BenQ MX852UST MW853UST & MX852UST User Manual
BenQ MX852UST Manual
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- BenQ MX852UST | MW853UST & MX852UST User Manual - Page 1
MX852UST/MW853UST Digital Projector User Manual - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 2
the test pattern 40 Using the teaching templates 41 Shutting down the projector 42 Menu operation 43 Maintenance 54 Care of the projector 54 Lamp information 55 Troubleshooting......... 61 Specifications 62 Projector specifications 62 Timing chart 63 Warranty and Copyright information 68 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 3
service personnel. 5. Do not block the projection lens with any objects when the projector is under operation as this could cause the objects to become heated and deformed or even cause a fire. To temporarily turn off the lamp, press ECO BLANK on the remote control. Important safety instructions - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 4
or remove any other covers. Refer servicing only to suitably qualified professional service personnel. 8. Never replace the lamp assembly or any electronic components unless the projector is unplugged. 4 Important safety instructions 11. When the projector is under operation, you may sense - BenQ MX852UST | MW853UST & MX852UST 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) 15. 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 MX852UST | MW853UST & MX852UST User Manual - Page 6
projector serviced. 18. This product is capable of displaying inverted images for wall mount installation. Use only BenQ's Wall Mount Kit for mounting the projector and ensure it is securely installed. Wall mounting the projector We want you to have a pleasant experience using your BenQ projector - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 7
way of operating the projector lamp system and saves lamp power up to 30% depending on the content brightness level. • Longer lamp life with SmartEco™ management of projector status from a computer using a web browser. • Crestron RoomView®, and AMX supported The projector supports Crestron eControl - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 8
from those illustrated. Projector with wall mount plate Remote control with battery Power cord QDiugiictakl SPtraorjteGctuoirde VGA cable Wall Mount Kit Quick start guide User manual CD Optional accessories Warranty card* Installation Chart 1. Spare lamp kit 2. 3D glasses 3. PointWriter - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 9
exterior view 1. PointWriter dummy cover Front/upper side 1 2 3 2. 4 3. 5 4. 5. (PointWriter kit) Mirror Lamp compartment cover Focus ring External control panel (See "Projector" on page 11 for details.) 6. Vent (cool air intake) 7. Projection lens 6 8. Front adjuster foot 9. Front - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 10
Bottom side 17 26. Wall mount plate 17 26 22 10 Introduction - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 11
Indicates the status of the lamp. Lights up or flashes when the lamp has developed a problem. See "Indicators" on page 60 for details. 6. Keystone/Arrow keys ( /▼ Down) 13. TEMPerature indicator light Manually corrects distorted images Lights up red if the projector's resulting from an angled - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 12
picture setup mode. /▼ Down) Activates the selected On-Screen Display Manually corrects distorted images resulting from an angled projection. (OSD) menu (on a connected PC) which responds to 5. ◄ Left/ Decreases the projector volume. 6. ECO BLANK Used to hide the screen picture. page up/down - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 13
20. MUTE Operating the LASER pointer Toggles projector audio between on and The Laser Pointer is a off. 21. SMART ECO Switch the lamp mode between Eco/ Normal and SmartEco. presentation aid for professionals. It emits a beam of red light when you press it. 22. QUICK INSTALL ("TEST" is - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 14
control effective range 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 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 15
. • Replace only with the same or equivalent type recommended by the battery manufacturer. • Dispose of the used battery according to the battery manufacturer's instructions. • Never throw a battery into a fire. There may be danger of an explosion. • If the battery is dead or if you will not be - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 16
suspended upside-down from the wall in front of the screen. Purchase the BenQ Projector Wall Mounting Kit from your dealer to mount your projector on the wall. 2. Rear Table Select this location with the projector placed on a table behind the screen. Note that a special rear projection screen is - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 17
and wall mount) Projection dimensions Refer to "Dimensions" on page 19 for the center of lens dimensions of this projector before calculating the appropriate position. D H V h W MX852UST The screen aspect ratio is 4:3 and the projected picture is 4:3. Screen size (Diagonal) inch mm 68 1727 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 18
MW853UST 45 1144 46 1171 47 1212 48 1239 50 1279 51 1306 53 1346 WXGA Projection distance (D) Offset (H) inch mm inch mm 11.11 282.3 11. BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 19
Dimensions 287.5 mm (W) x 201 mm (H) x 373.3 mm (D) 227.9 201 287.5 Wall Mount Installation 287.50 OPTICAL AXIS 373.3 130.2 Unit: mm 247.01 135.51 235.0 195.0 43.25 149.25 206.25 255.25 141 Regulating Range 0~30 Positioning your projector Regulating Range 0~40 360~665 19 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 20
cable 7. Audio cable 8. Audio L/R cable 9. USB cable (mini B to A type) • 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 MX852UST | MW853UST & MX852UST User Manual - Page 21
if a stereo audio input is connected. See "Connecting audio" on page 21 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 MX852UST | MW853UST & MX852UST User Manual - Page 22
, and where the sound is from. Device Computer/PC Component/ S Video/Video HDMI Audio input port AUDIO IN (mini jack) AUDIO (L/R) HDMI The projector can play the AUDIO IN (mini jack) sound from... AUDIO (L/R) HDMI Audio output port AUDIO OUT AUDIO OUT AUDIO OUT The selected input - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 23
, see "Turning off the Power on/off ring tone" on page 40 for details. If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds before energizing the lamp. 3. To use the OSD menus, please set them to your familiar language first. Please select - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 24
surface 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 25 for details. • Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 25
noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, you can use Auto Keystone or Keystone manually correct it following one of these steps. • Using the remote control Press - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 26
H. Size 0 Digital Zoom 3D Teaching Template System Setup: Basic Presentation Timer Language Projector Position Menu Settings Presentation Timer Language Projector Position Menu Settings Operation Settings Panel Key Lock Background Color Splash Screen Front Table Off Blue BenQ *The first press - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 27
is activated, you have to enter the correct password to change projector settings via the Projector Network Display System 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 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 28
and turn off your projector. 3. Seek help from the local BenQ service Recall code: center to decode the number. You may be 12345678 required to provide proof of purchase MENU Back documentation to verify that you are an authorized user of the projector. Changing the password 1. Open - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 29
. Press ▼ to highlight Web Control Lock and press ◄/► to select Off. The Web Control Lock function is released and the projector settings can be change via the Projector Network System. ii. If the password is incorrect, the password error message displays lasting for three seconds, and the message - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 30
in the Source menu is On (which is the default of this projector) if you want the projector to automatically search for the signals. You can also manually cycle through the available input signals. 1. Press SOURCE on the projector or press input source directly from the remote control. A source - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 31
width to the image height. Most analog TV and computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio. 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 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 32
can be displayed on those unused black areas. 1. Auto: Scales an image 3. 4:3: Scales an image so that it is proportionally to fit the projector's displayed in the center of the screen native resolution in its horizontal with a 4:3 aspect ratio. This is most width. This is suitable for the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 33
the following steps. • Press MODE/ENTER on the projector repeatedly until your desired mode is selected. • playing colorful movies, video clips from digital cameras or DVs through the PC input can use one of the picture modes (except the User 1/User 2) as a starting point and customize the settings. - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 34
the image quality in user modes According to the detected signal type, and selected picture mode, some of the functions listed below may not be available. Base on your need, you can make adjustments to these functions by highlighting them and press ◄/► on the projector or remote control. Adjusting - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 35
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 the 3D Color Management menu to make adjustments. To adjust the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 36
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 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 37
2. Highlight Yes and press MODE/ENTER to confirm. You will see the message "Timer is Off" appearing 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 20 for details. You can operate your - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 38
on the screen. To release the function, press any key on the projector or remote control. If your remote control has the following keys, please System Setup: Basic > Operating Settings > Blank Timer menu to let the projector return the image automatically after a period of time when there is no - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 39
from overheating. 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 adjustments made as below will have an effect on the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 40
Off 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 capable of displaying the grid test pattern. It can be used to assist you with the adjustment of image size and focus, ensuring that - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 41
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 MX852UST | MW853UST & MX852UST User Manual - Page 42
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 MX852UST | MW853UST & MX852UST User Manual - Page 43
(OSD) menus vary according to the signal type selected. Main menu Sub-menu 1. Display Wall color Aspect Ratio Keystone Position Phase H.size Digital zoom 3D 3D mode 3D Sync Invert Save 3D Setting Apply 3D Setting Blackboard Teaching Template Whiteboard Options Off/Light Yellow/Pink/Light - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 44
Management Hue Saturation Gain Reset picture settings Quick Auto Search Color Space Conversion Options Dynamic/Presentation/sRGB/ Cinema/3D/User 1/User 2 Dynamic/Presentation/sRGB/ Cinema/3D On/Off Cool/Normal/Warm R Gain/G Gain/B Gain/R Offset/ G Offset/B Offset R/G/B/C/M/Y Current/All/Cancel - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 45
Left/Top-Right/ Bottom-Right Count Down/Count up On/Off Yes/No Language 4. Projector System Installation Setup: Basic Menu Setting Menu display Time Menu Position Reminder Message Direct hr/2 hrs/3hrs/ 4hrs/8 hrs/12hrs On/Off BenQ / Black / Blue / Purple BenQ / Black / Blue Operation 45 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 46
Default Gateway DNS Server Apply On/Off Reset / Cancel • Source • Picture Mode • Resolution • Lamp Mode • 3D Format • Color System • Equivalent Lamp • Firmware Version Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 47
ratio" on page 31 for details. Corrects any keystoning of the image manually. See "Correcting keystone" on page 25 for details. Displays the is only available when a PC signal (analog RGB) is selected. H.size Digital zoom Adjusts the horizontal width of the image. This function is only available - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 48
inversion of the image depth, enable this function to correct the problem. Save 3D Settings When you have successfully displayed the 3D choosing a set of 3D settings that you have saved. Once applied, the projector will automatically play the incoming 3D contents if it matches the 3D settings saved. - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 49
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 33 for details. Adjusts the brightness of the image. - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 50
cooling process, it may not be turned on successfully and will rerun its cooling fans. Instant Restart Selecting On enables you to restart the projector immediately within 90 seconds after turning it off. Blank Timer Sets the image blank time when the Blank feature is activated, once elapsed the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 51
to enter the current password before powering on the projector. If you enter incorrect password 5 times in succession, the projector will automatically shut down in a short time. Web Control Lock See BenQ Network Projector Operation Guide for details. 5. System Setup: Advanced menu Operation 51 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 52
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. Selecting On enables the function and the projector displays the grid test pattern. It helps you adjust - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 53
the current 3D mode. Color System Shows input system format, NTSC, PAL, SECAM, YUV or RGB. Equivalent Lamp Hour Displays the number of hours the lamp has been used. Firmware Version Displays the firmware version of the projector. The Information menu shows you the current operating status of the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 54
Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing. Cleaning the Projector Mirror Remove the dust with a the case. Storing the projector If you need to store the projector for an extended time, please follow the instructions below: • Make sure - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 55
will be reduced and result in darker projected pictures. Setting the projector in Economic or SmartEco mode also extends the lamp operation life. To set Economic or SmartEco mode, go into the SYSTEM SETUP: Advanced > Lamp Settings > Lamp mode menu and press ◄/► until your desired mode is selected - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 56
below are for reference only. Please follow the actual on-screen instructions to prepare and replace the lamp. Status Message Install a new lamp for optimal performance. If the projector is normally run with Economic selected (See "Setting Lamp mode as Economic or SmartEco" on page 55), you may - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 57
Press MODE/ENTER to dismiss the message. Notice Out of Lamp Usage Time Replace lamp (Refer to user manual) Then reset lamp timer Order a new lamp at lamp.benq.com OK Replacing the lamp • If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 58
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. 6. Insert the - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 59
message displays 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. Cleaning the projector mirror Remove dust with a "Bellows/Lens Blower" readily available - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 60
events Off Stand-by mode Off Powering up Off Normal operation Off Projector is cooling. Off Off Orange Flashing The lamp ignition is not lit up. Off Off Red 1. 2. The projector needs 90 seconds to cool down. Or Please contact your dealer for assistance. Thermal events Red Red Red Red - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 61
Troubleshooting The projector does not turn on. Cause Remedy There is no power from the power cable. Attempting to turn the projector on again during the cooling process. Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 62
Projector specifications All specifications are subject to change without notice. Optical Resolution MX852UST 1024 x 768 XGA MW853UST 1280 x 800 WXGA Display system Single-chip DLP™ system Lens F/Number F = 2.5, f = 5.1 mm Lamp 230W lamp jack x 3 (through RGB input) Digital - HDMI x 1 Audio signal - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 63
Timing chart Supported timing for PC input Resolution 720 x 400 640 x 480 800 x 600 1024 x 768 1152 x 864 Blanking) XGA_60* XGA_70 XGA_75 XGA_85 XGA_120** (Reduce Blanking) 1152 x 864_75 BenQ Notebook Timing BenQ Notebook Timing 1280 x 720_60* 1280 x 768_60* WXGA_60* WXGA_75 WXGA_85 WXGA_120** - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 64
1280 x 960_85 60 85.002 1360 x 768 1360 x 768_60*** 60.015 1440 x 900 WXGA+_60*** 59.887 1400 x 1050 SXGA+_60*** 59.978 1600 x 1200 UXGA*** 60 1680 45 28.13 33.75 27 28.13 33.75 56.25 67.5 * Supported timing for 3D signal with Frame Sequential format. Pixel Frequency (MHz) 13.5 27 - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 65
15.63 15.73 15.63 15.73 15.73 * Supported timing for 3D signal with Frame Sequential format. Support timing for HDMI (HDCP) input Pixel Frequency (MHz) 3. XGA_70 XGA_75 XGA_85 XGA_120** (Reduce Blanking) 1152 x 864_75 BenQ Notebook Timing BenQ Notebook Timing 1280 x 720_60* Refresh rate (Hz) 59. - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 66
60 85.002 1360 x 768 1360 x 768_60*** 60.015 1440 x 900 WXGA+_60*** 59.887 1400 x 1050 SXGA+_60*** 59.978 1600 x 1200 UXGA Supported timing for 3D signal with Frame Sequential, Top-Bottom and Side-by-Side format. ** Supported timing for 3D signal with Frame Sequential format. *** Supported - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 67
) 27 27 27 27 74.25 74.25 74.25 74.25 74.25 74.25 74.25 148.5 148.5 * Supported timing for 3D signal with Frame Sequential, Frame Packing, Top-Bottom and Side-by-Side format. ** Supported timing for 3D signal with Frame Packing, Top-Bottom and Side-by-Side format - BenQ MX852UST | MW853UST & MX852UST User Manual - Page 68
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 any person of such revision or changes. *DLP, Digital Micromirror Device and DMD are trademarks of
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MX852UST/MW853UST
Digital Projector
User Manual