E Printed on 100% recycled paper. Printed in China 410702900 05.XX-.
About the Manuals and Notations Used Notations used in this User’s Guide General information Indicates procedures where personal injury or damage to the projector may occur if the procedures are not followed correctly. Indicates additional information and points which may be useful to know regarding a topic. TIP Indicates a page where useful information regarding a topic can be found. Indicates that an explanation of the underlined word or words in front of this symbol appears in the glossary of terms.
Checking the Components When you unpack the projector, make sure that you have all these components. If any of the components are missing or incorrect, please contact the place of purchase. ❏ Projector (with lens cover) ❏ Remote control ❏ Power cable (3.0m) Connect to the projector and to a wall outlet. ❏ AA alkali batteries (2 pcs.) Insert into the remote control.
Table of Contents ■ Features of the Projector............................. 4 ■ Part Names and Functions .......................... 6 Front / Top.................................................... 6 Control panel ................................................ 6 Remote control ............................................. 7 Rear.............................................................. 8 Base ............................................................. 8 ■ Appearance.................................
Table of Contents ■ Optional Accessories / Consumables ..... 46 ■ List of Supported Monitor Displays ......... 47 • Cleaning the air filter............................................42 • Cleaning the projector case ..................................42 • Cleaning the lens ..................................................42 • Component Video ................................................ 47 • Composite Video/S-Video ...................................
Features of the Projector Image appearance can be selected to match the projection environment (Color Mode) The optimum images for the location can be projected simply by selecting the desired colour mode from the following seven preset modes. If "Natural", "Theatre", "Theatre Black 1", "Theatre Black 2" or "sRGB " is selected, the Epson Cinema Filter effect is applied automatically to increase the contrast and to make skin tones appear with more natural tints. p.
Features of the Projector Equipped with a wideangle lens shift function The lens shift function allows the position of the projected images to be adjusted vertically and horizontally without distorting the images. This can allow the projector to be set up with greater freedom, even if it is suspended from a ceiling or at an angle to the screen. p.16 Equipped with 1.5x short throw zoom lens For zoom adjustment, 1.5x short throw zoom lens is provided.
Part Names and Functions Front / Top • Horizontal lens adjustment dial p.16 Moves the lens horizontally. • Control panel • Vertical lens adjustment See below dial p.16 Moves the lens vertically. • Remote control light- • Zoom ring receiving area p.13 p.16 Adjusts the image size. Receives signals from the remote control. • Focus ring • Air exhaust vent p.16 Adjusts the image focus. Do not touch the exhaust vent immediately after projecting, or while projecting, since it becomes hot.
Part Names and Functions Remote control • Remote control lightemitting area • Indicator p.13 Outputs remote control signals. Illuminates when remote control signals are being output. • On/Off buttons p.14 Turns the projector power on/off. • Color Mode button • Memory button p.24 Retrieves stored memories. p.18 Selects the colour mode. • Aspect button p.18 Selects the aspect. • Menu button p.34 Displays the full-screen configuration menus. • • Esc button p.18, 20, 24, 34 button p.
Part Names and Functions Rear • [InputA] port • [SCART] input port p.12 Connects to the component video of other video equipment. p.12 Connects to the SCART ports of other video equipment using the D4 SCART adaptor that is packed with the projector. • [InputB] port (YCbCr or YPbPr ) ports p.12 • [HDMI ] input port p.12 Connects to video equipment or a computer that is HDMIcompatible. Connects to the RGB port of a computer.
Appearance Centre of projector Centre of lens 131.5 124 143 66*1 19 110 *2 406 *1 Distance from centre of lens to suspension bracket fixing point (Lens shift amount: Max. 8.6 mm vertically) *2 Distance from centre of lens to centre of projector (Lens shift amount: Max. 7.7 mm horizontally) Centre of lens 300 52.8 76.
Setting up Adjusting the projection size The size of the projected image is basically determined by the distance from the projector's lens to the screen. Lens shift Top Be sure to read the separate Safety Instructions/Support and Service Guide before installing the projector. Do not stand this projector upright. This may damage your projector.
Setting up When projecting from directly in front When projecting from the side of the screen When projecting from a celling * Even if projection will be from the screen side, set up the screen and projector so that they are parallel. Installing the Projector Projection methods * When suspending the projector from a ceiling, change the configuration menu settings. p.
Connecting Image Sources • Turn the power off for both the projector and the signal source before connecting them. If the power for either device is on at the time of connection, damage may result. • Check the shapes of the cable connectors and the device ports before making the connections. If you try to force a connector to fit a device port with a different shape or number of terminals, a malfunction or damage to the connector or port may result.
Preparing the Remote Control Inserting batteries into the remote control The remote control is not supplied with batteries already inserted. Insert the accessory batteries before using the remote control. Remove the battery cover. Install the battery cover. Insert the tab. Press down until the battery cover clicks into place. Installing the Projector While pressing the knob, lift up. Insert the batteries.
Projecting Images Turning the power on and projecting images Before using the projector, make sure you remove the protective pad attached to the lens. Remote Control Control Panel Turning the power on and projecting ON images If there is a problem with projection even though the projector is set up and connected correctly, refer to p.15, 35.
Projecting Images When the expected images are not projected If more than one signal source has been connected, or if no images are projected, use the remote control or the projector's control panel buttons to select the signal source. For video devices, press the [Play] button on the video equipment first, then select the signal source. Using the remote control When you press , the menu is displayed. Use or to select the signal source. Press to accept.
Adjusting the Projection Screen Focus adjustment Turn the focus ring to adjust the focus. Fine adjustments to image size (Zoom adjustment) Turn the zoom ring to adjust the size of the projected image. Wide Tele Projection image position adjustment (Lens shift) Focus adjustment Use the two lens shift dials to adjust the image position. If you cannot position the projector straight in front of the screen, use the lens shift dial so that the image is centered on the screen.
Adjusting the Projection Screen Correcting projector tilt If the projected images are tilted horizontally, use the front adjustable feet to adjust the projector so that it is horizontal. Extend Retract Extend Retract When you wish to adjust the projection above or below the range of lens shift adjustment set the projector at an angle. When the projector is angled, the projected image may distort into a trapezoid. In such cases, press ( ) ( ) on the control panel to adjust the images.
Basic Image Quality Adjustments Selecting the colour mode Selecting the colour mode Press and select the colour mode from the menu. Setting is also possible using the configuration menu. Selecting the aspect Selecting the aspect Press or on the remote control or on on the projector's control panel to select an item. Press or to confirm the selection. * If you press , the menu disappears.
Basic Image Quality Adjustments : Ideal for using in bright rooms. Dynamic Living Room Natural Theatre : Ideal for using in rooms in which the curtains are closed. : Ideal for using in dark rooms. It is recommended that you start in this mode when making colour adjustments. : Ideal for using in dark rooms. Theatre Black 1 Theatre Black 2 sRGB : Suitable for use in a completely darkened room. 1: A clear tone of colour one might see in professional monitors used when creating DVD software.
Advanced Colour Adjustments If you would like to create your own images with settings adjusted the way you want them, you can adjust "Skin Tone", "Abs. Color Temp.", "RGB/RGBCMY" and/or "Gamma" in the "Color Adjustment" sub-menu of the "Picture" menu. (When "sRGB " is not selected in Color Mode.) The adjustment values can be stored in the memory so that you can retrieve them and apply them to the projected images at any time. ( p.24) "Skin Tone", "Abs.Color Temp.
Advanced Colour Adjustments You can adjust the overall tint of images. If you select a higher value, images appear bluish, and if you select a lower value, images appear reddish. The absolute colour temperature can be set to one of 12 settings within the range of 5000K to 10000K. Customized ("Adjust it from the image") Use or to select first "Customized", then "Adjust it from the image". Press or to confirm the selection each time. A gamma icon will appear in the projected image.
Advanced Colour Adjustments RGB adjustment (Offset, Gain) Press and then select "Picture" "Color Adjustment" - "RGB/RGBCMY" "RGB" in that order and confirm the selection. The image brightness can be adjusted by adjusting the individual R (red), G (green) and B (blue) components of the dark areas (offset) and bright areas (gain). RGB adjustment (Offset, Gain) Hue and saturation Offset adjustment If you would like dark areas to appear more clearly, change the setting to the + (right) side.
Examining Image Quality Further In addition to colour adjustments, adjustments to advanced sharpness and the amount of light from the lamp can also be made to match the image in search of the best picture. Sharpness (Advanced) adjustment Press , and then select "Picture" "Sharpness" - "Advanced". Use or to select a menu item, and use or to make adjustments. to exit the menu. of the image. If "High-band Enhancement" is set in the + direction, hair and the detailed areas of clothing will be emphasized.
Viewing Images at a Preset Image Quality (Memory Function) After menu commands such as "Color Adjustment" and "Advanced" have been used to adjust the projected images, the adjustment values can then be saved. In addition, the saved data can be retrieved easily, so that you can enjoy viewing images with the adjusted settings at any time.
Viewing Images at a Preset Image Quality (Memory Function) This can be used to save adjusted values for all of the configuration menu items on the left. The "Save Memory" command in the "Memory" menu is used to save the settings. The following describes how to save settings. Adjust the desired settings that you would like to save in memory. Select "Save Memory" from the "Memory" menu and then press or .
Configuration Menu Functions The configuration menus can be used to make a variety of adjustments and settings involving the screen, image quality and input signals. The following two types of menu are available. ■ Full menu All items in the configuration menu can be checked while the settings are being made. Top menu Sub-menu ■ Line menu This lets you adjust some areas of the "Picture" menu and "Memory" menu in the configuration menu.
Aspect p.29 Zoom Caption p.29 Tracking p.29 Sync. p.29 Position p.30 Advanced p.30 Auto, Normal, Squeeze, Zoom, Through, Squeeze Through, Wide Vertical Size Zoom Position EPSON Super White Progressive Off, Video, Film Output Scaling When component video signals are input: Normal, Larger When signals from the [HDMI ] port are input: Auto, Normal, Larger Auto Setup p.31 On, Off Reset p.31 Yes, No Setup Level Keystone 0%, 7.
Configuration Menu Functions "Picture" menu Displayed for input sources other than computer Only displayed for Computer input (does not appear when signals from the[HDMI] input port are being input) Color Mode*1 Seven different settings can be selected for the Color Mode, to match the images being projected or the projection environment. p.18 Input Adjustment *2 These settings can be adjusted if the output level from the connected equipment is weak and the images appear dark.
Configuration Menu Functions Only displayed for Computer input (does not appear when signals from the[HDMI] input port are being input) Skin Tone *2 This adjusts the skin tones of people who appear in the images. p.20 RGB/RGBCMY *1 • RGB :This lets you adjust the offset and gain for each of the R/G/B colour components. p.22 • RGBCMY :This lets you adjust the hue and saturation for each of the R/G/B/C/M/Y colour components. p.22 Gamma *1 This adjusts gamma.
Configuration Menu Functions Displayed for input sources other than computer Position *1 (Setting is not possible when signals are being input from the [HDMI ] input port.) Use , , and to move the display position for images. Advanced EPSON Super White *1 (Setting is only possible when Color Mode is "Natural", "Theatre", "Theatre Black 1", or "Theatre Black 2", and composite video , S-Video , component video , or RGB video signals are being input.
Configuration Menu Functions Auto Setup This sets automatic adjustment to on or off in order to set whether the projector automatically adjusts images to their optimum condition when the input signal is changed. The three automatically adjusted items are "Tracking ", "Position" and "Sync ." Reset All the adjustment values on the "Image" menu, except "Aspect ", are returned to their default values. "Settings" menu Keystone (If the aspect mode is set to "Wide", keystone correction cannot be set.
Configuration Menu Functions High Altitude Mode A fan is set at a certain speed of rotation so as to bring down internal temperature. When using above an altitude of about 1500m, set to "On". User’s Logo You can record your favorite image as a user's logo. The logo will be projected when projection starts and when using the blank function. When a user's logo is recorded, the previous user's logo will be erased. Follow the instructions on the screen to record a user's logo.
Configuration Menu Functions Input Signal Video Signal Sets the signal format in accordance with the video equipment that is connected to the [Video] or [SVideo] input port. If set to "Auto", the video signal format is set automatically. If there is a lot of interference in the image, or if a problem such as no image being projected occurs even though "Auto" has been selected, select the correct signal format manually.
Configuration Menu Functions "Reset" menu Reset All This resets all configuration menu settings to their default settings. The "Save Memory", "InputA", "D4/ SCART" and "Language" settings will not be reset. The "Save Memory" is reset by "Reset Memory". Reset Lamp Hours This initialises the lamp operating time. When this command is selected, the cumulative operating time for the lamp is cleared and returned to the default setting. Using the configuration menus D isplaying a m enu Full menu: Press .
Problem Solving Reading the indicators The projector is provided with the following two indicators which notify you of the operating status of the projector. The following tables show what the indicators mean and how to remedy the problems that they indicate. * If all indicators are switched off, check that the power cable is connected correctly and that the main power switch is on.
Problem Solving When the When the Orange Green Green (operation) indicator is lit or flashing normal (warning) indicator is off : Lit : Flashing Standby condition If you press Warm-up in progress Warm-up time is approximately 30 seconds. Power off operations are ignored while warm-up is in progress. Projection in progress Orange Cool-down , projection will start after a brief interval. Normal operation is in progress. in progress Cool-down time is approximately 30 seconds.
Problem Solving Problems relating to images ■ No images appear Have you pressed the [Power] button? Press panel. Is the main power switch turned off? Turn on the main power switch at the rear of the projector. Are all of the indicators switched off? Disconnect the power cable and then reconnect it. p.14 Check the circuit breaker to see if power is being supplied. Is blank mode active? Press Is a video signal being input? Check that the power for the connected equipment is turned on.
Problem Solving ■ The message "Not Supported." is displayed Are the image signal format settings correct? If a composite video or S-Video is being input If projection does not occur when the "Video Signal" menu command is set to "Auto", select the signal format that matches the signal source. "Settings" - "Input Signal" - "Video Signal" p.
Problem Solving Has condensation formed on the If the projector is suddenly taken from a cold environment to a warm environment or if sudden ambient temperature changes lens? occur, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the projector up in the room approximately one hour before it is to be used. If condensation forms on the lens, turn the power off and wait for the condensation to disappear.
Problem Solving Has the correct resolution been selected? Only when projecting computer images Set the computer so that the signals that are output are compatible with this projector. "List of Supported Monitor Displays" p.
Problem Solving ■ Projection stops automatically Is sleep mode active? When "Sleep Mode" has been set to On, the lamp turns off automatically if no signal is input for about 30 minutes, and the projector switches to standby mode. Press the button on the remote control or the button on the projector's control panel to turn the projector's power back on. To cancel the sleep mode setting, change "Sleep Mode" menu command to "Off". "Settings" - "Operation" - "Sleep Mode" p.
Maintenance This section describes maintenance tasks such as cleaning the projector and replacing consumable parts. Cleaning You should clean the projector if it becomes dirty or if the quality of projected images starts to deteriorate. Be sure to read the separate Safety Instructions/ Support and Service Guide for details on safe handling of the projector during cleaning. Cleaning the air filter If the air filter becomes blocked with dust and the message "The projector is overheating.
Maintenance Consumable replacement periods Air filter replacement period • If the air filter has been broken or the "Replace" message is displayed even though the air filter has been cleaned. Replace with an optional air filter. Replacing the air filter p.44 Lamp replacement period • The message "Replace the lamp." appears on the screen when projection starts. A message will be displayed.
Maintenance Replacing consumables Replacing the air filter TIP Dispose of used air filters properly in accordance with your local regulations. Air Filter: Polypropylene Press or to turn the power off, wait until the projector cools down, and then turn off the main power switch. Remove the air filter cover. Put your finger under the latch and pull it upward. Replacing the lamp If the lamp stops working and needs to be replaced, there is the danger that the lamp may already be broken.
Maintenance Remove the old air filter. Insert the new air filter. Install the air filter cover. Loosen the lamp fixing screws. Remove the old lamp. Insert the new lamp. Pull out straight. Make sure that it faces the correct way. Install the lamp and the lamp cover securely. The lamp will not turn on if the lamp or the lamp cover is not installed correctly. Appendix This product includes a lamp component that contains mercury (Hg).
Optional Accessories / Consumables The following optional accessories / consumables are available for purchase if required. This list of optional accessories / consumables is current as of October, 2005. Details of accessories are subject to change without notice. Varies depending on country of purchase. ■ Optional Accessories 50" Portable Screen ■ Consumables ELPSC06 A compact screen which can be carried easily. (Aspect 4:3) (1 spare lamp, 1 spare screwdriver) Use as a replacement for spent lamps.
List of Supported Monitor Displays Depending on the setting, the output screen resolution will change slightly.
List of Supported Monitor Displays Analog-RGB signals/signals input to the [HDMI ] input port Units: Dots Aspect Signal mode Resolution Normal Squeeze Zoom Through Squeeze through Wide VGA 60 640×480 640×360 *2 960×720 1280×720 1280×720 640×480 853×480 1280×720 VESA72/75/ 85, iMac*1 640×480 640×360 *2 960×720 1280×720 1280×720 640×480 853×480 1280×720 SVGA 56/60/ 72/75/85, iMac*1 800×600 800×450 *2 960×720 1280×720 1280×720 800×600 1066×600 1280×720 XGA 60/70/ 75/85, iMac*1
Specifications Product name Home Projector EMP-TW680 *Model lineup varies depending on the country. Dimensions 406 (W) × 124 (H) × 309 (D) mm (not including feet) Panel size 0.7 inch wide Display method Polysilicon TFT active matrix Resolution 921,600 pixels (1280 (W) × 720 (H) dots) × 3 Scanning frequencies Analogue Pixel clock : 13.5 - 110 MHz Horizontal : 15 - 92 kHz Vertical Digital : 50 - 85 Hz Pixel clock : 13.
Specifications ■ Angle of tilt If you set the projector higher than 15º, it could damage the projector and cause an accident.
Specifications DECLARATION of CONFORMITY According to 47CFR, Part 2 and 15 Class B Personal Computers and Peripherals; and/or CPU Boards and Power Supplies used with Class B Personal Computers We Located at Tel : EPSON AMERICA, INC. : 3840 Kilroy Airport Way MS: 313 Long Beach, CA 90806 : 562-290-5254 Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital device.
Glossary Following is an explanation of some of the terms used in this guide which may be unfamiliar or which were not explained in the manual itself. Further information can be obtained by referring to other commercially-available publications. Aspect HDTV The ratio between an image's length and its height. HDTV images have an aspect of 16:9 and appear elongated. The aspect for standard images is 4:3. An abbreviation for High-Definition Television.
Glossary Security lock YPbPr A device consisting of a protector case with a hole in it that a commercially-available theft-prevention cable can be passed through in order to secure the device to a table or pillar. This projector is compatible with the Microsaver Security System manufactured by Kensington. The carrier signal which is contained in the color bar signal used in high-definition TV (HDTV ) transmissions. The name comes from the Y (luminance) signal and the PbPr (color difference) signals.
Index A Image size ............................................................................. 10 "Image" menu .................................................................. 27,29 Indicators ........................................................................... 6,35 "Info" menu .......................................................................... 27 Input Adjustment ............................................................. 26,28 Input Signal..............................................
Index R W Refresh Rate .......................................................................... 27 Remote control ................................................................... 7,13 Replacing the air filter........................................................... 44 Replacing the battery............................................................. 13 Replacing the lamp................................................................ 44 Reset........................................................
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