English1Table of contentsTable of contents ...1Usage Notice ...
10IntroductionNoteNoteDue to generic remote, function is model dependent. CAUTIONUse of controls, adjustments or performance of procedures other than
English11Connecting the ProjectorConnect to NotebookInstallation1...
12InstallationConnect to Video Sources1...SCART RGB/S-Video Adapter (Optional Accessory)2...
English13InstallationPowering On/O the ProjectorPowering On the Projector1. Remove the lens cover.2. Connect the power cord to the projector.3. Tu
14InstallationWarning Indicator▀ When the Lamp LED indicator lights red, the projector will automatically shut itself down. Please contact your local
English15InstallationAdjusting the Projected ImageAdjusting the Projector’s HeightThe projector is equipped with tilt-adjuster feet for adjust-ing the
16InstallationDiagonallength (inch) size of 4:3 ScreenScreen Size W X H (4:3) Projection distance (D)Oset (A)(m) (feet) (m) (feet)Width Height Width
English17InstallationDiagonallength (inch) size of 16:9 ScreenScreen Size W X H (16:9) Projection distance (D)Oset (A)(m) (feet) (m) (feet)Width Heig
18User ControlsRemote ControlNoteNoteDue to the dierence in applications for each country, some regions may have dierent accessories.Using the Remot
English19User ControlsUsing the Remote ControlVolume +/- Press “Volume +/-” to adjust volume.V Keystone +/-Adjusts image distortion caused by tilting
2Table of contentsOptions ... 43Options
20User ControlsOn-screen Display MenusThe Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a var
English21User ControlsMenu TreeNoteNote• (#) “Color” and “Tint” is only supported in for YUV video sources.• (*) “3D” is only available when a compa
22User ControlsNoteNote• (**)When DynamicBlack is On, and Brightness Mode is set to Bright, the Dynamic range is 100%~30%. When brightness mode is on
English23User ControlsImage Display ModeThere are many factory presets optimized for various types of images. Presentation: Good color and brightnes
24User Controls ContrastThe contrast controls the degree of dierence between the lightest and darkest parts of the picture. Press ◄ to decrease the
English25User Controls Noise ReductionThe motion Adaptive Noise Reduction reduces the amount of visible noise in interlaced signals. The range is fro
26User Controls Color MatchingEnter the Color Matching menu. See page 27 for more details. SignalEnter the Signal menu. Set projector signal properti
English27User Controls Colors (Except White)Press ▲▼ to select a color and press “ENTER” to adjust the hue, saturation, and gain settings.Press ▲▼ to
28User Controls AutomaticSet Automatic to On or O to lock or unlock the Phase and Frequency features. Disable—O auto lock. Enable—On auto lock. F
English29User ControlsDisplay FormatUse this function to choose your desired aspect ratio. 4:3: This format is for 4x3 input sources not enhanced for
English3Usage NoticeSafety InformationThe lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence
30User Controls Zoom Press ◄ to reduce the size of the image. Press ► to magnify an image on the projected screen. Edge MaskEdge Mask function re
English31User ControlsDisplay | 3D 3D Mode DLP Link: Select DLP Link to use optimized settings for DLP Link 3D Glasses. IR: Select IR to use optimi
32User Controls LanguageEnter the Language menu. Select the multilingual OSD menu. See page 34 for more information. ProjectionSelect projection meth
English33User Controls SecurityEnter the Security menu. Access the projector’s security features. See pages 35-37 for more information. Projector ID
34User Controls LanguageChoose the multilingual OSD menu. Press “ENTER” into the sub menu and then use the Left (◄) or Right (►) key to select your pr
English35User ControlsSetup | Security Security SettingEnable or disable the security password. On—the current password is required to power on the
36User Controls Security TimerEnter the Security Timer sub menu.Enter the Months, Days, and hours that the projector can be used without entering the
English37User Controls Change PasswordUse this submenu to change the security password for the projector.1. Select Change Password from the Security
38User Controls Internal SpeakerO—turn o the internal speaker.On–turn on the internal speaker. MuteToggle the audio on or o.O—the speaker volu
English39User ControlsSetup | Advanced LogoSelect the screen to display during startup. Optoma—the supplied default startup screen.Neutral— is Backg
4Usage NoticePrecautions Please follow all warnings, precautions and maintenance as recommended in this user’s guide.▀ Warning-Do not look into the
40User Controls LAN SettingsEnter the LAN Settings menu. See page 41 for more information. Control SettingsEnter the Control Settings menu. See page
English41User ControlsSetup | LAN SettingsIf the connection is successful, the OSD display will show the following dialogue box.Network State—to disp
42User Controls CrestronPress ◄► to check to enable/disable Crestron. ExtronPress ◄► to check to enable/disable Extron. PJ LinkPress ◄► to check to e
English43User ControlsOptions Input SourceEnter the Input Source submenu. Select the sources to scan for at startup. See page 46 for more information
44User Controls Keypad LockLock the buttons on the projector top panel.On—a warning message displays to conrm keypad lock.O—projector keypad func
English45User Controls AdvancedEnter the Advanced menu. See pages 48-49 for more details. Lamp SettingEnter the Lamp Setting menu. See pages 50-51 fo
46User Controls Input SourceUse this option to enable / disable input sources. Press ▲ or ▼ to select a source, then press ◄ or ► to enable / disable
English47User Controls Function 1Set F1 key as a hotkey for Brightness, Contrast, Color Matching, Color Temp. or Gamma function. Function 2Set F2 ke
48User ControlsOptions | Advanced Direct Power OnEnable or disable Direct Power On. On—the projector powers on automatically when AC power is suppli
English49User Controls Auto Power O (min)Set the Auto Power O interval. The projector powers o the lamp after 30 minutes of no signal by default.
English5Usage Notice Do:▀ Turn o and unplug the power plug from the AC outlet before cleaning the product.▀ Use a soft dry cloth with mild det
50User Controls Lamp HourDisplays the number of hours the lamp has been active. This item is for display only. Lamp ReminderEnable or disable the la
English51User Controls DynamicBlackSelect the DynamicBlack mode. Lamp ResetAfter replacing the lamp, reset the lamp counter to accurately reect the
52User ControlsLAN_RJ45For simplicity and ease of operation, the Optoma projector provides diverse networking and remote management features.The LAN/R
English53User ControlsThis projector supports all commands of PJLink Class1 (Version 1.00).http://pjlink.jbmia.or.jp/english/For more detail of inform
54User Controls3. Right Click on your Local Area Connection, and select Property.4. In the Properties window, select the General tab, and select Int
English55User Controls6. Fill in the IP address and Subnet mask, then press OK. 7. Press the Menu button on the projector.8. Select OSD-> SETUP-
56User Controls13. Press “ENTER” / ►.The projector is setup for remote management. The LAN/RJ45 function displays as follows.NoteNoteFor more informat
English57User ControlsCategory Item Input-LengthCrestron ControlIP Address 15IP ID 3Port 5ProjectorProjector Name 10Location 10Assigned To 10Network C
58User Controls3. By default, these input boxes in Alert Settings are blank. 4. For Sending alert mail, input the following: The SMTP eld is the m
English59User Controls RS232 by Telnet FunctionBesides projector connected to RS232 interface with “Hyper-Terminal” communication by dedicated RS232
6Usage NoticeEye Safety Warnings ▀ Avoid staring/facing directly into the projector beam at all times. Keep your back to the beam as much as possibl
60User Controls2. Input the command format like the below:telnet ttt.xxx.yyy.zzz 23 (“Enter” key pressed)(ttt.xxx.yyy.zzz: IP-Address of the projec
English61User Controls3. Select “Turn Windows features on or o” to open.4. Have “Telnet Client” option checked, then press “OK” button. Specsheet
62AppendicesTroubleshootingIf you experience a problem with your projector, please refer to the following information. If a problem persists, please c
English63Appendices Image is too small or too large Adjust the zoom lever from the lens. Move the projector closer to or further from the screen. P
64AppendicesProjector LED Status IndicatorMessagePower LED(Green)Temp LED(Red)Lamp LED(Red)Standby State (Input power cord)Slow Flashing 2 sec o 2 s
English65Appendices LED states On Screen Messages Fan failed: The projector will switch o automatically. Over temperature: The projector will
66AppendicesReplacing the LampThe projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive a warn
English67Appendices123
68Appendices4Lamp Replacing Procedure: 1. Switch o the power to the projector by pressing the Power button.2. Allow the projector to cool down at
English69AppendicesCompatibility ModesVideo CompatibilityNTSC NTSC M/J, 3.58MHz, 4.43MHzPAL PAL B/D/G/H/I/M/N, 4.43MHz SECAM SECAM B/D/G/K/K1/L, 4.25/
English7IntroductionPackage OverviewUnpack and inspect the box contents to ensure all parts listed below are in the box. If something is missing, plea
70AppendicesComputer Compatibility - VESA standards Computer Signal (Analog RGB CompatibleSignal ResolutionRefresh Rate(Hz)NotesVGA 640 X 480 60/67/7
English71AppendicesInput Signal for HDMI/DVI-D Signal ResolutionRefresh Rate(Hz)NotesVGA 640 x 480 60 Mac 60/72/85SVGA 800 x 600 60(*2)/72/ 85/120(*2)
72AppendicesTrue 3D Video Compatibility tableInput ResolutionsInput timing HDMI 1.4a 3D Input1280 x 720p @50Hz Top-and–Bottom1280 x 720p @60Hz Top-and
English73AppendicesRS232 Commands and Protocol Function ListPin no. Name I/O (From Projector Side)1 NC __2 RXD IN3TXDOUT4 NC __5 NC __6 NC __7 RS232 R
74AppendicesRS232 Protocol Function List--------------------------------------------------------------------------------------------------------------
English75Appendices~XX76 n 7E 30 30 37 36 20 a 0D V. Position n = -5 (a=2D 35) ~ 5 (a=35) By timing ---------------------------------------------
76Appendices~XX79 n 7E 30 30 37 39 20 a 0D Projector ID n = 00 (a=30 30) ~ 99 (a=39 39) -----------------------------------------------------------
English77Appendices-----------------------------------------------------------------------------------------------------------------------------------
78AppendicesTelnet Commands Port: support 3 ports of 23/1023/2023 Multi-connections: Projector could receive commands from dierent ports at the sam
English79AppendicesCommand Description Remark (Parameter)Cong-URL Device’s IP addressLAN IP address is shown up if LAN IP address is valid.Wireless L
8IntroductionProduct OverviewMain Unit11109876543211. IR Receiver2. Tilt-Adjustment Feet3. Lens Cap4. Function Keys5. LED Indicators6. Power Button7.
80AppendicesCommand Description Remark (Parameter)INPT? Inquiry about input switching12 = VGA213 = Component14 = BNC21 = VIDEO22 = S-VIDEO31 = HDMI 13
English81AppendicesCommand Description Remark (Parameter)INF2? Inquiry about the model name“EH7700” is returned.INF0? Inquiry about other informationN
82Appendices Other product and company names mentioned in this user’s manual may be the trademarks or registered trademarks of their respective holde
English83AppendicesNoteNotePlease note that damage resulting from incorrect installation will invalidate the warranty.Ceiling Mount Installation1. To
84AppendicesOptoma Global OcesFor service or support please contact your local oce.USA3178 Laurelview Ct., Tel : 888-289-6786Fremont, CA 94538, USAw
English85AppendicesLatin America3178 Laurelview Ct. Tel : 888-289-6786Fremont, CA 94538, USA Fax: 510-897-8601www.optoma.com.br www.optoma.com.mxTaiwa
86AppendicesRegulation & Safety NoticesThis appendix lists the general notices of your Projector. FCC noticeThis device has been tested and found
English87AppendicesOperation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:1. T
English9IntroductionConnection Ports161514131211109876543211. Power Socket2. VGA2-IN/YPbPr3. VGA1-IN/YPbPr/ 4. SERVICE5. VGA-OUT6. RS-232C7. Displa
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