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Optoma EW762, User Manual

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Optoma EW762 User Manual Download Page 40

40

English

User Controls

SETUP | Advanced

  Logo

Use this function to set the desired startup screen. If changes are 

made they will take effect the next time the projector is powered 

on.

 

Optoma: The default startup screen.

 

Neutral: Neutral startup screen.

 

User: Use stored picture from “Logo Capture” function.

  Logo Capture

Press   

to capture an image of the picture currently displayed

on screen.

 

For successful logo 

capture, please 

ensure that the input 

signal does not ex-

ceed the projector’s 

native resolution. 

(WXGA:1280x800).

Summary of Contents for EW762

Page 1: ... Adjusting the Projector s Focus 16 Adjusting Projection Image Size 16 User Controls 18 Control Panel Remote Control 18 Control Panel 18 Remote Control 19 On screen Display Menus 24 How to operate 24 Menu Tree 25 IMAGE 27 IMAGE Advanced 29 DISPLAY 31 DISPLAY 3D 33 SETUP 34 SETUP Signal RGB 37 SETUP Security 38 SETUP Advanced 40 SETUP Network 41 OPTIONS 46 OPTIONS Advanced 47 OPTIONS Lamp Settings ...

Page 2: ... do not place the projector on a crowded coffee table sofa bed etc Do not put the projector in an enclosure such as a book case or a cabinet that restricts air flow 2 Do not use the projector near water or moisture To reduce the risk of fire and or electric shock do not expose the projector to rain or moisture 3 Do not install near heat sources such as radiators heaters stoves or any other apparat...

Page 3: ... Please be sure to change the lamp when it shows warning messages Warning Reset the Lamp Reset function from the on screen display OPTIONS Lamp Settings menu after replacing the lamp module refer to page 48 Warning When switching the projector off please ensure the cooling cycle has been completed before disconnecting power Allow 90 seconds for the projector to cool down Warning Do not use lens ca...

Page 4: ... long period of time Do not Block the slots and openings on the unit provided for ventilation Use abrasive cleaners waxes or solvents to clean the unit Use under the following conditions In extremely hot cold or humid environments Ensure that the ambient room temperature is within 5 40 C Relative Humidity is 5 40 C 80 Max non condensing In areas susceptible to excessive dust and dirt Near any appl...

Page 5: ...e asked to point out something on the screen In order to minimize the lamp power use room blinds to reduce ambient light levels Product Features WXGA 1280x800 Native resolution HD compatible 1080p supported VGA monitor loop through works on standby mode 1W BrilliantColorTM Technology Security Bar and Kensington Lock RS232 control Rapid shutdown Built in speakers Network support Monitor loop throug...

Page 6: ...ns in each Country some regions may have different accessories Power Cord 1 8m IR Remote Control Package Overview Unpack and inspect the box contents to ensure all parts listed below are in the box If something is missing please contact your nearest customer service center 2 AAA Batteries Projector with lens cap VGA Cable 1 8m USB Cable 1 8m ...

Page 7: ...Zoom Lens 5 IR Receivers 6 Tilt Adjustment Feet 7 Security Bar 8 Input Output Connections 9 Power Socket VGA1 IN YPbPr VGA2 IN SCART YPbPr VGA OUT S VIDEO VIDEO AUDIO OUT VGA1 AUDIO1 IN RS 232 USB VGA2 AUDIO2 IN HDMI RJ 45 S VIDEO VIDEO AUDIO3 IN PO WE R 12V OUT 7 8 6 P O W E R 2 6 5 3 4 1 5 9 ...

Page 8: ...duction Control Panel POWER 1 Help 2 Menu 3 Source 4 Enter 5 Re Sync 6 Power 7 Keystone Correction 8 Four Directional Select Keys 9 On Standby LED 10 Lamp Fail LED 11 Temp LED 12 IR Receiver 8 6 2 4 5 3 7 11 10 9 1 12 ...

Page 9: ...r 8 Audio Output Connector 3 5mm Mini Jack 9 12V Trigger Relay Connector 12V 750mA 10 VGA2 In SCART YPbPr Connector PC Analog Signal Component Video Input HDTV SCART YPbPr 11 RS 232 Connector 9 pin 12 Audio 3 Input connector 3 5mm mini jack for S Video Video 13 Audio 2 Input connector 3 5mm mini jack for VGA2 14 Audio 1 Input connector 3 5mm mini jack for VGA1 15 KensingtonTM Lock Port 16 Security...

Page 10: ...ck 5 Page Up 6 Re Sync 7 Page Down 8 Volume 9 3D 10 AV mute 11 Video 12 PC Mouse control 13 Mouse Left Click 14 Enter Help 15 Source 16 Keystone 17 Menu 18 Brightness 19 HDMI 20 S Video 21 Numbered keypad for password input 22 Freeze 23 VGA 24 Laser Pointer 1 9 10 23 22 20 19 18 14 17 8 11 21 15 6 2 16 12 13 7 4 3 5 24 ...

Page 11: ... S P R MOLEX 12V OUT 1 4 2 3 7 6 5 8 9 Connect to Computer Notebook Connecting the Projector Due to the difference in applications for each country some regions may have different accessories Optional accessory 12V Output 1 Power Cord 2 VGA Cable 3 Network Cable 4 USB Cable 5 DVI HDMI Cable 6 RS232 Cable 7 Audio Input Cable 8 VGA Output Cable 9 Audio Output Cable Audio Output ...

Page 12: ...O1 IN RS 232 USB VGA2 AUDIO2 IN HDMI R J45 S VIDEO VIDEO AUDIO3 IN E 6 2 4 0 5 S P R 12V OUT 1 Power Cord 2 VGA Cable 3 Composite Video Cable 4 S Video Cable 5 15 Pin to 3 RCA Component HDTV Adaptor 6 3 RCA Component Cable 7 SCART VGA Adaptor 8 Audio Cable Jack RCA 9 HDMI Cable 10 Network Cable Composite Video Output DVD Player Set top Box HDTV receiver S Video Output 1 3 4 6 2 7 5 8 8 8 9 10 DVD ...

Page 13: ...you use the projector you will be asked to select the preferred language and power saving mode 4 Turn on and connect the source that you want to display on the screen computer notebook video player etc The projector will detect the source automatically If not push menu button and go to OPTIONS Make sure that the Source Lock has been set to Off If you connect multiple sources at the same time press...

Page 14: ...r assistance Powering off the projector 1 Press the button on the remote control or on the control panel to turn off the projector The following message will be displayed on the screen Press the button again to confirm otherwise the message will disappear after 15 seconds When you press the button for the second time the projector will display countdown timer and will shut down 2 The cooling fans ...

Page 15: ...ed with elevator feet for adjusting the image height 1 Locate the adjustable foot you wish to modify on the underside of the projector 2 Rotate the adjustable ring clockwise to raise the projector or counter clockwise to lower it Repeat with the remaining feet as needed Tilt Adjustment Feet Tilt Adjustment Ring ...

Page 16: ...e projector will focus at distances from 3 93 to 32 8 feet 1 2 to 10 0 meters Adjusting Projection Image Size WXGA series Projection Image Size from 36 3 to 362 0 0 9 to 9 2 meters Width Height Diagonal Top View Side View Projection Distance D Projection Distance D Screen Screen Screen W Screen H Offset Hd P O W E R Focus Ring Zoom Ring ...

Page 17: ...70 00 1 51 0 94 59 45 37 01 1 90 2 30 6 23 7 54 0 12 0 38 80 00 1 72 1 08 67 72 42 52 2 20 2 60 7 22 8 53 0 13 0 44 90 00 1 94 1 21 76 38 47 64 2 50 3 00 8 20 9 84 0 15 0 49 100 00 2 15 1 35 84 65 53 15 2 80 3 30 9 18 10 82 0 17 0 55 120 00 2 58 1 62 101 57 63 78 3 30 4 00 10 82 13 12 0 20 0 66 150 00 3 23 2 02 127 17 79 53 4 10 5 00 13 45 16 40 0 25 0 82 180 00 3 88 2 42 152 76 95 28 5 00 6 00 16...

Page 18: ...s Menu to launch the on screen display OSD menu To exit OSD Press Menu again Four Directional Select Keys Use to select items or make adjust ments to your selection Keystone Use to adjust image distortion caused by tilting the projector 40 degrees HELP Help Menu refer to page 21 Lamp LED Indicate the projector s lamp status Temp LED Indicate the projector s temperature status POWER STANDBY LED Ind...

Page 19: ... to page 21 Source Press Source to select an input signal Re SYNC Automatically synchronizes the projector to the input source Four Directional Select Keys Use to select items or make adjustments to your selection Keystone Adjust image distortion caused by tilting the projector Volume Adjust to increase decrease the volume Brightness Adjust the brightness of the image 3D Press the 3D to turn the 3...

Page 20: ...Press Freeze to pause the screen image Press this button again to unlock AV mute Momentarily turns off on the audio and video S Video Press S Video to choose S Video source VGA Press VGA to choose VGA sources Video Press Video to choose Composite video source ...

Page 21: ...sh User Controls Using the HELP button The HELP function ensures easy setup and operation Press the button on the remote control or press the HELP button on the control panel to open the Help Menu P O W E R POW ...

Page 22: ...n functions only when no input source is detected If input source is detected and help button is pressed the following pages will appear to help diagnose any problems Please refer to the Troubleshooting section on pages 49 53 for more details ...

Page 23: ...23 English User Controls ...

Page 24: ...yed use keys to select any item in the main menu While making a selection on a particular page press or Enter key to enter sub menu 3 Use keys to select the desired item and adjust the settings using key 4 Select the next item to be adjusted in the sub menu and adjust as described above 5 Press Enter to confirm and the screen will return to the main menu 6 To exit press MENU again The OSD menu wil...

Page 25: ...50 V Keystone 40 40 3D 3D Off DLP Link IR 3D Sync Invert On Off Exit Setup Language Screen Type 16 10 16 9 Projection Menu Location Signal Automatic On Off Phase VGA 0 31 Frequency VGA 5 5 H Position VGA 5 5 V Position VGA 5 5 Exit ʳ Security Security On Off Security Timer Month Day Hour Change Password ʳ Exit Presentation Bright Movie sRGB Blackboard Classroom User 3D 1 1 BrilliantColor Red Gain ...

Page 26: ... Setup Projector ID 0 99 Mute On Off Volume 0 10 Audio Input Default Audio1 Audio2 Audio3 Advanced Logo Optoma Neutral User Logo Capture Exit RS232 RS232 Network Network Network State DHCP IP Address Subnet mask Gateway DNS Apply Yes No Exit Wireless On Off Options Source Lock On Off High Altitude On Off Information Hide On Off Keypad Lock On Off Background Color Black Red Blue Green White Advance...

Page 27: ...when projecting onto a blackboard green Classroom This mode is recommended for projecting in a classroom User User s settings 3D Recommended setting for 3D mode enabled Any further ad justments by the user in 3D will be saved in this mode for further use Brightness Adjust the brightness of the image Press the to darken image Press the to lighten the image Contrast The contrast controls the degree ...

Page 28: ...rom black and white to fully saturated color Press the to decrease the amount of color in the image Press the to increase the amount of color in the image Tint Adjust the color balance of red and green Press the to increase the amount of green in the image Press the to increase the amount of red in the image Color and Tint functions are only supported under Video mode ...

Page 29: ...le providing true more vibrant colors in picture The range is from 0 to 10 If you prefer a stronger enhanced image adjust toward the maximum setting For a smoother more natural image adjust toward the minimum setting Color Temp If set to cold temperature the image looks more blue cold image If set to warm temperature the image looks more red warm image Color Settings Press into the next menu as be...

Page 30: ...lor matrix type from AUTO RGB or YUV Input Source Use this option to enable disable input sources Press to enter the sub menu and select which sources you require Press Enter to finalize the selection The projector will not search for inputs that are not selected ...

Page 31: ...box source and for users who use external 16x9 lens to display 2 35 1 aspect ratio using full resolution Native This format displays the original image without any scaling AUTO Automatically selects the appropriate display format 16 10 Screen 480i p 576i p 1080i p 720p PC 4 3 1066 x 800 center 16 10 1280 x 800 center LBX 1280 x 960 center then get the central 1280 x 800 image to display Native 1 1...

Page 32: ...eo image Edge mask the image to remove video encoding noise on the edge of video source Zoom Press the to reduce the size of an image Press the to magnify an image on the projection screen H Image Shift Shift the projected image position horizontally V Image Shift Shift the projected image position vertically V Keystone Press the or to adjust image distortion vertically If the image looks trapezoi...

Page 33: ...imized settings for IR based 3D images 3D Sync Invert Press the On to invert left and right frame contents Press the Off for default frame contents IR options may vary according to model 3D Sync Invert is only available when 3D is enabled and this mode 3D is for DLP link glass only Compatible 3D source 3D content and active shutter glasses are required for 3D viewing DISPLAY 3D ...

Page 34: ...red language Press Enter to finalize the selection Screen Type Choose the screen type from16 10 or 16 9 Projection Front Desktop This is the default selection The image is projected straight on the screen Rear Desktop When selected the image will appear reversed Front Ceiling Rear Desktop and Rear Ceiling are to be used with a translucent screen ...

Page 35: ...32 Refer to page 59 62 for the complete list of RS232 commands Mute Choose the On to turn mute on Choose the Off to turn mute off Volume Press the to decrease the volume Press the to increase the volume Audio Input The default audio settings are on the back panel of the projector Use this option to reassign any of the Audio Inputs 1 2 or 3 to the current image source Each Audio input can be assign...

Page 36: ... Default setting Network Allow projector control via web browser Internet Explorer using the network Wireless Choose the On to turn on the Wireless Wireless is only functional with VGA connector Warning Wired VGA will not function and the projector maybe shut down if Wire less is turned on ...

Page 37: ...ain Phase Synchronize the signal timing of the display with the graphic card If the image appears to be unstable or flickers use this function to correct it Frequency Change the display data frequency to match the frequency of your computer s graphic card Use this function only if the image appears to flicker vertically H Position Press the to move the image left Press the to move the image right ...

Page 38: ... requested to enter your password again Change Password First time 1 Press to set the password 2 The password has to be 4 digits 3 Use number button on the remote to enter your new password and then press key to confirm your password Change Password 1 Press to input old password 2 Use number button to enter current password and then press to confirm 3 Enter new password 4 digits in length using th...

Page 39: ...39 English User Controls If the incorrect password is entered 3 times the projector will automatically shut down If you have forgotten your password please contact your local office for support ...

Page 40: ...he projector is powered on Optoma The default startup screen Neutral Neutral startup screen User Use stored picture from Logo Capture function Logo Capture Press to capture an image of the picture currently displayed on screen For successful logo capture please ensure that the input signal does not ex ceed the projector s native resolution WXGA 1280x800 ...

Page 41: ...u exit the OSD menu the new setting will take effect on next open On Assign an IP address to the projector from an external DHCP server automatically Off Assign an IP address manually IP Address Select an IP address Subnet Mask Select subnet mask number Gateway Select the default gateway of the network connected to the projector DNS Select DNS number Apply Press and then choose Yes to apply the se...

Page 42: ...ojector IP ad dress you will can not link to your service server 4 The crestron control settings can be found in the tools tab see picture Please note each field can only contain a limited number of characters as shown in the table below spaces and the other punctuation included Category Item Input Length characters Crestron Control IP Address 15 IP ID 2 Port 5 Projector Projector Name 10 Location...

Page 43: ...s of this connection Step 4 On the General tab under This connection uses the following items click Internet Protocol TCP IP and then click Properties Step 5 Click Use the following IP address and type in as below 1 IP address 192 168 0 100 2 Subnet mask 255 255 255 0 3 Default gateway 192 168 0 254 Step 6 To open Internet Options click IE web browser click Internet Options click the Connections t...

Page 44: ...or including projector s online status system power lamp life network setting and hardware faults plus any custom attribute as defined by the Administrator The Administrator can add delete or edit room information contact information and events which are logged automatically by the software for all users Operation UI as following image 1 Main Screen 2 Edit Room Crestron RoomView Control Tool Crest...

Page 45: ...45 English User Controls 3 Edit Attribute 4 Edit Event For more information please visit http www crestron com www crestron com getroomview ...

Page 46: ...hen the keypad lock function is On the control panel will be locked however the projector can be operated by the remote control By selecting Off you will be able to reuse the control panel Background Color Use this feature to display a Black Red Blue Green or White screen when no signal is available Reset Choose Yes to return the display parameters on all menus to the factory default settings OPTI...

Page 47: ...jector will automatically power off when the countdown has finished in minutes Sleep Timer min Sets the countdown timer interval The countdown timer will start with or without a signal being sent to the projector The projector will automatically power off when the countdown has finished in minutes Power Mode Standby Eco Choose Eco to save power dissipation further 1W Active Choose Active to return...

Page 48: ...yed The message will appear 30 hours before suggested replacement of lamp Brightness Mode STD Choose STD to dim the projector lamp which will lower power consumption and extend the lamp life BRIGHT Choose BRIGHT to increase the brightness Lamp Reset Reset the lamp hour counter after replacing the lamp When ambient tem perature is over 40 C in operating the projector will switch to STD automaticall...

Page 49: ...ing a PC For Windows 95 98 2000 XP Windows 7 1 Open the My Computer icon the Control Panel folder and then double click on the Display icon 2 Select the Settings tab 3 Verify that your display resolution setting is lower than or equal to UXGA 1600 1200 4 Click on the Advanced Properties button If the projector is still not projecting the whole image you will also need to change the monitor display...

Page 50: ... screen of the Notebook or PowerBook computer is not displaying your presentation If you are using a Notebook PC Some Notebook PCs may deactivate their own screens when a second display device is in use Each has a different way to be reactivated Refer to your computer s manual for detailed information Image is unstable or flickering Use Phase to correct it See page 37 for more information Change t...

Page 51: ...so need to adjust the aspect ratio by referring to the following Please setup the display format as 16 9 wide aspect ratio type on your DVD player Image is too small or too large Move the projector closer to or further from the screen Press Menu button on the remote control or projector panel go to DISPLAY Format and try the different settings Image has slanted sides If possible reposition the pro...

Page 52: ... loud popping sound If this happens the projector will not turn on until the lamp module has been replaced To replace the lamp follow the procedures in the Replacing the Lamp section on pages 54 55 LED lighting message Steady light No light Message POWER STAND BY LED Temp LED Lamp LED Green Amber Red Red Standby State Input power cord Amber Power on Warming Flashing Green Lamp lighting Green Power...

Page 53: ...eck the operating angle of the remote control is within 15 both horizontally and vertically of one of the IR receivers on the projector Make sure there are not any obstructions between the remote control and the projector Move to within 7 m 0 of the projector Make sure the batteries are inserted correctly Replace batteries if they are exhausted ...

Page 54: ...own for at least 30 minutes before changing the lamp Warning Lamp compartment may be hot Allow it to cool down before changing the lamp Warning To reduce the risk of personal injury do not drop the lamp module or touch the lamp bulb The bulb may shat ter and cause injury if it is dropped Warning If ceiling mounted please use caution when opening the lamp access panel It is recommended to wear safe...

Page 55: ...le slowly and carefully 4 To replace the lamp module reverse the previous steps 8 Turn on the projector and use Lamp Reset after the lamp module is replaced Lamp Reset i Press Menu ii Select OPTIONS iii Select Lamp Settings iv Select Lamp Reset v Select Yes The screws on the lamp cover and the lamp cannot be removed The projector cannot be turned on if the lamp cover has not been placed back on th...

Page 56: ...KHz VGA 640 350 70 31 50 VGA 640 350 85 37 90 VGA 640 400 85 37 90 VGA 640 480 60 31 50 VGA 640 480 67 VGA 640 480 72 37 90 VGA 640 480 75 37 50 VGA 720 400 70 31 50 VGA 720 400 85 37 90 SVGA 800 600 56 35 20 SVGA 800 600 60 37 90 SVGA 800 600 72 48 10 SVGA 800 600 75 46 90 SVGA 800 600 120 832 624 75 XGA 1024 768 60 48 40 XGA 1024 768 70 56 50 XGA 1024 768 75 60 00 XGA 1024 768 120 1152 870 75 HD...

Page 57: ...II 13 640 480 66 68 35 00 MAC 16 832 624 74 55 49 73 MAC 19 1024 768 75 60 24 MAC 1152 870 75 06 68 68 MAC G4 640 480 60 31 35 i MAC DV 1024 768 75 60 00 i MAC DV 1152 870 75 68 49 NTSC M 3 58MHz 4 43 MHz PAL B D G H I M N SECAM B D G K K1 L SDTV 480i p 60Hz 576i p 50Hz HDTV 720p 50Hz 60Hz 1080i 50Hz 60Hz 1080p 24Hz 25Hz 30Hz 50Hz 60Hz ...

Page 58: ...lish Appendices RS232 Pin Assignments RS232 Commands and Protocol Function List RS232 shell is grounded Pin no Spec from projector side 1 N A 2 RXD 3 TXD 4 N A 5 GND 6 N A 7 N A 8 N A 9 N A 1 2 3 4 5 6 7 8 9 ...

Page 59: ... 0D S Video XX12 10 7E 30 30 31 32 20 31 30 0D Video XX12 12 7E 30 30 31 32 20 31 33 0D VGA 2 SCART XX12 13 7E 30 30 31 32 20 31 33 0D VGA 2 Component XX20 1 7E 30 30 32 30 20 31 0D Display Mode Presentation XX20 2 7E 30 30 32 30 20 32 0D Bright XX20 3 7E 30 30 32 30 20 33 0D Movie XX20 4 7E 30 30 32 30 20 34 0D sRGB XX20 5 7E 30 30 32 30 20 35 0D User XX20 7 7E 30 30 32 30 20 37 0D Blackboard XX2...

Page 60: ...6 0D Korean XX70 17 7E 30 30 37 30 20 31 37 0D Russian XX70 18 7E 30 30 37 30 20 31 38 0D Hungarian XX70 19 7E 30 30 37 30 20 31 39 0D Czechoslovak XX70 20 7E 30 30 37 30 20 32 30 0D Arabic XX70 21 7E 30 30 37 30 20 32 31 0D Thai XX70 22 7E 30 30 37 30 20 32 32 0D Turkish XX70 23 7E 30 30 37 30 20 32 33 0D Farsi XX71 1 7E 30 30 37 31 20 31 0D Projection Front Desktop XX71 2 7E 30 30 37 31 20 32 0D...

Page 61: ... XX111 1 7E 30 30 31 31 31 20 31 0D Lamp Reset Yes XX111 0 7E 30 30 31 31 31 20 30 0D No 0 2 for backward compatible XX112 1 7E 30 30 31 31 32 20 31 0D Reset Yes XX99 1 7E 30 30 39 39 20 31 0D RS232 Alert Reset Reset System Alert XX210 n 7E 30 30 32 30 30 20 n 0D Display message on the OSD n 1 30 characters SEND to emulate Remote XX140 1 7E 30 30 31 34 30 20 31 0D Power XX140 3 7E 30 30 31 34 30 2...

Page 62: ...d Classroom 3D XX124 1 7E 30 30 31 32 34 20 31 0D Power State OKn n 0 1 Off On XX125 1 7E 30 30 31 32 35 20 31 0D Brightness OKn XX126 1 7E 30 30 31 32 36 20 31 0D Contrast OKn XX127 1 7E 30 30 31 32 37 20 31 0D Aspect Ratio OKn n 0 1 2 3 4 5 4 3 16 9 16 10 LBX Native AUTO XX128 1 7E 30 30 31 32 38 20 31 0D Color Temperature OKn n 0 1 2 Warm Medium Cold XX129 1 7E 30 30 31 32 39 20 31 0D Projectio...

Page 63: ...to the projector meet the following specifications Screw type M3 3 Maximum screw length 10mm Minimum screw length 7 5mm Warning 1 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 2 Be sure to keep at least 10 cm gap between the ceiling and the bottom of the projector 3 Avoid installing...

Page 64: ...emont CA 94538 USA 510 897 8601 www optomausa com services optoma com Europe 42 Caxton Way The Watford Business Park Watford Hertfordshire WD18 8QZ UK 44 0 1923 691 800 www optoma eu 44 0 1923 691 888 Service Tel 44 0 1923 691865 service tsc europe com Benelux BV Randstad 22 123 31 0 36 820 0253 1316 BW Almere 31 0 36 548 9052 The Netherlands www optoma nl France Bâtiment E 33 1 41 46 12 20 81 83 ...

Page 65: ...135 815 KOREA 82 2 34430005 Japan 東京都足立区綾瀬3 25 18 株式会社オーエスエム info osscreen com サポートセンター 0120 46 5040 www os worldwide com Taiwan 5F No 108 Minchiuan Rd 886 2 2218 2360 Shindian City 886 2 2218 2313 Taipei Taiwan 231 R O C services optoma com tw www optoma com tw asia optoma com Hong Kong Unit A 27 F Dragon Centre 79 Wing Hong Street 852 2396 8968 Cheung Sha Wan 852 2370 1222 Kowloon Hong Kong www ...

Page 66: ...f this device does cause harmful interference to radio or television reception which can be determined by turning the device off and on the user 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 Connect the device into an outlet on a circuit different from that...

Page 67: ...ice 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 Class B digital apparatus complies with Canadian ICES 003 Remarque à l intention des utilisateurs canadiens Cet appareil numerique de la classe B est conforme a la norme NMB 003 du Canada Declaration of Conformity for EU...

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