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English

34

USING THE PROJECTOR

Setup menu

Setup projection menu

Projection

Select the preferred projection between front, rear, ceiling-top, and rear-top.

Setup lamp settings menu

Lamp Reminder

Choose this function to show or to hide the warning message when the changing lamp message is displayed. The 

message will appear 30 hours before suggested replacement of lamp.

Lamp Reset

Resets the lamp hour counter after replacing the lamp.

Setup filter settings menu

Filter Usage Hours

Display the filter time.

Optional Filter Installed

Set the warning message setting.

 

‡

Yese: 

Display warning message after 500 hours of use.

Notee:

 

“Filter Usage Hours / Filter Reminder / Filter Reset” will only appear when “Optional Filter Installed” is “Yes”.

 

‡

Noe: 

Turn off warning message.

Filter Reminder

Choose this function to show or hide the warning message when the changing filter message is displayed. The 

available options include 300hr, 500hr, 800hr, and 1000hr.

Filter Reset

Reset the dust filter counter after replacing or cleaning the dust filter.

Setup lens function menu

Lens Function

Configure the lens functions.

 

‡

Zoom/Focus

: Enble/Disable the zoom and focus adjustment functions.

 

‡

Zoom

: Adjust the zoom on the projected image.

 

‡

Focus

: Adjust the focus on the projected image.

 

‡

Compensate Focus

:

 

±

Off: Focus compensation is inactive.

 

±

On: Focus compensation is active.

 

±

Calibration: Execute focus calibration function.

Содержание 4K500

Страница 1: ...User manual DLP Projector ...

Страница 2: ...tor 14 Connecting sources to the projector 15 Adjusting the projector image 16 Remote setup 17 USING THE PROJECTOR 19 Powering on off the projector 19 Selecting an input source 20 Menu navigation and features 21 OSD Menu tree 22 Display image settings menu 30 Display aspect ratio menu 32 Display edge mask menu 33 Display digital zoom menu 33 Display image shift menu 33 Setup projection menu 34 Set...

Страница 3: ...rol settings menu 39 Info menu 44 MAINTENANCE 45 Replacing the lamp 45 Installing and cleaning the dust filter 47 ADDITIONAL INFORMATION 48 Compatible resolutions 48 Image size and projection distance 49 Projector dimensions and ceiling mount installation 51 IR remote control codes 52 Troubleshooting 54 Warning indicators 55 Specifications 58 Optoma global offices 59 ...

Страница 4: ... in fire or electric shock Do not use under the following conditions In extremely hot cold or humid environments i Ensure that the ambient room temperature is within 5 C 40 C ii Relative humidity is 10 85 In areas susceptible to excessive dust and dirt Near any appliance generating a strong magnetic field In direct sunlight Do not use the projector in places where flammable gases or explosives gas...

Страница 5: ...ced To replace the lamp follow the procedures listed under Replacing the Lamp section on pages 45 46 Do not setup the projector in places where it might be subjected to vibration or shock Do not touch the lens with bare hands Remove battery batteries from remote control before storage If the battery batteries are left in the remote for long periods they may leak Do not use or store the projector i...

Страница 6: ...guarantee that interference will not occur in a particular installation If this device does cause harmful interference to radio or television reception which can be determined by turning the device off and on is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the device and receiver Co...

Страница 7: ...g amendments Low Voltage Directive 2014 35 EC R TTE Directive 1999 5 EC if product has RF function WEEE Disposal instructions Do not throw this electronic device into the trash when discarding To minimize pollution and ensure utmost protection of the global environment please recycle it ...

Страница 8: ... for detailed information Standard accessories Optional accessories Note Optional accessories vary depending on model specification and region Projector Power lead 2 Documentation CD User Manual Warranty Card 1 Basic User Manual VGA cable Note The remote control is shipped with the battery 1 For European warranty information please visit www optomaeurope com 2 Power lead is depending on the region...

Страница 9: ...minimum distance of 20 cm between the inlet and outlet labels No Item No Item 1 Lens 7 Keypad 2 IR Receiver 8 KensingtonTM Lock Port 3 Lamp Cover 9 Security Bar 4 Tilt Adjustment Feet 10 Power Socket 5 LED Status Indicators 11 Ventilation outlet 6 Ventilation inlet 12 Input Output ...

Страница 10: ...A Service Connector 8 VGA YPbPr Connector 2 RS 232 Connector 9 RJ 45 Connector 3 12V Out A Connector 10 Wired Remote Connector 4 12V Out B Connector 11 Power Socket 5 HDMI 1 Connector 12 HDMI Out Connector 6 HDMI 2 HDCP2 2 Connector 13 HDMI 3 Connector 7 DisplayPort Note Remote mouse requires special remote control This model supports mouse service capability Only HDMI 2 HDCP2 2 connector supports...

Страница 11: ...TION Keypad 1 2 6 5 3 4 8 9 7 LED status indicators 10 11 12 No Item No Item 1 Power 7 Information 2 Re Sync 8 Four Directional Select Keys 3 Enter 9 Menu 4 Source 10 On Standby LED 5 Zoom 11 Temp LED 6 Focus 12 Lamp LED ...

Страница 12: ...ff F1 F2 AV Mute ENTER Source Volume D Zoom Info F3 VGA 1 S Video 2 HDMI1 3 HDMI2 HDMI3 Format Freeze Remote ID All HDBaseT 4 Video 5 DVI 6 BNC 7 YPbPr 8 DisplayPort 9 3D 0 Re Sync Menu 3 1 2 7 4 5 6 9 11 8 10 12 13 14 15 16 17 18 19 20 21 31 32 33 34 22 23 25 26 27 28 30 24 29 ...

Страница 13: ...ect keys 22 Laser 6 Information 23 Function button F3 Assignable 7 Source 24 Re sync 8 Menu 25 D Digital Zoom 9 Volume 26 Remote ID Remote all 10 Freeze 27 HDMI2 11 Format Aspect Ratio 28 HDMI1 12 VGA 29 HDMI3 13 S Video 30 DVI 14 HDBaseT 31 3D 15 BNC 32 DisplayPort 16 YPbPr 33 Numeric keypad 0 9 17 Power off 34 Video Note Some keys may have no function for models that do not support these feature...

Страница 14: ...egrees perpendicular to the screen How to determine projector location for a given screen size please refer to distance table on page 49 How to determine screen size for a given distance please refer to distance table on pages 49 Note The further away the projector is placed from the screen the projected image size increases and vertical offset also increases proportionally IMPORTANT Do not operat...

Страница 15: ...GA YPbPr RJ 45 WiredRemote MOLEX MOLEX 1 3 10 5 11 4 12 7 6 2 8 9 13 No Item No Item 1 USB Power Cable 8 Power Cord 2 HDMI Stick 9 HDMI Cable 3 DisplayPort Cable 10 HDMI Cable 4 VGA In Cable 11 12V DC Jack 5 RCA Component Cable 12 RS232 Cable 6 RJ 45 Cable 13 USB Cable 7 Wired Remote Control Cable Note The HDMI 2 HDCP2 2 connector supports 4K Ultra HD at 60Hz refresh rate ...

Страница 16: ...1 Locate the adjustable foot you wish to adjust on the underside of the projector 2 Rotate the adjustable foot clockwise or counterclockwise to raise or lower the projector Tilt Adjustment Feet Tilt Adjustment Ring Zoom and focus Use the Zoom button to resize the projected image and screen size 1 Use the Focus button to sharpen the projected image 2 2 1 ...

Страница 17: ...the batteries you must obey the law in the relative area or country Effective range Infra Red IR remote control sensor is located on the top side and on the front side of the projector Ensure to hold the remote control at an angle within 30 degrees perpendicular to the projector s front IR remote control sensor and 20 degrees perpendicular to the projector s top IR remote control sensor to functio...

Страница 18: ... 3 HDMI2 HDMI3 Format Freeze Remote ID All HDBaseT 4 Video 5 DVI 6 BNC 7 YPbPr 8 DisplayPort 9 3D 0 Re Sync Menu Approx 15 Approx 15 Wired Remote Control Your projector supports also wired remote control connection Wired remote control helps you to work outside of the operating range 7m 23 feet Connect the remote control to the projector with the remote control cable not supplied The remote contro...

Страница 19: ...on you will be prompted to select the preferred language projection orientation and other settings Powering off 1 Turn off the projector by pressing the either on the projector keypad or the remote control 2 The following message will be displayed Power Off Power Off Press power key again 3 Press the again to confirm otherwise the message will disappear after 15 seconds When you press the button f...

Страница 20: ...e projector keypad or the remote control to select the desired input On Geometric Mode Correction PIP PBP Off F1 F2 AV Mute ENTER Source Volume D Zoom Info F3 VGA 1 S Video 2 HDMI1 3 HDMI2 HDMI3 Format Freeze Remote ID All HDBaseT 4 Video 5 DVI 6 BNC 7 YPbPr 8 DisplayPort 9 3D 0 Re Sync Menu Mode F1 F2 AV Mute ENTER Source Volume D Zoom Info F3 VGA 1 S Video 2 HDMI1 3 HDMI2 HDMI3 Format Freeze Rem...

Страница 21: ...ing a selection on a particular page press or key to enter sub menu 3 Use keys to select the desired item in the sub menu and then press or key to view further settings Adjust the settings by using keys 4 Select the next item to be adjusted in the sub menu and adjust as described above 5 Press the or to confirm and the screen will return to the main menu 6 To exit press the or again The OSD menu w...

Страница 22: ...GB DICOM SIM Blending User Wall Color Off Default Blackboard Light Yellow Light Green Light Blue Pink Gray Dynamic Range Auto Default SDR HDR1 HDR2 HDR3 HDR4 Brightness 50 50 Contrast 50 50 Sharpness 1 15 Color 50 50 Tint 50 50 Gamma Film Video Graphics Standard 2 2 1 8 2 0 2 4 Blackboard DICOM SIM Color Settings BrilliantColorTM 1 10 Color Temperature D55 D65 D75 D83 D93 Native ...

Страница 23: ... Yes Exit RGB Gain Bias Red Gain 50 50 Green Gain 50 50 Blue Gain 50 50 Red Bias 0 100 Green Bias 0 100 Blue Bias 0 100 Reset Cancel Default Yes Exit Color Space Not HDMI Input Auto Default RGB YUV Color Space HDMI Input Auto Default RGB 0 255 RGB 16 235 YUV Signal Automatic Off On Default Frequency 50 50 depends on signal Default 0 Phase 0 31 depends on signal Default 0 H Position 50 50 depends o...

Страница 24: ...ff 1 2 3 4 5 PureMotion Off 1 2 3 PureMotion Demo Off Default H Split V Split Reset Aspect Ratio 4 3 16 9 LBX except SVGA XGA models Superwide Video Native Auto Edge Mask 0 10 Default 0 Digital Zoom 5 25 Default 0 Image shift H 100 100 Default 0 V 100 100 Setup Projection Front Default Rear Ceiling top Rear top Lamp Settings Lamp Reminder Off On Default Lamp Reset Cancel Default Yes ...

Страница 25: ...el Default Yes Lens Function Zoom Focus Lock Unlock Zoom Focus Compensate Focus Off Default On Calibration Power Settings Direct Power On Off Default On Auto Power Off min 0 180 5 min increments Default 0 Sleep Timer min 0 990 30 min increments Default 0 Always On No Default Yes Power Mode Standby Active Eco Default Security Security Off On Security Timer Month Day Hour Change Password Test Patter...

Страница 26: ...Remote Code 0 99 F1 Test Pattern LAN Brightness Contrast Sleep Timer CMS Color Temp Gamma Auto Source Projection Lamp Settings Zoom Default Focus Lens Iris F2 Test Pattern LAN Brightness Contrast Sleep Timer CMS Color Temp Gamma Auto Source Projection Lamp Settings Zoom Focus Default Lens Iris F3 Test Pattern LAN Brightness Contrast Sleep Timer CMS Color Temp ...

Страница 27: ...e Projection Lamp Settings Zoom Focus Lens Iris Default Projector ID 0 99 12V Trigger 12V Trigger A On Off 12V Trigger B On Off Options Language English Default Deutsch Français Italiano Español Português 繁體中文 簡体中文 日本語 한국어 Русский Menu Settings Menu Location Top left Top right Center Default Bottom left Bottom right Menu Timer Off 5sec 10sec Default ...

Страница 28: ...t On Logo Default Default Neutral Background Color None Default Blue Red Green Gray HDMI 2 Setting EDID 1 Default EDID 2 HDMI1 EQ 1 7 Default 4 HDMI2 EQ 1 7 Default 4 HDMI3 EQ 1 7 Default 4 Detail Filter 0 1 Default 2 Reset Reset OSD Cancel Default Yes Reset to Default Cancel Default Yes Network LAN Network Status read only MAC Address read only DHCP Off Default On IP Address 192 168 0 100 Default...

Страница 29: ...et Off On Default NOTE Port 23 HTTP Off On Default NOTE Port 80 Information Regulatory Serial Number Source Resolution 00x00 Refresh Rate 0 00Hz Display Mode Power mode standby Lamp Hours Bright 0 hr Eco 0 hr Total Remote Code 00 99 NOTE Show remote in system Remote Code Active 00 99 NOTE Show remote from Remote Network Status IP Address Projector ID 00 99 Filter Usage Hours Brightness Mode FW Ver...

Страница 30: ...age according to the wall color Select between off blackboard light yellow light green light blue pink and gray Dynamic Range Set the dynamic range level when displaying video from 4K Blu ray players and streaming devices Select between auto set the level automatically SDR Standard Dynamic Range HDR1 HDR4 High Dynamic Range Brightness Adjust the brightness of the image Contrast The contrast contro...

Страница 31: ...rightness gain and contrast bias of an image Reset Return the factory default settings for RGB gain bias Exit Exit the RGB Gain Bias menu Color Space non HDMI input only Select an appropriate color matrix type from the following AUTO RGB or YUV Color Space HDMI input only select an appropriate color matrix type from the following Auto RGB 0 255 RGB 16 235 and YUV Signal Adjust the signal options A...

Страница 32: ...rmat is for non 16x9 letterbox source and if you use external 16x9 lens to display 2 35 1 aspect ratio in full resolution Superwide Video Use this special 2 0 1 aspect ratio to display both 16 9 and 2 35 1 aspect ratio movies without black bars at the top and bottom of the screen Native This format displays the original image without any scaling Auto Automatically selects the appropriate display f...

Страница 33: ...16 10 the screen type will be scaled to 3456x2160 Auto mapping rule Input resolution Auto Scale H resolution V resolution 3840 2160 4 3 640 480 2880 2160 800 600 2880 2160 1024 768 2880 2160 1280 1024 2880 2160 1400 1050 2880 2160 1600 1200 2880 2160 Wide Laptop 1280 720 3840 2160 1280 768 3600 2160 1280 800 3456 2160 SDTV 720 576 2700 2160 720 480 3240 2160 HDTV 1280 720 3840 2160 1920 1080 3840 ...

Страница 34: ...sage after 500 hours of use Note Filter Usage Hours Filter Reminder Filter Reset will only appear when Optional Filter Installed is Yes No Turn off warning message Filter Reminder Choose this function to show or hide the warning message when the changing filter message is displayed The available options include 300hr 500hr 800hr and 1000hr Filter Reset Reset the dust filter counter after replacing...

Страница 35: ...r dissipation further 0 5W Setup security menu Security Enable this function to prompt for a password before using the projector On Choose On to use security verification when the turning on the projector Off Choose Off to be able to switch on the projector without password verification Security Timer Can be select the time Month Day Hour function to set the number of hours the projector can be us...

Страница 36: ...tup options menu Language Select the multilingual OSD menu between English German French Italian Spanish Portuguese traditional Chinese simplified Chinese Japanese Korean Russian Menu Settings Set the menu location on the screen and configure menu timer settings Menu Location Select the menu location on the display screen Menu Timer Set the duration where the OSD menu stays visible on the screen A...

Страница 37: ...p 720p 1080i p or 2160p input signal EDID 2 For non interlaced signals only HDMI 1 EQ HDMI 2 EQ HDMI3 EQ Set the HDMI1 HDMI2 HDMI3 port EQ value Detail Filter Apply detail filter between 0 1 and 2 Setup reset menu Reset OSD Return the factory default settings for OSD menu settings Reset to Default Return the factory default settings for Setup menu settings Network LAN menu Network Status Display t...

Страница 38: ...ndows 7 operating system Making a direct connection from your computer to the projector 1 Turn Off the DHCP option on the projector 2 Configure the IP address Subnet Mask Gateway and DNS on projector Network LAN 3 Open Network and Sharing Center page on your PC and assign the identical network parameters to your PC as set on projector Click OK to save the parameters 4 Open the web browser on your ...

Страница 39: ...e etc Ethernet Projector Wired LAN terminal functionalities This projector can be controlled by using a PC laptop or other external device via LAN RJ45 port and compatible with Crestron Extron AMX Device Discovery PJLink Crestron is a registered trademark of Crestron Electronics Inc of the United States Extron is a registered trademark of Extron Electronics Inc of the United States AMX is a regist...

Страница 40: ...d commands for these external devices please contact the Support Service directly LAN RJ45 1 Connect an RJ45 cable to RJ45 ports on the projector and the PC laptop USBPower Out 5V 1 5A Service RS 232 12VOut A 12VOut B HDMI1 HDMI2 HDCP2 2 HDMI3 HDMIOut DisplayPort VGA YPbPr RJ 45 WiredRemote 2 On the PC Laptop select Start Control Panel Network Connections 3 Right click on the Local Area Connection...

Страница 41: ... LAN 9 Enter the following connection parameters DHCP Off IP Address 192 168 0 100 Subnet Mask 255 255 255 0 Gateway 192 168 0 254 DNS 192 168 0 1 10 Press Enter to confirm settings 11 Open a web browser for example Microsoft Internet Explorer with Adobe Flash Player 9 0 or higher installed 12 In the Address bar input the projector s IP address 192 168 0 100 13 Press Enter ...

Страница 42: ...English 42 USING THE PROJECTOR The projector is setup for remote management The LAN RJ45 function displays as follows Information page Main page Tool page Contact IT helpdesk ...

Страница 43: ...z 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 Specification 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 exe console mode 4 Disconnection for RS232 by Telnet control normally Close ...

Страница 44: ... the projector information as listed below Regulatory Serial Number Source Resolution Refresh Rate Display Mode Power Mode Standby Lamp Hours Remote Code Remote Code Active Network Status IP Address Projector ID Filter Usage Hours Brightness Mode FW Version ...

Страница 45: ...he projector has been cooled down for at least 30 minutes before changing the lamp Warning If ceiling mounted please use caution when opening the lamp access panel It is recommended to wear safety glasses if changing the bulb when ceiling mounted Caution must be used to prevent any loose parts from falling out of projector Warning Lamp compartment is hot Allow it to cool down before changing lamp ...

Страница 46: ...w the screws on the lamp module 4 8 Remove the lamp module carefully 5 9 To replace the lamp module reverse the previous steps 10 Turn on the projector and reset the lamp timer 11 Lamp Reset i Press Menu ii Select Setup iii Select Lamp Settings iv Select Lamp Reset v Select Yes Note The screw on the lamp cover and the lamp cannot be removed The projector cannot be turned on if the lamp cover has n...

Страница 47: ... recommend you to clean the dust filter every three months Clean it more often if the projector is used in a dusty environment Procedure 1 Switch off the power to the projector by pressing the button on the remote control or the projector keypad 2 Disconnect the power cord 3 Remove the dust filter carefully 1 4 Clean or replace the dust filter 2 5 To install the dust filter reverse the previous st...

Страница 48: ...16 9 640x480 72Hz 1400x1050 60Hz 720x576i 50Hz 16 9 640x480 75Hz 1600x1200 60Hz 720x576p 50Hz 4 3 800x600 56Hz 720x576p 50Hz 16 9 800x600 60Hz 1280x720p 60Hz 16 9 800x600 72Hz 1280x720p 50Hz 16 9 800x600 75Hz 1920x1080i 60Hz 16 9 832x624 75Hz 1920x1080i 50Hz 16 9 1024x768 60Hz 1920x1080p 60Hz 16 9 1024x768 70Hz 1920x1080p 50Hz 16 9 1024x768 75Hz 1920x1080p 24Hz 16 9 1280x1024 75Hz 3840x2160 24Hz 1...

Страница 49: ...ction Distance D m inch m feet Width Height Width Height Wide Tele Wide Tele 84 1 86 1 05 73 21 41 2 2 5 5 0 8 2 16 4 90 1 99 1 12 78 4 44 1 2 68 5 36 8 79 17 59 100 2 21 1 25 87 2 49 0 2 98 5 96 9 78 19 55 110 2 44 1 37 95 9 53 9 3 28 6 56 10 76 21 52 120 2 66 1 49 104 6 58 8 3 58 7 16 11 75 23 46 130 2 88 1 62 113 3 63 7 3 87 7 74 12 70 25 43 140 3 10 1 74 122 0 68 6 4 17 8 34 13 68 27 36 150 3 ...

Страница 50: ...English 50 ADDITIONAL INFORMATION H H H0 V V V0 Specification H V 35 H0 80 V0 Note The information in the Specification is given with the 5 tolerance ...

Страница 51: ... Screw type M8 10 Minimum screw length 10mm 250 250 330 148 280 277 5 178 92 50 85 50 191 9 40 165 165 Unit mm Lens Note Please note that damage resulting from incorrect installation will void the warranty Warning If you buy a ceiling mount from another company please be sure to use the correct screw size Screw size will vary depending on the thickness of the mounting plate Be sure to keep at leas...

Страница 52: ...n 2 On Refer to the Power On Off the Projector section on page 19 Power Off 2E Off Refer to the Power On Off the Projector section on page 19 Geometric Correction Correction 34 Geometric Correction Geometric correction PIP PBP PIP PBP 3E PIP PBP Press to use the PIP PBP function F1 26 F1 By default Zoom F2 27 F2 By default Focus F3 66 F3 By default Lens IRIS Mode 95 Mode Display mode menu on off F...

Страница 53: ...en press 01 99 to set the particular remote code ALL 32CD Press to set remote code to all VGA 1 8E 1 VGA1 Press to choose VGA source Use as numeric keypad number 1 S Video 2 1D 2 S Video Press to choose S video source Use as numeric keypad number 2 HDMI1 3 16 3 HDMI1 Press to choose HDMI source Use as numeric keypad number 3 HDMI2 9B HDMI2 Press to choose HDMI source HDBaseT 4 70 4 HDBaseT Press t...

Страница 54: ... distance from the projector Please refer to page 49 The image is stretched when displaying 16 9 DVD title When you play anamorphic DVD or 16 9 DVD the projector will show the best image in 16 9 format on projector side If you play the LBX format DVD title please change the format as LBX in projector OSD If you play 4 3 format DVD title please change the format as 4 3 in projector OSD Please setup...

Страница 55: ...ies if they are exhausted Warning indicators When the warning indicators see below light up or flash the projector will automatically shutdown LAMP LED indicator is lit red and if On Standby indicator flashes red TEMP LED indicator is lit red and if On Standby indicator flashes red This indicates the projector has overheated Under normal conditions the project can be switched back on TEMP LED indi...

Страница 56: ... blocked 2 Make sure the environment temperature is under 45 degree C If the problem persists in spite of the above Please contact a service center for repair Remote control function not supported Not Support Fan failed Warning FAN LOCKED The projector will switch off automatically Please contact a service center for repair Filter Warning Warning Filter Warning Clean or replace the dust filter Out...

Страница 57: ...English 57 ADDITIONAL INFORMATION Power down warning Power Down Power Down Timer Active Power Down in sec Security timer alarm Warning Security Timer Alarm Time Out in sec ...

Страница 58: ...n rate 15 375 91 146 KHz Vertical scan rate 24Hz to 120Hz Built in speaker N A Power requirement 100 240V AC 50 60Hz Input current 2 8 1 0 A Mechanical Description Installation orientation Front Rear Ceiling top Rear top Dimensions 550 mm W x 500 mm D x 178 mm H without feet 550 mm W x 500 mm D x 192 mm H with feet Net Weight 16 9 kg Gross Weight 21 kg Environmental conditions Operating in 5 40 C ...

Страница 59: ...94 35 92100 Boulogne Billancourt France savoptoma optoma fr Spain C José Hierro 36 Of 1C 34 91 499 06 06 28522 Rivas VaciaMadrid 34 91 670 08 32 Spain Deutschland Wiesenstrasse 21 W 49 0 211 506 6670 D40549 Düsseldorf 49 0 211 506 66799 Germany info optoma de Scandinavia Lerpeveien 25 47 32 98 89 90 3040 Drammen 47 32 98 89 99 Norway info optoma no PO BOX 9515 3038 Drammen Norway Korea WOOMI TECH ...

Страница 60: ...www optoma com ...

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