BenQ LK936ST User Manual Download

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Digital Projector

User Manual

LK936ST

V 1.00

Summary of Contents for LK936ST

Page 1: ...Digital Projector User Manual LK936ST V 1 00...

Page 2: ...ave other rights which vary from country to country For other information please visit www BenQ com Copyright Copyright 2021 by BenQ Corporation All rights reserved No part of this publication may be...

Page 3: ...g the projector 13 Adjusting the projected image 16 Connection 18 Operation 20 Starting up the projector 20 Using the menus 21 Securing the projector 22 Switching input signal 24 Controlling the proje...

Page 4: ...o not operate light sources beyond the rated light source life 9 Do not place this product on an unstable cart stand or table The product may fall sustaining serious damage 10 Do not attempt to disass...

Page 5: ...k Group 2 IEC 62471 5 2015 2 Possibly hazardous optical radiation emitted from this product 3 Do not stare at operating light source May be harmful to the eyes 4 As with any bright source do not stare...

Page 6: ...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 1 3D...

Page 7: ...thernet cable Cat5e Cat6 to input up to 1080 60p timing RS232 control signal and IR control signal The HDBaseT port does not support LAN control 12 S PDIF port 13 USB Type A port 5V 2A power supply 14...

Page 8: ...ctor between standby mode and on 5 AUTO Automatically determines the best picture timings for the displayed image when PC signal analog RGB is selected 6 OK Confirms the selected On Screen Display OSD...

Page 9: ...INFO Displays the projector information 17 LIGHT SOURCE Selects an available light mode 18 BLANK Used to hide the screen picture Do not block the projection lens from projecting as this could cause th...

Page 10: ...ector placed on the table in front of the screen This is the most common way to position the projector for quick setup and portability 2 Rear Select this location with the projector placed on the tabl...

Page 11: ...r can also be installed at following angles 360 degree projection Installation of the projector should be performed carefully Incomplete or improper installation may cause the projector to fall result...

Page 12: ...1576 90 2286 1121 1992 1614 1694 1773 100 2540 1245 2214 1793 1882 1970 110 2794 1370 2435 1972 2070 2167 120 3048 1494 2657 2152 2258 2364 130 3302 1619 2878 2331 2446 2561 140 3556 1743 3099 2510 2...

Page 13: ...ector from falling off such as during an earthquake The warranty doesn t cover any product damage caused by mounting the projector with a non BenQ brand projector mounting kit Consider the surrounding...

Page 14: ...14 Positioning your projector Ceiling Wall mount installation diagram 576 50 412 3 304 151 BenQ ceiling mount CMG3 5J JAM10 001 Ceiling mount screw M4 Max L 25 mm Min L 20 mm Unit mm...

Page 15: ...t or right and turn again 3 Repeat the step above until finding the suitable position you need If you hear a clicking sound during the adjustment it means that the knob is past its adjustment limit Pl...

Page 16: ...hile the light source is on The strong light from the light source may cause damage to your eyes Adjust the projected image to the size that you need using the zoom ring Sharpen the image by rotating...

Page 17: ...y the corner fit correction page go to Advanced menu Installation Corner Fit and press OK 2 Press to select one corner and press OK 3 Press to adjust vertical values 4 Press to adjust horizontal value...

Page 18: ...o a projector Usually a key combo like FN function key with a monitor symbol turns the external display on off Press FN and the labeled function key simultaneously Refer to your notebook s documentati...

Page 19: ...igned for nor intended for stereo audio reproduction use as might be expected in home theater or home cinema applications Any stereo audio input if provided is mixed into a common mono audio output th...

Page 20: ...current input signal being scanned appears If the projector does not detect a valid signal the message No Signal will continue displaying until an input signal is found You can also press SOURCE to s...

Page 21: ...menu If you intend to switch from the Basic OSD menu to the Advanced OSD menu follow the instructions below 1 Go to Menu Type and press OK 2 Press to select Advanced and press OK Your projector will s...

Page 22: ...ng to the password you desire to set press the arrow keys to enter six digits for the password 4 Confirm the new password by re entering the new password 5 To activate the Power On Lock function go to...

Page 23: ...sage Input New Password appears If the password is incorrect the password error message will appear and the message Input Current Password appears for your retry You can press BACK to cancel the chang...

Page 24: ...one end to the RJ45 LAN input jack of the projector and the other end to the RJ45 port 2 Make sure the menu type is Advanced See Using the menus on page 21 for how to switch to the Advanced OSD menu 3...

Page 25: ...CK to return to Wired LAN page press to highlight AMX Device Discovery and press to select On or Off 8 Press BACK to exit the menu Controlling the projector remotely through a web browser Once you hav...

Page 26: ...the limitation of input length including space and other punctuation keys in the list blow To switch input source click on your desired signal The source list varies according to the connectors avail...

Page 27: ...source shuts down and the fans will continue to run for approximately 90 seconds to cool down the projector 3 Once the cooling process finishes the power indicator becomes a steady orange and fans sto...

Page 28: ...Ref Page Options Picture Mode 30 Bright Presentation sRGB Infographic DICOM SIM Video Golf 3D HDR10 HLG User 1 User 2 Aspect Ratio 37 Auto 4 3 16 9 16 10 2 4 1 Light Source Mode 50 Normal Mode ECO Mod...

Page 29: ...nQ DICOM Color Temperature Tuning Color Temperature Normal Cool Native Warm R Gain G Gain B Gain 0 200 R Offset G Offset B Offset 0 511 Color Management R G B C M Y Hue Saturation Gain W R Gain G Gain...

Page 30: ...high color brightness and better color gradation to see the details clearly DICOM SIM Follows the standard of DICOM to get the gray level parameter Video Is suitable for playing videos in an environm...

Page 31: ...rename the customized picture mode User 1 User 2 The new name can be up to 9 characters including English letters A Z a z digits 0 9 and space _ 1 Go to Picture Picture Mode 2 Press to select User 1o...

Page 32: ...e The available settings may vary according to the signal type selected Normal Maintains normal colorings for white Cool Makes images appear bluish white Native With the light source s original color...

Page 33: ...values to your preference The contrast level of the primary color you select will be affected Every adjustment made will reflect to the image immediately If you selected W you can adjust the contrast...

Page 34: ...s of your image according to the input source You can also manually select a brightness level to display better picture quality When the value is higher the image becomes brighter when the value is lo...

Page 35: ...eing output from the audio output jack If the Mute function is activated adjusting Volume will turn off the Mute function Audio Output Selects an audio output source from built in speakers Internal Sp...

Page 36: ...t 3D Sync Out Delay 0 359 3D Sync Out Reference 3D VESA Bypass Save 3D Settings 3D Settings 1 3D Settings 2 3D Settings 3 Apply 3D Settings 3D Settings 1 3D Settings 2 3D Settings 3 HDMI Settings HDMI...

Page 37: ...n with a 2 4 1 aspect ratio Auto Source Search Allows the projector to automatically search for a signal Source Rename Renames the current input source to your desired name On the Source Rename page 1...

Page 38: ...tecting 3D contents When 3D Mode is enabled The brightness level of the projected image decreases The Picture Mode cannot be adjusted The 3D Keystone can only be adjusted within limited degrees 3D Syn...

Page 39: ...automatically turns off the HDMI CEC compatible device Audio Return HDMI 2 When connecting to ARC compatible speaker to the projector with HDMI cables the audio can be returned to these speakers from...

Page 40: ...ion Reset Reset Cancel Image Memory Save Image Memory Memory 1 Memory 2 Memory 3 Memory 4 Memory 5 Apply Image Memory Rename Menu Descriptions Projector Position The projector can be installed on a ce...

Page 41: ...ng 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 Do not...

Page 42: ...is activated press the directional arrows to shift the image 4 Press AUTO to restore the picture to its original size The picture can only be shifted after it shrank Blanking Blanks some parts of the...

Page 43: ...l be saved and can be loaded the next time you select the same warping pattern Reset If you want to set a new warping data for the selected pattern reset its data first by choosing Reset Image Memory...

Page 44: ...Auto Disable Network Standby Mode Never 20 min 1 hr 3 hr 6 hr Audio Pass Through Off HDMI 1 HDMI 2 Display Port Operation Settings Reminder Message Off On LED Indicator Off On Power On Off Settings A...

Page 45: ...dby Settings Standby Mode Eco The projector maintains at normal standby mode with less than 0 5W power consumption Network The projector maintains at network standby mode with less than 2W power consu...

Page 46: ...rt signal Security Settings Panel Key Lock With the control keys on the projector and remote control locked you can prevent your projector settings from being changed accidentally by children for exam...

Page 47: ...ou see the ID setting indicator starts flickering and then blackout Clear the ID 1 Press and hold ID SET until the ID setting indicator lights up 2 Press ALL to clear current ID setting of the remote...

Page 48: ...ows the native resolution of the input signal Source Shows the current signal source Picture Mode Shows the selected mode on the Picture menu Light Source Mode Shows the used light source mode 3D Form...

Page 49: ...n the projector off using the proper shutdown procedure as described in Shutting down the projector on page 27 and unplug the power cord To remove dirt or dust wipe the case with a soft lint free clot...

Page 50: ...Source Mode Go to Advanced menu Picture Advanced Color Settings Light Source Mode press OK The Light Source Mode page appears Setting the projector in ECO Dimming or Custom mode extends lamp life Sett...

Page 51: ...51 Maintenance To set Auto Power Off go to Advanced menu System Operation Settings Power On Off Settings Auto Power Off and press to set a period of time...

Page 52: ...is not lit up Thermal events Fan 1 error the actual fan speed is outside the desired speed Fan 2 error the actual fan speed is outside the desired speed Fan 3 error the actual fan speed is outside the...

Page 53: ...signal device Check the connection The input signal has not been correctly selected Select the correct input signal with the SOURCE key Blurred image Cause Remedy The projection lens is not correctly...

Page 54: ...1 RS 232 serial control 9 pin x 1 LAN control RJ45 x 1 12V trigger x 1 IR receiver x 2 Input terminals Video signal input SD HDTV signal input Digital HDMI 2 0 x 2 Digital DisplayPort x 1 HDBaseT x 1...

Page 55: ...55 Specifications Dimensions 416 mm W x 166 mm D x 351 mm H 9 351 275 151 40 416 110 166 78 71 304 279 Unit mm...

Page 56: ...9 702 83 500 Supported WXGA_75 74 934 62 795 106 500 WXGA_85 84 880 71 554 122 500 WXGA_120 Reduce Blanking 119 909 101 563 146 25 Supported 1280 x 1024 SXGA_60 60 020 63 981 108 000 SXGA_75 75 025 79...

Page 57: ...1080 240P 1920 x 1080 240 135 594 2160 24P 3840 x 2160 24 54 297 2160 25P 3840 x 2160 25 56 25 297 2160 30P 3840 x 2160 30 67 5 297 2160 50P 3840 x 2160 50 112 5 594 2160 60P 3840 x 2160 60 135 594 21...

Page 58: ...250 Supported 1280 x 768 1280 x 768_60 59 870 47 776 79 5 Supported 1280 x 800 WXGA_60 59 810 49 702 83 500 Supported WXGA_75 74 934 62 795 106 500 WXGA_85 84 880 71 554 122 500 WXGA_120 Reduce Blanki...

Page 59: ..._60 59 810 49 702 83 500 Supported WXGA_75 74 934 62 795 106 500 WXGA_85 84 880 71 554 122 500 WXGA_120 Reduce Blanking 119 909 101 563 146 25 Supported 1280 x 1024 SXGA_60 60 020 63 981 108 000 SXGA_...

Page 60: ...x 1080 30 33 75 74 25 1080 50i 1920 x 1080 50 28 13 74 25 1080 60i 1920 x 1080 60 33 75 74 25 1080 50P 1920 x 1080 50 56 25 148 5 1080 60P 1920 x 1080 60 67 5 148 5 Supported 1080 120P 1920 x 1080 120...

Page 61: ...lect Write Audio pass Through off CR audiosour off CR Write Audio HDMI CR audiosour hdmi CR Write Audio HDMI2 CR audiosour hdmi2 CR Read Audio pass Status CR audiosour CR Picture Mode Write Presentati...

Page 62: ...Corners Top Left Y Decrease CR cornerfittly CR Write 4 Corners Top Left Y Increase CR cornerfittly CR Read 4 Corners Top Left Y Status CR cornerfittly CR Write 4 Corners Top Right X Decrease CR corne...

Page 63: ...Control Read Lamp CR ltim CR Write Normal mode CR lampm lnor CR Write Eco mode CR lampm eco CR Write Dimming mode CR lampm dimming CR Write Custom mode CR lampm custom CR Write Light level for custom...

Page 64: ...hdrbri value CR Read Get HDR Brightness value CR hdibri CR Write Red Gain CR RGain CR Write Red Gain CR RGain CR Write Set Red Gain value CR RGain value CR Read Get Red Gain value CR RGain CR Write G...

Page 65: ...lue CR gain value CR Read Get Gain value CR gain CR Service Only for service Write Service mode enable for error report CR error enable CR Read Error code report CR error report CR Read FAN 1 speed CR...

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