1. Manuals
  2. Brands
  3. BenQ Manuals
  4. Projector
  5. DX832UST
  6. User manual

BenQ DX832UST User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
DX832UST
Digital Projector
User Manual

Advertisement

Table of Contents
loading

Related Manuals for BenQ DX832UST

Summary of Contents for BenQ DX832UST

  • Page 1 DX832UST Digital Projector User Manual...

  • Page 2: Table Of Contents

    Table of contents Important safety Shutting down the projector ....35 Direct power off........35 instructions ......3 Menu operation ........36 Introduction ......7 Maintenance......46 Projector features........7 Care of the projector......46 Shipping contents ........8 Lamp information ........49 Projector exterior view......9 Troubleshooting ....

  • Page 3: Important Safety Instructions

    Important safety instructions Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product. Safety Instructions Please read this manual before In some countries, the line voltage is...
  • Page 4 Safety Instructions (Continued) The lamp becomes extremely hot Do not place this product on an during operation. Allow the projector unstable cart, stand, or table. The to cool for approximately 45 minutes product may fall, sustaining serious prior to removing the lamp assembly damage.
  • Page 5 Safety Instructions (Continued) Do not place this projector in any of Do not block the ventilation holes. the following environments. - Do not place this projector on a blanket, bedding or any other soft - Space that is poorly ventilated or surface.
  • Page 6 If you intend to mount your projector on the ceiling, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit and that you ensure it is securely and safely installed.

  • Page 7: Introduction

    3D Function supported Various 3D formats make the 3D function more flexible. By presenting the depth of the images, you can wear BenQ 3D glasses to enjoy the 3D movies, videos and sporting events in a more realistic way. The apparent brightness of the projected image will vary depending on the ambient lighting conditions, selected input signal contrast/brightness settings, and is directly proportional to projection distance.

  • Page 8: Shipping Contents

    Shipping contents Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase. Standard accessories The supplied accessories will be suitable for your region, and may differ from those illustrated. *The warranty card is only supplied in some specific regions.

  • Page 9: Projector Exterior View

    Projector exterior view External control panel Front/upper side (See "Controls and functions" on page 10 for details.) Speaker grill Lamp cover Vent (heated air exhaust) Quick-release button Lens cap Focus ring Inner connector cover Dust filter (cool air intake) Projection lens IR remote sensor Mini USB port RS232 control port...

  • Page 10: Controls And Functions

    Controls and functions Projector 12 13 14 Focus ring Arrow keys ( Up, Down, Left, Adjusts the focus of the projected image. Right) IR remote sensor When the On-Screen Display (OSD) menu is activated, these keys are used as POWER directional arrows to select the desired Toggles the projector between standby menu items and to make adjustments.
  • Page 11 Remote control MODE Selects an available picture mode. ENTER Activates the selected On-Screen Display (OSD) menu item. ECO BLANK Used to hide the screen picture. LASER Emits visible laser pointer light for presentation purposes. QUICK INSTALL Quickly selects several functions to adjust the projected image and displays the test pattern.
  • Page 12 19. ASPECT Selects the display aspect ratio. 20. LAMP MODE Selects a preferred lamp mode. Operating the LASER pointer The Laser Pointer is a presentation aid for professionals. It emits red colored light when you press it. The laser beam is visible. It is necessary to press and hold LASER for continuous output.
  • Page 13 Replacing the remote control batteries To open the battery cover, turn the remote control over to view its back, push on the finger grip on the cover and slide it up in the direction of the arrow as illustrated. The cover will slide off. Remove any existing batteries (if necessary) and install two AAA batteries observing the battery polarities as indicated in the base of the battery compartment.

  • Page 14: Positioning Your Projector

    Note that a special rear projection screen portability. and the BenQ Projector Ceiling Mount Kit are required for this installation location. Front Ceiling Rear Table Select this location with the projector...

  • Page 15: Obtaining A Preferred Projected Image Size

    All measurements are approximate and may vary from the actual sizes. BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics.

  • Page 16: Connection

    Connection When connecting a signal source to the projector, be sure to: Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. In the connections shown below, some cables may not be included with the projector (see "Shipping contents"...

  • Page 17: Connecting Video Source Devices

    Many notebooks do not turn on their external video ports when connected to a projector. Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol on the notebook. Press FN and the labeled function key simultaneously.

  • Page 18: Operation

    Operation Starting up the projector Plug the power cord into the projector and into a power outlet. Turn on the power outlet switch (where fitted). Check that the POWER indicator light on the projector lights orange after power has been applied. Please use the original accessories (e.g.

  • Page 19: Adjusting The Projected Image

    Adjusting the projected image Adjusting the projection angle The projector is equipped with a quick-release adjuster foot and 2 rear adjuster feet. These adjusters change the image height and projection angle. To adjust the projection angle: Press the quick-release button and lift the front of the projector.
  • Page 20 Correcting keystone Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. You can correct this automatically following these steps: Press MENU and then press until the DISPLAY menu is highlighted.

  • Page 21: Using The Menus

    Menu Settings Position Operation Settings Phase Remote Receiver Front+Top H. Size Panel Key Lock Digital Zoom Background Color BenQ Splash Screen BenQ Teaching Template Exit Exit to highlight the SYSTEM Press to select a SETUP: Basic menu. preferred language and press ENTER.

  • Page 22: Securing The Projector

    Securing the projector Using a security cable lock The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on the rear side of the projector. See item 24 on page for details.
  • Page 23 BenQ Customer Center. Write down the number and turn off your projector. Recall Code: Seek help from the local BenQ service 255 255 255 255 center to decode the number. You may be required to provide proof of purchase Exit documentation to verify that you are an authorized user of the projector.

  • Page 24: Switching Input Signal

    ii. If the password is incorrect, the password error message will appear, and the message “INPUT PASSWORD” appears for your retry. You can press EXIT to cancel the change or try another password. Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password.

  • Page 25: Magnifying And Searching For Details

    Magnifying and searching for details If you need to find the details on the projected picture, magnify the picture. Use the direction arrow keys for navigating the picture. Press MENU and then press until the DISPLAY menu is highlighted. Press to highlight Digital Zoom and press ENTER.
  • Page 26 About the aspect ratio In the pictures below, the black portions are inactive areas and the white portions are active areas. OSD menus can be displayed on those unused black areas. Auto Scales an image proportionally to fit the projector's native resolution in its horizontal or vertical width.

  • Page 27: Optimizing The Image

    Optimizing the image Using Wall Color In the situation where you are projecting onto a colored surface such as a painted wall which may not be white, the Wall Color feature can help correct the projected picture’s colors to prevent possible color difference between the source and projected pictures. To use this function, go to the DISPLAY >...
  • Page 28 Fine-tuning the image quality in user modes According to the detected signal type and selected picture mode, some of the below functions may not be available. Based on your needs, you can make adjustments to these functions by highlighting them and pressing on the projector or remote control.
  • Page 29 • R Gain/G Gain/B Gain: Adjusts the contrast levels of Red, Green, and Blue. • R Offset/G Offset/B Offset: Adjusts the brightness levels of Red, Green, and Blue. Press EXIT to exit and save the settings 3D Color Management In most installation situations, color management will not be necessary, such as in classroom, meeting room, or lounge room situations where lights remain on, or where building external windows allow daylight into the room.

  • Page 30: Setting The Presentation Timer

    Press to highlight Gain and adjust its values to your preference by pressing . The contrast level of the primary color you select will be affected. Every adjustment made will reflect to the image immediately. Repeat steps 3 to 6 for other color adjustments. Make sure you have made all of the desired adjustments.

  • Page 31: Freezing The Image

    A confirmation message appears. Highlight Yes and press ENTER on the projector or remote control to confirm. You will see the message “Timer is On” displaying on the screen. The timer starts counting when the timer is on. To cancel the timer, perform the following steps: Go to the SYSTEM SETUP: Basic >...

  • Page 32: Locking Control Keys

    Locking control keys With the control keys on the projector locked, you can prevent your projector settings from being changed accidentally (by children, for example). When the Panel Key Lock is on, no control keys on the projector will operate except POWER.

  • Page 33: Adjusting The Sound

    Adjusting the sound The sound adjustments made as below will have an effect on the projector speaker(s). Be sure you have made a correct connection to the projector audio input. See "Connection" on page 16 for how the audio input is connected. Muting the sound To temporarily turn off the sound, press MUTE, or: Press MENU and then press...

  • Page 34: Using The Teaching Templates

    Using the teaching templates The projector provides several preset patterns for various teaching purposes. To activate the pattern: Open the OSD menu and go to the DISPLAY > Teaching Template and press to select Blackboard or Whiteboard. Press to choose the pattern you need. Press ENTER to activate the pattern.

  • Page 35: Shutting Down The Projector

    Shutting down the projector Press POWER or OFF and a confirmation message will display prompting you. If you don't respond in a few seconds, the message will disappear. Press POWER or OFF a second time. The POWER indicator light flashes orange, the projection lamp shuts down, and the fans will continue to run for approximately 90 seconds to cool down the projector.

  • Page 36: Menu Operation

    Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected and the projector model you are using. Main menu Sub-menu Options Off/Light Yellow/Pink/Light Green/Blue/ Wall Color Blackboard Aspect Ratio Auto/Real/4:3/16:9/16:10 Auto Keystone On/Off Keystone Position...
  • Page 37 Settings Disable/5 min/10 min/15 min/ Blank Timer 20 min/25 min/30 min Disable/30 min/1 hr/2 hr/3 hr/4 hr/ Sleep Timer 8 hr/12 hr Reset Filter Reset/Cancel Timer Remote Receiver Front+Top/Front/Top Panel Key Lock On/Off Background Color BenQ/Black/Blue/Purple Splash Screen BenQ/Black/Blue/ Operation...
  • Page 38 Main menu Sub-menu Options High Altitude Mode On/Off Mute On/Off Volume Audio Settings Power On/Off On/Off Ring Tone Normal/Economic/SmartEco/ Lamp Mode LampSave Lamp Settings Reset Lamp Timer Lamp Timer Change Password Security Change Security Settings Settings Power On Lock On/Off 2400/4800/9600/14400/19200/ Baud Rate 38400/57600/115200...
  • Page 39 Description of each menu Function Description Corrects the projected picture’s color when the projection surface is Wall Color not white. See "Using Wall Color" on page 27 for details. There are several options to set the image's aspect ratio depending on Aspect Ratio your input signal source.
  • Page 40 Function Description This projector features a 3D function which enables you to enjoy the 3D movies, videos, and sporting events in a more realistic way by presenting the depth of the images. You need to wear a pair of 3D glasses to view the 3D images.
  • Page 41 Function Description Pre-defined picture modes are provided so you can optimize your Picture Mode projector image set-up to suit your program type. See "Selecting a picture mode" on page 27 for details. Selects a picture mode that best suits your need for the image quality Reference and further fine-tune the image based on the selections listed on the same page below.
  • Page 42 Function Description Presentation Reminds the presenter to finish the presentation within a certain time frame. See "Setting the presentation timer" on page 30 for details. Timer Sets the language for the On-Screen Display (OSD) menus. See "Using Language the menus" on page 21 for details.
  • Page 43 Function Description Remote Allows you to enable all the remote receivers or one specific remote receiver on the projector. Receiver Panel Key Disables or enables all panel key functions except POWER on the projector and keys on the remote control. See "Locking control keys"...
  • Page 44 The built-in speaker(s) will be muted in standby mode. Enabling this function slightly increases the standby power consumption. Wired LAN BenQ Network Projector Operation Guide for details. AMX Device Discovery Network When AMX Device Discovery is On, the projector can be detected by Settings AMX controller.
  • Page 45 Function Description Source Shows the current signal source. Picture Mode Shows the selected mode in the PICTURE menu. Lamp Mode Shows the current lamp mode. Resolution Current Shows the native resolution of the input signal. System 3D Format Status Shows the current 3D mode. Color System Shows input system format.

  • Page 46: Maintenance

    Maintenance Care of the projector Cleaning the lens Clean the lens whenever you notice dirt or dust on the surface. Please be sure to turn off the projector and let it cool down completely before cleaning the lens. • Use a canister of compressed air to remove dust. •...
  • Page 47 To replace the dust filter, follow the steps below: Have the following items ready: • A suitable cross-head (phillips type) screwdriver • Spare dust filter (available from your dealer) Locate the dust filter cover on the side of the projector and loosen the 2 screws using the screwdriver.
  • Page 48 Retach the inner cover using the screwdriver and the screws removed in step 3. Re-install the dust filter cover using the screwdriver and the screws removed in step Resetting the filter timer After the startup logo, open the On-Screen Display (OSD) menu. Go to the SYSTEM SETUP: Basic >...

  • Page 49: Lamp Information

    Lamp information Getting to know the lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. The method of calculating the equivalent lamp hour is as follows: Lamp Usage Time = (hours used in Normal mode) + (hours used in Economic mode) + (hours used in SmartEco mode) + (hours used in LampSave mode) Equivalent lamp hour = 2.50 x (hours used in Normal mode) + 1.875 x (hours used in Economic mode) + 1.25 x (hours used in SmartEco mode) + 1.00 x (hours used in...
  • Page 50 49), you may continue to operate the Equivalent lamp hour >XXXX Hours projector until the next hour lamp warning appears. Order a new lamp at www.BenQ.com Press ENTER to dismiss the message. It is strongly recommended that you replace the NOTICE lamp at this age.
  • Page 51 Replacing the lamp WARNING: • To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp. • To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.
  • Page 52 Use the handle to slowly pull the lamp out of the projector. WARNING: • Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. • Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials.
  • Page 53 Resetting the lamp timer After the startup logo, open the On-Screen Display (OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settings menu. Press ENTER. The Lamp Settings page displays. Highlight Reset Lamp Timer. A warning message displays asking if you want to reset the lamp timer. Highlight Reset and press ENTER.
  • Page 54 Indicators Light Status & Description Power events Stand-by mode Orange Green Powering up Flashing Normal operation Green Orange Normal power-down cooling Flashing Download Red Flashing Flashing Flashing CW start fail Green Scaler shutdown fail (data abort) Red Flashing Scaler reset fail (video projector only) Burn-in ON Green Green...

  • Page 55: Troubleshooting

    Troubleshooting The projector does not turn on. Cause Remedy Plug the power cord into the AC power jack on the projector, and plug the power cord into the There is no power from the power cord. power outlet. If the power outlet has a switch, make sure that it is switched on.

  • Page 56: Specifications

    Specifications Projector specifications All specifications are subject to change without notice. Optical Control Resolution RS-232 serial control 1024 x 768 XGA 9 pin x 1 Display system IR receiver x 2 1-CHIP DMD LAN control Lens RJ45 x 1 F = 2.53, f = 5.38 mm Input terminals Lamp 240 W lamp...

  • Page 57: Dimensions

    Dimensions 331 mm (W) x 129.4 mm (H) x 250.6 mm (D) 129.4 250.6 Unit: mm Ceiling mount installation Ceiling Mount screw: M4 (Max L = 25 mm; Min L = 20 mm) 100.57 Unit: mm 116.99 156.37 199.6 330.98 Specifications...

  • Page 58: Timing Chart

    1024 x 768 XGA_85 84.997 68.667 94.500 XGA_120** 119.989 97.551 115.5 (Reduce Blanking) 1152 x 864 1152 x 864_75 67.5 BenQ 1024 x 576 60.0 35.820 46.966 Notebook_timing BenQ 1024 x 600 64.995 41.467 51.419 Notebook_timing 1280 x 720 1280 x 720_60* 45.000...
  • Page 59 68.667 94.500 XGA_120** 119.989 97.551 115.5 (Reduce Blanking) 1152 x 864 1152 x 864_75 67.5 1024 x 576@60Hz BenQ Notebook Timing 60.00 35.820 46.996 1024 x 600@65Hz BenQ Notebook Timing 64.995 41.467 51.419 1280 x 720 1280 x 720_60* 45.000 74.250...
  • Page 60 The timings showing above may not be supported due to EDID file and VGA graphic card limitations. It is possible that some timings cannot be chosen. Vertical Horizontal Pixel Frequency Timing Resolution Frequency (Hz) Frequency (kHz) (MHz) 480i* 720 x 480 59.94 15.73 480p*...

  • Page 61: Warranty And Copyright Information

    Proof of purchase date will be required with any warranty claim. In the event this product is found to be defective within the warranty period, BenQ's only obligation and your exclusive remedy shall be replacement of any defective parts (labor included). To obtain warranty service, immediately notify the dealer from which you purchased the product of any defects.

Table of Contents