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 Installing the Remote Control Batteries . . . . . . . 23 Organization of the Guide and Notations in the Guide Remote Control Operating Range . . . . . . . . . . . 24 Operating range (left to right) . . . . . . . . . . . . 24 Using Each Guide . . . . . . . . . . . . . . . . . . . . . 1 Operating range (top to bottom) . . . . . . . . . . 24 Notations Used in This Guide . . . . . . . . . . . 2 Safety Indications . . . . . . . . . . . . . . . . . . . . . . .
Contents Adjust using the gamma adjustment graph . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Selecting the Computer's Wireless LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Viewing the Image at the Saved Image Quality (Memory Function) . . . . . . . . . . . 42 Selecting wireless network settings in Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Saving a Memory . . . . . . . . . . . . . . . . . . . . . . .
Contents Maintenance Maintenance . . . . . . . . . . . . . . . . . . . . . . . 100 Cleaning the Parts . . . . . . . . . . . . . . . . . . . . . 100 Cleaning the air filter . . . . . . . . . . . . . . . . . 100 Cleaning the main unit . . . . . . . . . . . . . . . . 101 Cleaning the lens . . . . . . . . . . . . . . . . . . . . 102 Replacement Periods for Consumables . . . . . . 102 Air filter replacement period . . . . . . . . . . . . 102 Lamp replacement period . . . . . . . . . . . . . .
Introduction Part Names and Functions Front/Top Name a Lamp cover b Air exhaust vent Function Open when replacing the projector's lamp. s p.103 Exhaust vent for air used to cool the projector internally. 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. Hot air from the air exhaust vent could cause burns, warping, or accidents to occur.
Introduction Control Panel When the Illumination function is set to Off, all indicators are off under normal projection conditions.s Extended - Operation - Illumination p.78 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.87 b Flashes orange when it is time to replace the lamp.
Introduction Buttons/Indicators j Function Changes the adjustment items for the motorized lens function. The adjustment items are as follows. • Focus s p.29 • Zoom s p.29 • Lens shift s p.30 k Changes to the image from each input port. s p.26 l Turns the projector on or off. s p.25 Lit when the projector is on. Shows the projector's errors through a combination of other indicators lit and flashing. s p.
Introduction Remote Control The remote control varies depending on the projector model you are using. This examples in this section are for the remote control for the EH-TW9400W/EH-TW8400W. Button Function a Turns the projector on. s p.25 b Displays and closes the Home screen. s p.26 c Changes to the image from each input port. s p.26 is only available for the EH-TW9400W/ EH-TW8400W.
Introduction Button Function g Selects menu items and adjustment values. s p.71 h The adjustment value returns to its default value when pressed while the menu's adjustment screen is displayed. s p.71 i Displays and closes the Configuration menu. On the Configuration menu, you can make adjustments and settings for Signal, Image, and so on. s p.71 j Saves, loads, or erases a memory. s p.42 k Sets the strength for Frame Interpolation. s p.
Introduction Button Function B Displays the Image Enhancement menu. s p.35 C Changes the Color Mode. s p.32 D Selects the aspect mode according to the input signal.s p.33 E Temporarily stops projection. To turn the image back on, press this button again. s p.31 F The remote control buttons light up for approximately 10 seconds. This is useful when operating the remote control in the dark. G Turns the projector off. s p.
Introduction Rear Name a Security slot ( Function ) The security slot compatible with the MicroSaver security system manufactured by Kensington. For more details, visit the homepage of Kensington at http://www.kensington.com/. b Power inlet c Remote receiver Connect the power cord. s p.25 d Opt.HDMI port Connects the power supply port for the optical HDMI cable. However, connection for all the devices is not guaranteed. Make sure to check if your device works beforehand.
Introduction Base LENS Name a Ceiling mount fixing points b c Function Attaches the optional ceiling mount here when suspending the projector from a ceiling. s p.111 or depending on the inUse the four ceiling mount fixing points for fixing points when installing next to a wall stallation environment. Use the in a small room. d Rear foot e Cable cover fixing screw Remove this when using the f Front adjustable foot When set up on a surface such as a table, extend the foot to adjust horizontal tilt.
Preparing Installing Projected Image and Position of Projector Install the projector as follows. Installing in parallel with the screen If the projector is installed at an angle to the screen, keystone distortion occurs in the projected image. Adjust the projector's position so that it is installed in parallel with the screen. c If the projector cannot be installed in front of the screen, you can adjust the position of the image by using lens shift. s p.
Preparing Various Setting 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 items such as lubricants or oils on the projector, the outer projector case may crack, which causes it to fall from its ceiling mount.
Preparing Suspending from the ceiling and projecting You can suspend the projector from the ceiling with the optional ceiling mount to project images. c Ceiling. When suspending from the ceiling and projecting, set Projection to Front/Ceiling or Rear/ s Extended - Projection p.78 Projection Distance and Lens Shift Maximum Values 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.
Preparing When adjusting the projection position horizontally in lens shift C D E F : : : : Lens center movement distance when the projector is moved (when lens shift is set to maximum left) Lens center movement distance when the projector is moved (when lens shift is set to maximum right) Projection distance from the projector to the screen Size of the projected image Unit: cm 16:9 Screen Size F WxH Lens Shift Maximum Values* Projection Distance (E) Minimum (Wide) Maximum (Tele) Distance (A) Di
Preparing Installation example (with 16:9 screen size and 100") Side view Overhead view 18
Preparing Connecting a Device Attention • Make cable connections before connecting to a power outlet. • 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. Removing the Terminal Cover Depending on the model you are using, the projector may have a terminal cover for the connector section on the rear to improve the overall appearance of the projector.
Preparing Connecting a Computer To project images from a computer, connect the computer using one of the following methods. When using a commercially available computer cable When using a commercially available HDMI cable Connecting External Equipment 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 Connecting Smartphones or Tablets You can connect MHL compatible smartphones or tablets to the WirelessHD Transmitter. Use an MHL compatible cable to connect the micro USB port of smartphones and tablets to the HDMI4 port on the WirelessHD Transmitter. You can operate smartphones or tablets from the projector remote control. You can also view video and listen to music while charging a smartphone or tablet. Attention • Make sure the connection cable supports the MHL standards.
Preparing You can use one of the following methods to project over wireless LAN. For more details, see the download page. • Projecting four screens simultaneously When using Epson iProjection (Windows/Mac), you can display up to four separate screens from the projector from up to 50 computers connected to the network. Download Epson iProjection from the following Web site. http://www.epson.
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.
Basic Operations Projecting Images Turning On the Projector a Connect the equipment to the projector. b Connect using the power cord supplied. d Press the button on the remote control or the button on the control panel to turn on the projector. Remote control Control panel The projector's power indicator turns blue. This indicates that the projector is receiving power, but is not yet turned on (it is in standby mode). c The lens shutter opens, and projection starts.
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. Control panel Press the Press the button and select the target port. button to confirm the selection. Using the Home Screen The Home screen feature allows you to easily select an image source and access useful functions. Press the button on the remote control to display the Home screen.
Basic Operations c The Home screen disappears after 10 minutes of inactivity. Turning Off a Turn off the connected equipment. b Press the button on the remote button on the control or the control panel. Remote control c Press the button again. Projection ends, and the lens shutter closes automatically. Control panel The operation indicator flashes and the projector begins to cool down. d Wait until cool-down is complete. e Disconnect the power cord. A confirmation message is displayed.
Basic Operations Adjusting the Projected Image 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. button on the remote control to display the test pattern. The standard for horizontal lines Press the at the top and bottom uses 2.40:1 CinemaScope.
Basic Operations Adjusting the focus a Press the b Press the buttons to adjust the focus. c Press the button three times to finish making adjustments. button on the remote control. Adjust Focus is displayed on the screen. Adjusting the projection size (Zoom Adjustment) a Press the b Press the buttons to adjust the size of the projected screen. c Press the button twice to finish the adjustment. button on the remote control twice. Adjust Zoom is displayed on the screen.
Basic Operations Adjusting the position of the projected image (Lens Shift Adjustment) If the projector cannot be installed directly in front of the screen, you can adjust the position of the image by using lens shift. a Press the b Use the Adjust Lens Shift is displayed on the screen. buttons to adjust the position of the image. You can move the image within the range indicated by the dotted line in the following figure. c c button on the remote control three times.
Basic Operations Adjusting the Projector's Tilt If the projected image is horizontally tilted (the left and right sides of the projected image 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. 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.7 or buttons to display the adjustment gauges.
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.72 • If you press the button, you can also make settings from the Home screen.s p.26 Select Color Mode. Use the selection.
Adjusting the Image Switching the Screen Between Full and Zoom (Aspect) You can change the input signal's type, aspect ratio, and resolution to match the Aspect of the projected image. The available settings vary depending on the image signal currently being projected.
Adjusting the Image Input Image Setting Name Normal Full Matches the vertical size of the projection panel. The aspect ratio differs depending on the input image. Uses the entire projection panel. The aspect ratio differs depending on the input resolution. Zoom Retains the aspect ratio of the input signal, and matches the horizontal size of the projection panel. The top and bottom of the image may be truncated.
Adjusting the Image c d Use the buttons to select the item, and then use the buttons to make the adjustments. Press the menu. button to exit the The image is enhanced when moved to the right (positive) and softer when moved to the left (negative). Press the button to return the adjustments to their default values. Adjusting Image Resolution (Image Enhancement) You can adjust the resolution of the image using the Image Enhancement function. The following content can be adjusted.
Adjusting the Image a Press the c button. Use the buttons to make adjustments. Press the item. button to adjust another Press the button to return the adjustments to their default values. c b You can make settings from the Configuration menu. s Image Image Enhancement p.72 d Use the buttons to select the item you want to adjust, and button to confirm then press the the selection. Press the menu.
Adjusting the Image • When inputting 2D signals* or 3D signals (1080p 24 Hz). s p.112 * This is unavailable when a 4K signal is being input. This is enabled only when 4K Enhancement is set to On and 1080p 24 Hz signals are being input.s Image - Image Enhancement - 4K Enhancement p.72 a Press the c b button. You can make settings from the Configuration menu. s Image Frame Interpolation p.72 37 Use the buttons to select the item, and then press the button to confirm the selection.
Adjusting the Image Adjusting the Color Adjusting the 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. Press the button to display menus in the following order. Image - Color Temp. - 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.
Adjusting the Image a Press the c b button. c Use the buttons to select Hue, Saturation, or Brightness. d Use the buttons to make adjustments. You can make settings from the Configuration menu. s Image Advanced - RGBCMY p.72 Use the buttons to select the color you want to adjust, button to and then press the confirm the selection. Press the color. button to adjust another Press the button to return the adjustments to their default values. e 39 Press the menu.
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 set it by using one of the following three methods. • Select and adjust the correction value • Adjust using the gamma adjustment graph Select and adjust the correction value a b Press the button to display menus in the following order.
Adjusting the Image b c Use the buttons to select the tone you want to adjust from the graph. 41 Use the buttons to adjust the brightness, and then press button to confirm the the selection.
Adjusting the Image Viewing the Image at the Saved Image Quality (Memory Function) Saving a Memory By using the memory function, you can register the following adjustment values, and then load them when necessary. • Image setting from the Configuration menu • Adjustment values for Lens Adjustment Function (Focus, Zoom, Lens Shift, Blanking) s p.28 a Make the settings or adjustments you want to register.
Adjusting the Image Function Explanation Load Memory Loads the saved memory. When you select a memory and press the button, the settings applied to the current image are replaced with the settings from the memory. Erase Memory Erases the registered memory. When you select a memory name and press button, a message is displayed. Select Yes, and then press the the button to erase the selected memory. Rename Memory Changes the memory name. Select the memory name you want to button.
Useful Functions Enjoying 3D Images Preparing to View 3D Images To view 3D images, be sure to prepare a pair of commercially available 3D Glasses with an active shutter system that supports radio waves (RF/Bluetooth) communication system in advance. Check the following before viewing 3D images. • When the source is HDMI1, HDMI2, or WirelessHD (EH-TW9400W/EH-TW8400W only). • Set 3D Display to Auto or 3D. When this is set to 2D, change to Auto or 3D. s Signal - 3D Setup - 3D Display p.74 • Pair 3D Glasses.
Useful Functions Using 3D Glasses You can view 3D images by using a pair of commercially available 3D Glasses (with an active shutter system that supports radio waves (RF/Bluetooth) communication system). To view 3D images, you first need to pair the 3D Glasses with the projector. See the User's Guide supplied with your 3D Glasses for more information. Warnings Regarding Viewing 3D Images Note the following important points when viewing 3D images.
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 Connecting with WirelessHD (EH-TW9400W/ EH-TW8400W Only) Installing the WirelessHD Transmitter You can use the supplied WirelessHD Transmitter to wirelessly receive image and sound data. This is useful when the projector cannot be setup near your AV devices as you can connect the devices to the projector without using cables. You can use the WirelessHD Transmitter in the following ways. • You can connect up to four AV devices at the same time, and switch images using the remote control.
Useful Functions WirelessHD Transmitter part names Front Rear Name Function a t button Turns the transmitter on or off. This performs the same function as the button for the WirelessHD Transmitter control on the lower section of the remote control. b button Changes to the image from each input port. This performs the same function as the button for the WirelessHD Transmitter control on the lower section of the remote control.
Useful Functions Name l WiHD indicator (blue) Function Indicates the communication status for the WirelessHD. • Lit when wirelessly transmitting images to the projector. • Off when outputting to the HDMI Out port. m Link indicator (blue) Indicates the connection status with the projector. • Turns on when connected to the projector. • Flashes when searching for a projector. • Flashes slowly when standing by in power saving status.
Useful Functions Connection example 1: Viewing without an AV amplifier (audio is output from the Optical AudioOut port) Audio is output from the sound bar connected to the Optical Audio-Out port. Use a commercially available optical digital cable to connect to the sound bar. c • When connecting a device, such as a sound bar, to the Optical Audio-Out port on the WirelessHD Transmitter, check that Audio Out Device is set to WiHD Transmitter (Optical). sSettings - HDMI Link - Audio Out Device p.
Useful Functions Connection example 2: Viewing without an AV amplifier (audio is output from the HDMI Out port) Audio is output from the sound bar and so on connected to the HDMI Out port. In this situation, you can even output audio from AV amplifiers or sound bars that do not support HDCP 2.2. c When connecting a device, such as a sound bar, to the HDMI Out port on the WirelessHD Transmitter, check that Audio Out Device is set to WiHD Transmitter (HDMI). s Settings - HDMI Link - Audio Out Device p.
Useful Functions Connection example 3: Viewing with a connected AV amplifier Connect using an AV amplifier. Audio is output from the AV amplifier.
Useful Functions Connection example 4: Viewing with a connected smart device Connect an MHL cable to the HDMI4 port.
Useful Functions Setting the WirelessHD Transmitter a c b c Set up the WirelessHD Transmitter connected to the projector so that they are facing each other. s p.47 Using an HDMI cable, connect the AV device you want to use to the Input port on the WirelessHD Transmitter. You can connect up to four multi-media players. • The antennas are built-into the front of the projector and the WirelessHD Transmitter. Make sure the antennas face each other (face the front) when setting up the devices.
Useful Functions 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 WirelessHD Transmitter. button on the remote control or the button on the Make sure you point the remote control at the WirelessHD Transmitter when using the on the remote control. Remote control c button WirelessHD Transmitter Check the status of the Link indicator on 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 - WirelessHD p.
Useful Functions c Even when the WirelessHD Transmitter and the projector are connected, 0% is displayed as the Video Reception when no image signal is being input. Check the communication status by viewing the Link indicator.s p.48 WirelessHD Transmission Range The following shows the communication range of the WirelessHD. Make sure you set up the WirelessHD Transmitter so that it faces the projector. Horizontal * Install the transmitter at 70° when you use it in Taiwan or Korea.
Useful Functions Operating the Remote Control Name Function a Turns the power for the WirelessHD Transmitter on or off. b Switches the output image between a monitor device, such as a television, connected to the HDMI Out port on the WirelessHD Transmitter and the projector.s p.59 c Switches the image source for the AV device connected to the WirelessHD Transmitter. s p.60 c Point the remote control towards the WirelessHD Transmitter.
Useful Functions Switching the target image You can switch between a monitor device, such as a television, connected to the HDMI Out port on the WirelessHD Transmitter and the projector. a Turn on the projector or the monitor device, such as a television. b Turn on the WirelessHD Transmitter. c Point the remote control at the WirelessHD Transmitter, and then press the button on the WirelessHD Transmitter. on the remote control or the The On/Standby indicator on the WirelessHD Transmitter turns on.
Useful Functions c You can switch to the other monitor device even when the projector is off. Switching the image source Use the button on the remote control to switch the image source for the AV device connected to 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 (EHTW9400W/EH-TW8400W only).
Useful Functions Function Power Off Link Explanation When Power Off Link is set to On, when the projector is turned off, the connected devices are also turned off. • This only works when the connected device's CEC power link function is enabled. • Note that depending on the status of the connected device (for example, if it is recording), the device may not power off. Link Buffer If HDMI Link is not working correctly, you may be able to improve it by changing the settings. * EH-TW9400W/EH-TW8400W only.
Using the Projector on a Network Projecting Using Wired LAN You can send images to your projector through a wired network. To do this, connect the projector to your network, and then set up your projector and computer for network projection. When you have finished making projector connection and network settings, install Epson iProjection (Windows/Mac) from the following Web site. You can use Epson iProjection to project computer images over a network.
Using the Projector on a Network d Select the basic options as necessary. • If your network uses DHCP, set DHCP to On. • If you are not using DHCP, set DHCP to Off, and then enter the projector's IP Address, Subnet Mask, and Gateway Address. e When you have finished making settings, select Complete and follow the on-screen instructions to save your settings and exit the menus. f Press the button on the remote control.
Using the Projector on a Network Projecting Using Wireless LAN You can project images from smartphones, tablets, and computers over wireless LAN. To project over wireless LAN, you need to make wireless network settings for the projector and the connected device in advance. Use Epson iProjection to project images over wireless LAN. You can download Epson iProjection using any of the following methods; however, the customer is liable for any costs involved.
Using the Projector on a Network d Select Basic, and then set the following as necessary. • Projector Name: Enter a name up to 16 alphanumeric characters long to identify the projector over the network. • PJLink Password: Set a password to use when you control the projector using compatible PJLink software. You can enter up to 32 single-byte alphanumeric characters. • Remote Password: Set a password to use when you operate the projector from a smartphone or a tablet.
Using the Projector on a Network h Assign an IP address to the projector as necessary. • If your network uses DHCP, select IP Settings to set the DHCP setting to On. • If you are not using DHCP, select IP Settings to set the DHCP setting to Off, and then enter the projector's IP Address, Subnet Mask, and Gateway Address. i When you have finished selecting settings, select Complete and then follow the on-screen instructions to save your settings and exit the menus.
Using the Projector on a Network b When connecting in Advanced connection mode, make sure AirPort is turned on and select the network name (SSID) of the network the projector is connecting to. Setting Up Wireless Network Security You can set up security for your projector to use on a wireless network. Set up one of the following security options to match the settings used on your network: • WPA2 security • WPA/WPA2 security a Press the - Security.
Using the Projector on a Network d Use the e Press the button on the remote control or select Display the QR Code in the projector's Network menu to display the QR code. c buttons to select Text & QR Code, and then press the button. button, you can also display the QR code from the Home screen.s p.26 • If you press the • If the projector is already receiving an image signal over the network, the QR code is not displayed even if you press the button.
Using the Projector on a Network Button Function a Displays the menu. b Turns the projector on or off. c Changes to the image from each input port. s p.26 d Sets the image quality using the on-screen instructions. e Saves, loads, erases, or rename a memory. s p.42 f Turns HDMI Link on or off. s p.61 g When HDMI Link is On, you can perform operations such as Play, Stop, Fast Forward, Rewind, Next Chapter, Previous Chapter, and Pause.
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 Remote control c button. 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, Signal, and Info vary depending on the image signal being projected.
Configuration Menu Function Image Enhancement*2 Menu/Settings Explanation 4K Enhancement On, Off You can project at a doubled resolution. Image Preset Mode Off, Preset 1 to Preset 5 Select the settings prepared in advance as the settings for Noise Reduction, MPEG Noise Reduction, Super-resolution, and Detail Enhancement. Noise Reduction Adjusts the roughness of the image. MPEG Noise Reduction Smoothes out rough images in MPEG format.
Configuration Menu *2 Only when an HDMI1, HDMI2, WirelessHD, or PC image signal is being input. *3 Settings are saved for each type of input source or Color Mode. Signal menu The Signal menu cannot be set when a LAN image signal is being input. Function 3D Setup*1 Menu/Settings 3D Display Explanation Auto, 3D, 2D To view 3D images, set this to Auto or 3D. s p.44 3D Format Side by Side, Top and Bottom Sets the 3D format for the input signal. 3D Depth -10 to 10 Sets the depth for the 3D image.
Configuration Menu Function Dynamic Range*1 Advanced Reset Menu/Settings Explanation Dynamic Range Auto, SDR, HDR10, HLG Lets you change the range of dark and bright areas in images. Signal Status - Displays the image signal. HDR10 Setting 1 to 16 Lets you change the PQ curve of the dynamic range in the HDR PQ method. HLG Setting 1 to 16 Lets you change the HLG curve of the dynamic range in the HDR HLG method.
Configuration Menu Function HDMI Link Menu/Settings Explanation 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. Audio Out Device* AV System,WiHD Transmitter (Optical), WiHD Transmitter (HDMI) Selects which device outputs audio. s p.61 Power On Link Off, Bidirectional, Device - Sets the link function when the power > PJ, PJ -> Device is turned on.
Configuration Menu Function Lock Setting Menu/Settings Explanation Lens Lock On, Off When set to On, the focus, zoom, and lens shift settings are locked at their current settings. button when If you press the is disLens Lock is set to On, played on the screen. 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 down the button for approximately three seconds.
Configuration Menu Function Memory Reset Menu/Settings Explanation Load Memory Memory1 to Memory10 Loads the settings saved in Save Memory to adjust the image. Save Memory Memory1 to Memory10 Saves the settings made in Image to a memory. Erase Memory Memory1 to Memory10 Erases a saved memory. Rename Memory Memory1 to Memory10, Changes the saved memory name.
Configuration Menu Function Display Menu/Settings Explanation Menu Position - Sets the position where the menu should be displayed. Messages On, Off Sets whether or not to display the following messages (On or Off). • Item names for image signals, color modes, and aspect ratios. • If the internal temperature is rising when no image signal is being input or an unsupported signal is detected. Display Background Black, Blue, Logo Selects the screen status when no image signal is being input.
Configuration Menu Function Operation Menu/Settings Explanation Direct Power On On, Off You can set up the projector so that projection starts as soon as the power cord is plugged in without any button operations. Note that when this is set to On, projection starts if power is restored after a blackout or other power outage and the power cord is still plugged into the projector.
Configuration Menu Function Menu/Settings Explanation Language - Selects the display language. Reset Yes, No Resets all Extended settings except for Memory, Projection, High Altitude Mode, Standby Mode, and Language. *1 EH-TW9400W/EH-TW9400 only. *2 EH-TW8400W/EH-TW8400 only. Panel Alignment menu Menu/Settings Panel Alignment Explanation Panel Alignment On, Off Enables or disables Panel Alignment. Select Color R, B Select the color to correct.
Configuration Menu Network menu Function Menu/Settings Explanation Wireless LAN Power On, Off Sets whether or not to use a Wireless LAN Power (On or Off). Net. Info. - Wireless LAN - Displays the following network settings. • • • • • • • • • • • - Net. Info. - Wired LAN Connection Mode Wireless LAN system Antenna Level Projector Name SSID DHCP IP Address Subnet Mask Gateway Address MAC Address Region Code Displays the following network setting status information.
Configuration Menu Soft Keyboard Operations In the Network menu, the soft keyboard appears when you need to enter numbers and characters. Press the buttons on the remote control or the buttons on the control panel to select keys, and then press the button to input them. Press Finish to confirm your input, or Cancel to cancel your input. CAPS key: SYM1/2 key: Switches between uppercase and lowercase letters. Switches the symbol keys.
Configuration Menu Function Search Access Point Menu/Settings To Search View Explanation (This can only be selected when Connection Mode is set to Advanced.) Search for available wireless network access points. indicates currently connected access points. indicates the access points where security is set. If you select an access point which has security, Security menu appears. s p.84 DHCP Sets whether or not to use DHCP (On or Off). If this is set to On, you cannot set any more addresses.
Configuration Menu Function Menu/Settings Explanation Subnet Mask Number from 0 to 255 Enter the projector's subnet mask. You can enter a number from 0 to 255 in each field of the address. However, the following subnet masks cannot be used. 0.0.0.0, 255.255.255.255 Gateway Address 0 to 255 characters Enter the projector's gateway IP address. You can enter a number from 0 to 255 in each field of the address. However, the following gateway addresses cannot be used. 0.0.0.0, 127.x.x.x, 224.0.0.
Configuration Menu Info menu Function Projector Info Version Menu/Settings Explanation Lamp Hours Displays the cumulative lamp operating time. Source Displays the current input source. Input Signal Displays the input signal setting of the current input source. Resolution Displays the resolution. Scan Mode Displays the scan mode. Refresh Rate Displays the refresh rate. 3D Format Displays the 3D format of the signal input during 3D projection (Frame Packing, Side by Side, or Top and Bottom).
Troubleshooting Problem Solving Reading the Indicators You can check the status of the projector from the flashing and lit , , o and m on the control panel. 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 : Status maintained : 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 Internal Error (blue)/(orange) Remedy The projector has malfunctioned. Remove the power plug from the electrical outlet, and contact your local dealer or the nearest Epson repair center. s Epson Projector Contact List Fan Error Sensor Error (blue)/(orange) Cinema Filter Error Auto Iris Error (blue)/(orange) Power Err. (Ballast) (blue)/(orange) Lamp Error There is a problem with the lamp, or it failed to turn on.
Troubleshooting Indicator status during normal operation : Lit Indicators Status Standby condition : Flashing : Off Remedy When you press the button on the remote control, or the button on the control panel, projection starts after a short wait. Warm-up in progress Warm-up time is about 30 seconds. The power-off operation is disabled while the projector is warming-up. (blue) Cool-down in progress All operations are disabled while the projector is cooling-down.
Troubleshooting Problem Problems relating to images Page No images appear. p.90 Projection does not start, the projection area is completely black, or the projection area is completely blue. Moving images being projected from a computer are not projected. p.91 "Not supported" is displayed p.91 "No Signal " is displayed p.91 Images are fuzzy or out of focus. p.92 Interference or distortion appears in the images. p.
Troubleshooting Check Remedy Are the indicators switched off? Disconnect and then reconnect the projector's power cord. Check that pressing the power button after connection supplies the projector with power. Is an image signal being input? Check that the connected device is turned on. When Messages is set to On from the Configuration menu, image signal messages are displayed.s Extended - Display - Messages p.78 Are the Configuration menu settings correct? Reset all of the settings.
Troubleshooting Check Remedy (Only when projecting computer image signals) Change it so that the image signal is set to external output, and not just the computer's LCD monitor. For some models, when the image signals are output externally, they no longer appear on the LCD monitor. For the computer's specifications, see the documentation supplied with the computer.
Troubleshooting Check Remedy (Only when projecting computer image signals) Set the computer so that the signals being output are compatible with the projector. s p.112 Is the correct resolution selected? Image colors are not right Check Remedy Are the cables connected correctly? Check that all the cables required for projection are securely connected.s p.19 For the PC port, make sure the connector is the same color as the cable port. s 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. Are the 3D Glasses fully charged? Charge 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 Does the connected device meet the HDMI CEC standards? If the connected device does not meet the HDMI CEC standards, it cannot be operated even if it is connected to the HDMI port. See the documentation and so on supplied with the connected device for more information. Also, press the button, and then check if the device is available under Device Connections. s p.
Troubleshooting Check Remedy Is the power switch on the side of the supplied Check the On/Standby indicator on the WirelessHD TransmitWirelessHD Transmitter turned on? ter. If there is no power being supplied, make sure the connector for the AC adapter is securely connected, and then turn on the power switch. Is the WirelessHD indicator for the supplied WirelessHD Transmitter off? The WirelessHD cannot communicate with the projector.
Troubleshooting Network problems Cannot access the network via wireless LAN Check Remedy Is Wireless LAN Power set to Off? Set Wireless LAN Power to On in the Configuration menu. If this is already set to On, set Wireless LAN Power to Off, and then set it to On again. s Network - Wireless LAN Power p.82 Is the passphrase correct? Note that the passphrase is case sensitive; upper case and lower case letters are treated as different characters. If you have forgotten your passphrase, set a new one.
Troubleshooting Event ID Cause Remedy 0022 0027 0028 0029 0030 0031 0035 0434 0481 0482 0485 Network communication is unstable. Check the network communication status, and reconnect after waiting for a while. 0432 0435 Failed to start the network software. Restart the projector. 0433 An image that was transferred cannot be reproduced. Restart the network software. 0484 Communications was cut off from the computer. 04FE The network software ended unexpectedly.
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. Use a vacuum or a manual air blower to remove dirt and dust attached to the lens and the air filter.
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 Before cleaning, make sure you unplug the charging adapter from the outlet. After manually opening the lens shutter, carefully wipe away any dirt on the lens with a cloth for cleaning glasses and so on. After cleaning, close the lens shutter. Attention • Do not rub the lens with harsh materials or handle the lens too roughly as it can easily become damaged. • Do not use an air duster. Combustible material may remain, and dust may enter the precision parts.
Maintenance b c Remove the air filter cover. Hook your finger into the tab on the air filter cover, and remove it from the lens side. Remove the old air filter. Grip the knob in the center of the air filter and pull it out. 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. Secure the tab on the outside first, and then secure the tab on the lens side.
Maintenance Caution • Do not touch the lamp cover immediately after turning off the projector as it is still hot. Wait until the lamp has cooled down sufficiently before removing the lamp cover. Otherwise, you could get burnt. • We recommend the use of genuine EPSON option lamps. The use of non-genuine lamps may affect projection quality and safety. Any damage or malfunction caused by the use of non-genuine lamps may not be covered by Epson's warranty.
Maintenance h i Replace the lamp cover. Slide the cover back into place. Tighten the lamp cover fixing screw. Warning Do not disassemble or remodel the lamp. If a modified or disassembled lamp is installed in the projector and used, it could cause a fire, electric shock, or an accident. 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 (Hg).
Maintenance Panel Alignment Adjusts the pixel color shift of the LCD display. You can adjust the pixels horizontally and vertically by 0.125 pixel within a range of ±3 pixel. c a b • Image quality may decline after performing LCD alignment. • Images for pixels that extend beyond the edge of the projected screen are not displayed. d Press the button while projecting, and then select Display from Extended. Select Panel Alignment, and then button. press the e c Select the color you want to adjust.
Maintenance f Select Start Adjustments, and then press the button. First, select Shift the whole panel and adjust the entire LCD display. When a confirmation message is displayed, press the button to start the adjustment. c The image may become distorted while adjusting. The image is restored once adjustments are complete. g Use the buttons to button. adjust and then press the h To make more detailed adjustments, select the Adjust the four corners and then press the button to confirm.
Maintenance Color Uniformity If colors in the projected image are uneven, you can adjust the color tone of the whole image in Color Uniformity. c a b The color tone may not be uniform even after performing color uniformity. Press the button while projecting, and then select Display from Extended. Select Color Uniformity, and then button. press the The following screen is displayed. Adjustment Level: There are eight levels from white, through gray, and up to black.
Maintenance j Use the buttons to select the color you want to adjust, buttons to and then use the adjust. Press the button to weaken the color button to strengthen tone. Press the the color tone. 109 k Return to step 5 and adjust each level. l To complete the adjustment, press the button.
Maintenance About PJLink PJLink was established by the JBMIA (Japan Business Machine and Information System Industries Association) as a standard protocol for controlling network-compatible projectors as part of their efforts to standardize projector control protocols. This projector complies with the PJLink Class2 standard established by the JBMIA. The port number used by the search function of PJLink is 4352 (UDP). You need to make network settings before you can use PJLink.
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 November 2018. Details of accessories are subject to change without notice. Varies depending on country of purchase. Optional Items Name Ceiling mount* Model No. ELPMB22 Explanation Use when installing the projector on a ceiling.
Appendix Supported Resolutions If the projector receives higher resolution signals than the resolution of the projector panel, the image quality may be degraded. The projector supports signals marked with a check symbol.
Appendix HD HDMI Computer/BNC Signal Format Resolution (Dots) V Sync (Hz) Dotclk (MHz) 1280 720 HDTV (1080i) 1920 1080 HDTV (1080p) 1920 1080 *1 *2 50 59.94 60 50 59.94 60 23.98 24 29.97 30 50 59.94 60 4:4:4 RGB 8 HDTV (720p) YCbCr RGB 10,12 74.250 74.176 74.250 74.250 74.176 74.250 74.176 74.250 74.176 74.250 148.500 148.352 148.
Appendix *2 *3 HDR is supported. (For HDR, HDR10 and HLG are supported.) Signals from HDMI1/HDMI2 ports are supported. Signals from WirelessHD Transmitter are converted from 4:2:0 to 4:2:2.
Appendix 3D Input Signals MHL (via a WirelessHD Transmitter*) Signal Refresh Rate Resolution (dots) (Hz) 3D Format Frame Packing HDTV (720p) 50/60 1280 x 720 - HDTV (1080i) 50/60 1920 x 1080 - HDTV (1080p) 50/60 1920 x 1080 - HDTV (1080p) 24 1920 x 1080 - Side by Side Top and Bottom - - * HDMI4 port only WirelessHD Input Signal MHL* 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
Appendix Specifications Product name EH-TW9400W/EH-TW9400/EH-TW8400W/EH-TW8400 Appearance 520 (W) x 170 (H) x 450 (D) mm (not including adjustable foot) Panel Size 0.74" wide Display method Polysilicon TFT active matrix Resolution 1920 (W) x 1080 (H) x 3 Focus adjustment Motorized Zoom adjustment Motorized (Approx. 1 to -2.1) Lamp (light source) UHE lamp 250 W, Model No.: ELPLP89 Lamp replacement time 3400 hours Power supply 100 - 240 V AC ±10%, 50/60 Hz, 3.8 - 1.
Appendix Angle of tilt If you use the projector tilted at an angle of more than 3°, the projector could be damaged or it may lead to an accident.
Appendix Supplier's 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 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 Appearance Units: mm 520 260 6.6 96.1 192.7 a Center of lens Distance from center of lens to suspension bracket fixing point 434 67 LENS 85.75 60 49.6 160.
Appendix List of Safety Symbols The following table lists the meaning of the safety symbols labeled on the equipment. Symbol mark Approved standards Meaning IEC60417 No. 5007 "ON" (power) To indicate connection to the mains. IEC60417 No. 5008 "OFF" (power) To indicate disconnection from the mains. IEC60417 No. 5009 Stand-by To identify the switch or switch position by means of which part of the equipment is switched on in order to bring it into the standby condition. ISO7000 No. 0434B IEC3864-B3.
Appendix Symbol mark Approved standards Meaning IEC60417 No. 5032 Alternating current To indicate on the rating plate that the equipment is suitable for alternating current only; to identify relevant terminals. IEC60417 No. 5031 Direct current To indicate on the rating plate that the equipment is suitable for direct current only; to identify relevant terminals. IEC60417 No.
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 "EPSON" is a registered trademark of Seiko Epson Corporation. "EXCEED YOUR VISION" and "ELPLP" are registered trademarks or trademarks of Seiko Epson Corporation. Mac, OS X and iOS are trademarks of Apple Inc. Windows and the Windows logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. HDMI and High-Definition Multimedia Interface are the trademarks or registered trademarks of HDMI LicensingLLC.
Index Contrast ............................................................ 72 Control Panel ..................................................... 7 Control panel lock ......................................... 77 Control4 SDDP ................................................ 85 Cool-down ....................................................... 27 3 3D brightness ................................................. 3D display ......................................................... 3D format .................
Index Inverse 3D Glasses ......................................... IP Address ......................................................... IP Address Display ......................................... IP Settings ........................................................ 74 84 84 84 Projection ......................................................... Projection size ................................................ Projector Info .................................................. Projector name ................
Index TV indicator ..................................................... 48 U User button ...................................................... 77 V Version .............................................................. 86 Video Reception ..................................... 56, 76 W WiHD indicator ............................................... 48 Wired LAN menu ........................................... 84 Wireless LAN menu ....................................... 83 Wireless LAN Power .............