Page 2 - Table of Contents
DU6675 DLP Projector - User's Manual 2 Table of Contents Copyright .........................................................................................................................4Important Safety Guidelines ......................................................................................
Page 4 - Copyright; The information in the manual is subject to change without notice.; About the Manual
DU6675 DLP Projector - User's Manual 4 Copyright Copyright The User's Manual (including all pictures, illustrations and software) is protected by the international copyright right law. All rights are reserved. No duplication of the manual or any content included in the manual is allowed without the ...
Page 5 - Important Safety Guidelines; Thank you for purchasing the high quality product!; FCC NOTIFICATION
DU6675 DLP Projector - User's Manual 5 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...
Page 7 - Introduction; Product Features
DU6675 DLP Projector - User's Manual 7 Introduction The User's Manual describes the installation, setup and operation of the DU6675 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 en...
Page 8 - Packing Checklist; யݡ̚ѣ߲ѣचۏኳٕ̮৵۞ЩჍ̈́ӣณܑ; Qualification
DU6675 DLP Projector - User's Manual 8 Packing Checklist The following items are included in the packaging box of the DU6675 projector. If any loss or damage to any item, contact your dealer or the Vivitek customer service center. 摭炷 Pb ˅ 㰆炷 Hg ˅ 擱炷 Cd ˅ 瀟ẟ撔炷 Cr(VI) ˅ ⣂㹜俼劗炷 PBB ˅ ⣂㹜Ḵ劗慂炷 PBDE ˅ ݹᵪᕅ ...
Page 9 - Projector Overview
DU6675 DLP Projector - User's Manual 9 Projector Overview Front-right View 1 8 9 7 10 11 6 5 3 4 2 Rear-right View 14 15 13 16 12 1. Lamp Cover Remove cover to replace lamp or color wheel. 2. Lens Hood Remove lens cap before use. 3. Control Panel Press the button to operate the OSD menu or adjust th...
Page 10 - Bottom View
DU6675 DLP Projector - User's Manual 10 Bottom View 109 84
Page 11 - Control Panel; power switch must be turned on first) or press
DU6675 DLP Projector - User's Manual 11 Control Panel Zoom Increase or decrease image size. Focus Focus the projected image. Up/Down/Left/Right Cursor Use the bottom to move the projected image up, down, left or right. MENU Press the button to display OSD or exit the OSD menu. Up/Down/Left/Rignt Cur...
Page 12 - Terminal Panel Features
DU6675 DLP Projector - User's Manual 12 Terminal Panel Features LAN/HDBaseT Connect a LAN cable (Cat5/Cat6, not supplied) from a computer, network device, or HDBaseT transmitter. DVI-D Connect the DVI-D cable (not supplied) from a DVI-D output device. HDMI Connect the HDMI cable from a computer or d...
Page 13 - Remote Control
DU6675 DLP Projector - User's Manual 13 Remote Control 1 3 2 6 7 13 15 17 2120 23 2627 161819 22 2425 28 48 95 10 1411 12 29 Label Description 1 Status LED Lights when the remote control is used 2 ON Turn the projector on at standby mode 3 OFF Turn the projector off (standby mode) 4 ZOOM + Increase ...
Page 14 - Installation and Setup; Precautions for Installation; Place the projector in a horizontal position.
DU6675 DLP Projector - User's Manual 14 Installation and Setup Precautions for Installation Place the projector in a horizontal position. The tilt angle of the projector should not exceed 15 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise...
Page 17 - Installing or Removing the Optional Lens; Removing the Existing Lens; the lens is completely fixed.
DU6675 DLP Projector - User's Manual 17 Installing or Removing the Optional Lens Caution: Do not shake or place excessive pressure on the projector or the lens components as the projector and lens components contain precision parts. • When shipping the projector with the optional lens, remove the op...
Page 18 - Installing the Optional Color Wheel; adjacent to lamp 1) refer to the following guide.; Removing the existing color wheel; c o v e r. L i f t t h e l a m p c o v e r i n t h e; Installing the new color wheel; Ti g h t e n t h e 4 s c r e w s o n t h e c o l o r
DU6675 DLP Projector - User's Manual 18 Installing the Optional Color Wheel The projector comes with a four-segment color wheel installed. An additional six-segment color wheel is an optional. To replace the color wheel (located under the lamp cover adjacent to lamp 1) refer to the following guide. ...
Page 19 - Remote Control and Operation Range; Inserting the Remote Control Batteries; Place two AA batteries with the correct polarity.; Remote Control Operating Range
DU6675 DLP Projector - User's Manual 19 Remote Control and Operation Range Inserting the Remote Control Batteries 1 2 3 1. Remove the battery compartment cover by sliding the cover in the direction of the arrow. 2. Place two AA batteries with the correct polarity. 3. Slide on the cover as the arrow ...
Page 20 - Turning On the Projector; once, the Power LED flashes green and
DU6675 DLP Projector - User's Manual 20 Turning On the Projector Once the projector is correctly located and the power cable and other connections are in place, it is important that the projector is powered on correctly in order to avoid damage to components and unnecessary wear and tear. Refer to t...
Page 21 - Turning Off the Projector; About Direct Power Off
DU6675 DLP Projector - User's Manual 21 Turning Off the Projector Once the projector is no longer required, it is important to shut it down correctly to avoid damage or unnecessary wear and tear to the projector. Note: • Do not unplug the power cable from the wall outlet or projector when the projec...
Page 22 - Adjusting Projected Image Position; Vertical lens shift
DU6675 DLP Projector - User's Manual 22 Adjusting Projected Image Position The projector is equipped with powered Lens control features, the projected image can be vertically shifted without moving the projector. The lens shift range is shown in the percentage of the screen height. The project insta...
Page 23 - Adjusting the Focus and Zoom; Displaying Test Pattern to Align the Projected Screen
DU6675 DLP Projector - User's Manual 23 Adjusting the Focus and Zoom The focus and zoom can be adjusted manually from the projector control panel or remote control. Refer to the following guides to adjust the focus and zoom manually. Press the Focus or Zoom button on the control key panel or remote ...
Page 24 - Making Connections; Connecting to Personal Computer
DU6675 DLP Projector - User's Manual 24 Making Connections Follow the instructions below to connect DU6675 projector to the video source, external control equipment (if any). When connecting to the equipment, use the correct signal cable to connect to the signal source and ensure that the cable is s...
Page 25 - Connecting to the Control Equipment; Wired remote control
DU6675 DLP Projector - User's Manual 25 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 via LAN/ HDBaseT terminal. LAN an...
Page 26 - Connecting to the Screen Trigger; Screen
DU6675 DLP Projector - User's Manual 26 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 Trigger and configure the settings on OSD. The projector will output 12V signal when turning o...
Page 27 - Connecting to External HDBaseT Transmitter
DU6675 DLP Projector - User's Manual 27 Connecting to External HDBaseT Transmitter The projector has a built-in HDBaseT receiver. With HDBaseT transmitter (optional), the video, RS-232 and LAN signals can be sent to the projector via a single RJ-45 cable. If HDBaseT you purchased supports to output ...
Page 28 - CONVENIENT FEATURES; Changing the OSD Language; ◄► to select SETUP menu. Press ▲▼ to select the language to be used.; Selecting an Input Source; display Input Selection Menu
DU6675 DLP Projector - User's Manual 28 CONVENIENT FEATURES Changing the OSD Language The project can show the English, French, Spanish, Deutsch, Portuguese, Simplified Chinese, Traditional, Japanese and Korean menu. Press MENU to show OSD then press ◄► to select SETUP menu. Press ▲▼ to select the l...
Page 29 - Changing Lamp Power; to display the main menu. Use ◄or►; Freezing a Picture
DU6675 DLP Projector - User's Manual 29 Changing Lamp Power There are three Lamp power mode options, Normal, Eco and Custom Lamp Power. The Normal mode is used for every-day standard projection, whereas the Eco mode is used for saving power and lamp life. Custom Lamp power can be used for fine tunin...
Page 30 - Correcting Keystone Distotion; the maximum angle is achieved:
DU6675 DLP Projector - User's Manual 30 Correcting Keystone Distotion When the image is projected either from the top or from the bottom toward the screen at an angle, the image becomes distorted. Use Keystone function to correct the distortion, the adjustable range is approximately+/-30 degree. The...
Page 31 - Preventing the Unauthorized Use of the Projector; Using the Control Panel Lock; enabling the security feature, the user must define a keyword.
DU6675 DLP Projector - User's Manual 31 Preventing the Unauthorized Use of the Projector Using the Control Panel Lock This function allows you to lock control panel on the projector; set it to On to lock the control panel. Otherwise, set it to off to unlock the control panel. Using the Security Lock...
Page 32 - Using the Physical Lock; Getting Information
DU6675 DLP Projector - User's Manual 32 Using the Physical Lock If you are concerned about security, attach the projector to a permanent object with the Kensington slot and a security cable. Getting Information The Information screen provides details of the projector status such as lamp status,usage...
Page 33 - Using On-Screen Display; Navigating the OSD; the remote control and on the projector.
DU6675 DLP Projector - User's Manual 33 Using On-Screen Display Navigating the OSD You can use the remote control or the buttons on the top of 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....
Page 34 - Menu Tree
DU6675 DLP Projector - User's Manual 34 Menu Tree Use the following table to quickly find a setting or determine the range for a setting. Main Mnu Submenu Picture Picture Mode High BrightPresentationVideo BrightnessContrastSaturationHueSharpnessColor Temperature Native6500K7800K9300K Gamma 2.2FilmGr...
Page 37 - OSD Operation - PICTURE; Use ◄ or ► to select a set of preset picture mode.
DU6675 DLP Projector - User's Manual 37 OSD Operation - PICTURE Picture Mode Use ◄ or ► to select a set of preset picture mode. High Bright : The highest brightness output mode is suitable for the occasion where high brightness is needed. Presentation : The best image effect is suitable for the pres...
Page 39 - the value of the high-frequency detail and make the image softer.; Dynamic Black; level of the projected image.
DU6675 DLP Projector - User's Manual 39 HSG HSG is a function to adjust Hue, Saturation and Gain independently, it allows for specified color adjustments that are more intuitive. You can adjust Hue, Saturation and Gain for Red, Green, Blue, Cyan, Magenta, Yellow and white independently. Noise Reduct...
Page 40 - OSD Operation - SIGNAL; Use the ◄► function to turn on/off Auto Search for the input source.
DU6675 DLP Projector - User's Manual 40 OSD Operation - SIGNAL Input Selection This function is same as the shortcut key on the remote control. You can use the remote control or this function to select the correct input source. VGA : Select input source to VGA. BNC : Select Input source from BNC, th...
Page 41 - OSD Operation - SETUP
DU6675 DLP Projector - User's Manual 41 RGB-PC : Use the RGB color space and set the black to 0, 0, 0 RGB while set the white to 255, 255, 255 RGB (if an 8-bit image is used). RGB Video : Use the RGB color space and set the black to 16, 16, and 16 RGB while set the white to 235, 235, 235 (if an 8-bi...
Page 44 - filter Message after cleaning the filter.
DU6675 DLP Projector - User's Manual 44 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, sele...
Page 45 - OSD Operation - INSTALLATION; Projection Mode; Use the ◄► to select standby mode to Normal or Network Standby.; Network Standby; projector can be turned on using the remote control, RS-232 command.; High Altitude
DU6675 DLP Projector - User's Manual 45 OSD Operation - INSTALLATION Projection Mode Use the ◄► function to select a projection mode: Desktop Front, Desktop Rear, Ceiling Front, Ceiling Rear, Upward Front and Downward Front. Note: • In addition to fliping the projected image, the cooling fan will al...
Page 48 - OSD Operation - SERVICE; : Display the time from last reset of filter timer to now.
DU6675 DLP Projector - User's Manual 48 OSD Operation - SERVICE Model Display the Projector model name. Serial Number Display the serial number of the projector. Software Version Display the software version of the projector. Source Information Display the current input source information. Lamp Stat...
Page 49 - Maintenance; Replacing the lamp
DU6675 DLP Projector - User's Manual 49 Maintenance Replacing the lamp Depending on the lamp model, the lamp life is affected by the installation method and frequency of the lamp on/off operation. It is suggested to replace the projector lamp when the lamp is used for approximately 2500 hours to ens...
Page 50 - Replacing the Lamp; Pull firmly on the module handle in the
DU6675 DLP Projector - User's Manual 50 Replacing the Lamp 1. Remove the screw on the lamp cover (A), and lift the lamp cover as shown (B). B A 2. Loosen the two captive screws on the lamp module (A). Lift the module handle up as shown (B). A B 3. Pull firmly on the module handle in the direction sh...
Page 51 - Cleaning the projector; Cleaning the Cabinet; Refer to the following guide to clean the projector cabinet.; Cleaning the Lens; Lightly wipe the lens in a circular motion.; Cleaning the Filters; When the message be-low is displayed, the filters must be cleaned.
DU6675 DLP Projector - User's Manual 51 Cleaning the projector Cleaning the Cabinet Refer to the following guide to clean the projector cabinet. 1. Wipe off dust with a clean dampened cloth. 2. Moisten the cloth with warm water and mild detergent and wipe the cabinet. 3. Rinse all detergent from the...
Page 53 - Specification
DU6675 DLP Projector - User's Manual 53 Specification Model DU6675 Display type 1-DLP 0.67'' DMD Native resolution WUXGA (1920x1200) Maximum resolution WUXGA (1920x1200) @ 60Hz Contrast 3000:1 Lamp life and type 2500/3500 hours (Normal / Eco mode), 280Wx2 Throw Ratio* 1.73-2.27:1 Image Size* 40~500&...
Page 54 - Product Dimensions
DU6675 DLP Projector - User's Manual 54 Product Dimensions 508 38 9 20 8 389
Page 55 - Supported Signal Input Timing
DU6675 DLP Projector - User's Manual 55 Supported Signal Input Timing Signal type Resolution Frame rate Component BNC DVI-D HDMI HDBase T 3D support 3D formal (frame sequential) Video RGBHV YUV RGB YUV S-Video PC 640*480-60 59.93 V - V V - V V - 640*480-75 75 V - V V - V - - 640*480-85 85.01 V - V V...
Page 56 - Configurations of Terminals; D Sync Out; Input
DU6675 DLP Projector - User's Manual 56 Configurations of Terminals DVI-D 9 10 11 12 13 14 15 16 18 19 20 21 22 23 24 17 1 2 3 4 5 6 7 8 1 T.M.D.S. Data 2- Input 13 N.C 2 T.M.D.S. Data 2+ Input 14 P5V 3 Ground 15 Ground 4 N.C 16 HPD 5 N.C 17 T.M.D.S. Data 0- Input 6 SCL 18 T.M.D.S. Data 0+ Input 7 S...
Page 57 - Tip Sleeve
DU6675 DLP Projector - User's Manual 57 Screen Trigger Tip Sleeve Ring 1 Tip VCC(12V) 2 Sleeve- Ground 3 Ring Signal HDBaseT/LAN Terminal (RJ-45) 8 7 6 5 4 3 2 1 1 TX+ 2 TX- 3 TXC 4 Ground 5 Ground 6 RXC 7 RX+ 8 RX- Wired Remote Tip Sleeve Ring 1 Tip VCC(3.3V) 2 Sleeve- Ground 3 Ring Signal
Page 58 - dealer of Vivitek for details.
DU6675 DLP Projector - User's Manual 58 DU6675 Lens Series 7 types of optional powered lenses are available for the projector. Contact the authorized dealer of Vivitek for details. Part Number Lens Name F Number Focal Length Zoom Ratio Screen Size Throw Ratio D88-UWZ01 U l t r a W i d e Zoom 1.96-2....
Page 59 - Troubleshooting; Indicator Messages; POWER, WARNING LAMP 1 and LAMP 2
DU6675 DLP Projector - User's Manual 59 Troubleshooting Indicator Messages Several indicator messages are used to display the current projector status or alert the abnormal message. The LEDs on the top surface of the projector show the status of the POWER, WARNING LAMP 1 and LAMP 2 Below tables desc...
Page 60 - Common Problems and Solutions; before proceeding to the problem-specific solutions.
DU6675 DLP Projector - User's Manual 60 Common Problems and Solutions These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance. Often the problem is something as simple as a loose connection. ...
Page 61 - Turn off any fluorescent lights in the room.
DU6675 DLP Projector - User's Manual 61 Problem: The image is flat with no contrast 1. Adjust the Contrast setting on the PICTURE menu of the OSD. 2. Adjust the Brightness setting on the PICTURE menu of the OSD. Problem: The color of the projected image does not match the source image. Adjust the Co...
Page 62 - About the Vivitek Support; North America; Europe, Middle East and Africa; Vivitek Service & Support; China; Vivitek Service Center; Asia and Taiwan; VIVITEK after-sales service
DU6675 DLP Projector - User's Manual 62 About the Vivitek Support If you cannot find solutions from this user guideline, please contact us using the contact information below. North America Vivitek Service Center 15700 Don Julian Road, Suite B City of Industry, CA. 91745 U.S.A Tel: 855-885-2378 (Tol...