BenQ MH680 Full HD 3D Wireless Projector MH680 User Manual
BenQ MH680 Full HD 3D Wireless Projector Manual
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BenQ MH680 Full HD 3D Wireless Projector manual content summary:
- BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 1
MH680/TH680 Digital Projector User Manual - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 2
Table of contents Important safety instructions 3 Introduction 7 Projector features 7 Shipping contents 8 Projector exterior view 37 Maintenance 47 Care of the projector 47 Lamp information 48 Troubleshooting 54 Specifications 55 Projector specifications 55 Dimensions 56 Ceiling mount - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 3
that you follow the instructions mentioned in this manual and marked on the product. Safety Instructions 1. Please read this manual before 5. you operate your protector or uninterruptible power supply (UPS). 3. Refer servicing to qualified service personnel. 6. Do not block the projection lens - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 4
Safety Instructions (Continued) 7. The lamp becomes extremely hot 10. Do not place this you should come into contact with cause them to break on rare live parts. The only user serviceable occasions. part is the lamp which has its own removable cover. Under no circumstances should you ever - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 5
Safety Instructions (Continued) 13. Do not place this projector in any of 14. the following environments. - Space that is poorly ventilated or confined. vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector. Important safety instructions 5 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 6
Safety Instructions (Continued) 17. Do not step on the projector or place any become wet, disconnect it from the power supply's power outlet and call BenQ to have the projector serviced. 19. This product is capable of displaying inverted images for ceiling mount installation. Use only BenQ's - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 7
. • Instant Restart Selectable Instant Restart function enables you to restart the projector immediately within 90 seconds after turning it off. • 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 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 8
only supplied in some specific regions. Please consult your dealer for detailed information. Projector QDuigiictkalSPtraortjeGctuoidr e Quick start guide Power cord VGA cable User manual CD Warranty card* Remote control with batteries Optional accessories 1. Spare lamp kit 2. Ceiling mount kit - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 9
Projector exterior view Front/upper side 1 2 3 4 5 Rear/lower side 11 12 13 14 15 16 17 18 19 21 22 23 1. 6 2. 3. 4. 5. 7 6. 8 7. 9 8. 9. 10. 10 11. 12. 13. 14. 15. 16. 17. 18. 19. 20 20. 21. 22. 23. External control panel (See "Controls and functions" on page 10 for details.) Lamp cover - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 10
when the lamp has developed a Adjusts the size of the image. problem. 3. Top IR remote sensor 12. AUTO 4. MENU/EXIT Automatically determines menu settings. Down) 5. POWER Toggles the projector between standby Manually corrects distorted images resulting from an angled projection. mode and - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 11
picture. Freezes the projected image. 7. Keystone/Arrow keys ( / Up, / 21. Quick Install Down) Quickly selects several functions to adjust Manually corrects distorted images resulting from an angled projection. the projected image and displays the test pattern. 8. SmartEco 22. CC Displays - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 12
• Replace only with the same or equivalent type recommended by the battery manufacturer. • Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for your region. • Never throw the batteries into a fire. There may be danger of an explosion. • If - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 13
Positioning your projector Choosing a location Your projector is designed to be installed in one of four possible installation locations: 1. Front Table Select this location with the projector placed on the table in front of the screen. This is the most common way to position the projector for - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 14
Obtaining a preferred projected image size The distance from the projector lens to the screen, the zoom setting, and the video format each factors in the projected image size. Projection dimensions Installation for a 16:9 ratio screen Floor Installation Ceiling Installation - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 15
Installation for a 4:3 ratio screen The illustrations and table below are provided for those users who already have 4:3 aspect ratio screens or intend to purchase 4:3 aspect ratio screens to view 16:9 ratio projected images. Floor Installation : Screen : - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 16
Connection When connecting a signal source to the projector, be sure to: 1. Turn all equipment off before making any connections. 2. Use the correct signal cables for each source. 3. Ensure the cables are firmly inserted. • In the connections shown below, some cables may not be included with the - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 17
• If you wish to use this connection method when the projector is in standby mode, make sure the Monitor Out function is turned on in the SYSTEM SETUP: Advanced menu. See "Standby Settings" on page 46 for details. Connecting video source devices You need only connect the projector to a video source - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 18
90 seconds before energizing the lamp. 3. If the projector is activated for the first time, select your OSD language following the on-screen instructions. 4. If you are prompted for a password, press the arrow keys to enter a six-digit password. See "Utilizing the password function" on page 22 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 19
Adjusting the projected image Adjusting the projection angle The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector: 1. Press the quick-release button and lift the front of the - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 20
at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, you will need to manually correct it following ONE of these steps. • Press / on the projector or remote control to display the Keystone correction page. Press to correct keystoning - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 21
Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings. The OSD screenshots below are for reference only, and may differ from the actual design. Below is the overview of the OSD menu. Main menu icon Main menu Sub-menu DISPLAY Wall - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 22
via the Projector Network Display System. IMPORTANT: The digits being input will display as asterisks on-screen. Write your selected password down here in this manual in advance or right after the password is entered so that it is available to you should you ever forget it. Password Keep this - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 23
contact BenQ Customer Center. projector. 3. Seek help from the local BenQ service center to decode the number. You may be Recall Code: 255 255 display as asterisks on-screen. Write your selected password down here in this manual in advance or right after the password is entered so that it is - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 24
Disabling the password function To disable password protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system. Press MODE/ENTER. The message "INPUT PASSWORD" appears. Enter the current password. i. If the password is - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 25
Changing Color Space 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. To do this: 1. Press MENU/EXIT and then press / until the SOURCE menu is highlighted. 2. - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 26
2. Press Aspect repeatedly to select an aspect ratio to suit the format of the video signal and your display requirements. • Using the OSD menu 1. Press MENU/EXIT and then press / until the DISPLAY menu is highlighted. 2. Press to highlight Aspect Ratio. 3. Press / to select an aspect ratio to suit - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 27
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. - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 28
6. Press to select a menu item to be changed and adjust the value with / . See "Fine-tuning the image quality in user modes" below for details. 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 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 29
Setting a preferred color temperature To set a preferred color temperature: 1. Highlight Color Temperature and select Warm, Normal or Cool by pressing / on the projector or remote control. 2. Press to highlight Color Temperature Fine Tuning and press MODE/ ENTER. The Color Temperature Fine Tuning - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 30
Please refer to the illustration to the right for how the colors relate to each other. For example, if you select Red and set its range at 0, only pure red in the projected picture will be selected. Increasing its range will include red close to yellow and red close to magenta. 5. Press to - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 31
4. Press to highlight Timer Position and set the timer position by pressing / . Top-Left Bottom-Left Top-Right Bottom-Right 5. Press to highlight Timer Counting Direction and select your desired counting direction by pressing / . Selection Count Up Count Down Description Increases from 0 to the - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 32
Hiding the image In order to draw the audience's full attention to the presenter, you can use ECO BLANK on the projector or remote control to hide the screen image. When this function is activated with an audio input connected, the audio can still be heard. You can set the blank time in the SYSTEM - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 33
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 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. - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 34
Using the teaching templates The projector provides several preset patterns for various teaching purposes. To activate the pattern: 1. Open the OSD menu and go to the DISPLAY > Teaching Template and press / to select Blackboard or Whiteboard. 2. Press / to choose the pattern you need. 3. Press MODE - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 35
drive connected to the projector. It can eliminate the need for a computer source. Supported image formats: • JPEG(JPG) • BMP • PNG • GIF • TIFF 2. The projector automatically displays the thumbnails. Or you can manually select USB Reader from the source selection bar. When viewing thumbnails - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 36
Shutting down the projector 1. Press POWER and a confirmation message will display prompting you. If you don't respond in a few seconds, the message will disappear. 2. Press POWER a second time. The POWER indicator light flashes orange, the projection lamp shuts down, and the fans will continue to - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 37
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 1. DISPLAY 2. PICTURE 3. SOURCE Wall Color Off/Light Yellow/Pink/Light Green/Blue/ Blackboard Aspect Ratio - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 38
Main menu Sub-menu Presentation Timer Options Timer Period Timer Display Timer Position Timer Counting Direction Sound Reminder On/Off 1~240 minutes Always/3 min/2 min/1 min/Never Top-Left/Bottom-Left/Top-Right/ Bottom-Right Count Down/Count Up On/Off Language 4. SYSTEM SETUP: Basic Projector - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 39
Main menu Sub-menu Options 5. SYSTEM SETUP: Advanced 6. INFORMA TION High Altitude Mode On/Off Mute On/Off Audio Settings Volume Power On/Off Ring Tone On/Off Lamp Mode Normal/Economic/SmartEco Lamp Settings Reset Lamp Timer Equivalent Lamp Security Settings Change Password Change - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 40
1. DISPLAY menu Description of each menu Function Wall Color Aspect Ratio Keystone Position Phase Description Corrects the projected picture's color when the projection surface is not white. See "Using Wall Color" on page 27 for details. There are several options to set the image's aspect ratio - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 41
decrease. • The Picture Mode cannot be adjusted. 3D Sync Invert When you discover the inversion of the image depth, enable this function to correct the problem. Apply 3D Settings After the 3D settings are saved, you can decide if you would like to apply them by choosing a set of 3D settings - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 42
2. PICTURE menu Function Description Picture Mode Reference Mode Brightness Contrast Color Tint Sharpness Brilliant Color Pre-defined picture modes are provided so you can optimize your projector image set-up to suit your program type. See "Selecting a picture mode" on page 27 for details. - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 43
3. SOURCE 4. SYSTEM SETUP: Basic menu Function Quick Auto Search Description See "Switching input signal" on page 24 for details. Color Space Conversion See "Changing Color Space" on page 25 for details. Presentation Timer Language Projector Installation Menu Settings Reminds the presenter to - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 44
4. SYSTEM SETUP: Basic menu Function Operation Settings Description Direct Power On Allows the projector to turn on automatically once the power is fed through the power cord. Signal Power On Sets whether to turn the projector directly on without pressing POWER or ON when the projector is in - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 45
for details. Baud Rate Web Control Lock See BenQ Network Projector Operation Guide for details. Selects a baud rate that is identical with your computer download the projector's firmware. This function is intended for qualified service personnel. Test Pattern See "Using the test pattern" on page - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 46
page 16 for how to make the connection. Enabling this function slightly increases the standby power consumption. See BenQ Network Projector Operation Guide for details. Returns all settings to the factory preset values. The following settings will still remain: Phase, H. Size, Projector Installation - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 47
detergents. These can damage the case. Storing the projector If you need to store the projector for an extended time, please follow the instructions below: • Make sure the temperature and humidity of the storage area are within the recommended range for the projector. Please refer to "Specifications - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 48
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. To obtain the lamp hour information: 1. Press MENU/EXIT and then press / to highlight the SYSTEM SETUP: Advanced menu. 2. Press - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 49
replaced before the projector will operate normally. Press MODE/ENTER to dismiss the message. WARNING Out of Lamp Usage Time Replace lamp (Refer to user manual) Then reset lamp timer Order a new lamp at lamp.benq.com OK "XXXX" shown in the above messages are numbers that vary depending on - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 50
Replacing the lamp • 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. • To reduce the risk of injuries to - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 51
6. Use the handle to slowly pull the lamp out of the projector. • 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. • Do not insert - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 52
message appears asking if you want to reset the lamp timer. Highlight Reset and press MODE/ENTER. The lamp time will be reset to "0". Do not reset if the lamp is not new or replaced as this could cause damage. 52 Maintenance - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 53
Indicators Light Status & Description Orange Off Green Flashing Off Green Off Orange Flashing Off Red Off Green Off Red Flashing Off Off Off Off Off Red Red Red Red Green Green Green Green Green Flashing Green Flashing Green Flashing Green Flashing Red Red Flashing Green Green - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 54
Troubleshooting The projector does not turn on. Cause Remedy There is no power from the power cord. Attempting to turn the projector on is incorrect Cause Remedy You do not remember the password. Please see "Entering the password recall procedure" on page 23 for details. 54 Troubleshooting - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 55
Specifications Projector specifications All specifications are subject to change without notice. Optical Resolution 1920 (H) x 1080 (V) Display system 1-CHIP DMD Lens F/Number F = 2.59 ~ 2.87, f = 16.88 ~ 21.88 mm Lamp 210 W lamp Electrical Power supply AC100-240V, 3.1 A, 50-60 Hz (Automatic) - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 56
Dimensions 311.81 mm (W) x 104.7 mm (H) x 244.12 mm (D) 244.12 104.7 311.81 Ceiling mount installation Ceiling Mount screw: M4 (Max L = 25 mm; Min L = 20 mm) Unit: mm 127.7 115 80 137 160 626.11 582.2 537.9 25 95.21 168.59 311.58 56 Specifications 111.28 239.77 Unit: mm - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 57
121.750 162.000 146.25 30.240 57.280 80.000 100.000 • *Supported timing for 3D signal in Frame Sequential, Top Bottom and Side by Side formats. **Supported timing for 3D signal in Frame Sequential format. ***Supported timing for 3D signal in Top Bottom and Side by Side format. Specifications 57 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 58
121.750 162.000 146.250 30.240 57.280 80.000 100.00 • *Supported timing for 3D signal in Frame Sequential, Top Bottom and Side by Side formats. **Supported timing for 3D signal in Frame Sequential format. ***Supported timing for 3D signal in Top Bottom and Side by Side formats. 58 Specifications - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 59
33.75 74.25 24 27 74.25 25 28.13 74.25 30 33.75 74.25 50 56.25 148.5 60 67.5 148.5 • *Supported timing for 3D signal in Frame Sequential format. • Displaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image vibration. Specifications 59 - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 60
(kHz) 15.73 15.63 15.63 15.73 15.63 15.73 15.73 Vertical Frequency (Hz) 60 50 50 60 50 60 60 *Supported timing for 3D signal in Frame Sequential format. Color sub-carrier Frequency (MHz) 3.58 4.43 4.25 or 4.41 3.58 3.58 4.43 4.43 60 Specifications - BenQ MH680 Full HD 3D Wireless Projector | MH680 User Manual - Page 61
parts (labor included). To obtain warranty service, immediately notify the dealer from which you operate the product in accordance with BenQ's written instructions, especially the ambient humidity must be inbetween 10% mechanical, magnetic, optical, chemical, manual or otherwise, without the prior
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MH680/TH680
Digital Projector
User Manual