Optoma EH500 manual

English 1 T a bl e o f c onte nt s Table of contents .................................................................................... 1 Usage Notice .......................................................................................... 3 Safety Information .....................................................................................[...]

2 T a bl e o f c onte nt s Options ................................................................................................................. 43 Options | Input Source ......................................................................................... 46 Options | Remote Settings ........................................................[...]

English 3 U sage N ot i ce Safety Information The lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sucient magnitude to constitute a risk of electric shock to persons. The exclamation point within an[...]

4 U sage N ot i ce Precautions Please follow all warnings, precautions and maintenance as recommended in this user’s guide. ▀ ■ Warning- Do not look into the projector's lens when the lamp is on. The bright light may hurt your eyes. ▀ ■ Warning- To reduce the risk of re or electric shock, do not expose this projector to rain or mo[...]

English 5 U sage N ot i ce Do: ▀ ■   ▀ ■ ?[...]

6 U sage N ot i ce Eye Safety Warnings ▀ ■ Avoid staring/facing directly into the projector beam at all times. Keep your back to the beam as much as possible. ▀ ■ When projector is used in a classroom, adequately supervise students when they are asked to point out something on the screen. ▀ ■ In order to minimize the lamp power, use roo[...]

English 7 In t r oduct ion Package Overview Unpack and inspect the box contents to ensure all parts listed below are in the box. If something is missing, please contact Optoma customer service. Projector with lens cap Power Cord 1.8m 15 pin D-sub VGA Cable Remote Control 2 x AAA Batteries Carrying Case Documentation :  User's Manual ?[...]

8 In t r oduct ion Product Overview Main Unit 1 2 3 9 8 7 6 4 11 5 10 1. Tilt-Adjustment Button 2. Tilt-Adjustment Feet 3. Lens Cap 4. LED Indicators 5. Power Button 6. Function Keys 7. Zoom 8. Focus 9. IR Receiver 10. Lens 11. Connection Ports[...]

English 9 In t r oduct ion Connection Ports 15 1 2 3 4 5 6 7 8 9 11 12 13 14 16 17 10 18 20 19 1. Power Socket 2. SERVICE 3. VGA Output 4. VGA 1/ YPbPr Connector 5. VGA 2/ YPbPr Connector 6. DisplayPort 7. HDMI 1 8. HDMI 2 9. 3D SYNC OUT 10. 12V OUT 11. Kensington MicrosaverTM Lock Port 12. Speaker 13. IR Receiver 14. Composite Video 15. AUDIO IN ([...]

10 In t r oduct ion N ote N ote   CAUTION     ?[...]

English 11 Connecting the Projector Connect to Notebook E62405SP R VGA, DVI, HDMI 6 1 3 5 2 4 Ins tall at ion 1............................................................................................VGA Input Cable 2.................................................................Audio Cable (Optional Accessory) 3...............................[...]

12 Ins tall at ion Connect to Video Sources Video Output S−Video Output DVD player , Set−top Box HD TV receive r DVD player , Set−top Box HDTV receiver E62405SP R 4 1 2 5 3 1.................................... SCART RGB/S-Video Adapter (Optional Accessory) 2.................................................................HDMI Cable (Optional[...]

English 13 Ins tall at ion Powering On/O the Projector Powering On the Projector 1. Remove the lens cover. 2. Connect the power cord to the projector. 3. Turn On the connected devices. 4. Ensure the Power LED is ashing and then press the power button to turn On the projector. The projector’s startup logo screen displays and connected device[...]

14 Ins tall at ion Warning Indicator ▀ ■ When the Lamp LED indicator lights red, the projector will automatically shut itself down. Please contact your local reseller or service center. See page 64 . ▀ ■ When the Temp LED is on a steady (not ashing) red, the projector will automatically shut itself down. Under normal conditions, the proj[...]

English 15 Ins tall at ion Adjusting the Projected Image Adjusting the Projector’s Height The projector is equipped with elevator feet for adjusting the image height. To raise the image: Lift the projector and press the height-adjuster button . The height adjuster drops down . To lower the image: Press the height-adjuster button and gently push d[...]

16 Ins tall at ion Diagonal length (inch) size of 4:3 Screen Screen Size W X H (4:3) Projection distance (D) Oset (A) (m) (feet) (m) (feet) Width Height Width Height wide tele wide tele (m) (feet) 30” 0.61 0.46 2.00 1.50 1.10 1.28 3.60 4.20 0.06 0.19 40” 0.81 0.61 2.67 2.00 1.46 1.71 4.80 5.60 0.08 0.25 60” 1.22 0.91 4.00 3.00 2.19 2.56 7.[...]

English 17 Ins tall at ion Diagonal length (inch) size of 16:9 Screen Screen Size W X H (16:9) Projection distance (D) Oset (A) (m) (feet) (m) (feet) Width Height Width Height wide tele wide tele (m) (feet) 30” 0.66 0.37 2.18 1.23 - 1.28 - 4.18 0.06 0.18 40” 0.89 0.50 2.90 1.63 1.40 1.70 4.59 5.58 0.07 0.25 60” 1.33 0.75 4.36 2.45 2.10 2.5[...]

18 U se r Co nt r ol s Remote Control N ote N ote Due to the difference in applications for each country, some regions may have different accessories. Using the Remote Control Power On/O Refer to the “Powering O the Projector” on page 14. Refer to the “Powering On the Projector” on page 13. Test Pattern Refer to the “Test Pattern”[...]

English 19 U se r Co nt r ol s Using the Remote Control Volume +/- Press “Volume +/-” to adjust volume. V Keystone +/- Adjusts image distortion caused by tilting the projector. (±30 degrees) Format Refer to the “Format” on page 29. Zoom Press “Zoom” to zoom out images. Remote ID Press until Power LED is ashing then press 01~99 to se[...]

20 U se r Co nt r ol s On-screen Display Menus The Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a variety of settings. The projector will automatically detect the source. How to operate 1. To open the OSD menu, press “Menu” on the Remote Control or Control Panel. 2. When OSD is displayed[...]

English 21 U se r Co nt r ol s Menu Tree IMAG E Display Mode Sharpnes s Brightness Ad va nced #Tin t #Color IM AG E | Advanced BrilliantColor TM Noise Reductio n Gamm a Color Temp. Color Space Color Spac e Color Matching (saved by signal) Signal Exit Auto Keystone SETU P | Security Security Settin g Security Timer Change Password Exit Auto/RGB/YUV [...]

22 U se r Co nt r ol s Function 1 Function 2 IR Function Remote Code Brightness/Contrast/Color/Color Temp./Gamma Source Lock/Projection/Lamp Settings/Mute/Digital Zoom Exi t On/Off All ~ 99 OPTION S Source Lock High Altitud e Information Hide Keypad Lock Background Colo r On/Off Lamp Settings Rese t Current/All On/Off On/Off/Auto 3D Input Source VG[...]

English 23 U se r Co nt r ol s Image Display Mode There are many factory presets optimized for various types of images.  Presentation: Good color and brightness from PC input.  Bright: Maximum brightness from PC input.  Movie: For home theater.  sRGB: Standardised accurate color.  Blackboard: This mode should be selected to achieve o[...]

24 U se r Co nt r ol s Contrast The contrast controls the degree of dierence between the lightest and darkest parts of the picture.  Press ◄ to decrease the contrast.  Press ► to increase the contrast. Sharpness Adjusts the sharpness of the image.  Press ◄ to decrease the sharpness.  Press ► to increase the sharpness. Color A[...]

English 25 U se r Co nt r ol s Noise Reduction The motion Adaptive Noise Reduction reduces the amount of visible noise in interlaced signals. The range is from “0” to “10”. (0=O) BrilliantColor™ This adjustable item utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing true,[...]

26 U se r Co nt r ol s Color Matching Enter the Color Matching menu. See page 27 for more details. Signal Enter the Signal menu. Set projector signal properties. The function is available when input source is support VGA 1/VGA 2. See page 28 for more information.[...]

English 27 U se r Co nt r ol s Colors (Except White) Press ▲▼ to select a color and press “ENTER” to adjust the hue, saturation, and gain settings. Press ▲▼ to select Hue, Saturation, or Gain and press ◄► to adjust the settings. White Press ▲▼ to select White and press “ENTER”. Press ▲▼ to select Red, Green, or Blue and [...]

28 U se r Co nt r ol s Automatic Set Automatic to On or O to lock or unlock the Phase and Frequency features.  Disable—O auto lock.  Enable—On auto lock. Frequency Change the display data frequency to match the frequency of your computer’s graphics card. If you experience a vertical ickering bar, use this function to make an ad[...]

English 29 U se r Co nt r ol s Display Format Use this function to choose your desired aspect ratio.  4:3: This format is for 4x3 input sources not enhanced for Wide screen TV.  16:9: This format is for 16x9 input sources, like HDTV and DVD enhanced for Wide screen TV.  LBX: This format is for non-16x9, letterbox source and for users who u[...]

30 U se r Co nt r ol s Zoom  Press ◄ to reduce the size of the image.  Press ► to magnify an image on the projected screen. Edge Mask Edge Mask function removes the noise in a video image. Edge Mask the image to remove video encoding noise on the edge of video source. H Image Shift Shifts the projected image position horizontally.  Pre[...]

English 31 U se r Co nt r ol s Display | 3D 3D Mode  DLP Link: Select DLP Link to use optimized settings for DLP Link 3D Glasses.  VESA 3D: Select VESA 3D to use optimized settings for IR- based 3D images. 3D  2D Press ◄ or ► to select projector display 3D content in 2D (Left) or 2D(Right) without using 3D glasses to enjoy 3D content. [...]

32 U se r Co nt r ol s Language Enter the Language menu. Select the multilingual OSD menu. See page 34 for more information. Projection Select projection method:  Front Desktop The factory default setting.  Rear Desktop When you select this function, the projector reverses the image so you can project from behind a translucent screen.  Fro[...]

English 33 U se r Co nt r ol s Projector ID Select a two digit projector ID from 00 through 99. Audio Settings Enter the Audio menu. Set audio level properties. See page 38 for more information. Advanced Enter the Advanced menu. Select the screen display during startup. See page 39 for more information. Network Allows access to controls for web, PJ[...]

34 U se r Co nt r ol s Language Choose the multilingual OSD menu. Press “ENTER” into the sub menu and then use the Left ( ◄ ) or Right ( ► ) key to select your preferred language. Setup | Language[...]

English 35 U se r Co nt r ol s Setup | Security Security Setting Enable or disable the security password.  On—the current password is required to power on the projector and access the Security menu.  O—no password is required after system power up. When security is enabled, the following screen displays at startup and before access to [...]

36 U se r Co nt r ol s Security Timer Enter the Security Timer sub menu. Enter the Months, Days, and hours that the projector can be used without entering the password. Exiting to the Setup menu activates the Security Timer. Once activated, the projector requires a password on the specied dates and times to allow power on and access to the secur[...]

English 37 U se r Co nt r ol s Change Password Use this submenu to change the security password for the projector. 1. Select Change Password from the Security submenu. The Conrm Change Password dialog box displays. 2. Select Yes. 3. Enter the default password <1> <2> <3> <4> <5>. A second password screen displays. 4[...]

38 U se r Co nt r ol s Internal Speaker  O—turn o the internal speaker.  On–turn on the internal speaker. Mute Toggle the audio on or o.  O—the speaker volume and audio out are turned on.  On–the speaker volume and audio out are turned o. Volume Press ◄ to decrease the volume. Press ► to increase the volume. A[...]

English 39 U se r Co nt r ol s Setup | Advanced Logo Select the screen to display during startup.  Optoma—the supplied default startup screen.  Neutral— is Background Color.  User—customized screen capture using the Logo Capture function. Logo Capture Capture a displayed screen to use as the startup screen. 1. Display the desired scr[...]

40 U se r Co nt r ol s LAN Settings Enter the LAN Settings menu. See page 41 for more information. Control Settings Enter the Control Settings menu. See page 42 for more information. Setup | Network[...]

English 41 U se r Co nt r ol s Setup | LAN Settings If the connection is successful, the OSD display will show the following dialogue box.  Network State—to display network information.  DHCP: On: Assign an IP address to the projector from the DHCP server automatically. O: Assign an IP address manually.  IP Address—Select an IP addr[...]

42 U se r Co nt r ol s Crestron Press ◄► to check to enable/disable Crestron. Extron Press ◄► to check to enable/disable Extron. PJ Link Press ◄► to check to enable/disable PJ Link. AMX Device Discovery Press ◄► to check to enable/disable AMX Device Discovery. Telent Press ◄► to check to enable/disable Telnet. Setup | Control Se[...]

English 43 U se r Co nt r ol s Options Input Source Enter the Input Source submenu. Select the sources to scan for at startup. See page 46 for more information. Source Lock Lock the current source as the only available source, even if the cable is unplugged.  On—only the current source is recognized as an input source.  O—all sources s[...]

44 U se r Co nt r ol s Keypad Lock Lock the buttons on the projector top panel.  On—a warning message displays to conrm keypad lock.  O—projector keypad functions as normal. Test Pattern Display a test pattern. There are Grid, White and None. Background Color Select the desired background color for the projected image when no source[...]

English 45 U se r Co nt r ol s Advanced Enter the Advanced menu. See pages 48-49 for more details. Lamp Setting Enter the Lamp Setting menu. See pages 50-51 for more details. Information Show the projector information. Reset Reset all Options to default factory settings.[...]

46 U se r Co nt r ol s Input Source Use this option to enable / disable input sources. Press ▲ or ▼ to select a source, then press ◄ or ► to enable / disable it. Press “ENTER” to nalize the selection. The projector will not search inputs that are de-selected. Options | Input Source N ote N ote ?[...]

English 47 U se r Co nt r ol s Function 1 Set F1 key as a hotkey for Brightness, Contrast, Color, Color Temp. or Gamma function. Function 2 Set F2 key as a hotkey for Source Lock, Projection, Lamp Settings, Mute, Digital Zoom or Volume function. IR Function Enable or Disable projector’s IR function. Remote Code Press ◄► to set Remote custom c[...]

48 U se r Co nt r ol s Options | Advanced Direct Power On Enable or disable Direct Power On.  On—the projector powers on automatically when AC power is supplied.  O— the projector must be powered on as normal. Signal Power On Enable or disable Signal Power On.  On—the projector powers on automatically when an active signal is dete[...]

English 49 U se r Co nt r ol s Auto Power O (min) Set the Auto Power O interval. The projector powers o the lamp after 30 minutes of no signal by default. The following warning is displayed 60 seconds before power o. Sleep Timer (min) Set the Sleep Timer interval. The projector powers o after the specied time period of inactivity [...]

50 U se r Co nt r ol s Lamp Hour Displays the number of hours the lamp has been active. This item is for display only. Lamp Reminder Enable or disable the lamp life span reminder.  On—a warning message displays when remaining lamp life is less than 30 hours.  O—no warning message displays. Brightness Mode Select the lamp brightness mod[...]

English 51 U se r Co nt r ol s Lamp Reset After replacing the lamp, reset the lamp counter to accurately reect the new lamp’s life span. 1. Select Lamp Reset. A conrmation screen displays. 2. Select Yes to reset the lamp counter to zero.[...]

52 U se r Co nt r ol s LAN_RJ45 For simplicity and ease of operation, the Optoma projector provides diverse networking and remote management features. The LAN/RJ45 function of the projector through a network, such as remotely manage: Power On/O, Brightness and Contrast settings. Also, projector status information, such as: Video- Source, Sound-M[...]

English 53 U se r Co nt r ol s This projector supports all commands of PJLink Class1 (Version 1.00). http://pjlink.jbmia.or.jp/english/ For more detail of information about the diverse types of external devices which can be connected to the LAN/RJ45 port and remote/control the projector, as well as the related control commands supporting for each e[...]

54 U se r Co nt r ol s 3. Right Click on your Local Area Connection, and select Property. 4. In the Properties window, select the General tab, and select Internet Protocol (TCP/IP). 5. Click Properties.[...]

English 55 U se r Co nt r ol s 6. Fill in the IP address and Subnet mask, then press OK. 7. Press the Menu button on the projector. 8. Select OSD-> SETUP-> Network Settings-> Lan Settings. 9. After getting into Network Status, input the following:  DHCP: O  IP Address: 10.10.10.10  Subnet Mask: 255.255.255.0  Gateway: 0.0.0.[...]

56 U se r Co nt r ol s 13. Press “ENTER” / ► . The projector is setup for remote management. The LAN/RJ45 function displays as follows. N ote N ote   [...]

English 57 U se r Co nt r ol s Category Item Input-Length Crestron Control IP Address 15 IP ID 3 Port 5 Projector Projector Name 10 Location 10 Assigned To 10 Network Conguration DHCP (Enabled) (N/A) IP Address 15 Subnet Mask 15 Default Gateway 15 DNS Server 15 User Password Enabled (N/A) New Password 10 Conrm 10 Admin Password Enabled (N/A) [...]

58 U se r Co nt r ol s 3. By default, these input boxes in Alert Settings are blank. 4. For Sending alert mail, input the following:  The SMTP eld is the mail server for sending out email (SMTP protocol). This is a required eld.  The To eld is the recipient’s email address (for example, the projector administrator). This is a requi[...]

English 59 U se r Co nt r ol s RS232 by Telnet Function Besides projector connected to RS232 interface with “Hyper- Terminal” communication by dedicated RS232 command control, there is alternative RS232 command control way, so called “RS232 by TELNET” for LAN/RJ45 interface. Quick Start-Guide for “RS232 by TELNET” Check and get the IP-A[...]

60 U se r Co nt r ol s 2. Input the command format like the below: telnet ttt.xxx.yyy .zzz 23 (“Enter” key pressed) (ttt.xxx.yyy .zzz: IP-Address of the projector) 3. If Telnet-Connection ready, and user can have RS232 command input, then “Enter” key pressed, the RS232 command will be workable. How to have TELNET enabled in Windows VISTA / [...]

English 61 U se r Co nt r ol s 3. Select “Turn Windows features on or o” to open. 4. Have “Telnet Client” option checked, then press “OK” button. Specsheet for “RS232 by TELNET” : 1. Telnet: TCP. 2. Telnet port: 23 (for more detail, kindly please get contact with the service agent or team). 3. Telnet utility: Windows “TELNET.ex[...]

62 A ppendic es A p p endices Troubleshooting If you experience a problem with your projector, please refer to the following information. If a problem persists, please contact your local reseller or service center. Image No image appears on-screen  Ensure all the cables and power connections are correctly and securely connected as described in t[...]

English 63 A ppendic es Image is too small or too large  Adjust the zoom lever from the lens.  Move the projector closer to or further from the screen.  Press [Menu] on the projector panel, go to “Display->Format”. Try the dierent settings. Image has slanted sides:  If possible, reposition the projector so that it is centered [...]

64 A ppendic es Projector LED Status Indicator Message Power LED (Green) Temp LED (Red) Lamp LED (Red) Standby State (Input power cord) Slow Flashing 2 sec o 2 sec on Power on (Warming) Flashing 0.5 sec o 0.5 sec on Power on & Lamp lighting Power o (Cooling) Flashing 1 sec o 1 sec on < 10 sec to o Error (Lamp fail) Flashing 0.[...]

English 65 A ppendic es LED states On Screen Messages  Fan failed: The projector will switch o automatically .  Over temperature: The projector will switch o automatically.  Replacing the lamp: Lamp is approaching the end of its rated life. Replacement suggested. Remote Control  If the remote control does not work  Check the op[...]

66 A ppendic es Replacing the Lamp The projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive a warning message. When you see this message, please contact your local reseller or service center to change the lamp as soon as possible. Make sure the projector has been cooled down for at least 30 m[...]

English 67 A ppendic es 1 2 3 4[...]

68 A ppendic es 5 Lamp Replacing Procedure: 1. Switch o the power to the projector by pressing the Power button. 2. Allow the projector to cool down at least 30 minutes. 3. Disconnect the power cord. 4. Open the screw cover.   5. Remove the single screw on the lamp compartment cover.   6. Remove the lamp compartment cover.  7. Rem[...]

English 69 A ppendic es Compatibility Modes Video Compatibility NTSC NTSC M/J, 3.58MHz, 4.43MHz PAL PAL B/D/G/H/I/M/N, 4.43MHz SECAM SECAM B/D/G/K/K1/L, 4.25/4.4 MHz SDTV 480i/p, 576i/p HDTV 720p(50/60Hz), 1080i(50/60Hz), 1080P(50/60Hz) Video Timing Detail Describe Signal Resolution Refresh Rate(Hz) Notes TV(NTSC) 720 x 480 60 For Composite Video /[...]

70 A ppendic es Computer Compatibility - VESA standards Computer Signal (Analog RGB Compatible Signal Resolution Refresh Rate(Hz) Notes VGA 640 X 480 60/67/72/85 Mac 60/72/85/ SVGA 800 X 600 56/60 (*2)/72/ 85/120 (*2) Mac 60/72/85 XGA 1024 X768 60 (*2)/70/75/ 85/120 (*2) Mac 60/70/75/85 HDTV (720P) 1280 x 720 50/60 (*2)/ 120 (*2) Mac 60 WXGA 1280 x[...]

English 71 A ppendic es Input Signal for HDMI/DVI-D Signal Resolution Refresh Rate(Hz) Notes VGA 640 x 480 60 Mac 60/72/85 SVGA 800 x 600 60(*2)/72/ 85/120(*2) Mac 60/72/85 XGA 1024 x 768 60(*2)/70/75/ 85/120(*2) Mac 60/70/75/85 SDTV (480i) 640 x 480 60 SDTV (480p) 640 x 480 60 SDTV (576i) 768 x 576 50 SDTV (576p) 768 x 576 50 WSVGA (1024 x 600) 10[...]

72 A ppendic es True 3D Video Compatibility table Input Resolutions Input timing HDMI 1.4a 3D Input 1280 x 720p @50Hz Top-and–Bottom 1280 x 720p @60Hz Top-and–Bottom 1280 x 720p @50Hz Frame packing 1280 x 720p @60Hz Frame packing 1920 x 1080i @50Hz Side-by-Side (Half) 1920 x 1080i @60Hz Side-by-Side (Half) 1920 x 1080p @24Hz Top-and–Bottom 19[...]

English 73 A ppendic es RS232 Commands and Protocol Function List Pin no. Name I/O (From Projector Side) 1 NC __ 2 RXD IN 3 TXD OUT 4 NC __ 5 NC __ 6 NC __ 7 RS232 RTS 8 RS232 CTS 9 NC __ RS232 Pin Assignments (projector side) 3 1 5 6 9[...]

74 A ppendic es RS232 Protocol Function List SEND to projector ---------------------------------------------------- -------------------------------------------------------------------- ---------------------------------------------------------------------------------------- ------------- 232 ASCII Code HEX Code Function Description -----------------[...]

English 75 A ppendic es ~XX36 1 7E 30 30 33 36 20 32 0D Cool ~XX36 2 7E 30 30 33 36 20 33 0D Cold ~XX37 1 7E 30 30 33 37 20 31 0D Color Space Auto ~XX37 2 7E 30 30 33 37 20 32 0D RGB RGB(0-255) ~XX37 3 7E 30 30 33 37 20 33 0D YUV ~XX37 4 7E 30 30 33 37 20 34 0D RGB(16 - 235) ~XX73 n 7E 30 30 37 33 20 a 0D Signal Frequency n = -5 (a=2D 35) ~ 5 (a=3[...]

76 A ppendic es ---------------------------------------------------- ----------------------------------------------------------------------------------------------------- -------------------------------------------------------------------- ~XX80 1 7E 30 30 38 30 20 31 0 D Mute On ~XX80 0 7E 30 30 38 30 20 30 0D Off (0/2 for backward co mpatible) ~X[...]

English 77 A ppendic es SEND to emulate Remote ~XX140 10 7E 30 30 31 34 30 20 31 30 0D Up ~XX140 11 7E 30 30 31 34 30 20 31 31 0D Left ~XX140 12 7E 30 30 31 34 30 20 31 32 0D Enter (for projection MENU) ~XX140 13 7E 30 30 31 34 30 20 31 33 0D Right ~XX140 14 7E 30 30 31 34 30 20 31 34 0D Down ~XX140 15 7E 30 30 31 34 30 20 31 35 0D Keystone + ~XX14[...]

78 A ppendic es Telnet Commands  Port: support 3 ports of 23/1023/2023  Multi-connections: Projector could receive commands from dierent ports at the same time  Command Format: Follow RS232 command format (support both of ASCII and HEX)  Command Response: Follow RS232 return message. Lead Code Projector ID Command ID Space Variable C[...]

English 79 A ppendic es Command Description Remark (Parameter) Cong-URL Device’s IP address LAN IP address is shown up if LAN IP address is valid. Wireless LAN IP address is shown up if Wireless LAN IP address is valid. http://xxx.xxx.xxx. xxx/index.html Revision The revision must follow a major. minor.micro scheme. The revision is only increa[...]

80 A ppendic es Command Description Remark (Parameter) INPT? Inquiry about input switching 12 = VGA2 13 = Component 14 = BNC 21 = VIDEO 22 = S-VIDEO 31 = HDMI 1 32 = HDMI 2 AVMT Mute control 30 = Video and audio mute disable AVMT? Inquiry about the mute state 31 = Video and audio mute enable ERST? Inquiry about the error state 1st byte: Fan error, [...]

English 81 A ppendic es Command Description Remark (Parameter) INF2? Inquiry about the model name “EH7700” is returned. INF0? Inquiry about other information No other information is available. No parameter is returned. CLSS? Inquiry about the class information “1” is returned. Trademarks  DLP is trademarks of Texas Instruments.  IBM i[...]

82 A ppendic es  Other product and company names mentioned in this user’s manual may be the trademarks or registered trademarks of their respective holders.  About Crestron RoomView Connected™ Electronics, Inc. to facilitate conguration of the control system of Crestron and its target devices. For details, see the website of Crestron E[...]

English 83 A ppendic es N ote N ote     Ceiling Mount Installation 1. To prev[...]

84 A ppendic es Optoma Global Oces For service or support please contact your local oce. USA 3178 Laurelview Ct., Tel : 888-289-6786 Fremont, CA 94538, USA www.optomausa.com Service : services@optoma.com Canada 2420 Meadowpine Blvd., Suite #105, Tel : 888-289-6786 Mississauga, ON, L5N 6S2, Canada Fax : 510-897-8601 www.optoma.ca Service : ser[...]

English 85 A ppendic es Latin America 3178 Laurelview Ct. Tel : 888-289-6786 Fremont, CA 94538, USA Fax: 510-897-8601 www.optoma.com.br www.optoma.com.mx Taiwan  , 新北市新店區北新路3段215號 12樓 12F 電話： +886-2-8911-8600 傳真： +886-2-8911-9770 服務處： services@optoma.com.tw www.optoma.com.tw asia.optoma.com Hong [...]

86 A ppendic es Regulation & Safety Notices This appendix lists the general notices of your Projector. FCC notice This device 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 resident[...]

English 87 A ppendic es Operation conditions This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference and 2. This device must accept any interference received, including interference that may cause undesired operation. Notice: Canadian users This Clas[...]