Vivitek DU6871 Скачать руководство пользователя страница 7

Страница: 7 / 55

DU6871/DW6851/DX6831 DLP Projector - User's Manual

Introduction

The User's Manual describes the installation, setup and operation of the DU6871/DW6851/

DX6831 projector and provides assistance to the installation personnel and the end-user

to fully develop the performance of the projector� Vivitek has made every efforts to ensure

that the information in the Manual is correct at the time of printing� 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�

Product Features

VivitekDU6871/DW6851/DX6831 has the cutting-edge technique and creative dual-lamp

optical engine to provide the native high resolution as well as clear, brilliant and vivid

pictures� Main Characteristics and Advantages of the Product Series

• The DLP system with the high performance digital micromirror device (DMD) in

conjunction with the advanced thermal management technology provide the excellent

projecting performance and reliability�

• The advanced dual-lamp optical engine as well as the single-lamp, dual-lamp, normal,

energy-saving and Custom Lamp Power mode offer the convenience for installation�

The power of lamps can be adjusted in the normal and energy-saving modes to make it

easier for the installation personnel to fine-tune the edge blending brightness of multiple

projectors�

• With the lamp switching feature, the projector can automatically select the lamps less

used when turned on�

• The projector has the replaceable color wheel and smart color wheel switch design,

can automatically detect and switch the parameter of corresponding color wheels and

can be used in conjunction with the color wheel of high brightness or beautiful hues� It

is applicable to the single projector�

• The interchangeable lens design allows the user to easily and quickly change the

suitable lens by pressing the Lens Release key�

• With the complete series of motorized projection lenses, the horizontal shift, focusing

and zooming of lenses can be electrically controlled� The throw ratio ranges from 0�7:1

to 8�5:1 and is suitable to be used in most applications�

• With the built-in Lens Memory feature, lens homing can be automatically implemented�

10 sets of lens shift, focusing and zooming can be saved at most� The setup and quick

adjustment can be carried out�

• The mechanical shutter is built in the optical engine and allows the user to turn on/

pause projection by pressing a single key�

• The high performance video processor can be used in progressive and interlaced

scanning of the video inputs and video noise reduction�

• The complete input terminal support many input signals, such as HDMI, DisplayPort,

HDBaseT, YPbPr and VGA, etc�

• With the built-in HDBaseT receiver� HDBaseT transmitter can send high quality video

and control signals through the single RJ45 cable�

• Many 3D display format is supported, such as Frame Sequential, Top/Bottom, Side by

Side and Frame Packing�

• The synchronization of DLP Link and 3D IR is supported�

• With the high efficient power switch, the power consumption less than 0.5W in the

stand-by mode�

Содержание DU6871

Страница 1: ...User s Manual DU6871 DX6851 DW6831 2015 6 23 ...

Страница 2: ... of the Remote Control Battery 13 Remote Control Operating Range 13 Precautions For Installation 14 Projector Installation 14 Projector Installation and Setup 15 Cautions on Ventilation 16 Lens Shift 17 Connecting the Projector to Other Equipment 18 Connecting to the Personal Computer 18 Connecting to the Video Equipment 18 Connecting to the Control Equipment 19 Connecting to the Screen Trigger 20...

Страница 3: ...eplacing the Filter 47 Changing the Color Wheel 48 LED Indicator Status 49 Power LED Indicator 49 Status LED Indicator 49 Lamp 1 Lamp 2 LED Indicator 49 Temperature LED Indicator 49 Shutter LED Indicator 49 DU6871 DW6851 DX6831 Specifications 50 Outline Dimensions 51 Supported Signal Input Timing 52 Computer 52 3D Signal Input Mode 53 DU6871 DW6851 DX6831 Lens Series 54 About the Vivitek Support 5...

Страница 4: ...urer 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 DLP projec...

Страница 5: ...ON This is a class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures NOTIFICATION Canada This class A digital apparatus complies with Canadian ICES 003 AC Power Cord for North Middle South and Taiwan AC Power Cord used in the United States and Canada is listed by the Underwriters Laboratories UL and certif...

Страница 6: ...r 11 Be careful of moving the trolley equipment and avoid being hurt due to turning over when using the trolley 12 Unplug the power cord of the equipment if there is a thunderstorm or the equipment will not be used for a long time 13 The authorized maintenance personnel is responsible for all maintenance work The equipment should be repaired if damaged in any means For example the power cord or ou...

Страница 7: ...r can automatically select the lamps less used when turned on The projector has the replaceable color wheel and smart color wheel switch design can automatically detect and switch the parameter of corresponding color wheels and can be used in conjunction with the color wheel of high brightness or beautiful hues It is applicable to the single projector The interchangeable lens design allows the use...

Страница 8: ...สᶯ㓴Ԧ X O O O O O 㔶㓯㓯ᶀ X O O O O O Ⓚ㓯 X O O O O O Ⓚᨂᓗ㓴Ԧ X O O O O O 䠁 Ԧ ᘛࡺ 䬌䬌䪹ㅹ X O O O O O 䚕᧗ಘ X O O O O O ṏ 㚱㭺㚱䈑峐ㆾ 䳈䘬䦘濌濪堐 ʹ烉堐䣢宍㚱㭺㚱䈑峐军宍悐ẞ䘬㝸ᶨ 峐㛸瀌䘬濌崭 SJ T11363 2006㞯Ⅾ奬䘬旸濌天㯪ˤ 㲐烉戜Ḷ㫏䚇ᶶ ḶRoHS䘬澵奬炻㛔㛢ṏ 䫎㫏䚇RoHS 濶䓝㮼ˣ䓝学旸 ἧ䓐㝸ṃ㚱䈑峐濶㛔堐㞯㚱 X 䘬㚱悐ẞ 㫏䚇ROHS 濶孠瀃䘬悐ẞˤ ὅ 㓧搰䓝 ᾉ ṏ 㰉㝻䭉瀲㱽炱 ⅷ 䓝 ᾉ ṏ 䍗忈ㆸ䘬㰉㝻炻Ὣ徃䓇ṏ 撨ⓖỶ㰉㝻䓝 ᾉ ṏ 炻ᾅ 䍗 Ṣỻ 炻ṭ ὃ㚱ℛ㛔ṏ 傥㚱㚱㭺㚱䈑峐烉悐ẞ 䦘㚱㭺㚱䈑峐ㆾ 䳈烉堐䣢宍㚱㭺㚱䈑峐宍悐ẞ 㚱峐㛸瀌䘬濌 SJ T11...

Страница 9: ...utton The user can push the Lens Release button to change the selected projector lens Lens burglarproof screw The burglarproof screw can be fasten to prevent easy removal of the projector lens Note Make sure the burglarproof screw is unfastened if the lens is to be removed Color wheel cover The projector supports automatic switch of the color wheel settings The color wheel cover can be lifted to c...

Страница 10: ...ntents played simultaneously R Pr G Y B Pb H V Connect BNC type input terminal to the RGB or YPbPr YCbCr output signal of video equipment RS 232 The 9 pin D sub interface is used to connect to the PC control system and projector maintenance TRIGGER Trigger The 3 5mm mini earphone jack provides 12V 1 5 output for screen control USB It is a port exclusively used for maintenance and only can be used ...

Страница 11: ...he OSD menu ENTER Use the button 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 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 th...

Страница 12: ...the button to select the overscan mode FREEZE Freeze cancel the freeze of the projected image LAMP MODE Push the button to select dual lamp Lamp 1 Lamp 2 Single 3D MODE Display the 3D settings menu INFO Display the service menu LIGHT Push the button to turn on the backlight of the remote control CLEAR No function SHUTTER Use the button to open close the shutter ID SET No function Remote Control Re...

Страница 13: ...stallation instructions Make sure the battery is installed with the correct polarity Do not use the old and new batteries or the batteries of different types together Remove the battery if the remote control may not be used for a long time to prevent the damage caused by leaks Remote Control Operating Range 10m 30 Note Do not expose the remote control to high temperature or humidity otherwise the ...

Страница 14: ...ctly shines on the screen such as the beam from windows or the searchlight cast on the image The image may become faded and not bright Projector Installation The projector can be installed in addition to the desktop and installed in the ceiling but also can be mounted up or down for upward or downward projection For ceiling mounting installation please use UL Listed ceiling mounts and M4 screws ma...

Страница 15: ...et Projection Mode Please note that lamp life may be reduced contact your local dealer for more information 30 60 60 60 60 30 30 30 Note In addition to flip the projected image the cooling fan will also be adjusted to the corresponding speed in order to maintain proper operating temperature of the projector Incorrect Projection Mode setting may affect hot air exhausting from the projector the heat...

Страница 16: ...V Display Port DVI D WIRE RGB OUT HDMI MENU EXIT POWER INPUT AUTO SYNC ASPECT FOCUS LENS SHIFT ZOOM SHUTTER CENTER LENS Note If the installation distance is not enough the projector may enter the system protection mode due to the rising ambient temperature after running for a while Then projection may be interrupted The service life of components or lamps may be reduced due to the long term effect...

Страница 17: ... mount projector can move down by 50 0 5V R Pr G Y B Pb HDBaseT LAN 3D Sync Out RGB IN RS 232 USB TRIGGER H V Display Port DVI D WIRE RGB OUT HDMI MENU EXIT POWER INPUT AUTO SYNC ASPECT FOCUS LENS SHIFT ZOOM SHUTTER CENTER LENS Vertical shift Projected image height Projected image height V 0 5V Max 0 5V Max Horizontal lens shift The image can be shifted horizontally to the right or left by 10 0 1H...

Страница 18: ...y connected Fasten the nut on the joint and connect the signal source equipment to the projector according to the figure below Connecting to the Personal Computer You can connect the PC signal to be projected to the projector through the DVI D HDMI DisplayPort RGB 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 ...

Страница 19: ...led information Wired remote control If the projector cannot receive 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 3D IR sync signal transmitter Note When the terminal of the remote cont...

Страница 20: ... device you can connect these devices to the 12V trigger to output and configure the output 12V signal settings such as automation and the aspect ration of 16 10 through OSD control to Trigger The projector will output 12V signals according to the current settings of the aspect ratio and trigger when turned on You can use the signal to control the screen or device Screen ...

Страница 21: ...PC Control PC HDBaseT transmitter Projector Note The projector 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 Set the Control RS232 Channel on the OSD menu to HDBaseT if you want to use the external HDBaseT transmitter to send the RS232 command to the projector via the RJ45 cable and baud rate will switc...

Страница 22: ...t This is a high brightness and high watt projector Do not modify the AC power cord or replace the power cord arbitrarily to avoid causing damages to the projector or safety problems Turn on Press ON on the remote control or POWER on the projector The power and lamp LED indicator flashes green to show warm up MENU EXIT POWER INPUT AUTO SYNC ASPECT or The power and lamp LED indicator will light gre...

Страница 23: ...talled Press the MENU button on the remote control or the control panel to set the projection mode and select ALIGNMENT Projection Mode Front Installed on the desk and the projection screen will be shown in the normal direction Rear Installed on the desk The image will be projected from behind the screen and the projected image will be overturned Ceiling Front Ceiling mounted The image will be pro...

Страница 24: ...ut or focus on the projected image Vertical lens shift Press to move upward or downward to vertically move the projected image Horizontal lens shift Press to move to the right or left to horizontally move the projected image ENGER ENGER Zoom in out Press ZOOM or ZOOM on the control panel to enlarge zoom in or reduce zoom out the projected image size Focus Press ZOOM or ZOOM on the control panel to...

Страница 25: ...he image Use OSD 1 Push the MENU button on the remote control or the control panel to show the OSD main menu 2 Press or to select the sub menu 3 Press or to select the item of the sub menu 4 The selected item will be highlighted press or to select the settings of the item and press ENTER or the ENTER on the control panel to adjust the value of the item 5 Press MENU to return to the previous menu 6...

Страница 26: ...rected Red Uncorrected Green Uncorrected Blue Uncorrected White Uncorrected Black Off Color Space Auto YCbCr YPbPr RGB PC RGB Video Input Lock Auto 48Hz 50Hz Blue Background Logo Blue Black White Auto Sync Adjust Off Auto Always PICTURE Picture Mode High Bright Presentation Video Contrast Brightness Saturation Hue Gamma Film Graphics Video Linear 2 2 Color Color Temp Native 5400K 6500K 9300K Color...

Страница 27: ... Cyan Magenta Yellow Saturation Red Green Blue Cyan Magenta Yellow Gain Red Green Blue Cyan Magenta Yellow White Balance Red Green Blue Sharpness Noise Reduction Aspect Ratio 5 4 4 3 16 10 16 9 1 88 2 35 Letterbox Native Unscaled Overscan Off Crop Zoom VGA Setup H Total H Start H Phase V Start Auto Sync LAMP Mode Dual Lamp 1 Lamp 2 Single ...

Страница 28: ...s Shift V Shift H Lens Memory Load Memory Memory Set 1 to 10 Edit Memory Memory Set 1 to 10 Center Lens Execute Digital Alignment Digital Zoom Digital Pan Digital Scan Reset H V Alignment H Zoom V Zoom H Shift V Shift Reset CONTROL Standby Mode Standard Eco Auto Power Off On Off Auto Power On On Off Projection control RS232 Network Automatic switch Network IP Address Subnet Gateway DHCP On Off App...

Страница 29: ... Dynamic Black On Off 3D 3D Format Off Auto Side by Side Top Bottom Frame Sequential DLP Link On Off 3D Swap Normal Reverse 3D 24Hz Display 96Hz 144Hz Language English Français Español Deutsch Português 简体中文繁體中文日本語 한국어 SERVICE Model Serial Number Software Version Active Source Pixel Clock Signal Format H V Refresh Rate Lamp 1 Time Lamp 2 Time Power On Time Blue Only On Off Factory Reset OK Cance...

Страница 30: ...n The built in image is provided for installation and adjustment You can select Test Pattern on OSD or the TEST PATTERN button on the remote control to display the test pattern Press the button again to display the next test pattern or press the Exit button to exit the test pattern Color Space This function allows you to change the corresponding color space for the input signal In most cases the c...

Страница 31: ...he sync signal is locked to the current signal source if it s set to Auto Background You can use this function to specify the image to be displayed on the blank screen when no signal is input You can select the Logo Blue Black or White The default is Logo Auto Sync Adjust You can use this function to set auto synchronization for the input signal Auto The projector memorizes 10 sets of signal sourc...

Страница 32: ... setting might be needed after adjustment of the contrast Brightness Use to increase or decrease the brightness of the image Saturation Use to adjust the saturation 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 Gamma When the ambient light is too bright and may affect the display of the details in the darker ...

Страница 33: ...atio Normal output 16 10 Output screen ratio 5 4 Output screen ratio 5 4 Output screen ratio 4 3 Output screen ratio 16 9 Output screen ratio 1 88 Output screen ratio Letterbox shape Output screen ratio Native Output screen ratio Unscaled With a normal input of 4 3 the aspect ratio Normal output 4 3 Output screen ratio 5 4 Output screen ratio 2 35 1 Output screen ratio 4 3 Output screen ratio 16 9...

Страница 34: ...aneously for seconds and light up 2 When the lamp mode is set to Single the setting will become valid upon turn on of the projector next time 3 Quick switch of the lamp mode may affect the life of the lamp The projector will disable the lamp mode function highlighted every time when a switch is conducted till the switch of the lamp mode is completed The lamp mode options are not available before t...

Страница 35: ...it is used in an environment at excessively high temperature or in an area at a high altitude In this case you can enable this function by setting it to ON and have the cooling fan operate at a higher speed to control the internal temperature of the projector Note The area at a high altitude means the place at an altitude of more than 5000 feet Custom Power Level Use the function to select the Cus...

Страница 36: ...the function to select a projection mode Front Rear Ceiling Front Ceiling Rear Up Front and Down Front Lens Control Select this function to open the Lens Control menu for adjustment of Zoom Focus or Shift You can use the Enter button to switch the Zoom Focus or Shift menu Use to adjust zooming and horizontal shift of the lens or use to adjust focusing and vertical shift of the lens Lens Control Zo...

Страница 37: ...y 3 Enter Memory 4 Enter Memory 5 Enter Memory 6 Enter Memory 7 Enter Memory 8 Enter Memory 9 Enter Memory 10 Enter Load Memory Call back the lens setting that you have set and press the Enter button to display the lens memory list Use to select the lens memory setting that you have set and press the Enter button to execute the lens setting The projector supports up to 10 sets of lens settings The...

Страница 38: ... of the selected setting A prompt of the confirmation is shown on the button To confirm the cancellation of the selected setting press the Enter button Otherwise Use to move the cursor away and do not cancel the selected setting Note The Lens Memory function must be used in conjunction with Vivitek D88 ST001 D88 UWZ01 D88 WF18501 D88 WZ01 D88 SMLZ01 D88 LOZ101 or D88 LOZ201 serial lens To ensure t...

Страница 39: ...ly available when the projected image is enlarged Digital Scan Use to move the projected image vertically This function is only available when the projected image is enlarged Reset Set the Digital Alignment back to the factory default value H V Alignment H 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...

Страница 40: ...t the lowest power 0 5W In this mode the projector can be turned on only using the power switch on the remote control or projector Auto Power Off This function is set to OFF by default When it is set to ON and no input signal is received within 20 minutes the projector will turn off automatically Auto Power On This function is set to OFF by default When it is set to ON the projector will turn on a...

Страница 41: ...address will appear in the IP address window and you don t need to make any input Otherwise the domain does not or cannot assign any IP address and 0 0 0 0 is shown on the IP address window Apply Select this button and press Enter It takes the projector several seconds to execute the change of the network setting till the following message disappears Setting network configuration please wait For m...

Страница 42: ...ger outputs 12V power 1 88 When the 1 88 aspect ratio is selected the trigger outputs 12V power 2 35 When the 2 35 aspect ratio is selected the trigger outputs 12V power Letterbox When the aspect ratio having the letterbox shape is selected the trigger outputs 12V power Native When the native aspect ratio is selected the trigger outputs 12V power Unscaled When the unscaled aspect ratio is selected...

Страница 43: ...3D imaged viewed through the 3D glasses for the left and right eyes are inverse set the 3D Swap to Inverse If the images are normal keep the current setting as Normal 3D 24Hz Projection Set the 3D 24Hz image frame rate to 144fps or 96fps This option is only applicable when the input signal is 24Hz Note The projector provides DLP Link and 3D IR sync After the 3D Mode is enabled the built in DLP Lin...

Страница 44: ...rent source Pixel Clock Display the pixel clock of the current input signal Signal Format Display the format of the current input signal H V Refresh Rate Display the H V refresh rate of the current image Lamp 1 Time Display the using hours of Lamp 1 Lamp 2 Time Display the using hours of Lamp 2 Power On Time Display the operation Time Blue Only The projector only displays blue when this option is ...

Страница 45: ...unplug the power cord Wait till the projector lamp and peripheral devices to cool off Then remove the lamp module for replacement Note When the projector is just turned off the temperature of the lamp inside the projector is still very high about 200 300 C You might be burnt if attempting to replace the lamp when the projector is not cooled off The lamp can be replaced safely when the lamp is cool...

Страница 46: ...ens label with the symbol on the top of the body align to the center of the lens hole Make sure the lens is pushed into the holder and turn it clockwise to the Lock position When turning the lens the Click sounds twice to indicate that the lens is completely fixed Arrow up 4 Try to pull the lens out of the holder gently to check if the lens is fixed Note When removing the lens make sure you press ...

Страница 47: ...sm or damage the components Check clean and replace the filter regularly It is recommended to replace the filter every time when you replace the lamp Replace the filter on the left side of the projector 1 Pull the filter cover of the shield away from the front left side and remove the filter to the front 2 Install a new filter and place the shield on the front side to complete the replacement Repl...

Страница 48: ...e screw of the color wheel cover with a screwdriver and open the color wheel cover 2 Loosen the 4 screws on the color wheel and remove the color wheel as shown in the figure below 3 Put in the color wheel to be installed and tighten the 4 screws on the color wheel 4 Place the lamp cover and use the screwdriver to tighten the screw on the color wheel cover ...

Страница 49: ...repaired contact the local Vivitek service center Red 4 times Fan breakdown Contact the local Vivitek service center Light up Red System error Contact the local Vivitek service center Lamp 1 Lamp 2 LED Indicator LED display Projector status Recommended actions Off Lamp off Flashing Green Ready to light up Red 6 times Lamp can t light up Contact the local Vivitek service center Light up Red Lamp se...

Страница 50: ...m Ratio 1 3X Aspect Ratio 16 10 Normal 4 3 compatible with 16 9 16 10 Normal 4 3 compatible with 16 9 4 3 Normal 16 10 compatible with 16 9 Lens Shift 0 50 V 10 H Keystone V 30 Sync V 48 120Hz H 15 108kHz Video compatibility SDTV 480i 576i EDTV 480p 576p HDTV 720p 1080i p I O Port HDMI v1 4 DVI D DisplayPort 3D Sync Out HDBaseT share with LAN control RGB In RGB Out Component YPbPr RGBHV Screen Tri...

Страница 51: ...r User s Manual Outline Dimensions 504mm 520mm R Pr G Y B Pb HDBaseT LAN 3D Sync Out RGB IN RS 232 USB TRIGGER H V Display Port DVI D WIRE RGB OUT HDMI MENU EXIT POWER INPUT AUTO SYNC ASPECT FOCUS LENS SHIFT ZOOM SHUTTER CENTER LENS 193mm ...

Страница 52: ...4 75 02 V V V V V 1280x1024 85 02 V V V V V 1366x768 59 79 V V V V V 1440x900 59 887 V V V V V 1600x1200 60 V V V V V 1920x1080 47 95 V V V V V 1680x1050 59 94 V V V V V 1920X1200 Reduce Blanking 60 V V V V V 1400X1050 60 V V V V V Apple Mac 640x480 66 59 V V V V V 832x624 74 54 V V V V V 1152x870 75 V SDTV 1440x480i 60 V V V 1440x576i 50 V V V EDTV 480p 59 94 V V V V V V V V 576p 50 V V V V V V V...

Страница 53: ...7 95 V 848x480 59 94 V 1024x768 60 V 1280x720 47 95 V 1280x768 59 87 V 1280x800 59 81 V 1280x960 60 V 1280x1024 60 02 V 1366x768 59 79 V 1440x900 59 887 V 1600x1200 60 V 1920x1080 47 95 V 1680x1050 59 94 V 1920X1200 Reduce Blanking 60 V 1400X1050 60 V EDTV 1080i 59 94 V 1080i 60 V 720p 50 V V V 720p 59 94 V V V 720p 60 V V V 1080p 23 98 V V 1080p 24 V V 1080p 50 V 1080p 59 94 V 1080p 60 V ...

Страница 54: ... 2 35 1 D88 SMLZ01 Semi Long Zoom 1 86 2 48 32 9 54 2mm 1 65 1 40 500 2 22 3 67 1 2 33 3 86 1 2 3 3 81 1 D88 LOZ101 Long Zoom 1 1 85 2 41 52 8 79 1mm 1 5 1 40 500 3 58 5 38 1 3 76 5 64 1 3 71 5 57 1 D88 LOZ201 Long Zoom 2 1 85 2 48 78 5 121 9mm 1 55 1 40 500 5 31 8 26 1 5 56 8 67 1 5 5 8 56 1 Above lenses can support to vertical shift 0 50 horizontal shift 10 except of D88 WF18501 D88 WF18501 is a...

Страница 55: ... Toll Free Email T services1 vivitekcorp com URL www vivitekusa com Europe Middle East 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 上海浦东世纪大道 1090 号斯米克大厦 18 层 1802 室 201209 Tel 400 888 3526 Toll Free Tel 021 58360088 142 Direct Email service vivitek com cn URL www vivitek...

Результаты поиска

Содержание DU6871

Отзывы:

Похожие инструкции для DU6871

Бренды по названию

Популярные бренды

Vivitek DU6871, Руководство пользователя

Результаты поиска

Содержание DU6871

Отзывы:

Похожие инструкции для DU6871

Бренды по названию

Популярные бренды