Optoma EP735 User Guide Manual
Contents
1. RS232 b J D Sub RGB to f DVI Cable Monitor Cable RCA Audio Cable S Video Output LI S Video Cable i NC ene Co Video Output ne ee Audio Output G c moh E i s n vv PO A gt i o 3 3 o o c o o lt o 5 o o DVI signal cable for DVI is the optional accessory To ensure the projector works well with your computer please configure the display mode of your graphic card to make it less than or equal to 1024 X 768 resolution Make sure timimg of the display mode is compatible with the projecor Refer to the Compatibility Modes section on page 27 English Power On Off the Projector Powering On the Projector 1 Remove the lens cap O 2 Ensure that the power cord and signal cable are securely connected 3 The Power Standby indicator will flash And press the Power Standby button again to start on your projector The startup screen will display and count down for 20 seconds and the Power Standby indicator will light solid amber 4 Turn on your source computer notebook or video player etc The projector will detect your source automatically Ifthe screen displays No Signal please make sure the signal cables are securely connected2. Tf you connect multiple sources at the same time use the Source button on the Remote Control or Panel Control to switch Turn on the projector first and then the computer Power Standby ENTER POWER om OO Qc MUTE SOURCE Lens cap English Powering Off the Projector 1 Press the Power Standby button to turn off the projector lamp 2 After pressing the Power Standby button you will see a message Power off the lamp on the on screen display Press the Power Standby button again to confirm Otherwise the message will disappear after 5 seconds 3 Power Standby LED indicator will flash amber for about 30 seconds 4 Disconnect the power cord from the electrical outlet and the projector When the LAMP indicator lights solid orange please change the lamp module immediately When the TEMP indicator lights solid orange it indicates the projector has been overheated The display will automatically shut itself down Under normal conditions the display can be switched on again for your presentation If the problem persists you should contact your local dealer or our service center No matter the video source is input or not if you press Power Standby by accident a Power off the lamp sign will display in screen You can clear the turn off message by pressing any function key Or you can just ignore this message without pressing any function key the mess
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4. 3 13 1 16 4 26 2 32 8 39 4 This graph is for user s reference only English User Controls Panel Control amp Remote Control There are two ways for you to control the function Remote Control and Panel Control Panel Control ENTER POWER o O O Q ORONO o MUTE SOURCE Remote Control e Enter Key Ed gt Refer to the Power On Off the Projector section on page 9 10 Power Standby Source gt Press Source to choose RGB Digital RGB S Video and Composite sources Resync Use the Remote Control gt Automatically synchronizes the projector to the input source when you press this button while the remote control cover is opened gt If the remote control cover is closed the Mouse Resync button functions like the Right mouse button Use the Panel Control gt Automatically synchronizes the projector to the input source when you press this button while the OSD isn t displayed English Four Directional Select Keys gt When you close the cover of remote control this key can be used as a mouse to control direction The above function is only enabled with the connection between computer and projector by remote mouse Y cable When the cover of remote control is open this key can be used for the Q gt operation for OSD display Page Up Computer mode only gt Use this button to page up Under remote mouse connected status only Page Down Computer m
5. Color Temperature Adjust the color temperature The range is from 6500K to 9000K The factory default is 7050K With the higher temperature the screen looks colder with the lower temperature the screen looks warmer gt Reset Choose Yes to return the display parameters of the current mode to its factory default settings Reset items include both Image I and Image II settings English Computer Video mode Computer Video mode Language Management Image Image ll Audio Image Image ll i Management Volume Stereo Moni English PULFHIGUEPSE A m gt KED Deutsch Frangais Italiano Espanol Audio gt Volume Press the to decrease the volume e Press the GB to increase the volume gt Treble The treble setting controls the higher frequencies of your audio source e Press the to decrease the treble e Press the GB to increase the treble gt Bass The Bass setting controls the lower freguencies of your audio source e Press the to decrease the bass e Press the Qo to increase the bass gt Stereo Mono e Mono Mono sound effect e Stereo opel Stereo sound effect Mute Choose the left icon to make the volume function ineffective Choose the right icon to make the volume function effective Language gt Language You can display the multilingual OSD menu Use the Q and key to select the language you prefer English Computer Video mode
6. the lamp life from OSD menu Before switching off the product please keep the cooling fan running for a few minutes When connecting the projector to computer please turn on the projector first To reduce the risk of injury to the eyes do not look directly into the laser light on the remote control and do not point the laser light into anyone s eyes This remote control is equipped with a Class II laser that emits radiation When the lamp reaches the end of its life it will burn out and may make a loud popping sound If this happens the projector will not turn back on until the lamp module has been replaced To replace the lamp follow the procedures listed under Changing the Lamp Precautions Follow all warnings precautions and maintenance as recommended in this user s manual to maximize the life of your unit Do Q Turn off the product before cleaning U Use a soft cloth moistened with mild detergent to clean the display housing a Disconnect the power plug from AC outlet if the product is not being used for a long period of time Don t Q Block the slots and openings on the unit provided for ventilation U Use abrasive cleaners waxes or solvents for your cleaning U Use under the following conditions Extremely hot cold or humid environment n areas susceptible to excessive dust and dirt Near any appliance generating a strong magnetic field Place in direct sunlight English Intr
7. English Table of Contents Usage Notice PRECAUTIONS A E E A EEE 2 Introduction Product Features e ae et Pare ee tu tue ee ede ede ed ed da 3 Package OVervieW i nas eeu nis oin adn buone tre ores nce bees 4 Product Overviev a iaeiaiai aa aa aa aa aaa aaea iaeiaiai iiin 5 Installation Connecting the Projector esses senes 8 Powering On Off the Projector sse 9 Adjusting the Projected Image sse 11 User Controls Panel Control amp Remote Control sss 13 On Screen Display Menus sssssssssssssssesses ener 15 Appendices Troubleshooting o nte e e us P e i o Fr es s 22 Changing the Lamp eet reip pet ein D ee ERE ropas 25 OpecifICaliOlis e e A E 26 Compatibility Modes sessi esent 27 English Usage Notice A Warning A Warning A Warning Z Warning A Warning A Warning A Warning A Warning Z Warning A Warning Do not look into the lens The bright light may hurt your eyes To reduce the risk of fire or electric shock do not expose this product to rain or moisture Please do not open or disassemble the product as this may cause electric shock When changing the lamp please allow unit to cool down and follow all changing instructions This product will detect the life of the lamp itself Please be sure to change the lamp when it shows warning messages After changing a new lamp please reset
8. Image l Image ll Language Menu Location Lamp Reminder Aoo Component Management gt Menu Location Choose the Menu location on the display screen gt Projection e 1 5 Front Desktop The factory default setting e em Rear Desktop When you select this function the projector reverses the image so you can project behind a translucent screen e I 3 Front Ceiling When you select this function the projector turns the image upside down for ceiling mounted projection e Aj Rear Ceiling When you select this function the projector reverses and turns the image upside down at same time You can project from behind a translucent screen with ceiling mounted projection gt Signal Type Select signal type between RGB HDTV and Component video sources gt Lamp Reminder Choose this function to show or hide the warning message when the changing lamp message is displayed The message will show up 30 hours before end of life gt Lamp Reset Reset the lamp setting only when the new lamp is replaced English Appendices Troubleshooting If you are experiencing trouble with the projector refer to the following If the problem persists please contact your local dealer or our service center Problem No image appears on screen Ensure all the cables and power connections are correctly and securely connected as described in the Installation section w Ensure the pins of connectors are not crooked or br
9. age will disappear after 5 seconds and restore to previous status English Adjusting the Projected Image Adjusting the Projector Height The projector is equipped with an elevator foot for adjusting the projector height To raise the projector 1 Press the elevator button 2 Raise the projector to the desired display angle then release the button to lock the elevator foot into position 3 Use to fine tune height adjustment To lower the projector 1 Press the elevator button 2 Lower down the projector then release the button to lock the elevator foot into position 3 Use to fine tune height adjustment Elevator Button Elevator Foot n NN English Adjusting the Projector Zoom Focus You may adjust zoom ring to zoom in out Rotate the zoom ring counter clockwise to zoom in and clockwise to zoom out To focus the image rotate the focus ring until the image is clear The projector will focus at distances from 3 3 feet to 39 4 feet 1m to 12m Zoom Ring gt Focus Ring Adjusting Projection Image Size Coss 197 163 ss tees 98 1025 e 25 Screen I IES O ET CREE NN RE CNN 82 102 163 204 245 Diagonal Min 20 Screen Moxwst 200 150 a4 xs0e oaa x 700 157 5 x 1182 1968 x 1476 2400 x 1000 Size Min WxH 16 0 x 12 0 65 6 x 49 2 81 6 x 61 2 130 4 x 97 8 163 2 x 122 4 196 0 x 147 0 Distance 3
10. color balance of red and green Press the to increase the amount of green in the image e Press the Qo to increase the amount of red in the image English Computer mode Language Management Image l Audio Frequency 0 amp ri G Tracking 80 Image Il Computer mode gt Frequency Frequency is for changing the display data frequency to match the frequency of your computer s graphic card When you experience a vertical flickering bar use this function to make an adjustment gt Tracking Choose Tracking item to synchronize the signal timing of the display with that of the graphic card When you experience an unstable or flickering image use this function to correct it gt 16 9 4 3 You can select this function to fit your desired aspect ratio type gt Horizontal Position e Press the to move the image left e Press the Qo to mov e the image right Vertical Position Press the to move the image up e Press the Qo to move the image down Reset Choose Yes to return the display parameters of the current mode to its factory default settings Reset items include both Image I and Image II settings English Language Management Image l Keystone Image II Video mode gt Keystone Correction Adjust image distortion caused by tilting the projector 16 degrees gt 16 9 4 3 You can select this function to fit your desired aspect ratio type gt
11. displaying 16 9 DVD The projector itself will automatically detect 16 9 DVD and adjust the aspect ratio by digitiza tion to full screen with 4 3 default setting If the projector is still outstretched you will also need to adjust the aspect ratio by referring to the following gt Please select 4 3 aspect ratio type on your DVD player if you are playing a 16 9 DVD gt If you can not select 4 3 aspect ratio type on your DVD player please select 4 3 On Screen Display OSD function of the projector for your display Problem Image is reverse gt To open Menu then selects Management to adjust the projection Problem Lamp burns out or makes a popping sound When the lamp reaches its end of life it will burn out and may make a loud popping sound If this happens the projector will not turn back on until the lamp module has been replaced To replace the lamp follow the procedures in the Changing the Lamp English Changing the lamp The projector will detect the lamp life itself It will show you a warning message Lamp is running out of standard lifetime Be sure to replace the lamp as soon as possible When you see this message change the lamp as soon as possible Make sure the projector has been cooled down for at least 30 minutes before changing the lamp Z Warning Lamp compartment is hot Allow it to cool down before changing lamps AARON v Lamp Changing Procedure 1 Turn off the po
12. g LED OTEMP ORO C mew RORO LAMPO Four Directional Menu Power On Standby Select Keys On Off Main Unit v Elevator Button Remote Control Receiver Zoom Ring Connection Ports Va MOUSE DVIIN AUDIO VIDEO S VIDEO MONITOR Remote Mouse Audio Input S video Input Input Connector Connector Connector HDTV Component Video Composite Video Monitor Loop amp Computer Input Input Connector through Connector Connector English Remote Control with Mouse Function amp Laser Pointer LED Point Power Standby Laser Pointer o Power Standby Multi Directional Resync Page Down 1 c b gt Source Laser Leo Page Up E Keystone Correction Menu Caution To reduce the risk of injury to the eyes do not look directly N into the laser light on the remote control and do not point the laser light into anyone s eyes This remote control is equipped with a Class II laser that emits radiation English Enter Key Laser Pointer Caution AVOID EXPOSURE Laser radiation is emitted from this aperture 1 English Installation Connecting the Projector ERE Power Cord DVI Signal Cable for uS I T HDTV Component Digital Port RGB Port J
13. he Video OSD The projector will detect the source automatically To open the OSD menu press the Menu button on the Remote Control or Panel Control When OSD is displayed press key to select main menu E g Image I gt Image II gt Audio gt Language Management gt Image l While making selection on a particular page press Enter key to go into sub menu Press key to select the reguired item and adjust the settings by Qo key When a specified item is selected the color of the item will change from yellowish brown to blue E g Brightness Color Temp Zoom Contrast Keystone Brightness While using Q key to adjust the parameter or required function in the items of the submenu confirm all the functions of the main menu by pushing Enter button after all part of the items have been modified Press Enter button to confirm and the screen will be back to the main menu at once Only gt key is enabled now To exit the OSD press the Menu button again English Computer mode Language Management BUE Audio Brightness Image I Computer mode gt Brightness Adjusting the brightness of the image e Press the to darken the image e Press the GB to lighten the image gt Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture Adjusting the contrast changes the amount of black and white in the image e P
14. ode only Use this button to page down Under remote mouse connected status only Laser gt Aim the remote at the riewing screen press and hold this button to activate the laser pointer Menu Press Menu to open the on screen display OSD menus and press GB key to select main menu To exit OSD press the Menu button again The projector will save any changes you made automatically Freeze Press the Freeze button to still the screen image Mute Use to mute sound Volume gt Increases decreases speaker volume Keystone gt Adjust image distortion caused by tilting the projector 16 degrees Zoom In Out Computer mode only Magnifies an image up to a factor of 32 times on the projection screen gt Diminishes the zoom in image Enter Use the Remote Control gt Confirm your selection of items when you open the front cover of remote control If the remote control cover is closed the Enter button functions like the Left mouse button Use the Panel Control gt Confirm your selection of items when you press this button while the OSD is displayed English On Screen Display Menus How to operate gt v v v v gt The Projector has a multilingual On Screen Display OSD menus that allow you to make image adjustments and change a variety of settings In computer source the OSD will be the Computer OSD In video source the OSD will be t
15. oduction Product Features This product is an XGA single chip 0 7 DLP Projector The outstanding features of it are listed as follows True XGA 1024 x 768 addressable pixels 3 3 Ibs 1 5 kgs lightweight compact design Single chip DLP technology SXGA compression and VGA SVGA re sizing 130 Watts user replaceable P VIP lamp Mac NEC PC 98 FM Towns compatible NTSC NTSC4 43 PAL PAL M PAL N SECAM and HDTV 1080i 720P 480i P compatible Full function remote with mouse control and laser pointer High tech DVI Connection for digital and analog video connectivity High definition TV compatibility User friendly Multilingual on screen display menu Advanced electronic keystone correction User friendly control panel with backlight Luxurious carrying case included English Package Overview This projector comes with all the items shown below Check to make sure your unit is complete Contact your dealer immediately if anything is missing Projector Power Cord D Sub RGB to DVI Cable Ess ap QR S Video Cable RCA Audio Cable Composite Video Cable DVI Signal Cable for Remote Control with Mouse HDTV Component Remote Mouse Y Cable Function amp Laser Pointer ee Battery x 2 User s Guide Quick Start Card LP F GED C Warranty Card Carrying Case English Product Overview Panel Control Enter Lamp Volume Mute Source Resync Warning LED Temperature Warnin
16. oken w Check if the projection lamp has been securely installed Please refer to the Changing the lamp section i ad Make sure you have removed the lens cap and the projector is switched on Problem Partial scrolling or incorrectly displayed image gt Press the Resync button on the Remote Control If you are using a PC If the resolution of your computer is higher than 1024 x 768 Follow the steps outlined below to reset the resolution For Windows 3 x 1 In the Windows Program Manager click the Windows Setup icon in the Main group 2 Verify that your display resolution setting is less than or equal to 1024 x 768 For Windows 95 1 Open My Computer icon the Control Panel folder and then double click the Display icon 2 Select the Setting tab 3 In the Desktop Area you will find the resolution setting Verify that the resolution setting is less than or equal to 1024 x 768 resolution If the projector is still not projecting the whole image you will need to also change the monitor display you are using Refer to the following steps English 4 Follow above steps 1 2 Click on the Advanced Properties button 5 Select the Change button under the Monitor tab 6 Click on Show all devices Then select Standard monitor types under the Manufactures box choose the resolution mode you need under the Models box 7 Verify that the resolution se
17. ress the to decrease the contrast e Press the gt to increase the contrast gt Color Temperature Adjust the color temperature The range is from 6500K to 9000K The factory default is 7050K With the higher temperature the screen looks colder with the lower temperature the screen looks warmer gt Zoom e Press the gt to Magnify an image up to a factor of 32 times on the projection screen e Press the to Diminish the zoom in image Keystone Keystone Correction Adjust image distortion caused by tilting the projector 16 degrees English Management Image ll Audio Brightness Sharpness 60 Image I Video mode gt Brightness Adjusting the brightness of the image e Press the to darken the image Press the gt to lighten the image gt Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture Adjusting the contrast changes the amount of black and white in the image e Press the to decrease the contrast e Press the gt to increase the contrast gt Color The color setting adjusts a video image from black and white to fully saturated color Press the to decrease the amount of color in the image e Press the Qo to increase the amount of color in the image Sharpness Adjusting the sharpness of the image Press the to decrease the sharpness e Press the Qo to increase the sharpness Tint The tint adjusts the
18. ter Input One 30 pin DVI for analog digital component and HDTV signal Computer Output One 15 pin D sub computer Output Video Input One Composite Video RCA Input One S Video Input Audio Input One Phone Jack for Audio Input Mouse Input One 8 pin connector for remote mouse output USB amp RS232 3 3 Ibs 1 5 kgs 2 0 x 6 9 x 8 9 inches 52 x 176 x 225 mm Operating Temperature 10 C 40 C 50 F 104 F Humidity 80 maximum Storage Temperature 20 C 60 C 4 F 140 F Humidity 80 maximum FCC CE VCCI UL CUL TUV English Compatibility Modes R ANALOG DIGITAL Mose Reon V Frequency H Frequency V Frequency H Frequency Hz KHz KHz VESA VGA 640 X 350 70 31 5 70 31 5 VESA VGA 640 X 350 VESA VGA 640 X 400 VESA VGA 640 X 400 VESA VGA 640 X 480 60 VESA VGA 640 X 480 72 VESA VGA 640 X 480 7 VESA VGA 720 X 400 7 31 5 70 31 5 5 5 0 5 3 0 5 5 0 5 VESA XGA 6 48 4 60 VESA XGA 1024 X 768 7 56 5 70 56 5 MAC LC13 640 X 480 66 66 34 98 00 MAC 1113 640 X 480 66 68 35 z MAC 16 832 X 624 74 55 49 725 z MAC G4 1024 X 768 120 97 09 Z I MAC DV 640 X 480 117 60 S ina ov mex es los a NEC PC 98 SERIES 640 x 400 56 42 24 83 z NEC PC 98 SERIES 640 X 480 70 31 5 z H NEC PC 98 SERIES 640 X 480 60 31 5 Z 00 00 FUJTSU FM TOWN 640 X 480 55 37 24 37 z 7 FUJSTSU FM TOWN 640 X 480 60 31 5 S 3
19. tting of the monitor display is less than or equal to 1024 x 768 If you are using a Notebook PC 1 You are required to implement above steps of resolution setting of computer first 2 Switch the Notebook PC display to the external display only or CRT only mode If you are experiencing difficulty in changing resolutions or your monitor freezes restart all the equipment and the projector Problem The screen of the Notebook or PowerBook computer is not displaying your presentation gt If you are using Notebook PC Some Notebook PCs may deactivate their own computers screens when a second display device is in use Each of them has different way to be reactivated Refer to your computer s documentation for detailed information If you are using an Apple PowerBook In Control Panels open the PowerBook Display to select Video Mirroring On Problem Image is unstable or flickering Use Tracking to correct it gt Change the monitor color setting from your computer Problem Image has vertical flickering bar Use Frequency to make an adjustment Check and reconfigure the display mode of your graphic card to make it compatible with the product Problem Image is out of focus gt Adjust the Focus Ring on the projector lens gt Make sure the projection screen is between the required distance 3 3ft 1m 39 4ft 12m from the projector English Problem The screen is outstretched when
20. wer to the projector by pressing the Power Standby button N Allow the projector to cool down at least 30 minutes Disconnect the power cord A Use screwdriver to remove the screw from the cover CA Remove the cover ON Remove the 5 screws from the lamp module Pull out the lamp module To replace the lamp module reverse the previous steps Warning To reduce the risk of personal injury do not drop the lamp module or touch the lamp bulb The bulb may shatter and cause injury if it is dropped English Specifications Light Valve Contrast Ratio Lamp Number of Pixels Displayable Color Projection Lens Projection Screen Size Projection Distance Video Compatibility H Frequency V Frequency Multimedia Audio Power Supply Power Consumption O Connectors Weight Dimensions W x H x D Environmental Safety Regulation Single Chip DLP Technology 500 1 Full On Full Off 130W User Replaceable P VIP Lamp 1024 pixels H X 768 lines V 16 7M colors F2 2 2 4 f 28 51 34 21mm with 1 2 x zoom amp focus 20 300 Diagonal 3 3 39 4 ft 1m 12m NTSC NTSC 4 43 PAL PAL M PAL N SECAM and HDTV 1080i 720P 480i P compatible Composite video amp S Video capability 15kHz 100kHz horizontal scan 43Hz 120Hz vertical refresh One internal speaker with 2 watt output Universal 100 240V AC 50 60 Hz 180 watts at normal operation Power AC Power Input Socket Compu
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