Optoma EP771 data projector
Contents
1. guage menu Press the cursor A Y button to move up and down in the Language menu Press lt gt to change values for settings and then press Enter or to confirm the new setting Image Display Setup Color setting Management Language English English Mit Norsk Fran ais peP Suomi Deutsch 10 EAAnvik Italiano Portugu s Dansk Espa ol Pycckui Polski Svenska Nederlands Menu Exit Item Adjust 4 Scrol aw ITEM DESCRIPTION DEFAULT English Francais Deutsch Italiano Espa ol Svenska fa Arp C EE Press the cursor lt gt to select the desired language stato English Portugu s Press the Menu button twice to close the OSD Pyccku Nederlands Norsk Suomi EAnvik Dansk Polski 36 Menu Setting Management Menu Press the Menu button to open the Main menu Press the cursor dk button to move to the Man agement menu Press the cursor Y button to move up and down in the Management menu Press lt gt to change values for settings and then press Enter or to confirm the new setting Color Setting Language Menu Position Menu Display Translucent Menu Blank Screen Logo Display Security Status DBIIie t X ww EI fp a c Menu Exit Menu Select 4 Scroll aw ITEM DESCRIPTION DEFAULT Menu Position Press the cursor 4 button to select different OSD Center location m D Right Center Up Menu Display Press the cursor button to select OSD timeout2. Table of Contents ENTRO AAA 1 Usage Il 3 Innpn tuim svorsk s soSsSsN 6 Packing e 6 VIEWS OF TEE 7 Remote Control PE 13 Remote Control Operating Range essere nan 15 Projector and Remote Control Burton 15 Inserting the Remote Control Batteries esee rr 16 Nannpunkgciitu mE A dona 17 Connecting Input Device ia tela it ERE CL SEEN cann 17 Starting and Shutting down the Projector sese narran nana 19 Setting an Access Password Security Loch 21 Adjusting the Projector Level aue ee estet ht eth ph ER HERR CHR C RR CER CHER ADD ERI RR ER HERI ERI REIR EEN 23 Adjusting the Zoom Focus and Keystone esses narrar 24 Adjusting the Volume uiui eie ei ette th eH ceva RR CRI IRR code ERR CERE EORR CHER CR CER ERR dedo den dopo cin E dead 24 OSD Menu Controlan etn n OR dca abs URS CORTE RON Gp taba beta Ed dopa tage FER CIR ERE Ue dado RN ORE EE Re PAR ese PU deae 25 Setting TEE 26 Menu Setting M 27 OSD Menu Overview EE 27 Tag es MEN ari ai dd ba o ala ba aaa aa lab ala dia da aa alla 28 Display Ment van ins mi 30 EE E IT 32 Color Seine Men aan deste 35 EE 36 EE 37 Appendices on Ee 39 Replacing the Projechon La ld ia 39 Rs oa 42 Cleaning the Projector eese eene nee te
3. A Connect the other end to a wall outlet Switch B from off O to on 3 The POWER and LAMP LEDs on the projector turn on Turn on the connected devices 4 Ensure the LAMP LED is on a steady not flashing orange and then press the Power button to turn on the projector The projector splash screen displays and connected devices are detected If the connected device is a PC press the appropriate keys on the computer key board to switch the display output to the projector Check the user manual of the PC to determine the appropriate Fn key combination to change display output See Setting an Access Password Secu rity Lock on page 21 if Security Lock is enabled 5 If more than one input device is con nected press the Source button 1 Analog RGB repeatedly to switch among devices 1024 x 768 60 Hz DVD and HDTV are supported through the VGA connector 6 To turn off the projector press the Power button The projector prepares for shut down and a Wait a moment please Wait a moment please message appears 19 Setup and Operation 7 When the Power Off Press Power again message appears press the l Power button The projector will turn off Press Power again Power Off 8 Turn off the main Power switch when the Lamp LED stops flashing Caution Do not unplug the power cord until the Ready LED stops flashing indicating the projector has cooled dow
4. Composite Svideo Display Mode O O O O O Brightness O O O O O Contrast O O O O O White Peaking O O O O O Saturation O O O Tint O O O Sharpness O O O O O Color Temp O O O O O O available to video source 29 Menu Setting Display Menu Press the Menu button to open the OSD menu Press the cursor dk button to move to the Display menu Press the cursor A Y button to move up and down in the Display menu Press lt to change values for settings and then press Enter or to confirm the new setting Color Setting Management Image Setup H Image Shift V Image Shift Keystone Format Color Space Digital Zoom 00D5DDUu Frequency E Tracking Menu Exit Menu Select 4 Scroll aw H Image Press the cursor button to adjust the display position in horizontal Center po Shift direction Range 0 100 sition V Image Press the cursor button to adjust the display position in vertical Center po Shift direction Range O 100 sition Keystone Press the cursor lt button to correct distortion of the projected im age Range 50 50 Format Press the cursor button to toggle within the 4 3 standard format the 16 9 High Definition TV HDTV format Little Box format and Na tive format Color Press the cursor button to adjust the color space Space Range Auto RGB YPbPr YCbCr 30 Menu Setting ITEM DESCRIPTION DEFAULT Digital Digital
5. PC 2 Turn off all equipment and power up again in the correct order Problem The image is blurred 1 Adjust the Focus on the projector 2 Press the Auto button on the remote control or projector 3 Ensure the projector to screen distance is within the 10 meter 33 feet specified range 4 Check that the projector lens is clean Problem The image is wider at the top or bottom trapezoid effect 1 Position the projector so it is as perpendicular to the screen as possible 2 Use the Keystone button on the remote control or projector to correct the problem Problem The image is reversed or upside down Check the Projection setting on the Utility menu of the OSD Problem The image is streaked 1 Setthe Frequency and Tracking settings on the Utility menu of the OSD to the default settings 2 To ensure the problem is not caused by a connected PC s video card connect to another computer Problem The image is flat with no contrast Adjust the Contrast setting on the Main menu of the OSD Problem The color of the projected image does not match the source image Adjust the Color Temperature and Gamma settings on the Main menu of the OSD Lamp Problems Problem There is no light from the projector 1 Check that the power cable is securely connected Ensure the power source is good by testing with another electrical device Restart the projector in the correct order and check that the Power LED is green If you have replaced the lamp re
6. de pantalla A B kg mg dl Altura de L Distancia de proyecci n PR Max Screen Size E Min Screen Size Tele read Diagonal Width Diagonal Width istance L A B 1 00 m 0 69 m 0 56 m 0 42 m 0 60 m 0 48 m 0 36 m 3 fan Zale 16 23 18 14 1 50 m 1 04 m 0 83 m 0 63 m 0 89 m 0 71m 0 54 m 4 41 32 24 S9 28 gu 2 40m 1 67 m 1 33m 1 00 m 1 43 m 1 14 m 0 86 m Te 65 52 SE 56 44 e 2 80 m 1 94 m 1 56 m 1 17 m 1 67 m 1 33 m 1 00 m ER 76 61 45 65 52 39 3 20m 2 22m 1 78m 1 33m 1 90 m 1 52m 1 14 m 10 87 69 5217 74 59 44 3 60 m 2 50m 2 00m 1 50m 2 14 m 1 71 m 1 29 m 11 98 78 Gg 84 67 50 4 00 m 2 78 m 2 22 m 1 67 m 2 38 m 1 90 m 1 43 m 13 109 87 65 gS 74 56 4 40 m 3 06 m 2 44 m 1 83 m 2 62 m 2 10 m 1 57 m 14 120 96 GEN 103 82 9 4 80m 3 33m 2 67 m 2 00 m 2 86 m 2 29 m 1 71m las 131 104 78 112 89 67 5 20 m 3 61 m 2 89 m 2 17 m 3 10 m 2 48 m 1 86 m 17 142 113 85 A 97 me 5 60 m 3 89 m 3 11 m 2 33 m 3 33 m 2 67 m 2 00 m 18 153 122 91 done 104 78 7 00 m 4 86 m 3 89 m 2 92 m 4 17 m 3 33 m 2 50 m 22 191 153 114 164 131 98 10 00 m 6 94 m 5 56 m 4 17 m 5 95 m 4 76 m 3 57 m 32 273 218 164 234 187 140 Shaded rows are equivalent measurement in feet and inches 49 Specifications Timing Mode Table The projector can display several resolutions The following table outlines the resolutions that can be display
7. such as books or bags on the unit Usage Notice Power Safety gt Only use the supplied power cord gt Do not place anything on the power cord Place the power cord where it will not be in the way of foot traffic gt Remove the batteries from the remote control when storing or not in use for a prolonged period Replacing the Lamp Replacing the lamp can be hazardous if done incorrectly Refer to Replacing the Projection Lamp on page 39 for clear and safe instructions for this procedure Before replacing the lamp gt Unplug the power cord gt Allow the lamp to cool for about one hour Important Recycle Instructions Del so inside this product contain mercury This product may contain other electronic waste that can be hazardous if not disposed of properly Recycle or dispose in accordance with local state or federal Laws For more information contact the Electronic Industries Alliance at WWW EIAE ORG For lamp specific disposal information check WWW LAMPRECYCLE ORG Cleaning the Projector gt Unplug the power cord before cleaning Refer to Cleaning the Projector on page 43 gt Allow the lamp to cool for about one hour Regulatory Warnings Before installing and using the projector read the regulatory notices in the Regulatory Compliance sec tion on page 52 Usage Notice Main Features e Lightweight unit easy to pack away and transport e Compatible with all major video standards includ
8. 15 delay Range 10 20 seconds 37 Menu Setting ITEM DESCRIPTION DEFAULT Translucent Menu Blank Screen Logo Display Security Status Press the cursor 4 button to select OSD back 0 ground translucent level Range 0 25 50 75 100 Press the cursor 4 button to select a background Blue color for the blank screen Range Black Red Green Blue White Press lt gt to enable or disable if the logo displays when the projector starts and when no source is de tected Range On Off Press the cursor button to enable or disable Se Disable curity Lock When you enable Security Lock a Register Password dialog box appears Password Register Password E Confirm Password Exit MENU You can only use the following four cursor buttons A VW lt gt in the password fields Press the cur sor buttons five times in any order and confirm to set the password When the password is enabled it must be entered every time after you power on the projec tor See Setting an Access Password Security Lock on page 21 for steps on setting the password Press the cursor B or Enter button to enter the Status menu You can see Lamp Hours Video Information Active Source and Reset Lamp Hour in Status menu See Resetting the Lamp on page 42 Press Enter or to reset all settings to default values 38 Appendices Replacing the Projection L
9. View ps IE Focuses the projected image o Enlarges the projected image Holds lamp to projector See Top view OSD buttons and LEDs IR receiver Receiver for IR signal from remote control 15 Lens Remove lens cap before use Lens cover Slide across to protect lens when not in use Height adjuster but Push to release height adjuster ton Important Ventilation openings on the projector allow for good air circulation which keeps the projector lamp cool Do not obstruct any of the ventilation openings Introduction view On screen Display OSD buttons and LEDs 5 6 7 LAMP POWER RN GT RE SYNC TEM LABEL Keystone Down cursor i 7 Keystone UP cursor Power LED Unit is powered on and working correctly or Unit is powered off Flashing Decreases volume Navigates and changes settings in the OSD SOURCE MENU DESCRIPTION Corrects image trapezoid wider bottom effect Navigates and changes settings in the OSD Flashing Lamp not ready do not press the power button Corrects image trapezoid wider top effect Navigates and changes settings in the OSD Operational error code Refer to LED Error Messages on page 45 Ge ready you can safely turn on or off the projector Introduction TEM LABEL DESCRIPTION SEE PAGE e rene once son ers o xe eme 00 9 les TT e em emm menm MN Int
10. act your dealer for information on mounting your projector on the ceiling Height adjuster but Push to release height adjuster 23 Height adjuster Adjuster drops down when adjuster button is pushed Tilt adjuster Adjust angle of the picture For ceiling installations use approved mounting hardware and M3 screws with a maximum screw depth of 8 mm 0 31 inch 12 Introduction Remote Control 28 1 2 OND Om P Ga N O hb Ga 16 15 Important 1 Avoid using the projector with bright fluorescent lighting turned on Certain high frequency fluo rescent lights can disrupt remote control operation 2 Be sure nothing obstructs the path between the remote control and the projector If the path be tween the remote control and the projector is obstructed you can bounce the signal off certain reflective surfaces such as projector screens 3 The buttons and keys on the projector have the same functions as the corresponding buttons on the remote control This user s manual describes the functions based on the remote control ITEM LABEL DESCRIPTION SEE PAGE E IR transmitter Transmits signals to projector EN Status LED Lights when the remote control is used 13 Introduction res um seen ses EE ES A Im Up arrow when connected through USB to a PC 5 Ia 00 Right arrow when connected through USB to a PC Down Down arrow when connected through USB to a PC Page down when connecte
11. amp The projection lamp should be replaced when it burns out It should only be replaced with a certified replacement part which you can order from your local dealer Important 1 The lamp contains a certain amount of mercury and should be disposed of according to local or dinance regulations 2 Avoid touching the glass surface of the new lamp doing so may shorten its operation life Warning Be sure to turn off and unplug the projector at least an hour before replacing the lamp Failure to do so could result in a severe burn 4 Loosen the two cap tive screws on the lamp compartment cover A 39 Appendices 2 Open the lamp com partment cover B TE A Lee 3 Remove the two screws from the lamp module C 4 Up the module handle up D 40 Appendices 5 Pull firmly on the module handle to re move the lamp module D 6 Reverse steps 1 to 5 to install the new lamp module 41 Resetting the Lamp Appendices After replacing the lamp you should reset the lamp hour counter to zero Refer to the following 1 2 4 Press the Menu button to open the Image menu Press the cursor ak button to move to the Management menu Press the cursor A Y button to move down to Status Press the cursor or Enter button to enter Status menu Press the cursor AY button to move down to Lamp Hour Reset Press the cursor or Enter button A m
12. arning symbols are used on the unit and in this manual to alert you of hazardous situations The following styles are used in this manual to alert you to important information Note Provides additional information on the topic at hand Important Provides additional information that should not be overlooked Caution Alerts you to situations that may damage the unit Warning Alerts you to situations that may damage the unit create a hazardous environment or cause per sonal injury Throughout this manual component parts and items in the OSD menus are denoted in bold font as in this example Push the Menu button on the remote control to open the Main menu Remote Control Some remote controls have a laser for pointing out items on a screen DANGER Do not point the laser in the eyes Doing so can damage the eyes permanently General Safety Information gt Do not open the unit case Aside from the projection lamp there are no user serviceable parts in the unit For servicing contact qualified service personnel gt Follow all warnings and cautions in this manual and on the unit case gt The projection lamp is extremely bright by design To avoid damage to eyes do not look into the lens when the lamp is on gt Do not place the unit on an unstable surface cart or stand v Avoid using the system near water in direct sunlight or near a heating device gt Do not place heavy objects
13. button on the remote control The keystone control appears on the display Use the Keystone but ton to correct image distortion Adjusting the Volume 1 Press the Volume button on the remote control The volume control ap pears on the display Use the Volume button to adjust the level Press the Mute button to turn off the volume Keystone Volume D E X Keystone Keystone d Volume 24 Setup and Operation OSD Menu Controls Setup and Operation The projector has an OSD that lets you make image adjustments and change various settings Navigating the OSD You can use the remote control cursor buttons or the buttons on the top of the projector to navigate and make changes to the OSD The following illustration shows the corresponding buttons on the re mote control and on the projector 1 To open the OSD press the Menu button 2 There are six menus Press the cursor lt gt button to move through the menus 3 Press the cursor A Y button to move up and down in a menu 4 Press 4 to change values for settings and then press Enter or to confirm the new set ting 5 Press Menu to close the OSD or leave a sub menu KEYSTONE POWER RE SYNC SOURCE MENU 3 Color Setting Language Management Display Setup Ee o 9 V m A Display Mode Brightness Contrast White Peaking Saturati
14. cently try resetting the lamp connections mom m ue Replace the lamp module 6 Putthe old lamp back in the projector and have the projector serviced Problem The lamp goes off 1 Power surges can cause the lamp to turn off Press the power button twice to turn off the projector When the Ready LED is on press the power button 2 Replace the lamp module Put the old lamp back in the projector and have the projector serviced 46 Appendices Remote Control Problems Problem The projector does not respond to the remote control 1 Boom Row Direct the remote control towards remote sensor on the projector Ensure the path between remote and sensor is not obstructed Turn off any fluorescent lights in the room Check the battery polarity Replace the batteries Turn off other Infrared enabled devices in the vicinity Have the remote control serviced Audio Problems Problem There is no sound 1 2 3 4 5 Adjust the volume on the remote control Adjust the volume of the audio source Check the audio cable connection Test the source audio output with other speakers Have the projector serviced Problem The sound is distorted 1 2 3 Check the audio cable connection Test the source audio output with other speakers Have the projector serviced 47 Having the Projector Serviced Appendices If you are unable to solve the problem you should have the projector serviced Pack the
15. connected PC is not in suspend mode e Ensure a connected notebook computer is configured for an external display This is usu ally done by pressing an Fn key combination on the notebook Tips for Troubleshooting In each problem specific section try the steps in the order suggested This may help you to solve the problem more quickly Try to pin point the problem and thus avoid replacing non defective parts For example if you replace batteries and the problem remains put the original batteries back and go to the next step Keep a record of the steps you take when troubleshooting the information may be useful when calling for technical support or for passing on to service personnel 44 Appendices LED Error Messages ERROR CODE MESSAGE POWER LED FLASHES READY LED FLASHES Lamp usage task created error Environment usage task created error Thermal break status error oO NM T1 temperature over temperature T1 sensor status fail Lamp lit error Ballast SCI error Ballast UART error N Fan1 error Lamp Fan2 error Ballast Fan3 error Burner Fan4 error Power Lamp door sensor detect high DMD error Color wheel error oloi 0 0 Oo O COC1 CO1 ay AJOJI NIN Oo jo O BA O N 45 Appendices Image Problems Problem No image appears on the screen 1 Verify the settings on your notebook or desktop
16. d through USB to a PC 8 Upoursor Navigates and changes settings in the OSD 9 Right cursor Adjusts volume ELTE KSC T S video Input source select S Video 14 Composite Input source select Composite as vea o Input source select VGA 16 Avmute Display blank amp Audio mute Input source select DVI 19 Resync Re Sync VGA source adjustment for phase tracking size position o Menu Opens the OSD 20 Freeze Freeze unfreezes the on screen picture e esse top bottom a lass CC m ee umen 00 ow ECT II DN 14 Introduction me uem IL Pm Sene 25 le Left arrow when connected through USB to a PC NEN 26 Enter Enter key when connected through USB to a PC Turns the projector on or off 29 Laser Use as on screen pointer DO NOT POINT IN EYES The remote control can only interface with a computer when connected to the computer through a USB cable connection The computer cable connects a computer to the projector for display pur poses only Remote Control Operating Range The remote control uses infrared transmission to control the projector It is not necessary to point the remote directly at the projector Provided you are not holding the remote perpendicular to the sides or the rear of the projector the remote will function well within a radius of about 10 meters 33 feet and 30 degrees above or below the projector level Projector and Remote Control Butto
17. ed by the projector Frequency H Frequency V Signal Resolution KHz Hz Video Digital Analog NTSC 15 734 60 0 o gi PAL SECAM 15 625 50 0 o Se i VESA 640 x 350 37 9 85 1 o O 720 x 400 31 5 70 0 o O 720 x 400 37 9 85 0 O O 640 x 480 31 5 60 0 O O 640 x 480 37 9 72 8 o O 640 x 480 37 5 75 0 O O 640 x 480 43 3 85 0 o O 800 x 600 37 9 60 3 o O 800 x 600 46 9 75 0 o O 800 x 600 48 1 72 2 o O 800 x 600 53 7 85 1 o O 1024 x 768 48 4 60 0 O O 1024 x 768 56 5 70 1 O O 1024 x 768 60 0 75 0 O O 1024 x 768 68 7 85 0 O O 1280 x 1024 64 0 60 0 o O 1600 x 1200 75 0 60 0 O Apple Macintosh 640 x 480 35 0 66 7 O O 832 x 624 49 7 74 5 O 1024 x 768 60 2 74 9 o O 1152 x 870 68 7 75 1 o O HDTV 1920 x 1080 33 8 30 0 O 1920 x 1080 28 1 25 0 O 1280 x 720 45 0 60 0 O SDTV 720 x 576 31 3 50 0 O 720 x 480 31 5 60 0 O O Frequency supported Frequency not supported The native resolution is 1024 x 768 Resolution other than native mode may be displayed with uneven size of text or lines UXGA resolution with half sampling 50 Projector Dimensions 300 mm 11 8 51 Specifications y ww 90L 9 6 WW ppz Regulatory Compliance FCC Warning This equipment has been tes
18. essage screen appears Press the cursor buttons in this order V A lt 4 gt The Status menu appears again showing the Lamp Hours reset to zero Color setting Language B Menu Position OD Menu Display Translucent Menu C Blank Screen Logo Display A Security Status gt Reset Menu Exit Item Adjust A Scrol aw q Ega Lamp Hours 0 0 0 Lamp Hour Reset gt i Video Information 1024 x 768 60 Hz amp Active Source Analog RGB Menu Exit Item Adjust A Scroll aw Lamp Hour Reset Please See User Manual 42 Appendices Cleaning the Projector Cleaning the projector to remove dust and grime will help ensure trouble free operation Warning 1 Be sure to turn off and unplug the projector at least an hour before cleaning Failure to do so could result in a severe burn 2 Use only a dampened cloth when cleaning Do not allow water to enter the ventilation openings on the projector 3 If a little water gets into the projector interior while cleaning leave unplugged in a well ventilated room for several hours before using 4 Ifa lot of water gets into the projector interior when cleaning have the projector serviced Cleaning the Lens You can purchase optic lens cleaner from most camera stores Refer to the following to clean the pro jector lens 1 Apply a little optic lens cleaner to a clean soft cloth Do not apply the cleaner directly to the
19. ine the range for a setting 1 Presentation Projection type kal pa T e ele SS Ea 3 SS mE e I Z 3 v 3 o o 2 9 o CH o a lt o E 3 ke amp 2 8 o o E Source lock Direct Power On Management Menu position Menu Display 10 20 seconds Translucent Menu Blank Screen Logo Display Security Status Reset Lamp Hours Lamp Hour Reset Video information Active Source Represents the default settings on the projector 27 1 Front amp Desktop 2 Rear amp Desktop 3 Front amp Ceiling 4 Rear amp Ceiling 1 on 2 off 1 Disable 2 5 10 15 180 1 on 2 off 1 ECO 2 Normal 3 Bright 1 Normal 2 High Altitude 2 Disable erman Chinese Simplified Chinese Traditional Greek Danish ks y y u va ks zs 5 y E E S z Sa 4 e E Q d 5 D o E 8 z EI LE E S E S tm B 8 Ei a 2 E 2 ER E 8 E E E o EB 0g 8 gt E E 5 gt A E 5 5 5 gt d E 4 Iz o Menu Setting Image Menu Press the Menu button to open the OSD menu Press the cursor button to move to the Image menu Press the cursor A Y button to move up and down in the Image menu Press 4 to change values for settings and then press Enter or to confirm the new setting Color Setting Language Management Display Setup Display Mode Brightness Contrast White Peaking Saturation Tin
20. ing NTSC PAL and SECAM e A high brightness rating allows for presentations in daylight or in lit rooms e Supports resolutions up to SXGA at 16 7 million colors to deliver crisp clear images e Flexible setup allows for front and rear projections e Line of vision projections remain square with advanced keystone correction for angled projections e Input source automatically detected About this manual This manual is intended for end users and describes how to install and operate the EP771 projector Wherever possible relevant information such as an illustration and its description has been kept on one page This printer friendly format is both for your convenience and to help save paper thereby protecting the environment It is suggested that you only print sections that are relevant to your needs Introduction Packing Checklist Carefully unpack the projector and check that the following items are included EF EP771 PROJECTOR REMOTE CONTROL WITH TWO AAA BATTERIES USB CABLE VIDEO CABLE POWER CORD USB TYPE A TO B USB RCAX1TO RCAX1 TE Documents n Ed v User s Guide v Quick Start Card v Warranty Card Ne y COMPUTER CABLE CARRYING CASE DB15 DB15 Contact your dealer immediately if any items are missing appear damaged or if the unit does not work Caution Avoid using the projector in dusty environments Introduction Views of Projector Front right
21. itten consent of the author O Copyright September 2006 Disclaimer The information in this document is subject to change without notice The manufacturer makes no repre sentations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose The manufacturer reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of the manufacturer to notify any person of such revision or changes
22. lens 2 Lightly wipe the lens in a circular motion Caution 1 Do not use abrasive cleaners or solvents 2 To prevent discoloration or fading avoid getting cleaner on the projector case Cleaning the Case Refer to the following to clean the projector case 1 Wipe off dust with a clean dampened cloth 2 Moisten the cloth with warm water and mild detergent such as used to wash dishes and then wipe the case 3 Rinse all detergent from the cloth and wipe the projector again Caution To prevent discoloration or fading of the case do not use abrasive alcohol based cleaners Using the Kensington Lock If you are concerned about security attach the projector to a permanent object with the Kensington slot and a security cable 43 Appendices Common problems and solutions These guidelines provide tips to deal with problems you may encounter while using the projector If the problem remains unsolved contact your dealer for assistance Often after time spent troubleshooting the problem is traced to something as simple as a loose con nection Check the following before proceeding to the problem specific solutions e Use some other electrical device to confirm that the electrical outlet is working e Ensure the projector is turned on e Ensure all connections are securely attached e Ensure the attached device is turned on e Ensure a
23. n 20 Setup and Operation Setting an Access Password Security Lock You can use the cursor arrow buttons to set a password and prevent unauthorized use of the pro jector When enabled the password must be entered after you power on the projector See Navigating the OSD on page 25 and Setting the OSD Language on page 26 for help on using OSD menus Important Keep the password in a safe place Without the password you will not be able to use the projector 1 2 If you lose the password contact your reseller for information on clearing the password Press the Menu button to open the 1 0SD menu Press the cursor 4 button to move to the Management menu Press the cursor AY button to select Security Press the cursor lt gt button to select Enable White text is selected A password dialog box automatically appears You can only use the following four cursor buttons 4 V lt q in the password fields You can use any combination including the same arrow five times but not less than six Press the cursor buttons in any order to set the password When you con firm the password OK appears Color setting Language Menu Position Menu Display Translucent Menu Blank Screen Logo Display Security DbBIIB eL Status t E i Menu Exit Scroll aw Color setting Language B Menu Position D Menu Display Translucent Menu O Blank Screen Logo Display Secu
24. n to choose from four projection methods Desktop Type ES front Desktop mount front of screen Desktop mount rear of screen Ceiling mount front of screen Ceiling mount rear of screen Video Type Press the cursor ak button to select the video standard Range Auto NTSC PAL SECAM Audio Input Press the cursor dk button to toggle between PC and Video input channels 32 Menu Setting Volume Press the cursor 4 button to adjust the audio volume level Range 0 8 Source Lock Enable or disable the automatically searching of all input port to find out the valid source Auto Power Automatically lamp off when no signal Range Disable 180 Off min Disable Automatically power on when AC power applied On Lamp Mode Press the cursor button to choose the lamp mode Range Eco Normal and Bright Eco mode uses less power and extends lamp life but decreases lamp brightness Bright mode uses more power and reduces lamp life but increases lamp brightness Fan Mode Press the cursor 4 button to change fan mode recommend turn ing into high speed in high temperature high humidity or high altitude area Normal Set Fan mode to High Altitude over 1500 meters 5000 feet Note The Setup menu functions are available to all video sources 33 Menu Setting Setup Menu Functions Available for Connected Source Function RGB pvi Component C
25. ns The projector can be operated using the remote control or the buttons on the top of the projector All operations can be carried out with the remote control however the buttons on the projector are lim ited in use The following illustration shows the corresponding buttons on the remote control and on the projector 3 8 5 10 9 12 11 2 4 DPOWER RESYNC ma SOURCE MENU 1 13 12 2 10 4 5 Menu Freeze Zoom 900 7 Re Sync AVmute S Video gt OO 6 DVI VGA Composite 6 8 7 Some buttons on the projector have two functions For example item 9 12 on the projector functions both keystone button and as the up cursor key in OSD menus 15 Introduction Inserting the Remote Control Batteries 1 Remove the battery compartment cover by sliding the cover in the direction of the arrow 2 Insert the supplied batteries taking note of the polarity as shown here 3 Replace the cover Caution 1 Only use AAA batteries Alkaline battery is better 2 Dispose of used batteries according to local ordinance regulations 3 Remove the batteries when not using the projector for prolonged periods 16 Setup and Operation Connecting Input Devices A PC or notebook computer as well as video devices can be connected to the projector at the same time Video devices include DVD VCD and VHS players as well as movie camcorders and digital still cameras Check
26. omposite Svideo Projection Type O O O O O Video Type O O Audio Input O O O O O Volume O O O O O Source Lock O O O O O Auto Power Off O O O O O Direct Power On O O O O O Lamp Mode O O O O O Fan Mode O O O O O O available video source 34 Menu Setting Color setting Menu Press the Menu button to open the OSD menu Press the cursor lt button to move to the Color setting menu Press the cursor A Y button to move up and down in the Color setting menu Press lt gt to change values for settings and then press Enter or to confirm the new setting Language Management Red A 80 Green Blue Cyan Magenta Yellow White DOona Menu Exit Item Adjust E Scroll aw q ITEM DESCRIPTION DEFAULT Press the cursor button to adjust the red color level Range 0 100 Press the cursor lt gt button to adjust the green color level Range O 100 Press the cursor 4 button to adjust the blue color level Range O 100 Press the cursor 4 button to adjust the cyan color level Range O 100 Press the cursor 4 button to adjust the magenta color level Range O 100 Press the cursor DP button to adjust the yellow color level Range 0 100 Press the cursor DP button to adjust the white color level Range 0 100 35 Menu Setting Language Menu Press the Menu button to open the Main menu Press the cursor 4 gt button to move to the Lan
27. on Tint Sharpness Color Temperature Menu Exit Menu Select 4 Scroll aw Note 25 Depending on the video source not all items in the OSD are available For example the Horizon tal Vertical Position items in the Setup menu can only be modified when connected to a PC Items that are not available cannot be accessed and are grayed out Setup and Operation Setting the OSD Language You may want to reference the OSD on your projector while reading this section Set the OSD lan guage to your preference before continuing The default language is English 1 Press the Menu button The Image menu appears Color Setting Language Management Display Setup Display Mode Brightness Contrast White Peaking Saturation Tint Sharpness H Spa ez E Color Temperature Menu Exit Menu Select 4 Scroll aw 2 Press the cursor button until Language is highlighted Image Display Setup Color setting Management Language English English Mpk Norsk Fran ais Kik Suomi Deutsch P310 EA nvik Italiano Portugu s Dansk Espa ol Pycckuit Polski Svenska Nederlands Menu Exit Item Adjust Y Scroll aw 3 Press the cursor AY button until Language is highlighted 4 Press the lt gt button until your language is displayed 5 Press the Menu button twice to close the OSD 26 OSD Menu Overview Menu Setting Use the following illustration to quickly find a setting or determ
28. operation for zoom and pan adjustment Press Enter or bd The Zoom Zoom menu appears Zoom AV Pan dch Exit MENU Press A to zoom in press Y to zoom out Press Enter or to open the Pan menu You must zoom in before you can open the Pan menu Pan o Exit MENU Use the cursor buttons to pan the zoomed image Press the Menu button to exit Frequency Press the cursor button to adjust the A D sampling clock Range 0 180 Tracking Press the cursor button to adjust the A D sampling number Range 0 100 Display Menu Functions Available for Connected Source Function RGB pvi Component Composite Svideo H Image Shift O V Image Shift O Keystone O O O O O Format O O O O O Color Space O O O O O Digital Zoom O O O O Frequency O O Tracking O O available to video source 31 Menu Setting Setup Menu Press the Menu button to open the OSD menu Press the cursor button to move to the Setup menu Press the cursor A Y button to move up and down in the Setup menu Press to change values for settings and then press Enter or to confirm the new setting Image Display P Projection Type ER Video Type Mi Audio Input M Volume S Source Lock EI Auto Power Off min Direct Power On e Lamp Mode ms Fan Mode Menu Exit Menu Select 4 Scroll Aw ITEM DESCRIPTION DEFAULT Projection Press the cursor dk butto
29. projector in the original carton Include a description of the problem and a checklist of the steps you took when trying to fix the problem the information may be useful to service personnel Optoma Global Offices For service or support please contact your local office USA 715 Sycamore Drive Milpitas CA 95035 USA Tel 1 408 383 3700 Fax 1 408 383 3702 www optomausa com Service service optoma com Canada 5630 Kennedy Road Mississauga ON L4Z 2A9 Canada Tel 905 882 4228 Fax 905 882 4229 www optoma com Europe 42 Caxton Way The Watford Business Park Watford Hertfordshire WD18 8QZ UK Tel 44 0 1923 691 800 Fax 44 0 1923 691 888 www optomaeurope com Service Tel 44 0 1923 691865 Service service tsc europe com 48 Taiwan 5F No 108 Minchiuan Rd Shindian City Taipei Taiwan 231 Tel 886 2 2218 2360 Fax 886 2 2218 2313 www optoma com tw Service services optoma com tw Hong Kong Rm 2507 25 F China United Plaza No 1008 Tai Nan West St Kowloon H K Tel 852 2396 8968 Fax 852 2370 1222 www optoma com hk China 5F No 1205 Kaixuan Rd Changning District Shanghai 200052 China Tel 86 21 62947376 Fax 86 21 62947375 www optoma com cn Latin America 715 Sycamore Drive Milpitas CA 95035 USA Tel 408 383 3700 Fax 408 383 3702 www optoma com br www optoma com mx Specifications Projection Distance V S Projection Size Anchura
30. rity Disable Status Reset Menu select 4 Menu Exit Item Adjust 4 Scroll aw Register Password XK X xXx X XxX MO Ke K E x OK Confirm Password 21 6 Every time you start the projector a password dialog box appears Enter the password in the order you set it on step 5 Press the Menu but ton to cancel if you enter the wrong password 22 Setup and Operation Password E Cancel MENU Cancel MENU Setup and Operation Adjusting the Projector Level Take note of the following when setting up the projector e The projector table or stand should be level and sturdy e Position the projector so that it is perpendicular to the screen e Be sure cables are not in the way or can cause the projector to be knocked over 1 Toraise the level of the projector lift the projector A and press the height adjuster button B The height adjuster drops down C 2 To lower the level of the projector press the height adjuster button and push down on the top of the projector 3 To adjust the angle of the picture turn the tilt adjuster D right or left until desired angle has been achieved 23 Adjusting the Zoom Focus and Keystone 1 4 Use the Image zoom control on the projector only to resize the pro jected image and screen size O Use the Image focus control on the projector only to sharpen the projected image Press the Keystone
31. roduction Rear view CI d E mm uU H E V LULU UND 16 15 14 13 1211 10 9 87 Rear IR Re Receiver for IR signal from remote control ceiver DVI D Connect the computer cable from a computer Both DVI I and DVI D are supported E VGA IN Connect a VGA cable supplied from a computer WS VGA OUT Connect to a monitor S video Connect the composite or S video cable supplied from a video device Video Connect a composite video cable supplied from a video device re Audio in R Connect the audio cable not supplied from an audio input device Audio in L Connect the audio cable not supplied from an audio input device Audio in Connect an audio cable not supplied from the com puter s audio out connector Audioloop through Audioloop through EE Connect the USB cable supplied from a computer EN 12V Connector Connect the 12V power outlet EEN RS 232 Installation control 10 Introduction 5 Power Connect the supplied power cord ER 43 Security Lock Secure to permanent object with a Kensington Lock system Note If your video equipment has both S video and RCA jacks composite video connect to the S video connector S video provides a better quality signal 11 Introduction Bottom view Cont
32. rrent E tret erre rre nr terere eerte E ens 43 Using the Kensington Locke 43 Common problems and solutions sees eene eret nne neret stasen nta rne n eren enr n nnt 44 Tips for Troubleshooting reter cercar cera nera nara nara nera A A EE a a E 44 Table of Contents LED Error Messages ua A a a a 45 Image A TN 46 Lamp Problems td 46 Remote Control Probleme 47 EE 47 Having the Projector Aerviced eese eere eene trennen terere irren terre inrer nennen 48 ki UEL A LTD DTI LLLI LLLI LLL LLLI 49 Projection Distance V S Projection Size sss eene eene nnne eene tenete nennen nennen 49 Timing Mode Table REED ERE I nda ira ERE BERI BERI EAR DERI sa ala dn ac ERBRECHT 50 Projector Dimensions usse He ELE ta ah EE Se tad cas ta RUE EENS EES ELK Cada REESEN 51 Regulatory Compliance 52 FECC E 52 foi to A Ee 52 IOC Cercado RA ERC eege Eege eebe eebe Eege 52 EN 205022 EE 52 TROTLS Eege 32 Usage Notice Congratulations and thank you for choosing an EP771 projector an on Optoma product This product is an XGA single chip 0 7 inch DLP projector Important It is strongly recommended that you read this section carefully before using the projector These safety and usage instructions will ensure that you enjoy many years of safe use of the projector Keep this manual for future reference Precautions W
33. t Sharpness D SBS A vz bb Color Temperature Menu Exit Menu Select 4 Scroll aw q Press the cursor 4 button to select different display mode Range Presenta Tae Presentation TV tion Mode Brightness Press the cursor button to adjust the brightness Range 0 50 100 0 Press the cursor button to adjust the contrast Range O 100 White White Peaking increases the output in the brightest whites without Data Peaking changing the blacks and dark grays It crushes the whites slightly but source 10 it does not appear to clip them or seriously obscure white detail If you Video prefer a stronger image adjust toward the maximum setting For a smoother more natural image adjust toward the minimum setting pones Press lt gt to adjust the value of white peaking Range O 10 Saturation Press the cursor lt button to adjust the video saturation Range 50 0 100 Press the cursor button to adjust the video tint hue Range 0 100 28 Menu Setting TEM DESCRIPTION Sharpness Press the cursor button to adjust the display sharpness Range 1 5 Temperature Range Cool Normal Warm Press the cursor 4 button to adjust the color temperature Note Menu represents the default settings on the projector Image Menu Functions Available for Connected Source DEFAULT Function RGB pvi Component
34. ted and found to comply with the limits for a Class B digital device pur suant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communica tions Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Changes or modifications not expressly approved by the parties responsible for compliance could void the user s authority to operate the equipment Canada This class B digital apparatus complies with Canadian ICES 003 Safety Certifications FCC Class B UL C UL CE CB TUV GS CCC ICES 003 class B MIC EN 55022 Warning This is a Class B product In a domestic environment it may cause radio interference in which case the user may be required to take adequate measures The typical use is in a conference room meet ing room or auditorium RoHS Compliant 52 Copyright This publication including all photographs illustrations and software is protected under international copy right laws with all rights reserved Neither this manual nor any of the material contained herein may be reproduced without wr
35. the user manual of the connecting device to confirm it has the appropriate output o o BG ego RO ae o 060 Rear IR Receiver for IR signal from remote control Receiver DVI D Connect the computer cable from a computer Both DVI I and DVI D are supported Connect a VGA cable supplied from a computer VGA out Connect a VGA cable supplied to a monitor Connect a composite video cable supplied from a video device Connect the audio cable not supplied from an audio input device Connect the audio cable not supplied from an audio input device Audio in Connect an audio cable not supplied from the computer s audio out connector Audio out out Audio loop through 17 K Til Connect the supplied S video cable not supplied from a video device Setup and Operation USB Connect the supplied USB cable from a computer for USB mouse func tion and firmware upgrades Connect a 12 volt trigger cable from the screen to this connector When connected the screen automatically adjusts vertically to match the screen aspect ratio O RS 232 Reserved for installation control Warning As a safety precaution disconnect all power to the projector and connecting devices before making connections 18 Setup and Operation Starting and Shutting down the Projector 1 Slide the lens cover 2 Connect the power cord to the projector
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