is provided with the following three indicators that indicate the operating status of the projector.

  • Page 39: Power Indicator Lights Red

    • Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall. • If the air filter is clogged, clean or replace it. s p.50, If the error continues after checking the points above, stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest address provided in the Support and Service Guide.

  • Page 40: I O Indicator Is Lit Or Flashing Orange

    Orange Replace Lamp Orange • If the projector is not operating properly, even though the indicators are all showing normal, refer to "When the Indicators Provide No Help" ( p.41). • If an indicator is displaying a status not described in the tables, contact your local dealer or the nearest address provided in the Support and Service Guide.

  • Page 41: When The Indicators Provide No Help

    (Computer monitors and LCD screens have different color reproduction performance, so the colors projected by the projector and the colors appearing on the monitor may not necessarily match, but this is not a sign of a problem.)

  • Page 42: Problems Relating To Images

    Press the [t] button to turn the power on. The power cable is not connected correctly or power is not being supplied normally. Connect the projector's power cable correctly. s Quick Start Guide Check that your electrical outlet or power source is functioning correctly.
  • Page 43 Set the projector up in the room about one hour before it is used. If condensation forms on the lens, turn the projector off and wait for the condensation to disappear.
  • Page 44 If an extension cable is used, electrical interference may affect the signals. Use the cables supplied with the projector to check if the cables you are using may be causing the problem. Set the computer so that the signals being output are compatible with the projector.
  • Page 45 Problem Solving Image colors are not right Check Do the input signal settings match the signals from the connected device? Is the image brightness adjusted correctly? Are the cables connected correctly? Is the "Contrast " setting adjusted correctly? Is the color adjusted correctly? Are the color saturation and tint adjusted correctly? Only when projecting images from a video source Images appear dark...

  • Page 46: Problems When Projection Starts

    There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert the power cable. If this does not solve the problem, stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest address provided in the Support and Service Guide.
  • Page 47 The operating range for the remote control is about 6 m. s Quick Start Guide Set the projector up in a location where strong light does not shine onto the remote receiver. Set the remote receiver to "Off" from "Remote Receiver" in the configuration menu. s"Settings"-"Remote receiver"...

  • Page 48: Appendices

    Appendices This chapter provides information on maintenance procedures to ensure the best level of performance from the projector for a long time to come. Installation Methods ... 49 Cleaning... 50 • Cleaning the Projector's Surface ...50 • Cleaning the Lens...50 •...

  • Page 49: Installation Methods

    Attention Do not use the projector on its side. This may cause malfunctions to occur. • Project images from in front • Project images from behind a of the screen.

  • Page 50: Cleaning

    Cleaning You should clean the projector if it becomes dirty or if the quality of projected images starts to deteriorate. Cleaning the Projector's Surface Clean the projector's surface by wiping it gently with a soft cloth. If the projector is particularly dirty, moisten the cloth with water containing a small amount of neutral detergent, and then firmly wring the cloth dry before using it to wipe the projector's surface.

  • Page 51: Replacing Consumables

    Replacing Consumables This section explains how to replace the remote control batteries, the lamp, and the air filter. Replacing the Remote Control Batteries If delays in the responsiveness of the remote control occur or if it does not operate after it has been used for some time, it probably means that the batteries are becoming flat.

  • Page 52: Replacing The Lamp

    Replacing Consumables Replacing the Lamp Lamp replacement period It is time to replace the lamp when: • The message "Replace the lamp." is displayed. A message is displayed. • The lamp indicator flashes orange. Flashing orange • The projected image gets darker or starts to deteriorate. Attention •...

  • Page 53: How To Replace The Lamp

    • When replacing the lamp because it has stopped illuminating, there is a possibility that the lamp may be broken. If replacing the lamp of a projector which has been installed on the ceiling, you should always assume that the lamp is broken, and you should stand to the side of the lamp cover, not underneath it.
  • Page 54 Replacing Consumables Loosen the two lamp fixing screws. Take out the old lamp. If the lamp is cracked, replace it with a new lamp, or contact your local dealer for further advice. If replacing the lamp yourself, be careful to avoid pieces of broken glass. Install the new lamp.

  • Page 55: Resetting The Lamp Operating Time

    Do not dispose of it with normal waste. Resetting the lamp operating time The projector records how long the lamp is turned on and a message and indicator notify you when it is time to replace the lamp. After replacing the lamp, make sure you reset the lamp hours in the configuration menu.

  • Page 56: Replacing The Air Filter

    • The message is displayed even though the air filter has been cleaned. How to replace the air filter The air filter can be replaced even when the projector is suspended from a ceiling. Procedure After you turn off the projector's power and the confirmation buzzer beeps twice, disconnect the power cable.

  • Page 57: Important Notice When Transporting

    If you no longer have the packaging, enclose the projector securely in insulation material to protect it from shock, and place it into a strong cardboard container which is clearly labeled as containing fragile equipment before shipping it.

  • Page 58: Saving A User's Logo

    Saving a User's Logo You can save the image that is currently being projected as a user's logo. When a user's logo is saved, the previous user's logo is erased. Procedure Project the image you want to use as the user's logo, and then press the [Menu] button.
  • Page 59 • Saving the user's logo may take about 15 seconds. Do not • Once a user's logo has been saved, the logo cannot be use the projector or any connected equipment while it is saving. This may cause malfunctions to occur.

  • Page 60: Screen Size And Distance

    Screen Size and Distance See the following table to choose the best position for your projector. The values are only a guide. The recommended projection distance is between 54 and 122 cm (21 and 48 in.). Units: cm (in.) Projection...

  • Page 61: Connecting To External Equipment

    Computer images being input to the Computer1 input port can be displayed on an external monitor and the screen at the same time when connected to the projector. This means that you can check projected images on an external monitor when giving presentations even if you cannot see the screen.

  • Page 62: Connecting A Lan Cable

    Connecting a LAN Cable Connect with a commercially available 100baseTX or 10baseT type LAN cable. To LAN port To LAN port LAN cable (commercially available) Attention To prevent malfunctions, use a category 5 shielded LAN cable.

  • Page 63: Optional Accessories And Consumables

    Ceiling mount (For use with the ceiling plate) Use when installing the projector on a ceiling. * A special method of installation is required to suspend the projector from a ceiling. Contact your dealer or the nearest address provided in the Support and Service Guide if you want to use this installation method.

  • Page 64: Glossary

    Glossary This section briefly explains terms that are used with the projector and difficult terms that are not explained in the text of this guide. For details, refer to other commercially available publications. AMX Device Discovery AMX Device Discovery is a system setup technology developed by AMX Corporation. Using the AMX control system, devices to be controlled in the system can be easily set up.
  • Page 65 An international standard for color intervals that was formulated so that colors that are reproduced by video equipment can be handled easily by computer operating systems (OS) and the Internet. If the connected source has an sRGB mode, set both the projector and the connected signal source to sRGB.

  • Page 66: Esc/Vp21 Commands

    ESC/VP21 Commands Command List When the power ON command is transmitted to the projector, the power turns on and it enters warm-up mode. When the projector's power has turned on, a colon ":" (3Ah) is returned. When a command is input, the projector executes the command and returns a ":", and then accepts the next command.

  • Page 67: Cable Layouts

    ESC/VP21 Commands Cable Layouts Serial connection • Connector shape : D-Sub 9-pin (male) • Projector input connector : RS-232C <At the projector> At the projector (PC serial cable) At the computer GND 5 5 GND 3 TD 2 RD DTR 4...

  • Page 68: Pjlink

    Machine and Information System Industries Association) as a standard protocol for controlling network-compatible projector's as part of their efforts to standardize projector control protocols. The projector complies with the PJLink Class 1 standard established by the JBMIA. It complies with all commands except for the following commands defined by PJLink Class 1, and agreement was confirmed by the PJLink standard adaptability verification.

  • Page 69: List Of Supported Monitor Displays

    List of Supported Monitor Displays Computer image (analog RGB) Signal Resolution 640 ^ 480 VGA60 640 ^ 360 VESA72/75/85, 640 ^ 480 iMac 640 ^ 360 SVGA56/60/72/ 800 ^ 600 75/85, 800 ^ 450 iMac XGA60/70/75/85, 1024 ^ 768 iMac 1024 ^ 576 WXGA60-1 1280 ^ 768...

  • Page 70: Component Video

    List of Supported Monitor Displays Component Video Signal Resolution SDTV 720 ^ 480 (480i,60Hz) 720 ^ 360 SDTV 720 ^ 576 (576i,50Hz) 720 ^ 432 720 ^ 480 SDTV(480p) 720 ^ 360 720 ^ 576 SDTV(576p) 720 ^ 432 HDTV(720p) 1280 ^ 720 16:9 HDTV(1080i)

  • Page 71: Specifications

    Angle of tilt 0 to 15° 0 to 15° If you use the projector tilted at an angle of more than 15 it could be damaged and cause an accident. This product is also designed for IT power distribution system with phase-to-phase voltage 230V.

  • Page 72: Appearance

    Appearance 242.0 137.0 126.0 58.0 25.5 14.0 83.5 Center of lens 39.0 12.0 92.0 95.0 157.0 144.0 258.0 70.0* 20.5 327.0 * Distance from center of lens to suspension bracket fixing point 5-M4 Units: mm...

  • Page 73: Index

    Brightness ... 26 Brightness Control ... 28 Ceiling ... 29 Cleaning the air filter and air intake vent ... 50 Cleaning the projector's surface ... 50 Color Adjustment ... 26 Color Mode ... 13, 26 Color Saturation ... 26 Computer1 Input ... 27 Computer1 Port ...
  • Page 74 Presentation ... 13 Problem solving ... 38 Progressive ... 27 Projection ... 29 Projection distance ... 60 Projector Name ... 32 Rear ... 29 Rear foot ... 9 Rear screen ... 49 Refresh Rate ... 34 Remote control ... 8 Remote control light-emitting area ...
  • Page 75 Neither is any liability assumed for damages resulting from the use of the information contained herein. Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or third parties for damages, losses, costs, or...

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