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BenQ MX723 User Manual

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MX723/MW724
Digital Projector
User Manual

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Summary of Contents for BenQ MX723

  • Page 1 MX723/MW724 Digital Projector User Manual...

  • Page 2: Table Of Contents

    Table of contents Important safety Use Teaching Template......47 Shutting down the projector ....48 instructions ....3 Menu operation ........49 Introduction....7 Maintenance ....65 Projector features........7 Care of the projector......65 Shipping contents ........8 Lamp information ........66 Projector exterior view......10 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.
  • Page 4 Safety Instructions (Continued) The lamp becomes extremely hot 10. Do not place this product on an during operation. Allow the unstable cart, stand, or table. The projector to cool for product may fall, sustaining approximately 45 minutes prior serious damage. to removing the lamp assembly for replacement.
  • Page 5 Safety Instructions (Continued) 13. Do not place this projector in any of 14. 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 BenQ to have the projector serviced. 17. Do not step on the projector or place any objects upon it. Besides...

  • Page 7: Introduction

    Introduction Projector features This model is one of the best projectors available in the world. You can enjoy the best video quality across various devices such as PC, laptop, DVD and VCR even document camera to bring all possibility to life. The projector offers the following features.

  • Page 8: Shipping Contents

    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. Please consult your dealer for detailed information. MX723 projector MW724 projector Remote control or remote control without Power cord laser (depending on region) &...

  • Page 9: Optional Accessories

    Optional accessories Spare lamp kit carry bag Ceiling mount kit 3D glasses BenQ wireless dongle Introduction 9...

  • Page 10: Projector Exterior View

    Projector exterior view External control panel Front/upper side (See "Projector" on page 11 details.) Lamp cover Focus ring Quick-release button Lens cover Projection lens Front IR remote sensor Security bar Ventilation holes (intake) 10. Speaker 11. Zoom ring 12. Audio output jack 13.

  • Page 11: Controls And Functions

    Controls and functions Projector Keystone/Arrow keys ( / Up, Down) Displays 2D Keystone page and adjusts the vertical keystone values. See "Correcting 2D keystone" on page 29 for details. MODE/ENTER Selects an available picture setup mode. See "Selecting a picture mode" on page 38 for details.

  • Page 12: Mounting The Projector

    If you use a non-BenQ brand projector mounting kit, there is a safety risk that the projector may fall from the ceiling or wall due to an improper attachment through the use of the wrong gauge or length screws.

  • Page 13: Remote Control

    Remote control Keystone/Arrow keys ( Left, Right) Displays 2D Keystone page and adjusts the horizontal keystone values. "Correcting 2D keystone" on page for details. When the On-Screen Display (OSD) menu is activated, the #4, and #5 keys are used as directional arrows to select the desired menu items and to make adjusents.

  • Page 14: Network Setting

    12. NETWORK SETTING Operating the laser pointer Displays Network Settings menu. The Laser Pointer is a presentation aid for 13. Number keys professionals. It emits red 14. OFF colored light when you press it Turns off the projector. See "Shutting and the indicator lights up red.
  • Page 15 Infra-Red (IR) remote control sensor is located on the front of the projector. The remote control must be held at an angle within 30 degrees perpendicular to the projector's IR remote control sensor to function correctly. The distance between the remote control and the sensor should not exceed 8 meters (~ 26 feet).

  • Page 16: Replacing The Remote Control Battery

    Replacing the remote control battery 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 comparent.

  • Page 17: Positioning Your Projector

    Select this location with the projector suspended upside-down from the ceiling behind the screen. Note that a special rear projection screen and the BenQ Projector Ceiling Mounting Kit are required for this installation location. Set Rear Ceiling in the SYSTEM SETUP: Basic >...

  • Page 18: Obtaining A Preferred Projected Image Size

    BenQ has provided a table of screen sizes to assist you in determining the ideal location for your projector. There are two dimensions to consider, the perpendicular horizontal distance from the center of the screen (projection distance), and the vertical offset height of the projector from the horizontal edge of the screen (offset).

  • Page 19: Projection Dimensions

    For example, If you are using the MX723 and a 200-inch screen, the projection distance is 7554 mm and with a vertical offset of 457 mm. If you are using the MX723 and your measured projection distance is 5.5 m (5500 mm), the closest match in the "Distance from screen (mm)"...
  • Page 20 200'' (about 5080 mm) screen is required. 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 21: 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 22: Connecting A Computer Or Monitor

    1. Audio cable 7. USB port for power charging 2. Microphone 3.5 mini jack cable 8. Component Video to VGA (DSub) adapter cable 3. HDMI cable 9. S-Video cable 4. VGA cable 10. Video cable 5. USB cable (mini-B to type A) 11.

  • Page 23: Connecting A Monitor

    • Transmission speed and image quality will vary according to the bandwidth of local area network and the status of network usage. To connect the projector to a notebook or desktop computer (using HDMI): Take a HDMI cable and connect one end to the HDMI jack of the computer. Connect the other end of the cable to the HDMI jack on the projector.

  • Page 24: Connecting Video Source Devices

    Connecting Video source devices You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of video quality. The method you choose will most likely depend upon the availability of matching terminals on both the projector and the Video source device as described below: Terminal Terminal name...

  • Page 25: Connecting A Component Video Source Device

    source device is turned on and operating correctly. Also check that the signal cables have been connected correctly. • In the unlikely event that you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to YUV.
  • Page 26 Connecting an S-Video/composite source device Examine your Video source device to determine if it has an unused S-Video/ composite output jack available: • If it has both jacks, use the S-Video output jack for connection as the S- Video terminal provides better picture quality than the Video terminal. •...

  • Page 27: Operation

    Operation Starting up the projector Plug the power cord into the projector and into a power outlet. Check that the POWER indicator light on the projector lights orange after power has been applied. • Please use the original accessories (e.g. power cable) only with the device to avoid possible dangers such as electric shock and fire.

  • Page 28: Adjusting The Projected Image

    If the projector is activated for the first time, select your OSD language following the on-screen instructions. If you are prompted for a password, press the arrow keys to enter a six digit password. See "Utilizing the password function" on page 33 for details.
  • Page 29 In some cases, you may need to optimize the picture quality. To do this, press AUTO on the projector or remote control. Within 5 seconds, the built-in Intelligent Auto Adjusent function will re-adjust the values of Frequency and Clock to provide the best picture quality.
  • Page 30 Adjusting corner fit Manually adjust four corners of the image by setting the horizontal and vertical values. • Using the OSD menu Select Corner Fit in the DISPLAY menu and press Mode/Enter. Press / / / to select one of the four corners and press Mode/Enter.
  • Page 31 Fine-tuning the image size and clarity Adjust the projected image to the size that you need using the zoom slide lever. Then sharpen the image by using the focus ring. Operation...

  • Page 32: Using The Menus

    Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjusents and settings. Below is the overview of the OSD menu. Main menu icon Main menu Highlight (selected) Status Sub-menu Press Menu/Exit to the Current input The following example describes how to set the OSD menu.

  • Page 33: 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 23 on page details.

  • Page 34: If You Forget The Password

    Write down the number and turn off your projector. Seek help from the local BenQ service center to decode the number. You may be required to provide proof of purchase documentation to verify that you are an authorized user of the projector.

  • Page 35: Switching Input Signal

    Confirm the new password by re-entering the new password. You have successfully assigned a new password to the projector. Remember to enter the new password next time the projector is started. To leave the OSD menu, press Menu/Exit. Disabling the password function To disable password protection, go back to the SYSTEM SETUP: Advanced >...

  • Page 36: Magnifying And Searching For Details

    • The native display resolution of MX723 is in a 4:3 aspect ratio while the native display resolution of MW724 is in a 16:10 aspect ratio. For best display picture results, you should select and use an input signal which outputs at this resolution.

  • Page 37: Selecting The Aspect Ratio

    Selecting the aspect ratio The 'aspect ratio' is the ratio of the image width to the image height. With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal.

  • Page 38: Optimizing The Image

    monitors, standard definition TV and 4:3 aspect DVD movies, as it displays them without aspect alteration. 16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV, 16:9 picture as it displays them without aspect alteration.

  • Page 39: Using Wall Color

    There are two user-definable modes if the current available picture modes are not suitable for your need. You can use one of the picture modes (except the User 1/ User 2) as a starting point and customize the settings. Press Menu/Exit to open the On-Screen Display (OSD) menu. Go to the PICTURE >...

  • Page 40: Adjusting Sharpness

    Adjusting Tint The higher the value, the more reddish the picture becomes. The lower the value, the more greenish the picture becomes. Adjusting Sharpness The higher the value, the sharper the picture becomes. The lower the value, the softer the picture becomes. Adjusting Brilliant Color This feature utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing truer, more vibrant colors in picture.
  • Page 41 Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color management be considered. Color management provides fine color control adjusent to allow for more accurate color reproduction, should you require it. Proper color management can only be achieved under controlled and reproducible viewing conditions.
  • Page 42 Press Menu/Exit to exit and save the settings. Resetting current or all picture modes Go to the PICTURE menu and select Reset Picture Settings. Press MODE/ENTER and press to select Current or All. • Current: returns current picture mode to the factory preset settings. •...

  • Page 43: Setting The Presentation Timer

    Setting the presentation timer The presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations. Follow these steps to utilize this function: Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press Mode/Enter to display the Presentation Timer page.

  • Page 44: Hiding The Image

    Hiding the image In order to draw the audience's full attention to the presenter, you can use ECO BLANK to hide the screen image. Press any key on the projector or remote control to restore the image. Eco Blank wording appears at the screen while the image is hidden.

  • Page 45: Adjusting The Sound

    over-heating. In cases like this, you should switch to High Altitude mode to solve these symptoms. However, this is not to state that this projector can operate under any and all harsh or extreme conditions. Adjusting the sound The sound adjusents 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.

  • Page 46: Personalizing The Projector Menu Display

    Personalizing the projector menu display The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do not affect the projection settings, operation, or performance. • Language in the SYSTEM SETUP: Basic menu sets your familiar language for the OSD menus.

  • Page 47: Use Teaching Template

    Use Teaching Template Making writing on the board easier for teachers, you can use build-in template by OSD. Open the OSD menu and go to the DISPLAY > Teaching Template . Choose Blackboard/Whiteboard > Off/Letter Formation/Worksheet/Coordinate Chart. The Teaching Template displays. Teaching Whiteboard Blackboard...

  • Page 48: Shutting Down The Projector

    Shutting down the projector Press Power on the projector. A confirmation message displays prompting you. If you don't respond in a few seconds, the message will disappear. If you use the remote control, press OFF to shut down the projector. Press Power on the projector a second time.

  • Page 49: Menu Operation

    Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. Main menu Sub-menu Options Off/Light Yellow/Pink/Light Wall Color Green/Blue/Blackboard Aspect Ratio Auto/Real/4:3/16:9/16:10 2D Keystone Corner Fit Position Phase H. Size Digital Zoom Auto/Top Bottom/Frame 3D mode Sequential/Frame Packing/Side...
  • Page 50 Dynamic/Presentation/sRGB/Cinema/(3D)/ Picture Mode User 1/User 2 Reference Dynamic/Presentation/sRGB/Cinema/(3D) Mode Brightness Contrast Color Tint Sharpness Color Cool/Normal/Warm PICTURE Temperature Color R Gain/G Gain/B Gain/R Offset/ Temperature G Offset/B Offset Fine Tuning Primary Color R/G/B/C/M/Y 3D Color Management Saturation Gain Reset Picture Current/All/ Settings Cancel...
  • Page 51 Timer Period 1~240 minutes Always/1 min/2 min/3 min/ Timer Display Never Top-Left/Bottom-Left/Top- Timer Position Right/Bottom-Right Presentation Timer Timer Counting Count Down/Count Up Direction Sound On/Off Reminder On/Off Yes/No SYSTEM SETUP: Language Basic Projector Front Table/Rear Table/Rear Installation Ceiling/Front Ceiling Menu Display 5 secs/10 secs/20 secs/30 secs/ Time Always...
  • Page 52 Quick Cooling On/Off Instant Restart On/Off SYSTEM Disable/5 min/10 min/15 min/ SETUP: Blank Timer 20 min/25 min/30 min Basic Disable/30 min/1 hr/2 hrs/3 Sleep Timer hrs/4 hrs/8 hrs/12 hrs Panel Key On/Off Yes/No Lock Background BenQ/Black/Blue/Purple Color Splash Screen BenQ/Black/Blue Operation...
  • Page 53 High Altitude On/Off Yes/No Mode Mute On/Off Volume 0~10 Microphone Audio Settings 0~10 Volume Power On/Off On/Off Ring Tone Lamp Mode Normal/Economic/SmartEco Reset lamp Yes/No timer Lamp Usage Time Lamp Settings Normal Lamp Economic Information SmartEco Equivalent Lamp Hour Change Password SYSTEM Change SETUP:...

  • Page 54: Wired Lan

    Status DHCP IP Address Wired LAN Subnet Mask Default Gateway Network DNS Server Settings SYSTEM Apply SETUP: Projection On/Off Advanced Login Code AMX Device On/Off Discovery Mac Address Reset All Reset/Cancel Settings Source Picture Mode Lamp Mode Resolution INFORMATI Current System Status 3D Format Color System Lamp Usage Time...

  • Page 55: Description Of Each Menu

    Description of each menu • The default values listed in this manual, especially on pages 55-64, are for reference only. They may vary between the projectors due to the continuous improvement to the products. FUNCTION DESCRIPTION Corrects the projected picture’s color when the projection Wall Color surface is not white.
  • Page 56 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. 3D Mode The default setting is Auto and the projector automatically chooses an appropriate 3D format when detecting 3D contents.
  • Page 57 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 38 for details. Selects a picture mode that best suits your need for the image quality and further fine-tune the image based on the selections listed on the same page below.
  • Page 58 FUNCTION DESCRIPTION "Selecting a Color Temperature" on page 40 for details. Color This function is only available when User 1/2 is Temperature selected. "Setting a preferred color temperature" on page 40 Color details. Temperature Fine Tuning "3D Color Management" on page 40 for details.

  • Page 59: Timer Display

    FUNCTION DESCRIPTION Reminds the presenter to finish the presentation within a certain time frame. See "Setting the presentation timer" on page 43 details. Timer Period Sets a preferred length of time for presentation. Timer Display Presentation Sets whether to display the timer on screen. Timer Timer Position Sets the position where the timer displays on screen.
  • Page 60 FUNCTION DESCRIPTION Direct Power On Selecting On enables the function. See "Starting up the projector" on page 27 for details. Signal Power On On the projector will turn on automatically when VGA Selecting signal is detected. Off the projector has to be turnned Selecting on manually (by keypad or remote).

  • Page 61: Function Description

    Four options are available: Color BenQ logo, Black, Blue, or Purple. Allows you to select which logo screen will display during projector start-up. Four options are available: BenQ logo, Black, or Blue. Splash Screen A mode for operation in high altitude areas. See "Operating in a...
  • Page 62 "Securing the projector" on page 33 for details. Web Control Lock See “BenQ Network Projector Operation Guide” for details. Selects a baud rate that is identical with your computer’s so that Baud Rate you can connect the projector using a suitable RS-232 cable. This function is intended for qualified service personnel.

  • Page 63: Monitor Out

    "Connection" on page 21 for how to make the connection. Enabling this function slightly increases the standby power consumption. See “BenQ Network Projector Operation Guide” for details. Network Settings Returns all settings to the factory preset values. The following settings will still remain: User 1,...
  • Page 64 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 Shows the native resolution of the input signal. Current System Status 3D Format Shows the current 3D mode. Color System Shows input system format, NTSC, PAL, SECAM, or RGB.

  • Page 65: Maintenance

    Maintenance Care of the projector Your projector needs little maintenance. The only thing you need to do on a regular basis is to keep the lens and case clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing.

  • Page 66: 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: Total (equivalent) lamp hour = 1 (hours used in Economic mode) + 4/3 (hours used in normal mode) "Setting Lamp Mode"...
  • Page 67 Setting Auto Power Off This function allows the projector to turn off automatically if no input source is detected after a set period of time to prevent unnecessary waste of lamp life. To set Auto Power Off, go into the SYSTEM SETUP: Basic > Operation Settings >...

  • Page 68: Timing Of Replacing The Lamp

    Timing of replacing the lamp When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode. The Lamp indicator light and Temperature warning light will light up if the lamp becomes too hot.
  • Page 69 • To assure optimal performance from the projector, it is recommended that you purchase a BenQ projector lamp for lamp replacement. • Ensure good ventilation when handling broken lamps. We recommend that you use respirators, safety glasses, goggles or face shield and wear protective clothing such as gloves.
  • Page 70 Remove the lamp cover by (a) pushing the lamp cover upward and (b) lifting it off. • Do not turn the power on with the lamp cover removed. • Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries.
  • Page 71 Tighten the screws that secure the lamp. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screws. Ensure the handle is fully laid flat and locked in place. Replace the lamp cover by sliding it into place.
  • Page 72 Indicators Light Status & Description POWER TEMP LAMP1 LAMP2 Power events Stand-by Orange Green Powering up Flashing Normal operation Green Orange Normal power-down cooling Flashing Download CW start fail Green Scaler shutdown fail (data abord) Flashing Scaler reset fail (video projector only) LAN download fail LAN download processing Green...
  • Page 73 Green Thermal Sensor 2 short error Green Flashing Green Green Thermal IC #2 I2C Connection error Flashing Flashing Maintenance 73...

  • Page 74: Troubleshooting

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

  • Page 75: Specifications

    50-60 Hz (Automatic) Audio signal input Power consumption Audio in (MX723) 335W (Max.); < 0.5 W; < 6 W PC audio jack x 1 for audio input (when the Network function in the PC audio jack x 1 for microphone...

  • Page 76: Dimensions

    Dimensions 327.3 mm (W) x 136.7 mm (H) x 232.8 mm (D) Ceiling mount installation Ceiling mount screw: M4 (Max L = 25 mm; Min L = 20 mm) Unit: mm Specifications...

  • Page 77: Timing Chart

    1024 x 768 XGA_85 84.997 68.667 94.500 XGA_120 (Reduce 119.989 97.551 115.5 Blanking) 1152 x 1152 x 864 67.5 864_75 BenQ 1024 x 576 Notebook 35.82 46.966 Timing BenQ 1024 x 600 Notebook 64.995 41.467 51.419 Timing 1280 x 74.250...
  • Page 78 1024 x 768 XGA_85 84.997 68.667 94.500 XGA_120 (Reduce 119.989 97.551 115.5 Blanking) 1152 x 1152 x 864 67.5 864_75 BenQ 1024 x 576 Notebook 35.82 46.966 Timing BenQ 1024 x 600 Notebook 64.995 41.467 51.419 Timing 1280 x 1280 x 720 74.250...
  • Page 79 WXGA_60 59.81 49.702 83.500 WXGA_75 74.934 62.795 106.500 WXGA_85 84.88 71.554 122.500 1280 x 800 WXGA_120 (Reduce 119.909 101.563 146.25 Blanking) SXGA_60 60.02 63.981 108.000 1280 x 1024 SXGA_75 75.025 79.976 135.000 SXGA_85 85.024 91.146 157.500 1280 x 108.000 960_60 1280 x 960 1280 x 85.002...
  • Page 80 480p 720 x 480 31.47 59.94 576i 720 x 576 15.63 13.5 576p 720 x 576 31.25 720/50p 1280 x 720 37.5 74.25 720/60p 1280 x 720 45.00 74.25 1080/50i 1920 x 1080 28.13 74.25 1080/60i 1920 x 1080 33.75 74.25 1080/24P 1920 x 1080...

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Mw724

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