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DU6771 DLP Projector User Manual 

14 

UN67711216EN00 

Mounting the Projector 

For mounting the projector, please use UL Listed ceiling mounts and M4 screws, maximum depth of screw: 14 mm. 

 
 

 

  Only use the projector on a solid, level surface, serious injury and damage can occur if the projector is 

dropped. 

  Please do not stack the projector on the surface of another projector, serious injury and damage may 

occur if the projector is dropped 

 
 
 
 

Summary of Contents for DU6771

Page 1: ...User s Manual ...

Page 2: ...ystone Distortion 21 Correcting Distortion at the Corner 22 Using Control ID for Multi projector Application 23 Preventing the Unauthorized Use of the Projector 25 Using the Control Panel Lock 25 Using Security Lock 25 Using the Screw to Lock the Projection Lens 26 Making Connections 27 Connecting to Personal Computer 27 Connecting to the Video Device 27 Connecting to the Control Equipment 28 Conn...

Page 3: ...cturer does not provide any statement or warranty of the contents in the manual and clearly give up the implied warranties of merchantability and of fitness for a particular purpose The manufacturer reserves the rights to modify the publication and change the contents of the materials at any time without notice to any person About the Manual The manual describes how to install and use the projecto...

Page 4: ...n risks of barrenness Please remember to wash hands after handling NOTIFICATION CANADA This class B digital equipment complies with Canadian ICES 003 CE NOTIFICATION This is a class B product which complies with rules for CE marking This product may cause radio interference that the user may be supposed to take adequate measures FCC NOTIFICATION This device complies with the limits for a Class B d...

Page 5: ...e 12V trigger only outputs 12V DC trigger signal Do not connect other power input or output Otherwise the equipment may malfunction 11 Adjust the slide switch with suitable volt input and then plug in the projector the red LED indicator would flash and then stabilize getting into standby mode User should only use the connectors or accessories provided by the manufacturer 12 When user turns on the ...

Page 6: ...ing The contents may be frequently updated due to the continuously product improvement and customer feedback You can find the latest version of the Manual and the manual of other Vivitek products on www vivitekcorp com Packing Checklist The following items are included in the packaging box of the projector If any loss or damage to any item contact your dealer or Vivitek customer service department...

Page 7: ...O Panel Connect to various input control or output terminals to the projector 12 Security Chain Slot Insert the security cable or wire commercially available into the security chain slot for preventing unauthorized removal of the projector 13 Kensington Lock Attach the projector to a permanent object with the Kensington slot 14 AC Inlet Connect the supplied power cable to this inlet 15 AC Power Sw...

Page 8: ...ing These four recesses can be used for handling the projector 20 Ceiling Mounting Hole These six screw holes are for ceiling mounting kits M4 screw maximum depth 14mm Note The screws are for Lens support kits only overloading may damage the projector or cause injury When installing ensure that you use only UL Listed ceiling mounts Contact your dealer for information on mounting the projector on a...

Page 9: ...RGB HD Component or personal computer TRIGGER 12V 1 5V When connected to the screen through a 3 5mm cable the screen deploys automatically on start up of the projector The screen reacts when the projector is powered off 3D SYNC IN Out Connect to the 3D IR synchronization signal transmitter WIRED REMOTE Connect the supplied remote controller to the projector Component V H B Pb G Y R Pr Connect RGBH...

Page 10: ...ton to select settings or confirm the changed settings EXIT Push the button to return to the menu on the previous level or exit the OSD menu Remote Control CENTER LENS Push the button to center the lens and calibrate the parameter of lens shift focusing and zooming Note The lens memory function requires the accurate lens adjustment parameter Please center the lens every time after the lens is moun...

Page 11: ...IT Press the button to return to the previous Menu or exit the OSD Menu AUTO PC You can use this function to synchronize the VGA input signal automatically BLANK Press the button to enable the shutter to temporarily interrupt the projection STATUS Show OSD MENU SERVICE VGA Select VGA input source COMPONENT Select Component input source ASPECT Press the button to switch the aspect ratio HDMI1 Selec...

Page 12: ...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 25 feet and 15 degrees above or below the projector level If the projector does not respond to the remote control move a little closer ...

Page 13: ...cent lighting turned on Certain high frequency fluorescent lights can disrupt remote control operation Be sure nothing obstructs the path between the remote control and the projector Do not expose the remote control to high temperature or humidity otherwise the remote control will not work functionally Battery installation instructions Make sure the battery is installed with the correct polarity D...

Page 14: ...t your dealer for more information It is not recommended you install the projector yourself With ceiling installation use approved mounting hardware M4 screws maximum depth of screw 14 mm Contact your dealer for information about mounting the projector on a ceiling Only use the projector on a solid level surface serious injury and damage can occur if the projector is dropped Ensure that the hot ai...

Page 15: ...UL Listed ceiling mounts and M4 screws maximum depth of screw 14 mm Only use the projector on a solid level surface serious injury and damage can occur if the projector is dropped Please do not stack the projector on the surface of another projector serious injury and damage may occur if the projector is dropped ...

Page 16: ...cratch the lens surface Work on a level surface with a soft cloth under it to avoid scratching If you remove and store the lens attach the lens cap to the projector to keep off dust and dirt When installing the lens into the projector be sure to remove the lens cap from the back of the optional lens the cap would block the light and be melted Failure to do so will cause damage to the projector and...

Page 17: ...ling the lens out of the holder gently Removing the Existing Lens 1 Push the LENS RELEASE button all the way in and rotate the lens counterclockwise The existing lens will be disengaged 2 Pull out the existing lens slowly Please check if Release button is locked by the screw if the button can t work ...

Page 18: ...the projector is powered on correctly in order to avoid damage to components and un necessary wear and tear Refer to the following guide to power on the projector 1 Press the main power switch to the on I position as shown POWER LEDs flashes then lights red 2 Press the POWER button on the control panel or ON button on the remote control 3 The Power LED and LIGHT LED flashes green till power on pro...

Page 19: ... strip equipped with a switch and a breaker Do not turn off the AC power supply within 10 seconds after making adjustment or changing the setting Doing so is possible to cause loss of adjustments and settings and return to default Refer to the following guide to turn off the projector 1 Press the POWER button on the control panel or OFF button on the remote control once the Power Off window displa...

Page 20: ...ble Install the projector on the table and project the image within 60 degree as below illustration Ceiling Mount the projection on the ceiling and project the image within 60 degree as below illustration Upward Project the image upward or the installation angle the angle is over 60 degree as below illustration Downward Project the image downward or the installation angle the angle is over 60 degr...

Page 21: ...e image width to right 14 of the image width to the left Please refer to below illustration There is a Lens Lock function on OSD menu to disable lens control adjustment for avoiding possible misoperation after you finish the adjustment please make sure to disable the lock before performing the lens control Adjusting the Focus and Zoom The focus and zoom can be adjusted from the projector control p...

Page 22: ...point The mage is projected in Wide mode Select the Keystone adjustment then use or to correct the distortion the adjustable value in horizontal and vertical direction is 30 The illustration is as below Horizontal Keystone 30 0 30 Vertical Keystone 30 0 30 Beside correcting keystone H and V Keystone by separate you can use H and V keystone combination to correct the distortion In this case the eff...

Page 23: ...rner Follow below steps to adjust the corner 1 Select Corner Adjustment option on Installation page 2 Use or to enter the Corner Adjustment page then press the arrow button to select the corner 3 Press Enter button then use or to adjust vertical direction of the corner and or to adjust horizontal direction of the corner 4 Press and hold the Enter button around 2 seconds to reset the corner adjustm...

Page 24: ...2 Set Control ID Number Select Control ID Number option then use button to increase the number or button to decrease the number This option is available when Projector ID Control is turned on Set the identification number of remote control Press and hold ID SET button on the remote control around 5 seconds Power led indicator is flashing red periodically Press two digits to set desired ID number e...

Page 25: ... projector and remote control The identification number of the projector and remote control can be checked by SERVICE menu as below figure X represents that the function is not enabled the number 26 is the current identification number of the remote control Project ID Control function is available when the option is turned on and remote control wire is not plugged into the wire remote jack Project...

Page 26: ...locking the control panel Once Control Panel Lock is enabled all of control buttons on the projector are disabled use the remote control to select OSD SETUP Advance Control Panel Lock to Off for unlocking the control panel Using Security Lock This function allows you to lock the projector for preventing the unauthorized turning on the projector the setting is valid when you turn on the projector n...

Page 27: ... input the password to start the projection Unlocking the projector The projector can be unlocked from OSD menu enter OSD menu SETUP Advance Security Lock to switch the option to Off Using the Screw to Lock the Projection Lens There is one anti thief screw in the accessories box the screw can lock the Lens Release button to prevent the unauthorized removing lens Once the projection lens is fixed b...

Page 28: ...n the joint and connect the signal source equipment to the projector according to the figure below Connecting to Personal Computer You can connect the PC signal to be projected to the projector through the DVI D HDMI VGA or RGBHV BNC cable If the signal to be input is VGA signal connect the VGA cable to the external display to simultaneously monitor the projected content Connecting to the Video De...

Page 29: ... the IR signal from the remote control due to the overly long distance or obstacles you can connect the cable to the IR remote control or the external IR transmitter optional via the WIRE input port to expand the working range of the remote control 3D Sync Out In Connect to 3D IR sync signal transmitter or device When the terminal of the remote control cable is inserted to the wired control termin...

Page 30: ...system includes the electric projection screen and other 12V trigger device you can connect these devices to the 12V trigger to output and configure the output 12V signal settings The projector will output 12V signals for trigger when it s turned on You can use the signal to control the screen or device ...

Page 31: ...ector supports the video signal R 232 IR remote control and the reception of the network control signals but do not support Power over Ethernet PoE The baud rate will be switched to 9600 automatically if RS232 command is sent via external HDBaseT transmitter If the command is sent via the HDBaseT transmitter the longest transmission distance is 100 meters The projection may be interrupted or inter...

Page 32: ...uttons on the projector to navigate and make changes to the OSD The following illustration shows the corresponding buttons on the remote control and on the projector 1 To open the OSD press the Menu button on the OSD control panel or remote control There are five folders on the menu Press the cursor or buttons to move through secondary menus 2 Press or to select menu items and or to change values ...

Page 33: ...K Gamma 1 0 1 8 2 0 2 2 2 35 2 5 S Curve Advance Input Balance Red Offset Green Offset Blue Offset Red Gain Green Gain Blue Gain HSG Red Hue Saturation Gain Green Hue Saturation Gain Blue Hue Saturation Gain Cyan Hue Saturation Gain Magenta Hue Saturation Gain Yellow Hue Saturation Gain White Hue Saturation Gain Reset Signal Input Selection HDMI I HDMI II DVI D VGA Component BNC HDBaseT EDID Mode ...

Page 34: ...hatch H Burst V Burst Color Bar VGA Setup H Total H Start V Phase V Start Auto Sync Execute Setup Language English François Español Deutsch Português 简体中文 繁體中文 日本語 한국어 Lamp Mode Dual Single Lamp1 Lamp2 Lamp Power Normal Eco Custom Power Level Custom Lamp Power Startup Logo On Off Digital Alignment Digital Zoom Digital Pan Digital Scan Reset Trigger On Off Dynamic Black On Off 3D 3D Format Off Auto...

Page 35: ...ID Number Menu Position Top Left Top Right Bottom Left Bottom Right Center Installation Projection Mode Desktop Front Desktop Rear Ceiling Front Ceiling Rear Cooling Condition Table Ceiling Upward Downward High Altitude On Off Standby Mode Network Standby Eco Remote Sensor Front Rear Front Rear HDBaseT Off Network IP Address Subnet Mask Gateway DNS DHCP Mac Address On Off Lens Setting Lens Lock Of...

Page 36: ...Message Box Screen Format 16 10 16 9 4 3 Screen Shift 16 10 16 9 4 3 H V Alignment H Zoom V Zoom H Shift V Shift Reset Anti Dust Shutter Off On SERVICE Model Serial Number Software Version Lamp Status Lamp1 Status Lamp2 Status Source Information Active Source Pixel Clock Signal Format H V Refresh Rate Sync Type Sync Polarity Scan Type Video Type Active Source Usage Time Lamp1 Life Remaining Lamp2 ...

Page 37: ...turation level of the color the higher the level the higher the saturation Hue Use to adjust the level of hue for reproduction of the true color Main Color Hue R Magenta Yellow G Yellow Cyan B Cyan Magenta C Green Blue M Blue Red Y Red Green Sharpness Use to adjust the sharpness The purpose of this adjustment is to change the value of the high frequency detail Noise Reduction Use to adjust the noi...

Page 38: ...mal amount of red green or blue appears in the gray areas you can adjust the offset of the corresponding color accordingly By increasing the offset the image brightness will become lower Gain These three options are used to increase or decrease the range of color input for the entire image If minimal amount of red green or blue appears in the gray areas lower the gain of the corresponding color ac...

Page 39: ...or media device VGA Select input source to VGA Component BNC Select Input source from BNC the input source can be RGBHV or Component signal from computer or component video enabled device HDBaseT HDBaseT input source from the HDBaseT transmitter EDID Mode Sometime the projector may not display the desired timing due to the compatibility of the device you can use this function to select the desired...

Page 40: ...o adjust the aspect ratio of the image Overscan Noise may appear on the edge of the projected image use this function to select Crop to hide the edge of the image or Off to display the original image Background Use this function to specify the image to be displayed on the screen when no signal is input You can select the Logo Blue or Black Test Pattern The built in image is provided for installati...

Page 41: ...Projection is carried out in the energy saving mode to ensure the longest service life of the lamp Custom Power Level In addition to the Normal and Eco modes the lamp power equal to 100 to 75 of the power in the Normal mode is used for fine tune of the brightness in the Custom Power Level mode This function can be used for quick installation and routine maintenance in multi projector applications ...

Page 42: ... the 3D 24Hz image frame rate to 144fps or 96fps this option is only applicable when the input signal is 24Hz Sync Reference The projector provides DLP Link and 3D IR sync for 3D display you can specify the built in DLP Link or external 3D IR transmitter to synchronize the signal of the 3D glasses This function is only applied to the condition that 3D Format is Frame Sequential or external 3D sync...

Page 43: ... operation for preventing the unauthorized use of the Projector To lock the projector please select the option to On and define a password followed the popup window Refer to page 25 for the details Projector ID Control This option allows you to enable the projector ID control function You can turn on this function and give an ID number for the projector then set the same ID number for the remote c...

Page 44: ...ation angle the angle is over 60 degree Refer to Setting up the Cooling Condition on page 19 Incorrect Cooling Condition setting may affect hot air exhausting from the projector the heat and high temperature may cause the projector to enter system protection or damage component Please make sure the setting can match with the installation condition High Altitude Use this function to control the coo...

Page 45: ...n to select the number in the address to be changed or button to increase or decrease the number in the IP address Subnet Set the subnet the input method is same as the IP address Gateway Set the gateway the input method is same as the IP address DNS Set the DNS the input method is same as the IP address DHCP Set DHCP to ON OFF When DHCP is set to ON the DHCP server of the domain will assign an IP...

Page 46: ...Throw lens and the others accordingly Center Lens function can moves the lens to the initial position center automatically according Lens Type setting Please set this option to UST Lens if Ultra Short Throw Lens is installed in the projector otherwise please set it to Non UST Lens There are two default positions one is for regular zoom or fixed focus lens Non UST the reference position is 0 of ima...

Page 47: ...supports Lens Memory function Lens shift Zoom and Focus memory can be stored in the projector up to 10 sets You can load the stored memory setting to set up the lens automatically and give a name for the memory set by keyboard simulator as below figure Load Memory Use or to select the desired memory setting then press ENTER button to execute the lens setting the projector will adjust the Lens posi...

Page 48: ... the following communication channels before sending the control command Local The RS 232 control command is sent through the RS 232 port on the projector Select an appropriate transmission rate HDBaseT Transmission is conducted from the external HDBaseT transmitter to the RJ 45 port on the projector The transmission rate is switched to 9600 Auto Power Off This function is set to OFF by default Wh...

Page 49: ...Zoom Use to narrow the horizontal size of the projected image V Zoom Use to narrow the vertical size of the projected image H Shift Use to move the narrowed projected image horizontally This function is only available when the projected image is narrowed V Shift Use to move the narrowed projected image vertically This function is only available when the projected image is narrowed Reset Set the H ...

Page 50: ...he projector Lamp Life Remaining Display estimated remaining lamp life Lamp1 Time Display current lamp usage Filter Time Display the time from last reset of filter timer to now Power On Time Display the total Power On time of the projector Signal Format Display current input source format H V Refresh Rate Display horizontal and vertical refresh rate of the current picture Pixel Clock Display pixel...

Page 51: ...x 8 3 Weight 20Kg 44 1lbs Noise Level 35 dB Normal Mode Desktop Installation Power Supply 100 240V AC 50 60Hz Power Consumption Normal Dual Lamp Mode 735W 100Vac 690W 240Vac Network Standby Less 3W Eco Standby Less 0 5W Operation Condition At temperature 0 to 40 C relative humidity 10 to 85 non condensation Storage Condition At temperature 10 to 60 relative humidity 5 to 95 non condensation Standa...

Page 52: ...8 O O O 1280x720 59 91 O O O 1280x720 120 O O O 1280 x 768 60 O O O 1280 x 800 60 O O O 1280x800RB 119 9 O O O 1280 x 960 60 O O O 1280x1024 60 02 O O O 1280x1024 75 02 O O O 1280x1024 85 02 O O O 1366 x 768 60 O O O 1440 x 900 60 O O O 1400X1050 60 O O O 1600x1200 60 O O O 1680x1050 59 94 O O O 1920x1200RB 60 O O O SDTV 480i 59 94 O O 1440x480i 60 O O O O 1440x576i 50 O O O O 576i 50 O O EDTV 480...

Page 53: ... Top and Bottom 1280x720 60 00 750 45 00 O 1080p23 Frame Packing 1920x1080 23 98 2205 26 97 O 1080p24 Frame Packing 1920x1080 24 00 2205 27 00 O 1080i50 Side by Side Half 1920x1080 50 00 1125 56 25 O 1080i59 Side by Side Half 1920x1080 59 94 1125 67 43 O 1080i60 Side by Side Half 1920x1080 60 00 1125 67 50 O 1080p50 Side by Side Half 1920x1080 50 00 1125 56 25 O 1080p59 Side by Side Half 1920x1080...

Page 54: ...ut 1 Red Input 9 P5V 2 Green Input 10 GND 3 Blue Input 11 GND 4 N C 12 VGA_SDA 5 N C 13 H Sync 6 GND 14 V Sync 7 GND 15 VGA_SCL 8 GND 16 GND HDMI 19 pin Type A 1 T M D S Data 2 Input 11 Ground 2 Ground 12 T M D S Clock C Input 3 T M D S Data 2 Input 13 CEC 4 T M D S Data 1 Input 14 N C 5 Ground 15 SCL 6 T M D S Data 1 Input 16 SDA 7 T M D S Data 0 Input 17 Ground 8 Ground 18 P5V 9 T M D S Data 0 I...

Page 55: ...1 85 2 5 18 7 26 5mm 1 41 1 40 500 1 25 1 79 1 D88 ST001 Standard Lens 1 7 1 9 26 34mm 1 3 1 40 500 1 73 2 27 1 D88 SMLZ01 Semi Long Zoom 1 86 2 48 32 9 54 2mm 1 65 1 40 500 2 22 3 67 1 D88 LOZ101 Long Zoom 1 1 85 2 41 52 8 79 1mm 1 5 1 40 500 3 58 5 38 1 D88 LOZ201 Long Zoom 2 1 85 2 48 78 5 121 9mm 1 55 1 40 500 5 31 8 26 1 The best performance of above zoom lenses is within vertical shift 0 50 ...

Page 56: ...DU6771 DLP Projector User Manual 55 UN67711216EN00 Product Dimensions ...

Page 57: ...nd Risk of explosion may differ according to the environment or conditions in which the projector and lamp are being used If a lamp explodes please disconnect the projector s AC plug from the AC outlet immediately and contact an authorized service center or local dealer Be sure to turn off and unplug the projector at least 30 minutes before replacing the lamp Failure to do so could result in a sev...

Page 58: ...three captive screws on the lamp module as below figure Follow the same procedure to change another lamp 6 Install the lamp cover and tighten the screw on it After inserting the new lamp and tightening the 3 screws please make sure the lamp is installed properly Improper lamp installation may cause to system protection when projector is turned on In this case please double check if lamp is install...

Page 59: ...lter timer 1 Turn off the projector and unplug the power cord Wait till the projector lamp and peripheral devices to cool off Turn off the power Switch off the AC power Unplug the power cable 3 Loosen the screw on filter cover and remove the cover as below figure 4 Take out the used filter from the compartment 5 Use the brush and vacuum to clean the filter compartment cover as below figure 6 Insta...

Page 60: ...ened cloth 2 Moisten the cloth with warm water and mild detergent and wipe the cabinet 3 Rinse all detergent from the cloth and wipe the projector again To prevent discoloration or fading of the case do not use abrasive alcohol based cleaners Cleaning the Lens 1 Apply a little optic lens cleaner to a clean lint free cloth do not apply the cleaner directly to the lens 2 Lightly wipe the lens in a c...

Page 61: ...Note Off AC Power is turned off Flashing Green Projector is turning on wait till projector start displaying Orange Projector is under cooling wait until cooling finish 90 sec Orange one second Top covered is opened Checked if top cover is not installed properly On Orange Network standby mode Projector enters to Network standby model 3W Red Standby mode Projector enters to ECO standby model 0 5W Gr...

Page 62: ...ed 1 Adjust the Focus on the projector 2 Performance Auto Sync on the remote control or projector 3 Ensure the projection distance is within the specified range 4 Check that if the projection 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 function to correct the problem P...

Page 63: ...ontrol serviced 9 Ensure that the remote control code conforms to the projector s code if universal remote control is used Projection Lens Problems Problem The Zoom or Focus adjustment can t work 1 Check if the lens is installed properly improper lens installation may cause to lens can t work normally Please follow the lens installation procedure to check again 2 Perform Center Lens function to ca...

Page 64: ...pe and Africa Vivitek Service Support Zandsteen 15 2132 MZ Hoofddorp The Netherlands Tel 31 20 655 0960 Email support vivitek eu URL www vivitek eu China Vivitek Service Center 201209 Room 1802 18 F Cimic Tower No 1090 Century Avenue Pudong Shanghai Tel 400 888 3526 Toll Free Tel 021 58360088 142 Direct Email service vivitek com cn URL www vivitek com cn Asia and Taiwan VIVITEK after sales service...

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