Vivitek DU6871 User Manual
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User's Manual
DU6871
DX6851
DW6831
2015/6/23

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Summary of Contents for Vivitek DU6871

  • Page 1 User's Manual DU6871 DX6851 DW6831 2015/6/23...
  • Page 2: Table Of Contents

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Table of Contents Copyright ���������������������������������������������������������������������������������������������������������������������������� 4 Copyright ����������������������������������������������������������������������������������������������������������������������������������������������������4 Disclaimer ��������������������������������������������������������������������������������������������������������������������������������������������������4 About the Manual ��������������������������������������������������������������������������������������������������������������������������������������� 4 Important Safety Guidelines ��������������������������������������������������������������������������������������������� 5 FCC NOTIFICATION ���������������������������������������������������������������������������������������������������������������������������������� 5 CE NOTIFICATION ������������������������������������������������������������������������������������������������������������������������������������ 5 NOTIFICATION (Canada) �������������������������������������������������������������������������������������������������������������������������� 5 AC Power Cord for North/Middle/South and Taiwan ���������������������������������������������������������������������������������� 5 Disposal of Old Electric and Electronic Equipment ������������������������������������������������������������������������������������...
  • Page 3 DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - LAMP ���������������������������������������������������������������������������������������������������������������������������������� 34 OSD Menu - ALIGNMENT ����������������������������������������������������������������������������������������������������������������������� 36 OSD Menu - CONTROL ��������������������������������������������������������������������������������������������������������������������������� 40 OSD Menu - SERVICE ���������������������������������������������������������������������������������������������������������������������������� 44 Replacing the Lamps ������������������������������������������������������������������������������������������������������ 45 Installing or Removing the Projection Lens ����������������������������������������������������������������� 46 Replacing the Filter ���������������������������������������������������������������������������������������������������������...
  • Page 4: Copyright

    No duplication of the manual or any content included in the manual is allowed without the written consent of the manufacturer� Vivitek is the trademark of Vivitek Corporation� ©All rights reserved� 2015 Disclaimer The information in the manual is subject to change without notice�...
  • Page 5: Important Safety Guidelines

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Important Safety Guidelines Thank you for purchasing the high quality product! Read the Manual carefully to obtain the best performance� The Manual provides instructions to use the menu and implement operation� FCC NOTIFICATION This device complies with part 15 of the FCC Rules� Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation�...
  • Page 6: Installation And Use Notice

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Installation and Use Notice 1� Read and keep the description properly� 2� Pay attention to all warnings� 3� Follow all guidelines and descriptions� 4� Do not use the equipment near water� 5� Do not install the equipment near the thermal source, such as the heater, radiator, furnace or other equipment that will generate heat (including the amplifier).
  • Page 7: Introduction

    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�...
  • Page 8: Packing Checklist

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Packing Checklist The following items are included in the packaging box of the DU6871/DW6851/DX6831 projector� If any loss or damage to any item, contact your dealer or the Vivitek customer service department� AC power cord...
  • Page 9: Projector Overview

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Projector Overview • Vent Heat is discharged from the projector via the vent� Make sure that the vent is clear� • Intake/Filter cover The internal fan pulls cool air to the projector via the intake�...
  • Page 10: I/O Panel

    DU6871/DW6851/DX6831 DLP Projector - User's Manual I/O Panel DVI-D Display Port 3D Sync Out HDMI HDBaseT / LAN RGB IN RGB OUT R/Pr B/Pb RS-232 TRIGGER WIRE • HDBaseT / LAN Connect to the RJ45 Cat5/Cat6 Ethernet cable� • 3D Sync Out Connect to the 3D IR synchronization signal transmitter�...
  • Page 11: Control Panel

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Control Panel ENTER • POWER User the button to turn on/off the projector� • INPUT Push the button to select the video source� HDMI, DVI, VGA, Component/BNC DisplayPort or HDBaseT� • AUTO SYNC Implement automatic signal synchronization�...
  • Page 12: Remote Control

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Remote Control • ON Use the button to turn on the projector� • OFF Use the button to turn off the projector� • FOCUS Adjust the focus of the projected image� • ZOOM Zoom in/out the projected image�...
  • Page 13: Installation Of The Remote Control Battery

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Installation of the Remote Control Battery 1� Slide the battery cover in the direction of the arrow� 2� Place two AA batteries with the correct polarity� 3� Slide on the cover� Battery installation instructions • Make sure the battery is installed with the correct polarity •...
  • Page 14: Precautions For Installation

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Precautions For Installation The high quality display effect can be guaranteed only when the projector is correctly installed� Generally, the light source facing the screen should be reduced or eliminated as much as possible� The contrast of the image will be obviously reduced if the light directly shines on the screen, such as the beam from windows or the searchlight cast on the image�...
  • Page 15: Projector Installation And Setup

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Projector Installation and Setup The available installation options as below: Front: Install the projector on the table and project the image forward� Rear: Install the projector on the table and project the image from rear�...
  • Page 16: Cautions On Ventilation

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Cautions on Ventilation The product is a high-brightness projector. The intake with filters are located on the front and right sides to provide sufficient air for cooling. The projector has two vents on the back for cool air discharging�...
  • Page 17: Lens Shift

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Lens Shift The DU6871/DW6851/DX6831 projector has the lens shift feature and the image can be vertically shifted without moving the projector� The lens shift bit is shown in the percentage of the screen height� The project installed on the desk can move up and down by 50% (0�5V)�...
  • Page 18: Connecting The Projector To Other Equipment

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Connecting the Projector to Other Equipment Follow the instructions below to connect the DU6871/DW6851/DX6831 projector to the video source, external control equipment (if any) and AC power supply� When connecting to the equipment, use the correct signal cable to connect to every signal source and ensure that the cable is securely connected�...
  • Page 19: Connecting To The Control Equipment

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Connecting to the Control Equipment The projector has the following control port for connecting to the control equipment: 3D sync signal transmitter (IR) • HDBaseT / LAN (Network control): The projector supports network control� LAN and HDBaseT share the port�...
  • Page 20: Connecting To The Screen Trigger

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Connecting to the Screen Trigger If your projection 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, such as automation and the aspect ration of 16:10 through OSD control to Trigger�...
  • Page 21: Connecting To The External Hdbaset Transmitter

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Connecting to the External HDBaseT Transmitter The projector has a built-in HDBaseT signal receiver� With the HDBaseT Transmitter (optional), the video, RS-232 and LAN signals can be sent to the projector via a single RJ-45 cable�...
  • Page 22: Starting To Use The Projector Setup

    The power and lamp LED indicator will light green and the projector lights turn on when the projector is ready for use. Refer to the chapter of LED statuses if the LED indicator flashes red� Please contact the Vivitek licensed dealer if the problem cannot be solved�...
  • Page 23: Changing The Osd Language

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Changing the OSD Language The project can show the English, French, Spanish, German, Portuguese, Simplified Chinese, Traditional, Japanese and Korean menu. Press MENU to show OSD and press ◄► to select control items. Press ▲▼ to select language, ▲▼ to select the language to be used, and press Enter to confirm the selection.
  • Page 24: Lens Shift

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Lens Shift The projector has the features to control the screen size, location and focusing� Press the Lens Shift button on the control panel or the remote control to shift, zoom in/out or focus on the projected image�...
  • Page 25: Starting To Use The Projector-Operation

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Starting to Use the Projector-Operation Select the input source Push the INPUT button on the remote control to directly select the input source� Select the aspect ratio Push ASPECT button to adjust the aspect BLANK ratio of the image�...
  • Page 26: Osd Menu Tree

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu Tree Main menu Sub-menu INPUT Input Selection HDMI Component/BNC DisplayPort HDBaseT Test Pattern Color Bar, Crosshatch, Burst, Red, Green, Blue, White, Black, H Ramp Uncorrected Red, Uncorrected Green, Uncorrected Blue, Uncorrected White, Uncorrected Black, Off...
  • Page 27 DU6871/DW6851/DX6831 DLP Projector - User's Manual Main menu Sub-menu PICTURE Color Trim Red Gain Green Gain Blue Gain Green Blue Cyan Magenta Yellow Saturation Green Blue Cyan Magenta Yellow Gain Green Blue Cyan Magenta Yellow White Balance Green Blue Sharpness...
  • Page 28 DU6871/DW6851/DX6831 DLP Projector - User's Manual Main menu Sub-menu LAMP Power Normal Custom Power Level High Altitude Lamp 1 Status Lamp 2 Status ALIGNMENT Projection Mode Front Rear Ceiling + Front Ceiling + Rear Up + Front Down + Front...
  • Page 29 DU6871/DW6851/DX6831 DLP Projector - User's Manual Main menu Sub-menu CONTROL RS232 Channel Local HDBaseT Startup Logo Trigger 16:10 16:9 1�88 2�35 Letterbox Native Auto Search Dynamic Black 3D Format Auto Side by Side Top/Bottom Frame Sequential DLP Link 3D Swap...
  • Page 30: Osd Menu - Input

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - INPUT INPUT PICTURE LAMP ALIGNMENT CONTROL SERVICE Input Selection Enter Test Pattern Enter Color Space < AUTO > Input Lock < AUTO > Background < LOGO > Auto Sync Adjust <...
  • Page 31 DU6871/DW6851/DX6831 DLP Projector - User's Manual RGB-Video: Use the RGB color space and set the black to 16, 16, 16 RGB while set the white to 235, 235, 235 (if a 8-bit image is used) to correspond to the luminance value defined in the digital component standard�...
  • Page 32: Osd Menu - Picture

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - PICTURE INPUT PICTURE LAMP ALIGNMENT CONTROL SERVICE Picture Mode < Video > Contrast < > Brightness < > Saturation < > < > Color Enter Sharpness < > Noise Reduction <...
  • Page 33: Noise Reduction

    DU6871/DW6851/DX6831 DLP Projector - User's Manual • Color Use ◄► to adjust the color temp of the projected image. • Sharpness Use ◄► to adjust the sharpness. The purpose of this adjustment is to change the value of the high-frequency detail�...
  • Page 34: Osd Menu - Lamp

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - LAMP PICTURE INPUT LAMP ALIGNMENT CONTROL SERVICE Mode Enter Power High Altitude < > Custom Power Level < -------- > Lamp 1 Status Lamp 2 Status • Mode Use the ◄► function to select the single-lamp or dual-lamp mode.
  • Page 35 DU6871/DW6851/DX6831 DLP Projector - User's Manual • High Altitude Use this function to control the cooling fan of the projector� You can set it to OFF or ON, the default setting is OFF� Normally, the projector can operate normally when this function is set to OFF� The projector detects ambient temperature by default to regulate the cooling fan speed�...
  • Page 36: Osd Menu - Alignment

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - ALIGNMENT PICTURE ALIGNMENT INPUT LAMP CONTROL SERVICE Projection Mode < Front > Lens Control Enter Lens Memory Enter Center Lens Execute Keystone < > Digital Alignment Enter H/V Alignment Enter •...
  • Page 37 DU6871/DW6851/DX6831 DLP Projector - User's Manual • Lens Memory This projector supports the lens zooming, focusing and lens shift memory function� Up to 10 sets of settings can be stored� The name setup in the memory can be input from the keyboard simulator�...
  • Page 38 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 that the projector can remember the lens parameters precisely, make sure to perform the Center Lens function whenever a lens is mounted�...
  • Page 39 DU6871/DW6851/DX6831 DLP Projector - User's Manual • Digital Alignment PICTURE ALIGNMENT INPUT LAMP CONTROL SERVICE Digital Alignment Projection Mode < Front > Digital Zoom < > Lens Control Enter Digital Pan < > Enter Lens Memory Digital Scan < >...
  • Page 40: Osd Menu - Control

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - CONTROL CONTROL INPUT PICTURE LAMP ALIGNMENT SERVICE Standby Mode < Standard > Auto Power off < > Auto Power On < > Network Enter RS232 Enter Startup Logo < > Trigger <...
  • Page 41 DU6871/DW6851/DX6831 DLP Projector - User's Manual CONTROL INPUT PICTURE LAMP ALIGNMENT SERVICE Standby Mode < Standard > Network Auto Power off < > IP Address < xxx.xxx.xxxx.xxx > Auto Power On < > Subnet < 255.255.255.0 > Network Enter Gateway <...
  • Page 42: Startup Logo

    DU6871/DW6851/DX6831 DLP Projector - User's Manual HDBaseT: Transmission is conducted from the external HDBaseT transmitter to the RJ-45/HDBaseT port on the projector� The transmission rate is switched to 9600� Note: • When the Standby Mode is set to the Eco Mode, the LAN and RS-232 control function is turned off�...
  • Page 43 DU6871/DW6851/DX6831 DLP Projector - User's Manual 3D Format: Select this option and press the Enter button to enable 3D replay and set 3D option� Off: Turn off the 3D Display Mode� When Auto, Side by Side, Top/Bottom or Frame Sequential is selected, the 3D Mode will be turned on� To turn off the 3D Mode, select "Off"...
  • Page 44: Osd Menu - Service

    DU6871/DW6851/DX6831 DLP Projector - User's Manual OSD Menu - SERVICE PICTURE CONTROL SERVICE INPUT LAMP ALIGNMENT Model : DU6871 Serial Number : XXXXXXX Software Verison : MPxx-0Dxx-UDxx-RDxx-SExx-PDxx-xxxx Active Source Pixel Clock 64.977 MHZ Signal Format 1024x768 @60Hz H/V Refresh Rate : H: 49.578 KHZ V: 60 HZ...
  • Page 45: Replacing The Lamps

    Note: • Purchase the lamp module produced by Vivitek� Using the lamp that is not made by Vivitek may affect the performance of the projector or damage the projector� How to replace the projector lamp 1�...
  • Page 46: Installing Or Removing The Projection Lens

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Installing or Removing the Projection Lens 1� Remove the lens cover if the lens is not installed in the projector� Pull the edge of the lens cover with one hand ( ① ), so that the lens cover can be removed easily with the other hand ( ②...
  • Page 47: Replacing The Filter

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Replacing the Filter The dirtiness and replacement interval of the filter may vary depending on the dustiness of the environment. It is recommended to conduct regular check of the filter to achieve the best projector performance�...
  • Page 48: Changing The Color Wheel

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Changing the Color Wheel 1� The color wheel cover is located on the top cover of the projector� Loosen the screw of the color wheel cover with a screwdriver, and open the color wheel cover�...
  • Page 49: Led Indicator Status

    DU6871/DW6851/DX6831 DLP Projector - User's Manual LED Indicator Status Power LED Indicator LED display Projector status Recommended actions AC power off Use the AC power to turn on the projector Ready to turn on the Green Wait for the projector to display...
  • Page 50: Du6871/Dw6851/Dx6831 Specifications

    DU6871/DW6851/DX6831 DLP Projector - User's Manual DU6871/DW6851/DX6831 Specifications Model DU6871 DW6851 DX6831 Display type Typical brightness 7300 ANSI lumens 7000 ANSI lumens 8000 ANSI lumens Native resolution WUXGA (1920x1200) WXGA (1280x800) XGA (1024x768) Maximum resolution WUXGA (1920x1200) @ 60Hz Contrast...
  • Page 51: Outline Dimensions

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Outline Dimensions 504mm AUTO CENTER DVI-D Display Port POWER INPUT SYNC ASPECT LENS SHUTTER 3D Sync Out HDMI HDBaseT / LAN LENS FOCUS ZOOM RGB IN RGB OUT R/Pr B/Pb MENU EXIT SHIFT RS-232...
  • Page 52: Supported Signal Input Timing

    DU6871/DW6851/DX6831 DLP Projector - User's Manual Supported Signal Input Timing Computer Component BNC HDBaseT Signal type Resolution Frame rate DVI-D DisplayPort RGBHV RGBHV 640x480 59�94 640x480 640x480 800x600 800x600 85�06 848x480 47�95 848x480 59�94 1024x768 1024x768 75�03 1024x768 85�03 1280x720 47�95...
  • Page 53: 3D Signal Input Mode

    DU6871/DW6851/DX6831 DLP Projector - User's Manual 3D Signal Input Mode Signal Frame Resolution Frame rate Frame Packing Side by Side Top/Bottom type Sequential 640x480 59�94 848x480 47�95 848x480 59�94 1024x768 1280x720 47�95 1280x768 59�87 1280x800 59�81 1280x960 1280x1024 60�02 1366x768 59�79...
  • Page 54: Du6871/Dw6851/Dx6831 Lens Series

    DU6871/DW6851/DX6831 DLP Projector - User's Manual DU6871/DW6851/DX6831 Lens Series 7 types of optional electric lenses are available for the projector� Contact the authorized dealer of Vivitek for details� Throw Ratio Zoom Screen Part Number Lens Name F Number Focal Length...
  • Page 55: About The Vivitek Support

    DU6871/DW6851/DX6831 DLP Projector - User's Manual About the Vivitek Support If you have any problems with the setting or operation of the projector, refer to Chapter "Status LED Indicator" on page 49. If you cannot find solutions from this user guideline, please contact us using the contact information below�...

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