BenQ MW824ST User Manual Download

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MX823ST/MW824ST
Digital Projector

User Manual

Summary of Contents for MW824ST

Page 1: ...MX823ST MW824ST Digital Projector User Manual...

Page 2: ...input signal 26 Magnifying and searching for details 27 Selecting the aspect ratio 27 Optimizing the image 29 Setting the presentation timer 32 Remote paging operations 33 Freezing the image 33 Hidin...

Page 3: ...cing to qualified service personnel 4 Always open the lens shutter if any or remove the lens cap if any when the projector lamp is on 5 In some countries the line voltage is NOT stable This projector...

Page 4: ...lugged 10 Do not place this product on an unstable cart stand or table The product may fall sustaining serious damage 11 Do not attempt to disassemble this projector There are dangerous high voltages...

Page 5: ...re higher than 3000 m 10000 feet 14 Do not block the ventilation holes Do not place this projector on a blanket bedding or any other soft surface Do not cover this projector with a cloth or any other...

Page 6: ...ety matter to your attention to prevent possible damage to person and property If you intend to mount your projector on the ceiling we strongly recommend that you use a proper fitting BenQ projector c...

Page 7: ...picture quality immediately Built in 10W speaker s Built in 10W speaker s providing mixed mono audio when an audio input is connected Quick Cooling Auto Power Off Signal Power On Direct Power On Quick...

Page 8: ...ill 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 Optional accessori...

Page 9: ...nput jack 14 USB mini B type port 15 Rear IR remote sensor 16 HDMI MHL input port 17 RGB signal output jack 18 RGB PC Component Video YPbPr YCbCr signal input jack 19 S Video input jack Video input ja...

Page 10: ...creen picture 7 Keystone Arrow keys Up Down Manually corrects distorted images resulting from an angled projection 8 TEMP Temperature warning light Lights up red if the projector s temperature becomes...

Page 11: ...eft Decreases the projector volume 6 MODE ENTER Selects an available picture setup mode Activates the selected On Screen Display OSD menu item 7 ECO BLANK Used to hide the screen picture 8 LASER Emits...

Page 12: ...or the displayed image 16 Right Increases the projector volume When the On Screen Display OSD menu is activated the 5 3 and 16 keys are used as directional arrows to select the desired menu items and...

Page 13: ...olarities as indicated in the base of the battery compartment Positive goes to positive and negative goes to negative 3 Refit the cover by aligning it with the base and sliding it back down into posit...

Page 14: ...h 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 your projector on the ceiling Set Front Ceiling in...

Page 15: ...recommended projection distance is 1487 mm and the vertical offset is 274 mm If your measured projection distance is 2 5 m 2500 mm the closest match in the b Distance from screen column is 2479 mm Lo...

Page 16: ...anently 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 projecto...

Page 17: ...ipping contents on page 8 They are commercially available from electronics stores The connection illustrations below are for reference only The rear connecting jacks available on the projector vary wi...

Page 18: ...l 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 Connecting audio The p...

Page 19: ...to Micro USB cable and connect one end to the HDMI input connector on the projector 2 Connect the other end to the Micro USB output socket on your smart device 3 Switch to the HDMI MHL input source T...

Page 20: ...ing fan for approximately 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 f...

Page 21: ...becomes trapezoidal To correct this situation see Correcting keystone on page 22 for details Auto adjusting the image In some cases you may need to optimize the picture quality To do this press AUTO o...

Page 22: ...or or remote control to display the Keystone correction page Press to correct keystoning at the top of the image Press to correct keystoning at the bottom of the image Using the OSD menu 1 Press MENU...

Page 23: ...rrent input signal Main menu icon Main menu Sub menu Highlight Press MENU EXIT to the previous page or to exit Status DISPLAY Wall Color Aspect Ratio Position Phase H Size Digital Zoom 3D Off Auto 0 0...

Page 24: ...ot be used unless the correct password is entered every time the projector is started 1 Open the OSD menu and go to the SYSTEM SETUP Advanced Security Settings menu Press MODE ENTER The Security Setti...

Page 25: ...t you are an authorized user of the projector Changing the password 1 Open the OSD menu and go to the SYSTEM SETUP Advanced Security Settings Change Password menu 2 Press MODE ENTER The message INPUT...

Page 26: ...arch for the signals To select the source 1 Press SOURCE on the projector or remote control A source selection bar displays 2 Press until your desired signal is selected and press MODE ENTER Once dete...

Page 27: ...the directional arrows on the projector or remote control to navigate the picture 5 To reduce size of the picture press MODE ENTER to switch back to the zoom in out function and press AUTO to restore...

Page 28: ...wards the screen to increase the image size if necessary You may also need to refocus the projector after making these adjustments 3 4 3 Scales an image so that it is displayed in the center of the sc...

Page 29: ...ms 2 Presentation mode Is designed for presentations The brightness is emphasized in this mode to match PC and notebook coloring 3 sRGB mode Maximizes the purity of RGB colors to provide true to life...

Page 30: ...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 Brillia...

Page 31: ...u require it Proper color management can only be achieved under controlled and reproducible viewing conditions You will need to use a colorimeter color light meter and provide a set of suitable source...

Page 32: ...T to exit and save the settings Resetting current or all picture modes 1 Go to the PICTURE menu and highlight Reset Picture Setting 2 Press MODE ENTER and press to select Current or All Current return...

Page 33: ...ur PC or notebook with a USB cable prior to using the paging function See Connection on page 17 for details You can operate your display software program on a connected PC which responds to page up do...

Page 34: ...menu and press to select Off Keys on the remote control are still active when panel key lock is enabled If you turn off the projector without disabling panel key lock the projector will still be in lo...

Page 35: ...o between on and off Adjusting the sound level To adjust the sound level press or 1 Repeat steps 1 2 above 2 Press to highlight Volume and press to select a desired sound level Turning off the Power O...

Page 36: ...purposes To activate the pattern 1 Open the OSD menu and go to the DISPLAY Teaching Template menu and press to select Blackboard or Whiteboard 2 Press to choose the pattern you need 3 Press MODE ENTE...

Page 37: ...eady orange and fans stop Disconnect the power cord from the power outlet To turn off the power ring tone see Turning off the Power On Off Ring Tone on page 35 for details If the projector is not prop...

Page 38: ...gs 2 3D Settings 3 Off Save 3D Settings 3D Settings 1 3D Settings 2 3D Settings 3 Teaching Template Blackboard Off Letter Formation Worksheet Coordinate Chart Whiteboard Off Letter Formation Worksheet...

Page 39: ...Settings Menu Display Time 5 sec 10 sec 20 sec 30 sec Always Menu Position Center Top Left Top Right Bottom Right Bottom Left Reminder Message On Off Operation Settings Direct Power On On Off Signal P...

Page 40: ...amp Security Settings Change Password Change Security Settings Power On Lock Baud Rate 2400 4800 9600 14400 19200 38400 57600 115200 Test Pattern On Off Closed Caption Closed Caption Enable On Off Cap...

Page 41: ...e position adjustment page To move the projected image use the directional arrow keys The values shown on the lower position of the page change with every key press you made until they reach their max...

Page 42: ...d The Keystone can only be adjusted within limited degrees 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...

Page 43: ...ee Adjusting Color on page 30 for details This function is only available when a Video S Video or Component Video signal is selected Tint Adjusts the red and green color tones of the image See Adjusti...

Page 44: ...s Language Sets the language for the On Screen Display OSD menus See Using the menus on page 23 for details Projector Installation The projector can be installed on a ceiling or behind a screen or wit...

Page 45: ...ion to approximately 15 seconds This function is only available when Instant Restart is off Instant Restart Selecting On enables you to restart the projector immediately within 90 seconds after turnin...

Page 46: ...cts 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...

Page 47: ...to make the connection Enabling this function slightly increases the standby power consumption MHL Charging Selecting On enables the function The projector will automatically charge the connected MHL...

Page 48: ...he PICTURE menu Lamp Mode Shows the current lamp mode Resolution Shows the native resolution of the input signal 3D Format Shows the current 3D mode Color System Shows input system format Equivalent L...

Page 49: ...surface and cabinet material Cleaning the projector case Before you clean the case turn the projector off using the proper shutdown procedure as described in Shutting down the projector on page 37 and...

Page 50: ...Save or LumenCare mode extends the lamp operation life To set Economic SmartEco LampSave or LumenCare mode go into the SYSTEM SETUP Advanced Lamp Settings Lamp Mode menu and press Setting Auto Power O...

Page 51: ...imal performance If the projector is normally run with Economic selected See Getting to know the lamp hour on page 50 you may continue to operate the projector until the next hour lamp warning appears...

Page 52: ...replacement is performed while the projector is suspended upside down from the ceiling make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes cau...

Page 53: ...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 8 As shown in the figure lower...

Page 54: ...u Press MODE ENTER The Lamp Settings page displays Highlight Reset Lamp Timer A warning message is displayed asking if you want to reset the lamp timer Highlight Reset and press MODE ENTER The lamp ti...

Page 55: ...up Thermal events Red Red Off Fan 1 error the actual fan speed is 25 outside the desired speed Red Red Flashing Off Fan 2 error the actual fan speed is 25 outside the desired speed Red Green Off Fan 3...

Page 56: ...gnal device Check the connection The input signal has not been correctly selected Select the correct input signal with the SOURCE key on the projector or remote control The lens cover is still closed...

Page 57: ...t x 1 Audio signal output PC audio jack x 1 Control RS 232 serial control 9 pin x 1 LAN control RJ45 x 1 IR receiver x 2 USB port Mini B x 1 Input terminals Computer input RGB input D Sub 15 pin femal...

Page 58: ...ifications 58 Dimensions Ceiling mount installation 232 6 114 4 62 62 Unit mm 287 3 84 021 137 494 77 127 7 199 613 8 175 95 577 694 538 102 677 3 25 Ceiling Mount screw M4 Max L 25 mm Min L 20 mm Uni...

Page 59: ...l inches D 64 77 64 78 78 63 77 Image Height mm H 975 1173 975 1189 1181 960 1173 Image Width mm W 1300 1565 1300 1585 1575 1280 1565 Distance from floor to bottom of image mm f 900 900 900 900 900 90...

Page 60: ...87 88 88 Image Height mm H 1171 1171 1181 1181 Image Width mm W 1874 1874 1887 1887 Distance from floor to bottom of image mm f 900 900 900 900 Distance from screen surface to projector lens mm a 916...

Page 61: ...or this projector s optical characteristics This will help you determine the exact mounting position so that it best suits your installation location The dimensions supplied are offered as a guide onl...

Page 62: ...997 68 667 94 500 XGA_120 Reduce Blanking 119 989 97 551 115 5 1152 x 864 1152 x 864_75 75 67 5 108 1024 x 576 BenQ Notebook_timing 60 0 35 820 46 966 1024 x 600 BenQ Notebook_timing 64 995 41 467 51...

Page 63: ...5 000 XGA_75 75 029 60 023 78 750 XGA_85 84 997 68 667 94 500 XGA_120 Reduce Blanking 119 989 97 551 115 5 1152 x 864 1152 x 864_75 75 67 5 108 1280 x 768 1280 x 768_60 59 87 47 776 79 5 1024 x 576 60...

Page 64: ...HDMI DVI 576p 720 x 576 50 31 25 27 HDMI DVI 720 50p 1280 x 720 50 37 5 74 25 HDMI DVI 720 60p 1280 x 720 60 45 00 74 25 HDMI DVI 1080 50i 1920 x 1080 50 28 13 74 25 HDMI DVI 1080 60i 1920 x 1080 60 3...

Page 65: ...0p 720 x 480 59 94 31 47 27 576i 720 x 576 50 15 63 13 5 576p 720 x 576 50 31 25 27 720 50p 1280 x 720 50 37 5 74 25 720 60p 1280 x 720 60 45 00 74 25 1080 50i 1920 x 1080 50 28 13 74 25 1080 60i 1920...

Page 66: ...r other information please visit www BenQ com Copyright Copyright 2013 by BenQ Corporation All rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retriev...

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