Epson 400W - Manuals

5 Part Names and Functions Front/Top Name Function A Control panel s p.7 B Lamp cover Open this cover when replacing the projector's lamp. s p.53 C Air exhaust vent Caution Do not place objects that may become warped or otherwise affected by heat near the air exhaust vent and do not put your face or...

Part Names and Functions 6 Rear Name Function A Remote receiver Receives signals from the remote control. s Quick Start Guide B Speaker C Monitor Out port Outputs the image signal from the computer connected to the Computer1 input port to an external monitor. This is not available for component vide...

Part Names and Functions 7 Control Panel Name Function A [ t ] button Turns the projector power on or off. s Quick Start Guide B Status indicators The color of the indicators and whether they are flashing or lit indicates the status of the projector. s p.38 C [Source Search] button Changes to the ne...

Part Names and Functions 8 Remote Control Name Function A [Power] button Turns the projector power on or off. s Quick Start Guide B [Source Search] button Changes to the next input source that is connected to the projector and is sending an image. s p.12 B A J M G C H D E F I O K L N C [Menu] button...

Part Names and Functions 9 Base K [Volume -/ l ] button[Volume +/ r ] button Press [Volume -/ l ] to lower the volume and press [Volume +/ r ] to raise the volume. If pressed when a configuration menu or a help screen is displayed, these buttons select menu items and setting values. s Quick Start Gu...

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 Enhancin...

11 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. Hold down the "A/V Mute" button o...

12 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. When your ...

13 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....

19 Security Functions The projector has the following enhanced security functions.• Password Protect You can limit who can use the projector. • Operation Lock You can prevent people from changing the settings on the projector without permission. • Anti-Theft Lock The projector is equipped with vario...

Security Functions 20 f Setting Password Protect Use the following procedure to set Password Protect. A Hold down the [Freeze] button for about five seconds. The password protect setting menu is displayed. B Turn on "Power On Protect". (1) Select "Power On Protect", and then press th...

Security Functions 21 f Entering the Password When the password entry screen is displayed, enter the password using the numeric buttons on the remote control. Enter the password by using the numeric buttons. When you enter the correct password, projection begins. Procedure Attention • If an incorrec...

Security Functions 23 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 Microsa...

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 ..................................................................

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

26 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. Sub Menu Function Color Mode You can select the quality of the image to suit your surroundings. ...

List of Functions 27 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. Sub Menu Function Auto Setup You can select whether the image is automatically adjusted to the ...

List of Functions 28 Settings Menu Sub Menu Function Keystone You can correct vertical keystone distortion in images. s Quick Start Guide Zoom Adjusts image size. (Tele/Wide) Operation Lock You can use this to restrict operation of the projector's control panel. s p.22 Brightness Control You can set...

List of Functions 29 Extended Menu Sub Menu Function Display You can make settings related to the projector's display. Messages : You can set whether to display (On) or not display (Off) the source name when you change the input source, the color mode name when you change the Color Mode, a message w...

List of Functions 31 Network Menu When "Network Protect" is set to "On" in "Password Protect", a message is displayed and the settings cannot be changed. You can make changes after setting "Network Protect" to "Off". s p.20 Sub Menu Function Wired LAN You can ...

List of Functions 34 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. Sub Menu Function Lamp Hours You can disp...

List of Functions 35 Reset Menu Sub Menu Function 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...

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....................................

37 Using the Help If a problem occurs with the projector, Help uses on-screen displays to assist you in solving the problem. A Press the [Help] button. The help screen is displayed. B Select a menu item. C Confirm the selection. Questions and solutions are displayed as shown on the screen below.Pres...

38 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 p.41 Reading the I...

Problem Solving 39 f t Power indicator lights red : Lit : Flashing: : Off Status Cause Remedy or Status Internal Error 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 . s E...

Problem Solving 40 f i o Indicator is lit or flashing orange : Lit : Flashing : Off : Varies according to the projector status Status Cause Remedy or Status High Temp Warning (This is not a problem. However, if the temperature rises too high again, projection stops automatically.)• Check that the ai...

Problem Solving 41 When the Indicators Provide No Help If any of the following problems occur and the indicators do not offer a solution, refer to the pages given for each problem. Problems relating to images f No images appear s p.42 Projection does not start, the projection area is completely blac...

Problem Solving 46 f Problems when projection starts f Power does not turn on f Other problems f There is no audio or the audio is too low Check Remedy Did you press the [ t ] button? Press the [ t ] button to turn the power on. Are the indicators switched off? The power cable is not connected corre...

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 •...

49 Installation Methods The projector supports the following four different projection methods. Warning • A special method of installation is required when suspending the projector from a ceiling (ceiling mount). If it is not installed correctly, it could fall causing an accident and injury. • If yo...

50 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 conta...

51 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 mea...

Replacing Consumables 52 Replacing the Lamp f Lamp replacement period It is time to replace the lamp when: • The message "Replace the lamp." is displayed. • The lamp indicator flashes orange. • The projected image gets darker or starts to deteriorate. A message is displayed. Flashing orange ...

Replacing Consumables 53 f How to replace the lamp A After you turn off the projector's power and the confirmation buzzer beeps twice, disconnect the power cable. B Wait until the lamp has cooled down, then remove the lamp cover. Loosen the lamp cover fixing screw with the screwdriver supplied with ...

Replacing Consumables 54 C Loosen the two lamp fixing screws. D 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. E Install the new lamp. Insert the n...

Replacing Consumables 55 F Replace the lamp cover. f 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 me...

Replacing Consumables 56 Replacing the Air Filter f Air filter replacement period It is time to replace the air filter when: • The air filter is ripped.• The message is displayed even though the air filter has been cleaned. f How to replace the air filter The air filter can be replaced even when the...

57 Important notice when transporting The internal projector components consist of many glass parts and high-precision parts. When transporting the projector, take the following measures to protect the projector from any damage that might result from shock. • When transporting the projector, use the...

60 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.) Units: cm (in.) Units: cm (in.) 16:10 Screen Size Projection Distance U Offse...

61 Connecting to External Equipment Connecting to an External Monitor 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...

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

63 Optional Accessories and Consumables Prepare the following options and consumables. Purchase depending on usage. The following list of optional accessories is current as of January, 2008. Details of accessories are subject to change without notice and availability may vary depending on the countr...

64 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 ...

ESC/VP21 Commands 67 Cable Layouts f Serial connection • Connector shape : D-Sub 9-pin (male) • Projector input connector : RS-232C At the projector (PC serial cable) At the computer Signal Function GND 5 5 GND GND Signal wire ground RD 2 3 TD TD Transmit data TD 3 2 RD RD Receive data DTR 4 6 DSR D...

68 PJLink PJLink Class 1 was established by the JBMIA (Japan Business 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 PJLin...

69 List of Supported Monitor Displays f Computer image (analog RGB) Even when signals other than those mentioned above are input, it is likely that the image can be projected.However, not all functions may be supported. Units: Dots Signal Resolution Aspect mode Nomal 16:9 Full Zoom Through VGA60 640...

List of Supported Monitor Displays 70 f Component Video f Composite video/S-video Units: Dots Signal Resolution Aspect mode Nomal 16:9 Full Zoom Through SDTV (480i,60Hz) 720 ^ 480 720 ^ 360 * 1066 ^ 800 1280 ^ 720 1280 ^ 800 1280 ^ 800 640 ^ 480 SDTV (576i,50Hz) 720 ^ 576 720 ^ 432 * 888 ^ 800 1280 ...

71 Specifications Product name EMP-400W Pixelworks DNX TM ICs are used in this projector. Angle of tilt 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 23...

72 Appearance Units: mm * Distance from center of lens to suspension bracket fixing point 327.0 70.0* 95.0 242.0 12.0 92.0 137.0 83.5 Center of lens 20.5 258.0 5-M4 ^ 9 126.0 58.0 25.5 14.0 39.0 144.0 157.0

73 Index A A/V Mute ............................................................. 14Air exhaust vent .................................................... 5Air filter .................................................................. 5Air filter replacement period ................................ 56A...