EMP-735 User’s Guide Features of the Projector The vertical angle of the projector is detected, so that any vertical keystone distortion in the projected images can be automatically corrected.( p.31) When projecting computer images, the signals from the connected computer are detected automatically and adjusted so that the optimum images are projected.
EMP-735 User’s Guide Contents Features of the Projector .................................................................. 1 Before Using the Projector Part Names and Functions ............................................................... 5 Front/Top................................................................................................5 Control Panel..........................................................................................6 Rear ..................................................
EMP-735 User’s Guide Contents Advanced Operations Functions for Enhancing Projection ................................................ 39 A/V Mute..............................................................................................39 Freeze ...................................................................................................40 Projects a Wide-screen Image During Image Projection of the Video Equipment ....................................................41 E-Zoom......................
Before Using the Projector This chapter describes the procedures for setting up the projector before use. Part Names and Functions .................................................5 • • • • • Front/Top ................................................................................................ 5 Control Panel.......................................................................................... 6 Rear ..................................................................................................
EMP-735 User’s Guide Part Names and Functions Front/Top • Zoom ring ( • p.30) Adjusts the image size. • Focus ring ( p.30) Adjusts the image focus. (Warning) indicator ( p.63) Flashes or stays lit to indicate problems with the projector. • PC Card Slot ( EasyMP Setup Guide, EasyMP Operation Guide) Insert a network card or memory card and use it with EasyMP.
EMP-735 User’s Guide Part Names and Functions Control Panel • [Power] button ( • [Help] button ( • [Source] button ( • [Keystone] button ( p.26, 28) Turns the projector power on and off. p.61) Displays the online help menu to assist you if you have a problem. p.27) Scrolls through the input sources (Computer/Component Video port → S-Video port → Video port → EasyMP) each time this button is pressed.
EMP-735 User’s Guide Part Names and Functions Rear • Video port ( • Audio-In port ( p.20) Inputs composite video signals to the projector from other video sources. Use the RCA video cable for this connection. p.17, 23) Inputs audio signals. Connect using a stereo mini jack. • Remote control light- • S-Video port ( receiving area ( p.9) Receives signals from the remote control. p.21) Inputs S-Video signals to the projector from other video sources. • Power inlet ( p.25) Connects the power cable.
EMP-735 User’s Guide Part Names and Functions Remote Control • [Page down]/[Page up] buttons ( p.18) Press these buttons to scroll back and forth through pages of a PowerPoint file when using the remote control as a wireless mouse or pages of a scenario when using EasyMP's CardPlayer. • Remote control light- emitting area ( p.10) Outputs remote control signals. • [Menu] button ( • [E-Zoom] button ( Page down Page up Comp/Easy MP S-Video/Video Color Mode Menu A/V Mute Freeze ( p.
EMP-735 User’s Guide Before Using the Remote Control Using the Remote Control and Remote Operating Range When using the remote control for the first time, pull out the insulating tape that is protruding from the battery holder. When the insulating tape is pulled out, the remote control can be used. Insulating tape Using the Remote Control The remote control is used in the following way.
EMP-735 User’s Guide Before Using the Remote Control Remote Operating Range Use the remote control within the ranges indicated below. If the distance or angle between the remote control and the remote control light-receiving area is outside the normal operating range, the remote control may not work. Operating distance Operating angle Approx. 6 m (20 ft.) Approx. ±30º horizontally Approx. ±15º vertically Approx. ±30º horizontally Remote control light-receiving area Within approx. 6m (20ft.) Approx.
EMP-735 User’s Guide Installation Setting Up the Projector The projector supports the following four different projection methods, allowing you to choose the best method for displaying your images. Caution : Before setting up the projector, be sure to first read the separate Safety Instructions/ World-Wide Warranty Terms.
EMP-735 User’s Guide Installation Screen Size and Projection Distance The distance between the projector and the screen determines the actual image size. Recommended distance 1.0–11.7 m (3.2–38.5 ft.) Whilst referring to the table below, position the projector so that the images are projected onto the screen at the optimum size. The values should be used as a guide for setting up the projector. The actual values will vary depending on projection conditions and the zoom setting. 4:3 Screen size (cm (in.
EMP-735 User’s Guide Connecting to a Computer Caution : When connecting the projector to a computer, be sure to check the following. • Turn off the power for both the projector and the computer before connecting them. If the power for either device is on at the time of connection, damage may result. • Check the shapes of the cable connectors and the device ports before making the connections.
EMP-735 User’s Guide Connecting to a Computer Projecting Images from the Computer The shape and specifications of the computer's monitor port will determine what type of cable should be used. Check the following to see which type of port your computer has. If the Monitor Port is a Mini D-Sub 15-pin Port Use the accessory computer cable to connect the Computer/Component Video port at the rear of the projector to the monitor port of the computer.
EMP-735 User’s Guide Connecting to a Computer If the Monitor Port is a 5BNC Port Use the optional VGA-HD15/BNC PC cable to connect the Computer/ Component Video port at the rear of the projector to the monitor port of the computer. See "Appendices: Optional Accessories" ( p.94) To monitor port VGA-HD15/BNC PC cable (optional) To Computer/Component Video port (blue) Tip : • After starting projection, set to "Computer" by selecting "Video" - "Input Signal" on the configuration menu. ( p.
EMP-735 User’s Guide Connecting to a Computer If the Monitor Port is a 13w3 Port Some workstation-type computers have a 13w3 monitor port. Use a commercially-available 13w3 ⇔ D-Sub 15-pin cable to connect the Computer/Component Video port at the rear of the projector to the monitor port of the computer.
EMP-735 User’s Guide Connecting to a Computer Playing Sound from the Computer The projector has a single built-in speaker with a maximum output of 1 W. To output the audio of a computer with an audio output port from the built-in speaker, connect the audio output port of the computer and the Audio-In port (stereo mini jack) at the rear of the projector with either of the following commercially-available audio cables. • 3.
EMP-735 User’s Guide Connecting to a Computer Using the Remote Control to Operate the Mouse Pointer (Wireless Mouse Function) You can use the remote control as a wireless mouse to control the mouse pointer on the computer screen. To do this, you must use the accessory USB cable to connect the USB port of the computer to the USB port at the rear of the projector. Computer Mouse used Applicable cable Windows 98/2000/Me/ XP Home Edition/ XP Professional USB mouse USB cable (accessory) Macintosh (OS 8.
EMP-735 User’s Guide Connecting to a Computer Once the connection has been made, the mouse pointer can be operated as follows. Moving the mouse pointer Press the [ ], [ ], [ ] or [ ] button to move the mouse pointer in the direction of the button pressed. Page down Page up Power Page down Page up Comp/Easy MP S-Video/Video Color Mode Menu A/V Mute Left click Press the [Enter] button. If you press the [Enter] button twice in rapid succession, it has the effect of a double-click.
EMP-735 User’s Guide Connecting to a Video Source Caution : When connecting the projector to other video sources, take the following precautions. • Turn off the power for both the projector and the video source before connecting them. If the power for either device is on at the time of connection, damage may result. • Check the shapes of the cable connectors and the device ports before making the connections.
EMP-735 User’s Guide Connecting to a Video Source Projecting S-Video Images Use a S-Video cable (commercially-available) to connect the video source to the S-Video port at the rear of the projector. To S-Video output port S-Video cable (commercially-available) To S-Video port Tip : If more than one external component is connected to the projector, use the [Source] button on the projector's control panel or the [S-Video/Video] button on the remote control to select the S-Video port as the input source.
EMP-735 User’s Guide Connecting to a Video Source Projecting RGB Video Images RGB video is used when RGB signals that have copy protection added are input and projected. Use the accessory computer cable to connect the video source to the Computer/Component Video port on the rear of the projector. To RGB output port Computer cable (accessory) To Computer/Component Video port (blue) Tip : • Change the "Input Signal" setting in the "Video" menu to "Computer" after starting projection. ( p.
EMP-735 User’s Guide Connecting to a Video Source Playing Sound from the Video Equipment The projector has a single built-in speaker with a maximum output of 1 W. To output the audio of a video equipment from the built-in speaker, connect the audio output port of the video equipment and the Audio-In port (stereo mini jack) at the rear of the projector with either of the following commerciallyavailable audio cables. • 3.
Basic Operations This chapter describes basic operations such as turning projection on and off and adjusting the projected images. Turning On the Projector ..................................................25 • Connecting the Power Cable............................................................... 25 • Connecting the Power Cable............................................................... 25 Turning Off the Projector ..................................................28 Adjusting the Screen Image .....
EMP-735 User’s Guide Turning On the Projector Turn on the power to start projecting images. Caution : Be sure to read the separate Safety Instructions/World-Wide Warranty Terms before projecting images. Connecting the Power Cable Procedure 1 Check that the power is turned off for the projector and all components connected to the projector. 2 Connect the computer or other video source to the projector. ( p.14, 20) 3 Remove the lens cover.
EMP-735 User’s Guide Turning On the Projector Turning On the Power and Projecting Images Procedure 1 Check that the Power indicator has stopped flashing and is lit orange. 2 Turn on the power for all equipment connected to the projector. For a video source, press the [Play] button at the video source to start playback if necessary. 3 Press the [Power] button on either the projector's control panel or the remote control to turn on the power for the projector. The Power indicator flashes green.
EMP-735 User’s Guide Turning On the Projector 4 If more than one signal source has been connected, use the projector's control panel or the remote control buttons to select the port which the signal source that you would like to use is connected to, whilst referring to the following table.
EMP-735 User’s Guide Turning Off the Projector Follow the procedure below to turn off the power of the projector. Procedure 1 Turn off the power for the signal sources that are connected to the projector. Check that the power for all connected components has been turned off. 2 Press the [Power] button on either the projector's control panel or the remote control. The following confirmation message will appear.
EMP-735 User’s Guide Turning Off the Projector 4 Unplug the power cable from the electrical outlet. Caution : Do not disconnect the power cable from the outlet whilst the Power indicator is still flashing orange, otherwise it may result in errors in projector operation and reduce the lamp unit operating life. 5 6 Retract the front adjustable feet if they are extended. Gently push down on the projector whilst simultaneously pressing the two foot adjust buttons.
EMP-735 User’s Guide Adjusting the Screen Image You can correct and adjust the screen image in order to obtain the best possible picture. Adjusting the Image Size The size of the projected image is basically determined by the distance from the projector to the screen. ( p.12) The following procedures explain how to adjust the screen image once the projector itself has been set up. Tip : The E-Zoom function lets you enlarge parts of the image. ( p.
EMP-735 User’s Guide Adjusting the Screen Image Adjusting the Image Angle and Automatic Keystone Correction Function The projector should be set up so that it is as perpendicular to the screen as possible. Seen from the side Seen from above 9 Centre of lens 1 If it is not possible to set up the projector perpendicular to the screen, it can be set up at a slight vertical angle. You can extend or retract the front adjustable feet to adjust the projection angle with a maximum tilt of 11º.
EMP-735 User’s Guide Adjusting the Screen Image * This value applies when the zoom ring is turned to the maximum "T" setting. If the zoom ring is turned to the "W" setting, the available angle of tilt for automatic adjustment will become smaller. Tip : • Automatic keystone correction is not carried out when the "Rear" or "Ceiling" commands in the "Advanced" menu are set to "ON".
EMP-735 User’s Guide Adjusting the Screen Image Manually Correcting Keystone Distortion The projector is provided with an automatic keystone correction function which detects the vertical angle of the projector and carries out keystone correction automatically. If further correction adjustment is required after automatic keystone correction has been carried out, use the [Keystone] buttons on the projector's control panel to make the adjustment.
EMP-735 User’s Guide Adjusting the Image Quality The quality of the screen images can be adjusted as follows. Adjusting Computer Images Automatic Setup Automatic setup detects the status of the signals coming from the connected computer, and automatically adjusts these signals so that the optimum images can be obtained. It involves adjustment of the following three items: Tracking , Position and Sync. .
EMP-735 User’s Guide Adjusting the Image Quality Adjusting the Tracking If vertical stripes appear in the projected images, and this cannot be fixed using automatic setup, you will need to adjust the tracking manually using the following procedure. Procedure 1 Press the [Menu] button on the remote control, and then select "Tracking" from the "Video" menu. For details on this operation, refer to "Using the Configuration Menus". ( p.
EMP-735 User’s Guide Adjusting the Image Quality Adjusting the Sync If flickering, fuzziness or interference appear in images that are input from the computer, and this cannot be fixed using automatic setup, you will need to adjust the sync. manually using the following procedure. Procedure 1 Press the [Menu] button on the remote control, and then select "Sync." from the "Video" menu. For details on this operation, refer to "Using the Configuration Menus". ( p.
EMP-735 User’s Guide Adjusting the Image Quality Selecting the Colour Mode The following six preset colour modes are available for use depending on the characteristics of the images that are being projected. You can easily obtain the optimum image quality simply by selecting the colour mode that corresponds to the projected images. The brightness of the images will vary depending on which colour mode is selected. Mode sRGB Application Images conform to the sRGB colour standard.
Advanced Operations This chapter describes functions for enhancing the projection of images, and how to use the configuration menus. Functions for Enhancing Projection................................39 • A/V Mute .............................................................................................. 39 • Freeze .................................................................................................... 40 • Projects a Wide-screen Image During Image Projection of the Video Equipment .........
EMP-735 User’s Guide Functions for Enhancing Projection This section describes the various useful functions that can be used to enhance presentations. A/V Mute This function momentarily pauses the image and sound. For example, it can be used when you do not want to show viewers details of operations such as selecting different files whilst computer images are being projected.
EMP-735 User’s Guide Functions for Enhancing Projection Freeze This function pauses only the projected images. The sound keeps playing without pausing. The image source will still be playing back the images even whilst projection is paused, and so it will not be possible to resume projection from the point where it was paused. Procedure Press the [Freeze] button on the remote control. The images will then be paused.
EMP-735 User’s Guide Functions for Enhancing Projection Projects a Wide-screen Image During Image Projection of the Video Equipment This function changes the aspect ratio of images from 4:3 to 16:9 when component video images (YCbCr and YPbPr ) or video images (S-Video or composite video ) are being projected. Images which have been recorded in digital video or onto DVDs can be viewed in 16:9 wide-screen format.
EMP-735 User’s Guide Functions for Enhancing Projection E-Zoom This function lets you enlarge and reduce a part of projected images such as graphs and tables. Procedure 1 Press the [E-Zoom ] button on the remote control. A cursor (cross) indicating the centre point for the area to be enlarged will appear on the screen. Remote control E-Zoom Enter Auto ESC 2 Move the cross to the area of the image that is to be enlarged or reduced.
EMP-735 User’s Guide Using the Configuration Menu Functions The configuration menus can be used to carry out a variety of settings and adjustments. The menus have a hierarchical structure, with a main menu that is divided into sub-menus, which are further divided into other sub-menus. The remote control is used to operate the menus. Refer to "Using the Configuration Menus" ( p.58) for details on using the menus. Main menu Sub-menu (Video) Position Tracking : Sync .
EMP-735 User’s Guide Using the Configuration Menu Functions List of Functions "Video" Menu • The functions in the "Video" menu apart from "Input Signal", "Auto Setup" and "Video Signal" cannot be adjusted whilst no image signal is being input. • The functions which appear in the "Video" menu will change depending on the type of input source being used for the image signal. Functions which are not available in the "Video" menu for a particular input source cannot be adjusted.
EMP-735 User’s Guide Using the Configuration Menu Functions Sub-menu Function Default Brightness Adjusts the image brightness. Median value (0) Contrast Adjusts the difference between light and shade in the images. Median value (0) Sharpness Adjusts the image sharpness. Median value (0) Color Mode Corrects the vividness of the image colour. The settings can be saved separately for each type of source (computer or video source).
EMP-735 User’s Guide Using the Configuration Menu Functions Component (YCbCr, YPbPr) Video Audio Setting User's Logo Advanced About Reset All Position Brightness : Contrast : Color : Tint : Sharpness : Color Mode Input Signal Video (S-Video, Composite video) Video Audio Setting User's Logo Advanced About Reset All Adjust 0 0 0 0 0 - + - + - + - + - + Select [Theatre Select ] Position Brightness : Contrast : Color : Tint : Sharpness : Color Mode Video Signal : [Component Video (YCbCr)] Asp
EMP-735 User’s Guide Using the Configuration Menu Functions Sub-menu Function Default Color Mode Corrects the vividness of the image colour. The settings can be saved separately for each type of source (computer or video source). You can select from six different quality settings depending on the surroundings. • sRGB : Images conform to the sRGB standard.* • Normal : Brightness is emphasized. For presentation in bright rooms.
EMP-735 User’s Guide Using the Configuration Menu Functions EasyMP Video Audio Setting User's Logo Advanced About Reset All [ ]: Select [ Brightness : Contrast : Sharpness : Color Mode Reset ]: Enter Sub-menu 0 0 0 - + - + - + Select [Presentation] Execute [Menu]: Exit Function Default Brightness Adjusts the image brightness. Median value (0) Contrast Adjusts the difference between light and shade in the images. Median value (0) Sharpness Adjusts the image sharpness.
EMP-735 User’s Guide Using the Configuration Menu Functions "Audio" Menu Video Audio Setting User's Logo Advanced About Reset All [ ]: Select [ Volume : 10 - + Tone : 0 - + Reset Execute ]: Enter [Menu]: Exit Sub-menu Function Default Volume Adjusts the volume. Median value (10) Tone Adjusts the tone. Median value (0) Reset Resets all adjustment values for the "Audio" menu functions to their default settings.
EMP-735 User’s Guide Using the Configuration Menu Functions "Setting" Menu Video Audio Setting User's Logo Advanced About Reset All [ ]: Select [ : Keystone Auto Keystone : 0 ON OFF No-Signal Msg. : OFF + Black Blue Logo : ON OFF Color Mode Prompt : ON OFF Prompt A/V Mute : Sleep Mode Reset : ]: Enter Sub-menu Black Blue Logo : ON OFF Execute [Menu]: Exit Function Default Keystone Corrects vertical keystone distortion in images.
EMP-735 User’s Guide Using the Configuration Menu Functions Sub-menu Function Sleep Mode Sets the energy saving operation when no signal is being input. • When set to "ON", projection stops automatically and then after the cool-down period is finished, the projector changes to sleep mode if no operations are carried out for 30 minutes whilst the "No-Signal." message is being displayed. (The Powerindicator lights orange.
EMP-735 User’s Guide Using the Configuration Menu Functions "User's Logo" Menu Video Audio Setting User's Logo Advanced About Reset All [ ]: Select [ Execute ]: Execute Sub-menu Execute [Menu]: Exit Function Records a user's logo. ( p.92) • Press the [Enter] button and follow the procedure appearing on the screen.
EMP-735 User’s Guide Using the Configuration Menu Functions "Advanced" Menu Video Startup Screen Audio Color Adjustment Setting User's Logo Rear Proj . Advanced Ceiling About Link 21L Standby Mode Language Reset All Reset [ ]: Select [ : ON OFF : Color Temp. ]: Enter Sub-menu RGB Adjust : ON OFF : ON OFF : ON OFF : Network ON Network OFF Select [English] Execute [Menu]: Exit Function Default Startup Screen Sets whether the startup screen is displayed or not.
EMP-735 User’s Guide Using the Configuration Menu Functions Sub-menu Function Default Link21L Sets whether the "EMP Link21L " utility software is being used or not. If settings have been changed, turn off the power and after cool-down is complete, unplug power cable then plug it in again. The settings will be enabled when the power is turned on again. See "Utility Software" in the Safety Instructions/World– Wide Warranty Terms.
EMP-735 User’s Guide Using the Configuration Menu Functions "About" Menu • The "About" menu shows the setting details for the current image source. • The "Lamp" item appears as 0H for 0–10 hours, and after that, it appears in units of 1 hour. Computer/RGB video/ Component video/EasyMP (Analogue-RGB, YCbCr, YPbPr) Video Lamp Audio Reset Lamp Timer Setting Video Source : Computer User's Logo Input Signal : RGB Advanced Frequency : H ---.--kHz V ---.
EMP-735 User’s Guide Using the Configuration Menu Functions Sub-menu Function Default SYNC Mode Displays the sync attributes. (Does not appear when the input source is composite video or S-Video.) Not applicable Resolution Displays the input resolution. (Does not appear when the input source is composite video or S-Video.) Not applicable Refresh Rate Displays the refresh rate. (Does not appear when the input source is composite video or S-Video.
EMP-735 User’s Guide Using the Configuration Menu Functions "Reset All" Menu Video Audio Setting User's Logo Advanced About Reset All [ ]: Select [ Execute ]: Execute Sub-menu Execute [Menu]: Exit Function Default Resets all items in all menus to their default settings. • Press the [Enter] button to display the confirmation screen, and select "Yes". • Select "Reset" in an individual menu to reset only the settings for the items in each sub-menu.
EMP-735 User’s Guide Using the Configuration Menu Functions Using the Configuration Menus The configuration menus can be operated using the remote control only. Procedure 1 Press the [Menu] button on the remote control. The configuration menu will appear. Remote control Menu A/V Mute Freeze E-Zoom Enter 2 Select a menu item. Press the [ ] or [ ] button to move to an item to be selected. Video Audio Setting User's Logo Advanced About Reset All 3 Confirm the selection.
EMP-735 User’s Guide Using the Configuration Menu Functions 5 Select a setting value. The currently set item is shown in green . Select an item you want to set using the [ ] and [ ] buttons. The item you selected will be displayed in orange. After making a selection, press the [Enter] button to confirm the selection. The item will change to green. Startup Screen : ON OFF Color Adjustment : Color Temp. RGB Adjust Rear Proj .
Troubleshooting This chapter describes how to identify problems and what to do if a problem is found. Using the Help ...................................................................61 Using the Indicators ..........................................................62 • Power Indicator.................................................................................... 62 • (Warning) Indicator ...................................................................... 63 When the Indicators Provide No Help ....
EMP-735 User’s Guide Using the Help If a problem occurs with the projector, the Help function uses on-screen displays to assist you in solving the problem. It uses a series of menus in a question and answer format. Procedure 1 Press the [Help] button on the projector's control panel. The help menu will be displayed. 2 Select a menu item. If using the control panel, the [ Select ] buttons function as the up and down keys. If using the remote control, press the [ ] and [ ] buttons to select an item.
EMP-735 User’s Guide Using the Indicators If you are having a problem with the projector, first check the projector's indicators. The projector is provided with the following two indicators. These indicators alert you to problems with projector operation. Power indicator Warning indicator The following tables show what the indicators mean and how to remedy problems that they indicate.
EMP-735 User’s Guide Using the Indicators (Warning) Indicator : lit Status Cause Remedy or Status Red High internal temperature (overheating) The lamp will turn off automatically and projection will stop. Wait for about 5 minutes without operating the projector. After about 5 minutes have elapsed, unplug the power cable and then check the following two points. • Check that the air filter and air exhaust vent are clear, and that the projector is not positioned against a wall.
EMP-735 User’s Guide Using the Indicators Status Red Cause Lamp problem (0.5second intervals) Red Disconnect the power cable from the electrical outlet and then remove the lamp and check if it is broken. If the lamp is not broken, reinstall it. Then reconnect the power cable and press the [Power] button on either the projector's control panel or the remote control to turn the power back on.
EMP-735 User’s Guide When the Indicators Provide No Help If any of the following problems occur and the indicators do not offer a solution, refer to the pages given for each problem. • No images appear • Images are out of focus, distorted or unclear • Only part of the image is displayed (Large/small) • The image colours are not right • Images appear dark ( ( ( ( ( p.65, 66) • Images appear greenish/ Images appear redp.67) purplish • No sound can be heard p.69) • The remote control does not work p.
EMP-735 User’s Guide When the Indicators Provide No Help No images appear (Messages do appear) • Check the mode which corresponds to the frequency of the image signals being output from the computer. Refer to the documentation provided with your computer for details on changing the resolution and frequency of the image signals being output from the computer. ( p.97) "Not Supported." is displayed • Are the cables connected correctly? ( p.14–22) "No-Signal.
EMP-735 User’s Guide When the Indicators Provide No Help Images are out of focus, distorted or unclear • Has the focus been adjusted correctly? ( p.30) • Is the lens cover still attached? • The image is fuzzy • Part of the image is out of focus • The whole image is out of focus • Has the front adjustable feet been adjusted so that the image angle is too big? If the image angle is too big, the image will be out of focus vertically. ( p.
EMP-735 User’s Guide When the Indicators Provide No Help • Are the cables connected correctly? ( p.14–22) • Image is distorted • Image contains interference • Has the correct resolution been selected? Set the computer so that the signals that are output are compatible with this projector. Refer to the documentation provided with your computer for details on changing the settings. ( p.97) • Have the "Sync.
EMP-735 User’s Guide When the Indicators Provide No Help Only part of the image is displayed (Large/small) • Has the "Aspect Ratio " setting been selected correctly? Use the "Aspect Ratio" command in the "Video" menu to set the aspect ratio to "4:3". ( p.47) Only part of the image is displayed • Is the E-Zoom function being used to enlarge the image? Press the [ESC] button on the remote control to cancel EZoom. ( p.
EMP-735 User’s Guide When the Indicators Provide No Help The image colours are not right • Has the image brightness been adjusted correctly? "Video" - "Brightness" ( p.45, 46) • Are the cables connected correctly? ( p.14–22) • Are the image signal format settings correct? If you have set either "Component Video (YPbPr )" or "Component Video (YCbCr )" by selecting "Video" and then "Input Signal" on the configuration menu when a computer is connected, the projected images will appear red-purplish.
EMP-735 User’s Guide When the Indicators Provide No Help Images appear dark • Is the lamp due for replacement? When the lamp is nearly due for replacement, the image will become darker and the colour quality will become poorer. When this happens, the lamp should be replaced with a new one. ( p.88) • Has the image brightness been adjusted correctly? "Video" - "Brightness" ( p.45, 46) • Has the image contrast been adjusted correctly? "Video" - "Contrast" ( p.
EMP-735 User’s Guide When the Indicators Provide No Help The remote control does not work Page down Page up Power Comp/Easy MP S-Video/Video Color Mode Menu A/V Mute Freeze • Is the remote control too far from the projector? The operating distance for the remote control is approximately 6 m (20 ft.). ( p.
EMP-735 User’s Guide Network Problems Mail notification messages are not being sent when a problem occurs with the projector. f Is the projector computer correctly connected to the network? Check that the network cable is properly connected. If the cable is not connected, or is incorrectly connected, please connect it properly. f Are the settings for connecting to a network correct? Check the Network advanced settings.
EMP-735 User’s Guide Network Problems f Has "Standby Mode" been set to "Network ON"? If using the EMP Monitor function while the projector is in standby mode, change the "Standby Mode" menu setting to "Network ON". "Advanced" - "Standby Mode" p.54 f Is power being supplied to the projector? Check if the power supply to the location where the projector is set up has been interrupted, or if the circuit breaker for the electrical outlet that the projector is connected to has been tripped.
EMP-735 User’s Guide Network Problems f If making a wireless LAN connection, are the computer and projector set to the same ESSID (Network name)? For Windows Please set the projector to the same ESSID (Network name) as the computer. Please set the computer to the same ESSID (Network name) as the projector. If there are no settings for ESSID in the communication settings utility of your wireless LAN, "ESSID ad hoc" cannot be used. In this case, please use "Channel ad hoc".
EMP-735 User’s Guide Network Problems f Is the wireless LAN you are using Wi-Fi compliant? Only Wi-Fi 802.11b compliant equipment can be used. You cannot use equipment conforming to any other Wi-Fi standards (802.11, 802.11a, 802.11g, etc.). Web site "http://www.epson.co.uk" f Is WEP encryption set to on? (Windows only) You cannot connect in ad hoc mode unless WEP is set to OFF. Please set the WEP encryption setting to OFF.
EMP-735 User’s Guide Network Problems Connection cannot be made in Ad hoc mode f Is the correct type of ad hoc mode (channel ad hoc (Windows only) or ESSID ad hoc) selected? If you are trying to use an old type of computer to make a connection in Ad hoc mode, there are some instances where only "Channel ad hoc" can be used. Conversely, it is becoming the case that newer computers only support "ESSID ad hoc" mode.
EMP-735 User’s Guide Network Problems Network Screen cannot be used f Are you using a personal firewall? Network Screen may be unusable when a personal firewall is set up. Files do not work correctly with EMP SlideMaker2 f Are you trying to use a PowerPoint (.ppt) file created in the PowerPoint 95/98 format? Files created using PowerPoint 95/98 or files saved in PowerPoint 95/98 format cannot be edited using the EMP SlideMaker2. Use after saving once in PowerPoint 2000/2002, and then modifying it.
EMP-735 User’s Guide Network Problems f Failed to initialize EMP NS Connection. Uninstall and then reinstall EMP NS Connection. "Uninstalling EasyMP Software" and "Installing EasyMP Software" in the EasyMP Setup Guide f Communication error occurred. Do you want to retry connection? A communication error has occurred between the computer and the projector and the connection has been terminated. Click "Yes" to reconnect.
EMP-735 User’s Guide Network Problems f Enter the keyword displayed on the projector. Check the projector keyword displayed on the connection stand-by screen of the projector and enter that projector keyword. f Cannot find a projector of the specified IP address. Ensure that the "Access point mode" or "Wired LAN connection mode" setting is being used in the Network Screen Network advanced settings of the desired projector.
EMP-735 User’s Guide Network Problems Error messages from EMP SlideMaker2 f ** already registered. (** is the scenario file name.) It is not possible to add a scenario file name if it already exists in the "Autorun Scenario List". "Sending a Scenario" in the EasyMP Operation Guide f Not enough disk space. The drive to which a scenario is being sent has insufficient free space and the scenario cannot be sent.
EMP-735 User’s Guide Error messages from EMP Monitor f The password is incorrect. An incorrect password was entered. Enter the correct password. If you have forgotten the password, check the "Password for WEB control" in the Network Screen Network advanced settings on the projector. f Cannot connect to the projector of the IP address entered. Ensure that the "Access point mode" or "Wired LAN connection mode" setting is being used in the Network Screen Network advanced settings of the projector.
Appendices This chapter provides information on maintenance procedures to ensure the best level of performance for the projector for a long time. Maintenance.......................................................................84 • Cleaning ................................................................................................ 84 • Cleaning the Projector Case.............................................................................. 84 • Cleaning the Lens ......................................
EMP-735 User’s Guide Maintenance This section describes maintenance tasks such as cleaning the projector and replacing consumable parts. Cleaning You should clean the projector if it becomes dirty or if the quality of projected images starts to deteriorate. Caution : Be sure to read the separate Safety Instructions/World-Wide Warranty Terms before cleaning. Cleaning the Projector Case Clean the projector case by wiping it gently with a soft cloth.
EMP-735 User’s Guide Maintenance Cleaning the Air Filter If the air filter becomes clogged with dust, it can cause overheating and damage the projector. Whilst keeping the projector horizontal, use a vacuum cleaner to clean away the dust from the air filter. Tip : • If the air filter is difficult to clean or if it is broken, it should be replaced. Contact your dealer for a new air filter. • Spare lamps are provided with a new air filter. The air filter should also be replaced when the lamp is replaced.
EMP-735 User’s Guide Maintenance Replacing Consumables This section describes how to replace the remote control battery, the lamp and the air filter. Inserting the Battery Use the following type of battery as a replacement. 1 CR2025 lithium battery Caution : Be sure to read the Safety Instructions/World-Wide Warranty Terms before handling the battery. Procedure 1 Remove the battery holder. Whilst pushing the catch of the battery holder inwards, pull the battery holder out.
EMP-735 User’s Guide Maintenance Lamp Replacement Period It is time to replace the lamp when: • The message "Lamp Replace." appears on the screen for 30 seconds when projection starts . A message will be displayed. • When the (Warning) indicator is flashing red at 0.5-second intervals Flashes red at 0.5-second intervals • The projected image gets darker or starts to deteriorate.
EMP-735 User’s Guide Maintenance Replacing the Lamp Caution : Wait until the lamp has cooled down sufficiently before opening the lamp cover. It takes a further one hour after the cool-down period has finished for the lamp to be cool enough. Procedure 1 Turn off the projector power, wait for the cool-down period to end, and then disconnect the power cable. The cool-down period lasts for about 45 seconds. The actual time will vary depending on the external air temperature.
EMP-735 User’s Guide Maintenance 4 Take out the lamp. Hold the lamp by the two recesses on the side to lift it up and out from the projector. 5 Install the new lamp. Hold the lamp so that it faces the correct way to fit into the projector, and then insert the lamp until it clicks into place and tighten the two fixing screws. 6 Install the lamp cover. Insert the two cover tabs into the projector, and then press the other side of the lamp cover until it clicks into place.
EMP-735 User’s Guide Maintenance Resetting the Lamp Operating Time The projector has a built-in counter which keeps track of the lamp operating time. When the cumulative operating time reaches a certain point, it causes the replacement warning message to be displayed. Therefore, the counter needs to be reset after the lamp has been replaced with a new one. You can do this using the configuration menu. Use the remote control to carry out the operations for resetting the lamp operating time.
EMP-735 User’s Guide Maintenance Replacing the Air Filter Procedure 1 Turn off the projector power, wait for the cool-down period to end, and then disconnect the power cable. The cool-down period lasts for about 45 seconds. The actual time will vary depending on the external air temperature. 2 Put your finger into the recess in the air filter hook, and lift up the air filter to remove it. 3 Install the new air filter.
EMP-735 User’s Guide Saving a User's Logo You can record the image that is currently being projected as a user's logo. Use the remote control to carry out the operations for recording a user's logo. Tip : When a user's logo is recorded, the previous user's logo will be erased. Procedure 1 Project the image that you would like to use as a user's logo, and then press the [Menu] button on the remote control. 2 Select the "User's Logo" menu, and then press the [Enter] button.
EMP-735 User’s Guide Saving a User's Logo 5 Select "Yes" at the confirmation screen, and then press the [Enter] button. User's Logo Select this image? NO YES [ESC]: Return [ 6 Select the zoom rate in the Zoom rate setting screen, and then press the [Enter] button. ]: Select [ ]: Execute [Menu]: Exit User's Logo Set the zoom rate. Zoom rate: 100% 200% 300% [ESC]: Return [ 7 Select "Yes" at the confirmation screen, and then press the [Enter] button. The image will then be saved.
EMP-735 User’s Guide Optional Accessories The following optional accessories are available for purchase if required. This list of optional accessories is current as of December 2002. Details of accessories are subject to change without notice. Soft carry case ELPKS16 Use this case if you need to carry the projector by hand. Spare lamp ELPLP18 Use as a replacement for spent lamps. 50" portable screen ELPSC06 A compact screen which can be carried easily.
EMP-735 User’s Guide List of ESC/VP21 Commands Command List When a power on command is sent to the projector, it goes into a warm-up state. When the power comes on, a colon ":" is returned. After executing a command, the projector returns a colon ":" and handles the next command. When there is a problem with shutting down, a colon ":" is sent after an error message is output.
EMP-735 User’s Guide List of ESC/VP21 Commands USB Connection Setup In order to control the projector using ESC/VP21 commands, the projector must be connected to a computer by means of a USB cable. The following preparation needs to be carried out before communication via a USB connection can be carried out. Procedure 1 Download the EMP Link21L utility software from the EPSON Web site to the computer being used. For details on acquiring the software, please visit the Web site http://www.epson.co.
EMP-735 User’s Guide List of Supported Monitor Displays Computer Resolution (dots) Resolutions for resized display (dots) 640×400 1024×640 640×480 1024×768 VGACGA 640×400 1024×640 VGAEGA 640×350 1024×560 720×400 1024×568 720×350 1024×498 640×480 1024×768 SVGA 56/60/72/75/85,iMac* 800×600 1024×768 XGA 43i/60/70/75/85,iMac* 1024×768 1024×768 SXGA 70/75/85 1152×864 1024×768 Signal Refresh rate (Hz) PC98 VGA 60 VGA text VESA 60/72/75/85,iMac* SXGA 60/75/85 1280×960 1024×
EMP-735 User’s Guide List of Supported Monitor Displays Component Video/RGB Video Signal Resolutions(dots) Aspect ratio 4:3 Aspect ratio 16:9 1024×768 1024×576 SDTV (625i) 1024×768 1024×576 SDTV (525p) (D2) 1024×768 1024×576 (750p) 16:9 (D4) 1024×768 1024×576 HDTV (1125i) 16:9 (D3) 1024×768 1024×576 SDTV HDTV (525i) (D1) Composite Video/S-Video Signal Resolutions(dots) Aspect ratio 4:3 Aspect ratio 16:9 TV(NTSC) 1024×768 1024×576 TV (PAL,SECAM) 1024×768 1024×576 98
EMP-735 User’s Guide Specifications Product name Multimedia Projector EMP-735 Dimensions 276 (W) × 70 (H) × 190 (D) mm (10.9 (W) × 2.8 (H) × 7.5 (D) in.) (not including feet) Panel size 0.9 inches Display method Polysilicon TFT active matrix 786,432 pixels (1024 (W) × 768 (H) dots) × 3 Resolution XGA Focus adjustment Manual Zoom adjustment Manual (approx. 1:1.16) Lamp (light source) UHE lamp, 150 W, Model No.: ELPLP18 Max.
EMP-735 User’s Guide Specifications Safety USA UL1950 3rd Edition Canada CSA C22.2 No.950-95 (cUL) European Community The Low Voltage Directive (73/23/EEC) IEC60950 2nd Edition, +Amd.1, +Amd.2, +Amd.3, +Amd.
EMP-735 User’s Guide Appearance 70 78.5 276 M3X8-3 70 15 13.4 57 89.9 27 190 53 38.8 124 103.
EMP-735 User’s Guide 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 :562-290-5254 Declare under sole responsibility that the product identified herein, complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital device.
EMP-735 User’s Guide FCC Compliance Statement For United States Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
EMP-735 User’s Guide 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.
