User's Guide
Organization of the Guide and Notations in the Guide Using Each Guide The guides for this projector are organized as shown below. Safety Instructions/Support and Service Guide Contains information on using the projector safely, as well as a support and service guide, troubleshooting check lists, and so on. Make sure you read this guide before using the projector.
Organization of the Guide and Notations in the Guide Notations Used in This Guide Safety Indications The documentation and the projector use graphical symbols to show how to use the projector safely. The following shows the symbols and their meanings. Please understand and respect these caution symbols in order to avoid injury to persons or property. Warning This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling.
Contents Preparing the Remote Control . . . . . . . . 22 Organization of the Guide and Notations in the Guide Installing the Remote Control Batteries . . . . . . . 22 Remote Control Operating Range . . . . . . . . . . . 23 Using Each Guide . . . . . . . . . . . . . . . . . . . . . 1 Operating range (left to right) . . . . . . . . . . . . 23 Notations Used in This Guide . . . . . . . . . . . 2 Operating range (top to bottom) . . . . . . . . . . 23 Safety Indications . . . . . . . . . . . . . . . . .
Contents Frame Interpolation . . . . . . . . . . . . . . . . . . . . . 39 Changing Between Two Types of Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Super-resolution . . . . . . . . . . . . . . . . . . . . . . . 40 Types of Screen that can be Displayed Simultaneously . . . . . . . . . . . . . . . . . . . . . . . . 65 Image Processing . . . . . . . . . . . . . . . . . . . . . . . 40 Selecting the Color Gamut (EH-TW9100W/EHTW9100 Only) . . . . . . . . . . . . . . . . . . . . . .
Contents Cleaning the lens . . . . . . . . . . . . . . . . . . . . . 92 Cleaning the 3D Glasses . . . . . . . . . . . . . . . . 92 Replacement Periods for Consumables . . . . . . . 92 Air filter replacement period . . . . . . . . . . . . . 92 Lamp replacement period . . . . . . . . . . . . . . 92 Replacing Consumables . . . . . . . . . . . . . . . . . . 93 Replacing the air filter . . . . . . . . . . . . . . . . . 93 Replacing the lamp . . . . . . . . . . . . . . . . . . . 94 Resetting lamp hours . . . . .
Introduction Projector Features Dynamic 3D Display Enjoy 3D contents on Blu-ray and images filmed with a 3D camera through a stunning projection display. s p.45 You can also convert standard 2D images into 3D images. s p.52 You need dedicated 3D Glasses based on 3D Active Shutter Eyewear Technology to view 3D images. s p.46 Adjusting Images to Suit your Surroundings (Color Mode) By simply selecting the Color Mode, you can project the optimum image to suit your surroundings. s p.
Introduction Absolute Color Adjustment As well as using Color Mode, you can also adjust the absolute color temperature of the image and skin tones to suit your taste.s p.37 What's more, you can obtain colors that match the image and achieve the colors you want through a combination of gamma adjustment, RGB offset or gain adjustment for each color, and hue, saturation, and brightness adjustment for each RGBCMY color. s p.
Introduction Part Names and Functions Front/Top Name Function a Lamp cover b Lens shift dial Open when replacing the projector's lamp. s p.94 c Air exhaust vent Exhaust vent for air used to cool the projector internally. Adjusts the position of the projected image. s p.29 Caution While projecting, do not put your face or hands near the air exhaust vent, and do not place objects that may become warped or damaged by heat near the vent.
Introduction Control Panel Buttons/Indicators Function a Flashes to indicate warm-up in progress or cool-down in progress. Shows the projector's status through a combination of other indicators lit and flashing. s p.79 b Flashes orange when it is time to replace the lamp. Shows the projector's errors through a combination of other indicators lit and flashing. s p.79 c Flashes orange if the internal temperature is too high.
Introduction Buttons/Indicators Function j Changes to the image from each input port. s p.25 k Turns the projector power on or off.s p.24 Lit when the projector is on. s p.
Introduction Remote Control Top section buttons EH-TW9100W/EH-TW8100W EH-TW9100/EH-TW8100 Button Function a Turns the projector on. s p.24 b Turns the projector off. s p.25 c The remote control buttons light up for approximately 10 seconds. This is useful when operating the remote control in the dark. d Splits the screen in two and projects two image sources simultaneously. s p.65 e Changes to the image from each input port. s p.25 f This button displays the settings menu for HDMI Link.
Introduction Middle section buttons Button Function h Changes between 2D and 3D. s p.45 i Changes the Color Mode. s p.31 j Set Super-resolution to reduce blurring in areas such as the edges of the image. s p.40 k Selects menu items and adjustment values. s p.67 l When a menu is displayed, it accepts and enters the current selection and moves to the next level. s p.67 m The adjustment value returns to its default value when pressed while the menu's adjustment screen is displayed. s p.
Introduction Bottom section buttons EH-TW9100W/EH-TW8100W EH-TW9100/EH-TW8100 Button Function p Sets Auto Iris. s p.39 q Adjusts the hue, saturation, and brightness for each RGBCMY color. s p.34 r Selects the aspect mode according to the input signal. s p.32 s Performs the function assigned to the user button. s p.73 t Saves, loads, or erases a memory. s p.42 A Reduces the jarring effect caused by quick movements by interpolating frames, and adjusts to render a smoother, clearer image. s p.
Introduction Rear Name Function a Cable holder Thick HDMI cables with a large outer diameter and so on, may disconnect easily due to the weight of the cable. To prevent the cable from disconnecting, fix it in place using the HDMI cable clamp supplied. s p.21 b HDMI1 port c HDMI2 port Connects HDMI compatible video equipment and computers. s p.19 d Component port Connects to the component (YCbCr or YPbPr) output port on video equipment. s p.
Introduction Base Name Function a Front adjustable foot When setup on a surface such as a table, extend the foot to adjust the horizontal tilt. s p.28 b Ceiling mount fixing Attaches the optional ceiling mount here when suspending the projector from a points (four points) ceiling. s p.97 c Cable cover fixing screw Attaches the optional cable cover. d Air exhaust vent Exhaust vent for air used to cool the WirelessHD receiver.
Introduction Appearance Units: mm a b c Center of lens Distance from center of lens to suspension bracket fixing point Lens direction 16
Preparing Installing Various 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 you use adhesives, lubricants, or oil on the ceiling mount fixing points to prevent screws from loosening, or if you use things such as lubricants or oils on the projector, the projector case may crack causing it to fall from its ceiling mount.
Preparing Adjusting the Projection Size The size of the projection increases as the projector is moved away from the screen. Use the table below to setup the projector at the optimum position from the screen. The values given here are for your reference only. * Distance from the center of the lens to the edge of the projected image.
Preparing Connecting to a Device Attention • Turn off the equipment you want to connect before connecting. If the equipment is on when you connect, it could cause a malfunction. • Check the shape of the cable's connector and the shape of the port, and then connect. If you force a connector of a different shape into the port, it could cause damage and a malfunction to occur. EH-TW9100W/EH-TW8100W comes with an interface cover allowing you to clearly see the connector section on the rear.
Preparing Connecting to a Computer To project images from a computer, connect the computer using one of the following methods. When using a computer cable When using an HDMI cable Fix the HDMI cable in place using the HDMI cable clamp. s p.21 Connecting to External Devices Connecting to the Trigger out port To connect external devices such as motorized screens, connect a mini-jack stereo cable (3.5 mm) to the Trigger Out port.
Preparing Removing the Interface Cover The interface cover is attached to the connector section on the rear of EH-TW9100W/EH-TW8100W. Remove this cover when using a cable to connect a device. There are gaps at the bottom of the interface cover that allows you to pull the cover forward and lift it from the grooves at the top. c • When reattaching, first insert the protruding sections into the grooves at the top.
Preparing Preparing the Remote Control Installing the Remote Control Batteries Attention • Check the positions of the (+) and (-) marks inside the battery holder to ensure the batteries are inserted the correct way. • You cannot use other batteries except for the AA size manganese or alkaline. a Remove the battery cover. b Replace the old batteries with new batteries. c While pushing the battery compartment cover catch, lift the cover up. Reattach the battery cover.
Preparing Remote Control Operating Range The operation range for the WirelessHD Transmitter differs. s p.62 Operating range (left to right) Operating range (top to bottom) * Remote control signals are not available in this range.
Basic Operations Starting and Ending Projection Turning on the Projector and Projecting a Connect the power cable. b Turn on the connected device, and then turn on the projector's main power switch. c Connect using the power cable supplied. Turn the power on. Remote control Control panel The lens shutter opens, and projection starts. c When Direct Power On is set to On, you can start projecting by simply turning on the main power switch without having to press any buttons.
Basic Operations If the Target Image is not Projected If the image is not projected, you can change the source using one of the following methods. Remote control Press the button for the target port. EH-TW9100W/EHEH-TW9100/EH-TW8100 TW8100W c Control panel Press the Press the button and select the target port. button to confirm the selection. • For video equipment, start playback first and then change the source.
Basic Operations e Turn off the main power switch. c If the main power switch is not turned off, some electricity is consumed even if no operations are made.
Basic Operations Adjusting the Projected Screen Displaying the Test Pattern When adjusting the zoom/focus or the projection position just after setting up the projector, you can display a test pattern instead of connecting video equipment. Press the button on the remote control to display the test pattern. EH-TW9100W/EHTW8100W EH-TW9100/EH-TW8100 You can adjust the display position and so on by using this test pattern.
Basic Operations Adjusting the Projection Size (Zoom Adjustment) Turn the zoom ring to adjust the size of the projected screen. Adjusting the Projector's Tilt If the projection screen is tilted (the left and right sides of the projector are at different heights) when the projector is setup on a table, adjust the front foot so that both sides are level with each other.
Basic Operations Adjusting the Position of the Projected Image (Lens Shift) If the projector cannot be setup in front of the screen, you can adjust the position of the image by using lens shift. Make adjustments using the lens shift dial. You can adjust the position up, down, left, and right within the range of the dotted line shown in the illustration on the right.
Basic Operations Correcting Keystone Distortion You can use the buttons on the control panel to correct keystone distortion. Open the control panel cover at the side to operate the control panel. s p.9 or buttons to display the adjustment gauges. Press the When the gauges are displayed, press the and buttons to perform vertical correction. When the top or bottom is too wide c • The projected screen becomes smaller when correcting keystone distortion.
Adjusting the Image Adjusting the Image Selecting the Projection Quality (Color Mode) You can obtain the optimum image quality to suit your surroundings when projecting. The brightness of the image varies depending on the mode selected. a Press the c b button. You can make settings from the configuration menu. s Image - Color Mode p.68 Select Color Mode. Press the buttons from the displayed menu to select Color Mode, and then press the button to confirm the selection.
Adjusting the Image Choices when projecting 2D images Mode Application Dynamic Ideal for use in a bright room. This is the brightest mode, and reproduces shadow tones well. Living Room Ideal for use in a bright room. Images are clear and sharp. Natural Ideal for use in a dark room. We recommend performing color adjustment in this mode. s p.7 THX* A color mode authorized by THX Ltd. Cinema Ideal for watching movies and concerts in a dark room.
Adjusting the Image Input Image Setting Name (Aspect) Normal Full Zoom Wide 4:3 Images 16:9 Images and Images Recorded Using Squeeze Letterbox Images*1*2 Retains the aspect Displays the vertical ratio of the input sig- and horizontal at the nal, and matches the maximum. Both of horizontal size of the the horizontal ends projection panel. are enlarged. The top and bottom of the image may be truncated. *1 When Zoom is set, subtitles and so on may not be displayed.
Adjusting the Image Absolute Color Adjustments Adjusting Hue, Saturation, and Brightness You can adjust the hue, saturation, and brightness for each of the R (red), G (green), B (blue), C (cyan), M (magenta), and Y (yellow) colors. Hue Adjusts the overall color of the image to be blue, green, or red. Saturation Adjusts the overall vividness of the image. Brightness Adjusts the overall color brightness of the image. a Press the button.
Adjusting the Image Adjusting the Gamma You can adjust slight coloration differences that may occur due to the device being used when the image is displayed. You can use one of the following three methods selected from the configuration menu.
Adjusting the Image Adjust using the gamma adjustment graph Make adjustments while viewing the gamma adjustment graph for the image being projected. a b Use the buttons to select the part you want to adjust from the graph. Use the buttons to adjust the brightness, and then press button to confirm the the selection. Adjusting the RGB (Offset/Gain) For the image's brightness, you can adjust the dark areas (Offset) and the bright areas (Gain) for R (red), G (green), and B (blue).
Adjusting the Image Abs. Color Temp. You can adjust the overall tint of the image. Make adjustments if the image is a little too blue or too red and so on. The menu is displayed in the following order. Image - Abs. Color Temp. buttons to make adjustments. Use the Blue tints grow stronger as the value is increased, and red tints grow stronger as the value is reduced. c Press the button to return the adjustments to their default values. Skin Tone You can adjust the skin tone.
Adjusting the Image Detailed Image Adjustments Adjusting the Sharpness You can make the image clearer. It cannot be adjusted when a computer image signal is being input. Thin Line Enhancement Details such as hair and patterns on clothing are enhanced. Thick Line Enhancement Rough parts such as outlines for entire subjects or the background are enhanced, making the overall image clearer. Vert. Line Enhancement Enhances the image horizontally or vertically. Horiz.
Adjusting the Image Setting Auto Iris By automatically setting the luminance according to the brightness of the displayed image, it lets you enjoy deep and rich images. You can select the luminance adjustment tracking for changes in brightness in the displayed image from Normal to High Speed. (Depending on the image, you may hear the auto iris operating, but this is not a malfunction.) a Press the b button. Use the buttons to select the item, and then press the button to confirm the selection.
Adjusting the Image Super-resolution This setting sharpens blurred images, enhancing the apparent detail of the image by increasing the resolution of the image signal. Depending on the image, distortion at the edge of the image may be enhanced. If you notice any distortion, set it to "0". a Press the b button. Use the buttons to make adjustments. The higher the number, the stronger the effect. c • You can make settings from the configuration menu. s Signal - c Super-resolution p.
Adjusting the Image Selecting the Color Gamut (EH-TW9100W/EH-TW9100 Only) Sets the color gamut to match the standard for the video device being used. You can easily adjust the color gamut by selecting from the color space names registered in advance. This can be set when Color Mode is set to Natural. a Press the button. c Select the color space according to the device being used. d Press the menu. The configuration menu is displayed. b Select Image - Advanced - Color Gamut.
Adjusting the Image Viewing the Image at the Saved Image Quality (Memory Function) Saving Function You can save the adjustment values for some images and image quality settings in the configuration menu for later use (Save Memory). Because these saved adjustment values can be loaded from the remote control, you can easily switch to your preferred image quality (Load Memory). The following configuration menu functions can be saved. Image s p.
Adjusting the Image Loading a Memory a Press the b Select the target memory name. button, and then select Load Memory. The Load Memory screen is displayed. c • The color mode saved to the memory is displayed on the right. • Depending on the input signal, part of the loaded memory item may not be applied to the projected image. • Memories saved for 2D images can only be loaded when projecting 2D images. Memories saved for 3D images can only be loaded when projecting 3D images.
Adjusting the Image d Enter a name. Use the buttons to select a button to concharacter, and then press the firm the selection. Enter up to 12 characters. When you have finished entering the name, select Finish. The memory name is changed.
Useful Functions Enjoying 3D Images Setting 3D Images When 3D data is received from the HDMI1, HDMI2, or WirelessHD (EH-TW9100W/EH-TW8100W only) source, the image is automatically projected in 3D. The following 3D formats are supported. • Frame Packing • Side by Side • Top and Bottom a b Connect a video device capable of playing 3D images to the projector. Turn on the video device and the projector, and then press the button.
Useful Functions Using 3D Glasses Use the supplied or optional 3D Glasses (ELPGS03) to view 3D images. Depending on the model, 3D Glasses may not be supplied. c The 3D Glasses come with protective stickers. Remove the protective stickers before use. Charging the 3D Glasses The following charging methods are available, depending on the model of 3D Glasses being used. If you have a WirelessHD Transmitter, you can use it to charge the glasses.
Useful Functions Pairing 3D Glasses To create 3D images, the 3D Glasses need to be paired with the projector. Press the [Pairing] button on the 3D Glasses to start pairing. See the User's Guide for the 3D Glasses for more information. c • For 3D Glasses that have not been used, pairing is performed when the 3D Glasses are turned on. You do not need to perform pairing if 3D images can already be viewed correctly.
Useful Functions Range for Viewing 3D Images The projector allows you to view 3D images within the range shown in the figure below. You can view 3D images within a range of 10 meters from the projector. The distance for pairing is three meters. c • 3D images may not be displayed correctly if there is any interference from other Bluetooth communication devices. Do not use these devices at the same time. • The communication method for 3D Glasses uses the same frequency (2.4 GHz) as wireless LAN (IEEE802.
Useful Functions Warnings Regarding Viewing 3D Images Note the following important points when viewing 3D images. Warning Disassembling or remodeling • Do not disassemble or remodel the 3D Glasses. This could cause a fire to occur or the images to appear abnormal when viewing, causing you to feel unwell. Storage locations • Do not leave the 3D Glasses or the supplied parts within reach of children. They could be accidentally swallowed.
Useful Functions Caution Wearing 3D Glasses • Make sure you wear the 3D Glasses correctly. • • • • • Do not wear the 3D Glasses upside down. If the image is not displayed correctly into the right and left eyes, it could cause you to feel unwell. Do not wear the glasses unless you are viewing a 3D image. How a 3D image is perceived varies depending on the individual. Stop using the 3D function if you feel strange or cannot see in 3D. Continuing to view the 3D images could cause you to feel unwell.
Useful Functions Caution Health Risks • You should not use 3D Glasses if you are sensitive to light, have a heart condition, or are unwell. Doing so could aggravate your pre-existing conditions. Caution Recommended Age of Use • The minimum recommended age to view 3D images is six years old. • Children under the age of six are still developing and viewing 3D images may cause complications. Consult your doctor if you have any concerns.
Useful Functions Converting 2D Images to 3D and Viewing You can convert 2D images from HDMI1, HDMI2, or WirelessHD (EH-TW9100W/EH-TW8100W only). a Press the button. d Select the strength of the 3D effect, and then press the button to confirm the selection. e Press the The configuration menu is displayed. b Select Signal - 3D Setup, and then button to confirm the press the selection. button. The 3D Setup screen is displayed.
Useful Functions Connecting with WirelessHD (EH-TW9100W/ EH-TW8100W Only) Installing the WirelessHD Transmitter You can use the supplied WirelessHD Transmitter to wirelessly receive image data. Projector Transmitter Multi-media players, game consoles, and so on You can use the WirelessHD Transmitter in the following ways. • You do not need to connect a cable to the projector. This is useful if you cannot set it up near the AV device.
Useful Functions WirelessHD Transmitter part names Front Rear Name Function a t button Turns the transmitter on or off. button for WiHD TransmitThis performs the same function as the ter control on the lower section of the remote control. b Input button Changes to the image from each input port. This performs the same function as the button for WiHD Transmitter control on the lower section of the remote control. c Output button Switches the output image to the Wireless or Output port.
Useful Functions c • The receiver is located within the intake vent of the projector and therefore cannot receive any signals directly from the rear. Set up so that the front of the projector is facing the WirelessHD Transmitter. Also, make sure that the air intake vent on the left-hand side of the projector is not covered. • Place the WirelessHD Transmitter on a level surface facing towards the projector. • You can view the signal strength from the WirelessHD settings menu.
Useful Functions Projecting Images a Start playback on the AV device, and then turn on the projector and the WirelessHD Transmitter. The t indicator on the WirelessHD Transmitter turns on. b Check the status of the WiHD indicator on the WirelessHD Transmitter. If the WiHD indicator is on, go to the next step. If the indicator is off, press the button on the remote control or the WirelessHD Transmitter.
Useful Functions d If projection does not start, press the source. button on the remote control to change the Make sure you point the remote control at the projector when using the control. button on the remote Projection starts. e When connecting two or more AV devices to the WirelessHD Transmitter, press the button to switch images. s p.60 c • When receiving WirelessHD images, make sure WirelessHD is set to On from the configuration menu. s Settings - WirelessHD p.
Useful Functions WirelessHD Transmission Range The following shows the communication transmission range for the WirelessHD. Make sure you set up the WirelessHD Transmitter so that it faces the projector. Horizontal direction Vertical direction (placed on a table and so on) c Vertical direction (suspended from a ceiling) • The wireless transmission range varies depending on the placement and material of the surrounding furniture and walls. The values given here are for your reference only.
Useful Functions Useful Functions of the WirelessHD Transmitter With the WirelessHD Transmitter, you can connect and switch between five multi-media players (input devices to be played back) and one output device (an output device displaying an image, such as a television). Image output c Image input Make sure you point the remote control at the WirelessHD Transmitter when performing operations button (switch input) and the button (switch output) on the remote control.
Useful Functions c Point the remote control at the WirelessHD Transmitter, and then press the Remote control button. WirelessHD Transmitter Depending on the output target, the WiHD indicator on the WirelessHD Transmitter indicates the following status. On: The image is being output to the projector. Off: The image is being output to another output device. The output target projected last time is projected the next time the projector is turned on.
Useful Functions Switching the source Displaying as a sub-screen a a Point the remote control at the WirelessHD Transmitter, and then button. press the Remote control Point the remote control at the WirelessHD Transmitter, and then button. press the WirelessHD Transmitter Displays the sub-screen for the connected device. Displays the sub-screen for the connected device. b The target screen changes each time you press the button.
Useful Functions Remote control operating range The following shows the operating range between the remote control and the WirelessHD Transmitter.
Useful Functions Using the HDMI Link Function HDMI Link Function When an AV device that meets the HDMI CEC standards is connected to the projector's HDMI port, you can perform linked operations such as linked power on and volume adjustment for the AV system from one remote control. Also, when projecting images in WirelessHD, you can use the HDMI link function (EHTW9100W/EH-TW8100W only).
Useful Functions Device Connections You can check the connected devices that are available for HDMI Link, and select on the device you want to project the image from. Devices that can be controlled by HDMI link automatically become the selected device. a b Press the button, and then select Device Connections. Select the device you want to operate using the HDMI Link function. The Device Connections list is displayed. Devices that have a green icon to their left are linked.
Useful Functions Changing Between Two Types of Images Types of Screen that can be Displayed Simultaneously You can project two different images at once, one on the left and one on the right. You can project these images at the same size, or make one larger or smaller than the other to view a sub image while you are watching the larger main image.
Useful Functions Changing the split screen settings You can change the source and the display size used for split screen display from the Split Screen Setup menu. a b Press the button during split screen projection. Make settings for each of the displayed functions. The Split Screen Setup menu is displayed. c Press the button during split screen projection to immediately display the Split Screen Setup menu.
Configuration Menu Configuration Menu Functions Configuration Menu Operations On the configuration menu, you can make adjustments and settings for Signal, Image, Input Signal, and so on. a Press the c button. Remote control Control panel Use the buttons to select the sub menu on the right, and button to confirm then press the the selection. The configuration menu is displayed. b Use the buttons to select the top menu on the left, and button to confirm then press the the selection.
Configuration Menu c For items adjusted using an adjustment bar, such as the brightness level, you can press the button while the adjustment screen is displayed to return the adjustment value to its default value. Configuration Menu Table If there is no image signal being input, you cannot adjust items related to the image or signal in the configuration menu. Note that the items displayed for the image, the signal, and other information vary depending on the image signal being projected.
Configuration Menu Function Advanced Menu/Settings Gamma Explanation 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6 Customized Adjust it from the image, Adjust it from the graph Reset RGB Offset R/G/B Adjusts the offset and gain for each R, G, and B color. s p.36 Gain R/G/B RGBCMY R/G/B/C/M/Y EPSON Super White*2 *3 Color Gamut*4 Performs gamma adjustments. You can select a raw value or adjust the gamma while looking at the image or graph. s p.
Configuration Menu Signal menu Function 3D Setup*1 Aspect*2 Menu/Settings Explanation 3D Display On, Off Enables or disables the 3D Display function. s p.45 2D-to-3D Conversion Off, Weak, Medium, Sets the strength of the 3D effect when convertStrong ing 2D to 3D images. s p.52 3D Format Auto, Side by Side, Sets the 3D format for the input signal. If set to Top and Bottom, 2D Auto, the format is recognized automatically. 3D Depth -10 - 10 Sets the depth for the 3D image.
Configuration Menu Function Progressive*2 Menu/Settings Explanation Off, Video, Film/Auto*5 *6 (This can only be set when receiving signal input from the Video port or when receiving 480i, 576i, or 1080i signal input from the Component, HDMI1, or HDMI2 ports or from WirelessHD.) Converts the signal from interlaced (i) to progressive (p) using a method appropriate for the image signal. • Off: No signal conversion is performed. • Video: This is ideal for viewing general video images.
Configuration Menu Function (Advanced) Menu/Settings Overscan*1 *2 Explanation Auto, Off, 2%, 4%, 6%, 8% Changes the output image ratio (the range of the projected image). • Off, 2 to 8%: Sets the range of the image. Off projects all ranges. Depending on the image signal you may notice noise at the top and bottom of the image. • Auto: This can only be set when receiving signal input from the HDMI1 or HDMI2 ports, or from WirelessHD.
Configuration Menu Settings menu Function Menu/Settings Explanation Keystone -60 - 60 HDMI Link Device Connections - Displays a list of devices connected from the HDMI1 or HDMI2 ports, or from WirelessHD*. HDMI Link On, Off Enables or disables the HDMI Link function. Power On Link Off, Bidirectional, Device -> PJ, Sets the link function when the PJ -> Device power is turned on.
Configuration Menu Function Lock Setting Projection Menu/Settings Explanation Child Lock On, Off This locks the button on the projector's control panel to prevent children from turning on the projector by accident. You can turn on the power when locked by holding button for approxidown the mately three seconds. You can still turn off the device using the button, or perform operations with the remote control as usual.
Configuration Menu Function Reset Menu/Settings Yes, No Explanation Resets all Settings to their default settings. * Only EH-TW9100W/EH-TW8100W is displayed. Extended menu Function Operation Menu/Settings Explanation Direct Power On On, Off You can set up the projector so that projection starts as soon as it is turned on without any button operations.
Configuration Menu Function Display Menu/Settings Explanation Menu Position - Sets the position where the menu should be displayed. Menu Color Color 1, Color 2 Selects the color for the top menu. • Color 1: Black • Color 2: Blue Messages On, Off Sets whether or not to display the following messages (On or Off). • Item names for image signals, color modes, aspect ratios, and loading memory.
Configuration Menu Function Explanation Erase Memory Erases settings saved to memory that you no longer need. s p.43 Rename Memory Renames a saved memory. s p.43 Info menu Function Explanation Lamp Hours Displays the cumulative lamp operating time. Source Displays the source name for the connected equipment currently being projected. Input Signal Displays the content of Input Signal set in the Signal menu according to the source. Resolution Displays the resolution.
Configuration Menu Split Screen menu Displayed by pressing the button during split screen projection. Function Split Screen Menu/Settings Explanation Screen Size Equal, Larger Left, Larger Right Changes the left and right screen sizes. s p.66 Source Left, Right PC Video Component HDMI1/HDMI2 WirelessHD* Swap Screens Selects which source is displayed on the left and right. s p.66 Changes the left and right screens. s p.66 Exit Split Screen Exits split screen display. s p.
Troubleshooting Problem Solving Reading the Indicators You can check the status of the projector from the flashing and lit the control panel. , t(operation indicators), o and m on Refer to the following table to check the projector's status and how to remedy problems shown by the indicators. Indicator status during an error/warning : Lit Indicators Status : Flashing : Off Remedy Replace Lamp It is time to replace your lamp. Replace the lamp with a new lamp as soon as possible.s p.
Troubleshooting Indicators Status Remedy Lamp Error There is a problem with the lamp, or it failed to turn on. Lamp Failure • Disconnect the power cable, and then check if the lamp is cracked.s p.94 If it is not cracked, reinstall the lamp and turn on the power. If reinstalling the lamp does not fix the problem, or if the lamp is cracked, remove the power plug from the electrical outlet, and contact your local dealer or the nearest Epson repair center.
Troubleshooting Indicators Status Projection in progress Remedy The projector is operating normally. (blue) c • Under normal operating conditions, the o and m indicators are off. • When the Illumination function is set to Off, all indicators are off under normal projection conditions. s Extended - Operation - Illumination p.
Troubleshooting Problems relating to images No images appear Check Remedy Is the projector turned on? Press the button on the remote control or the on the control panel. Is the power cable connected? Connect the power cable. Are the indicators switched off? Disconnect and then reconnect the projector's power cable. Check that power is being supplied. Is an image signal being input? Check that the connected device is turned on.
Troubleshooting "Not supported" is displayed. Check Is the image signal format setting correct? Remedy When Video is input If nothing is projected even when Video Signal is set to Auto from the configuration menu, set the signal that matches the connected device. s Extended - Input Signal - Video Signal p.75 When Component is input If nothing is projected even when Component is set to Auto from the configuration menu, set the signal that matches the connected device.
Troubleshooting Check Has condensation formed on the lens? Remedy If the projector is suddenly taken from a cold environment to a warm environment, or if sudden ambient temperature changes 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 about one hour before it is used. If the projector is wet from condensation, turn off the projector, disconnect the power cable, and leave it for a while.
Troubleshooting Image colors are not right Check Is the image signal format setting correct? Remedy When Video is input If nothing is projected even when Video Signal is set to Auto from the configuration menu, set the signal that matches the connected device. s Extended - Input Signal - Video Signal p.75 When Component is input If nothing is projected even when Component is set to Auto from the configuration menu, set the signal that matches the connected device. s Extended - Input Signal - Component p.
Troubleshooting Problems when projection starts The projector does not turn on Check Remedy Is the power turned on? Press the button on the remote control or the on the control panel. Is Child Lock set to On? When Child Lock is set to On from the configuration menu, hold button on the control panel for approximately down the three seconds, or perform operations from the remote control. s Settings - Lock Setting - Child Lock p.
Troubleshooting Problems with 3D Cannot project correctly in 3D Check Remedy Are the 3D Glasses turned on? Turn on the 3D Glasses. Is a 3D image being projected? If the projector is projecting a 2D image, or if an error occurs on the projector that prevents the 3D image from being projected, you cannot view 3D images even if you are wearing the 3D Glasses. Is the input image in 3D? Check that the input image is 3D compatible.
Troubleshooting Check Remedy Was a new device connected, or was the con- If the CEC function for a connected device needs to be set again, nection changed? for example when a new device is connected or the connection is changed, you may need to restart the device. Are many multi-media players connected? Up to 3 multi-media players that meet the HDMI CEC standards can be connected at the same time.
Troubleshooting Interference or distortion appear in WirelessHD images Check Are signals being received within the WirelessHD transmission range? Remedy Check the range within which the WirelessHD's transceiver can communicate, and view within that range. s p.
Maintenance Maintenance Cleaning the Parts You should clean the projector if it becomes dirty or if the quality of projected images starts to deteriorate. Warning Do not use sprays that contain flammable gas to remove dirt and dust from the projector's lens, air filter, and so on. The projector may catch fire due to the high internal temperature of the lamp. Cleaning the air filter Clean the air filter if dust has accumulated on the air filter or when the following message is displayed.
Maintenance d Hold the air filter with the surface facing down and tap it 4 or 5 times to remove the dust. f Install the air filter. g Install the air filter cover. Grip the air filter by the knob in the center and insert it at an angle. Turn it over and tap the other side in the same way. Secure the tab on the outside first, and then secure the tab on the lens side. Attention If the air filter is hit too hard, it may become unusable due to deformities and cracks.
Maintenance Cleaning the lens Use a commercially available cloth for cleaning glasses to gently wipe off dirt from the lens. Manually open the lens shutter, and then wipe the lens inside. Attention Do not rub the lens with harsh materials or handle the lens too roughly as it can easily become damaged. Cleaning the 3D Glasses Use the cloth supplied to gently wipe off dirt from the lenses of the 3D Glasses.
Maintenance Replacing Consumables Replacing the air filter c Dispose of used air filters in accordance with your local laws and regulations. Material: Polypropylene a Press the button on the remote control or the control panel to turn off the power, turn off the main power switch, and then disconnect the power cable. b Remove the air filter cover. c d Install the new air filter. e Install the air filter cover. Grip the air filter by the knob in the center and insert it at an angle.
Maintenance Replacing the lamp Warning 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 that has been suspended from the ceiling, you should always assume that the lamp is cracked, and remove the lamp cover with care. When you open the lamp cover, small shards of glass could fall out. If any shards of glass get into your eyes or mouth, contact a doctor immediately.
Maintenance g Tighten the lamp fixing screw. h Install the lamp cover. i Tighten the lamp cover fixing screw. Slide the cover back into place. Warning Do not disassemble or remodel the lamp. Caution • Make sure you install the lamp and lamp cover securely. If they are not installed correctly, the power does not turn on. • The lamp contains mercury. Dispose of used lamps in accordance with your local laws and regulations on disposing of fluorescent tubing.
Maintenance d Use the buttons to select Yes, and then press the button to execute. The lamp hours are reset.
Appendix Optional Accessories and Consumables The following optional accessories/consumables are available for purchase if required. This list of optional accessories/consumables is current as of: 2012.9. Details of accessories are subject to change without notice. Varies depending on country of purchase. Optional Items Name Ceiling mount* Model No. ELPMB30 Explanation Use when installing the projector on a ceiling.
Appendix Supported Resolutions Component Video Signal Refresh Rate (Hz) Resolution (dots) SDTV (480i) 60 720 x 480 SDTV (576i) 50 720 x 576 SDTV (480p) 60 720 x 480 SDTV (576p) 50 720 x 576 HDTV (720p) 50/60 1280 x 720 HDTV (1080i) 50/60 1920 x 1080 HDTV (1080p) 50/60 1920 x 1080 Composite Video Signal Refresh Rate (Hz) Resolution (dots) TV (NTSC) 60 720 x 480 TV (SECAM) 50 720 x 576 TV (PAL) 50/60 720 x 576 Computer Signals (Analog RGB) Signal Refresh Rate (Hz) Resolu
Appendix HDMI1/HDMI2 Input Signal Signal Refresh Rate (Hz) Resolution (dots) VGA 60 640 x 480 SDTV (480i) 60 720 x 480 SDTV (576i) 50 720 x 576 SDTV (480p) 60 720 x 480 SDTV (576p) 50 720 x 576 HDTV (720p) 50/60 1280 x 720 HDTV (1080i) 50/60 1920 x 1080 HDTV (1080p) 24/50/60 1920 x 1080 3D Input Signal Signal Refresh Rate Resolution (dots) (Hz) 3D Format Frame Packing Side by Side Top and Bottom HDTV750p (720p) 50/60 1280 x 720 HDTV1125i (1080i) 50/60 1920 x 1080 - -
Appendix Specifications EH-TW9100W/EH-TW8100W Product name EH-TW9100/EH-TW8100 Appearance (not including adjustable foot) 466 (W) x 140 (H) x 395 (D) mm Panel Size 0.74" wide Display method Polysilicon TFT active matrix Resolution 1920 (W) x 1080 (H) x 3 Scanning Frequency Digital Pixel Clock: 13.5 - 148.5 MHz Horizontal: 15.6 - 67.5 kHz Vertical: 24 - 60 Hz Analog Pixel Clock: 13.5 - 157.5 MHz Horizontal: 15.6 - 91.
Appendix This product is also designed for IT power distribution system with phase-to-phase voltage 230V. Обладнання відповідає вимогам Технічного регламенту обмеження використання деяких небезпечних речовин в електричному та електронному обладнанні. Angle of tilt If you use the projector tilted at an angle of more than 10° it could be damaged or cause an accident.
Appendix 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: 3-13 Long Beach, CA 90806 562-981-3840 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.
Appendix Glossary This section briefly explains the difficult terms that are not explained in context in the text of this guide. For details, refer to other commercially available publications. Aspect Ratio The ratio between an image's length and its height. Screens with a horizontal:vertical ratio of 16:9, such as HDTV screens, are known as wide screens. SDTV and general computer displays have an aspect ratio of 4:3. HDCP HDMI ™ HDCP is an abbreviation for High-bandwidth Digital Content Protection.
Appendix General Notes All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Seiko Epson Corporation. No patent liability is assumed with respect to the use of the information contained herein. Neither is any liability assumed for damages resulting from the use of the information contained herein.
Appendix General Notice HDMI and High-Definition Multimedia Interface are the trademarks or registered trademarks of HDMI LicensingLLC. WirelessHD, WiHD, and the WiHD logo are trademarks or registered trademarks of WirelessHD LLC. THX and the THX 3D logo are trademarks of THX Ltd. which may be registered in some jurisdictions. All rights reserved. ™ logo and Full HD 3D Glasses™ are trademarks of the Full HD 3D Glasses Initiative™.
Index 3 D 3D brightness ................................................. 3D depth ........................................................... 3D display ......................................................... 3D format ......................................................... 3D Glasses ........................................................ 3D Glasses charging port ........................... 3D images ........................................................ 3D settings ..............................
Index Replacement periods for consumables ................................................................................ 92 Replacement time ......................................... 92 Replacing consumables .............................. 93 Replacing the air filter .................................. 93 Replacing the lamp ....................................... 94 Reset ....................................... 69, 72, 73, 75, 76 Reset all .............................................................
Index V Video port ........................................................ 19 Video signal .............................................. 76, 77 Viewing area .................................................... 48 V-Keystone ....................................................... 73 W Wide ................................................................... 32 WiHD indicator ............................................... 54 WirelessHD ................................................ 53, 73 Z Zoom ......
