BenQ MW721 DLP Network Projector MX720, MW721 User Manual
BenQ MW721 DLP Network Projector Manual
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BenQ MW721 DLP Network Projector manual content summary:
- BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 1
MX720/MW721 Digital Projector User Manual - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 2
the sound 34 Using the test pattern 34 Using the teaching templates 35 Shutting down the projector 36 Direct power off 36 Menu operation 37 Maintenance 48 Care of the projector 48 Lamp information 49 Troubleshooting 55 Specifications 56 Projector specifications 56 Dimensions 57 Ceiling - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 3
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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 4
Do not operate lamps beyond the projector. There are dangerous high rated lamp life. Excessive operation of voltages inside which may cause death lamps beyond the rated life could if you should come into contact with cause them to break on rare live parts. The only user serviceable occasions - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 5
it is not fully horizontal may cause a malfunction of, or damage to, the lamp. 3000 m (10000 feet) 0 m (0 feet) 16. Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector. Important safety instructions 5 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 6
projector. Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply's power outlet and call BenQ to have the projector serviced the projector should its attachment to the mounting bracket become loose. Hg - Lamp contains mercury - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 7
way of operating the projector lamp system and saves lamp power up to 70% depending on the content brightness level. • Longer lamp life with SmartEco™ restart the projector immediately within 90 seconds after turning off. • 3D Function supported Enjoy a wide range of 3D file formats through BenQ 3D - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 8
regions. Please consult your dealer for detailed information. Projector QDiugiictkal SPtraortjeGctuoirde 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 3. RS232 Cable Carry bag - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 9
Projector exterior view Front/upper side 1 2 3 4 5 Rear/lower side 11 12 13 14 15 16 22 23 24 1. External control panel (See "Controls and functions" on page 10 for details.) 2. Lamp cover 3. Vent (heated air exhaust) 4. Quick-release button 5. Lens cap 6 6. 7. 7 8. Focus ring and zoom - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 10
flashes when the lamp has developed a Down) problem. 5. MENU/EXIT Manually corrects distorted images resulting from an angled projection. Turns on the On-Screen Display (OSD) 13. POWER menu. Goes back to previous OSD menu, exits and saves menu settings. Toggles the projector between standby - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 11
TEST 12 Displays the test pattern. 3 4 5 13 12. Keystone/Arrow buttons ( / Up, 14 15 / Down) 6 12 7 Manually MUTE (OSD) menu item. 6. ECO BLANK Toggles projector audio between on and off. 19. ASPECT Used purposes. 8. ZOOM+/ZOOM- Swithces the lamp mode between Eco/ Normal and SmartEco. - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 12
sensor(s) on the projector that might obstruct the infra-red beam. • Operating the projector from the front • Operating the projector from the top . • Dispose of the used batteries according to the manufacturer's instructions and local environment regulations for your region. • Never throw the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 13
Set Rear Ceiling in the SYSTEM SETUP: Basic > Projector Installation menu after you turn the projector on. 2. Front Ceiling Select this location with the projector suspended upside-down from the ceiling in front of the screen. Purchase the BenQ Projector Ceiling Mount Kit from your dealer to mount - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 14
image size. Projection dimensions Refer to "Dimensions" on page 57 for the center of lens dimensions of this projector before calculating the appropriate position. MX720 Maximum zoom Minimum zoom Screen Center of lens Vertical offset Projection distance The screen aspect ratio is 4:3 and the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 15
MW721 Maximum zoom Minimum zoom Screen Center of lens Vertical offset 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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 16
(D-Sub) 9. HDMI cable adapter cable 10. Audio cable 5. S-Video cable • 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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 17
if a stereo audio input is connected. See "Connecting audio" on page 17 for details. • If the selected video image is not displayed after the projector is turned on and the correct video source has been selected, check that the video source device is turned on and operating correctly. Also check - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 18
where the sound is from. Device Audio input port PC/Component Video AUDIO IN 1/AUDIO IN 2 Video/S-Video AUDIO (L/R) Microphone MIC • MIC The projector can play AUDIO IN 1/AUDIO IN the sound from... 2/MIC AUDIO (L/R)/MIC • AUDIO IN 1/MIC • AUDIO IN 2 (L/R)/ MIC Audio output port AUDIO OUT - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 19
previous activity, it will run the cooling fan for approximately 90 seconds before energizing the lamp. 3. If the projector is activated for the first time, select your OSD language and follow the on-screen instructions to proceed. 4. If you are prompted for a password, press the arrow keys to enter - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 20
or the screen and the projector are not perpendicular to each other, the projected image becomes trapezoidal. To correct this situation, see "Correcting keystone" on page 21 for details. 1 2 Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 21
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. To correct this, you will need to manually correct it following ONE of these steps. • Using the remote control Press / on the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 22
Installation Menu Settings Operation Settings Remote Receiver Panel Key Lock Background Color Splash Screen Front Table Front+Top Off BenQ BenQ Analog RGB MENU Exit 5. Press MODE/ENTER on the projector or remote control to leave and save the settings. Analog RGB MENU Exit 22 Operation - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 23
forget the password. Print out this manual (if necessary) and write the password you used in this manual, and keep the manual in a safe place for later recall. Setting a password Once a password has been set and the power on lock is activated, the projector cannot be used unless the correct - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 24
BenQ service center to decode the number. You may be Recall Code: 255 255 255 255 required to provide proof of purchase MENU Exit documentation to verify that you are an authorized user of the projector Write your selected password down here in this manual in advance or right after the password - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 25
using mostly moving images (movies). Computer1/YPbPr1 Computer2/YPbPr2 HDMI Video S-Video Network Display • The native display resolution of MX720 is in a 4:3 aspect ratio, while MW721 projector is in a 16:10 aspect ratio. For best display picture results, you should select and use an input signal - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 26
the center of the picture. Press the key repeatedly until the picture size is suitable for your need. 2. Use the directional arrows ( , , , ) on the projector or remote control to navigate the picture. 3. To restore the picture to its original size, press AUTO. You can also press Digital Zoom-. When - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 27
can be displayed on those unused black areas. 1. Auto: Scales an image proportionally to fit the projector's native resolution in its horizontal or vertical width. This is suitable for the incoming image which is :10 aspect, as it displays them without aspect alteration. MX720 MW721 Operation 27 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 28
you can follow one of the following steps. • Press MODE/ENTER on the projector or remote control repeatedly until your desired mode is selected. • Go to the modes. See "Setting the User 1/User 2 mode" on page 28 for details. Setting the User 1/User 2 mode There are two user-definable modes if the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 29
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. Adjusting - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 30
independently adjust its range and saturation according to your preference. If you have purchased a test disc which contains various color test patterns and can be used to test the color presentation on monitors, TVs, projectors, etc, you can project any image from the disc on the screen and enter - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 31
press / to select Current or All. • Current: returns current picture mode to the factory preset settings. • All: returns all settings, except User 1/User 2 in the PICTURE menu to the factory preset settings. Setting the presentation timer Presentation timer can indicate the presentation time on the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 32
2. Highlight Yes and press MODE/ENTER to confirm. You will see the message "Timer is Off" displaying on the screen. Remote paging operations Connect the projector to your PC or notebook with a USB cable prior to using the paging function. See "Connection" on page 16 for details. You can operate your - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 33
is between 0°C-35°C. Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition. To activate the High Altitude Mode: 1. Press MENU/EXIT and then press - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 34
here. Setting the sound mute or changing the sound level will not affect the Power On/Off Ring Tone. Using the test pattern The projector is able to display the grid test pattern. It helps you adjust the image size and focus and check that the projected image is free from distortion. To - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 35
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 / - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 36
shuts down, and the fans will continue to run for approximately 90 seconds to cool down the projector. To protect the lamp, the projector will not respond to any commands during the cooling process. To shorten the cooling time, you can also activate the Quick cooling function. See "Quick - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 37
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 Chart Picture Mode Dynamic/Presentation/sRGB/Cinema/3D/User 1/ User 2 Reference Mode Dynamic/Presentation/sRGB/Cinema/3D - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 38
Left/Bottom-Left/TopRight/Bottom-Right Count Down/Count Up On/Off Language 4. SYSTEM SETUP: Basic Projector Installation Front Table/Rear Table/Rear Ceiling/Front Ceiling Menu Display 5 sec/10 sec/20 sec/ Panel Key Lock On/Off Background Color Black/Blue/Purple/BenQ Splash Screen Black/Blue - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 39
Gateway Network Settings DNS Server Apply Projection Log In Code On/Off AMX Device Discovery On/Off MAC Address Reset All Settings • Source • Picture Mode • Lamp Mode Current System Status • Resolution • 3D Format • Color System • Equivalent Lamp • Firmware Version Operation 39 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 40
Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible. 40 Operation - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 41
See "Magnifying and searching for details" on page 26 for details. This projector features 3D imaging technology which enhances your sense of presence when watching 3D movies, depth, enable this function to correct the problem. See "Using the teaching templates" on page 35 for details. Operation 41 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 42
Sharpness Pre-defined picture modes are provided so you can optimize your projector image set-up to suit your program type. See "Selecting a image based on the selections listed on the same page below. See "Setting the User 1/User 2 mode" on page 28 for details. Adjusts the brightness of the image. - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 43
Space" on page 25 for details. Presentation Timer Language Projector Installation Menu Settings Reminds the presenter to finish the Display (OSD) menus. See "Using the menus" on page 22 for details. The projector can be installed on a ceiling or behind a screen, or with one or more mirrors - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 44
Auto Power Off" on page 49 for details. Quick Cooling Enables or disables the Quick Cooling function. Selecting On enables the function and projector cooling time will be shortened from a normal 90-second duration to approximately 30 seconds. This function is only available when Instant Restart is - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 45
See BenQ Network Projector Operation Guide for details. Selects a baud rate that is identical with your computer's so that you can connect the projector using a suitable RS-232 cable and update or download the projector's firmware. This function is intended for qualified service personnel. Test - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 46
function slightly increases the standby power consumption. Wired LAN Projection Log In Code See BenQ Network Projector Operation Guide for details. AMX Device Discovery When AMX Device Discovery is On, the projector can be detected by AMX controller. MAC Address Displays the mac address for this - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 47
resolution of the input signal. 3D Format Shows the current 3D mode. Color System Shows input system format: NTSC, PAL, SECAM, YUV, or RGB. Equivalent Lamp Displays the number of hours the lamp has been used. Firmware Version Shows the firmware version of your projector. Operation 47 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 48
keep the lens and case clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing. Cleaning the lens Clean the case. Storing the projector If you need to store the projector for an extended time, please follow the instructions below: • Make sure - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 49
depending on the content brightness level • Setting Auto Power Off This function allows the projector to turn off automatically if no input signal 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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 50
exceeded Order a new lamp at lamp.benq.com OK The lamp MUST be 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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 51
hazardous waste regulations to dispose of this lamp in a proper manner. • To assure optimal performance from the projector, it is recommended that you purchase a qualified projector lamp for lamp replacement. • If lamp replacement is performed while the projector is suspended upside-down from the - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 52
in locations where water might splash on it, children can reach it, or near flammable materials. • Do not insert your hands into the projector after the lamp is removed. If you touch the optical components inside, it could cause color unevenness and distortion of the projected images. 7. As shown in - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 53
OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settings menu. Press MODE/ENTER. The Lamp Settings page appears. Highlight Reset Lamp Timer. A warning 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 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 54
Download CW start fail Scaler shutdown fail (data abort) Scaler reset fail (video projector only) LAN download fail LAN download processing Burn-in ON Burn-in OFF Lamp events Red Red Flashing Lamp1 error in normal operation Lamp is not lit up Thermal events Off Fan 1 error (the actual fan - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 55
Troubleshooting The projector does not turn on. Cause Remedy There is no power from the power cord. Attempting to turn the projector on again during the cooling process. Plug the power cord into the AC power jack on the projector, and plug the power cord into the power outlet. If the power - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 56
Projector specifications All specifications are subject to change without notice. Optical Resolution (MX720) 1024 x 768 XGA (MW721) 1280 x 800 WXGA Display system 1-CHIP DMD Lens F/Number (MX720) F = 2.54 ~ 2.73, f = 18.18~21.84 mm (MW721) F = 2.59 ~ 2.87, f = 16.88~21.88 mm Lamp 240 W lamp - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 57
Dimensions 311 mm (W) x 104 mm (H) x 244 mm (D) 244 104 Ceiling mount installation Ceiling Mount screw: M4 (Max L = 25 mm; Min L = 20 mm) Unit: mm 311 Unit: mm Specifications 57 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 58
1024 x 600 BenQ Notebook_timing 1280 x 720 1280 x 720_60* 1280 x 768 1280 x 768_60* WXGA_60* WXGA_75 1280 x 800 WXGA_85 WXGA_120** (Reduce Blanking) SXGA_60*** 1280 x 1024 SXGA_75 SXGA_85 1280 x 960 1280 x 960_60*** 1280 x 960_85 1360 x 768 1360 x 768_60*** 1440 x 900 WXGA+_60 - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 59
. Supported timing BenQ Notebook Timing 1280 x 720 1280 x 720_60 1280 x 768 1280 x 768_60 WXGA_60* WXGA_75 1280 x 800 WXGA_85 WXGA_120** (Reduce Blanking) SXGA_60*** 1280 x 1024 SXGA_75 SXGA_85 1280 x 960 1280 x 960_60*** 1280 x 960_85 1360 x 768 1360 x 768_60*** 1440 x 900 WXGA - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 60
or 1080i(1125i)@50Hz signal may result in slight image vibration. Supported timing for Video and S-Video inputs Video mode NTSC* PAL SECAM 15.73 Vertical Frequency (Hz) 60 50 50 60 50 60 60 *Supported timing for 3D signal with Frame Sequential format. Color sub-carrier Frequency (MHz) - BenQ MW721 DLP Network Projector | MX720, MW721 User Manual - Page 61
BenQ's written instructions, especially the ambient humidity must be inbetween 10% and 90%, temperature in-between 0°C and 35°C, altitude lower than 4920 feet, and avoiding to operate the projector manual or otherwise, without the prior written permission of BenQ Corporation. Disclaimer BenQ
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MX720/MW721
Digital Projector
User Manual