Table of contents | BenQ SH940 specification

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Table of contents
Important safety
instructions	3
Overview	6
Shipping contents	6
Remote control batteries	7
Remote control operation	7
Projector features	8
Projector exterior view	9
Controls and functions	10
Control panel	10
Remote control	11
Positioning your projector.12
Choosing a location	12
Obtaining a preferred projected image
size	13
Projection dimensions	14
Shifting the projection lens	16
Connecting with video
equipment	17
Preparations	17
Connecting HDMI devices	17
Connecting component-video/RGB
devices	18
Connecting video devices	18
Connecting a computer	19
Connecting a monitor	19
Using the projector	20
Turning the projector on	20
Selecting an input source	21
Using the menus	22
Securing the projector	22
Using a security cable lock	22
Utilizing the password function	23
Adjusting the projected image	25
Adjusting the projection angle	25
Auto-adjusting the image	25
Fine-tuning the image size and clarity	25
Correcting picture distortion	26

Using the preset and user modes	27
Fine-tuning the picture quality	29
Advanced picture quality controls	30
Selecting the aspect ratio	33
Hiding the image	35
Freezing the image	35
Adjusting the sound	36
Controlling the projector through a Lan
environment	37
Operating in a high altitude
environment	39
Displaying more than one image source
simultaneously	40
Turning the projector off	41
On-Screen Display (OSD) menus	42
Additional information	51
Care of the projector	51
Lamp information	52
Getting to know the lamp hour	52
Extending lamp life	52
Timing of replacing the lamp	53
Replacing the lamp	53
Indicators	56
Troubleshooting	57
Specifications	58
Warranty and Copyright
information	62

2 Table of contents

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BenQ SH940 user manual Table of contents

Contents

SH940 Digital Projector Table of contents Important safety instructions Important safety instructions Disposal Moisture condensationAvoid volatile liquids Shipping contents Overview Ceiling mounting the projector Remote control batteriesRemote control operation Projector features Rear view Projector exterior viewFront and upper side view Under view Controls and functions Control panel Remote control Positioning your projector Choosing a location Obtaining a preferred projected image size Projection dimensions Installation for a 169 ratio screen Screen dimensions Projection distance D Lowest Highest Installation for a 43 ratio screenFloor Installation Ceiling Installation Screen aspect ratio is 43 and the projected picture is Shifting the projection lens To use the lens shift lever Preparations Connecting with video equipmentConnecting Hdmi devices Connecting component-video/RGB devices Connecting video devices Connecting a computer Connecting a monitor Preparations Using the projectorTurning the projector on Changing Color Space Using the OSD menuSelecting an input source Securing the projector Using the menusUsing a security cable lock If you forget the password Utilizing the password functionSetting a password Disabling the password function Entering the password recall procedureChanging the password Auto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarity Correcting picture distortion Fine-tuning the selected picture mode Using the preset and user modesSelecting a preset mode To fine-tune the picture mode To reset the picture mode to the preset factory values Setting the User 1/User 2 modeResetting the picture mode Renaming user modes Fine-tuning the picture quality Advanced picture quality controls Setting Black LevelSelecting a color temperature Controlling image clarity Adjusting Brilliant Color Setting a preferred color temperatureSelecting a Gamma setting To set a preferred color temperature Setting Film Mode Color Management About the aspect ratio Setting 3D Comb FilterSelecting the aspect ratio Using Panamorph lenses optional Hiding the image Freezing the image Turning off the Power On/Off Ring Tone Adjusting the soundAdjusting the sound quality Muting the sound Controlling the projector remotely through a web browser Configuring the Lan Control SettingsControlling the projector through a Lan environment If you are in a Dhcp environment Enter To activate High Altitude Mode Operating in a high altitude environment Displaying more than one image source simultaneously To display the PIP window Power II or OFF again Turning the projector off Picture On-Screen Display OSD menusOn-Screen Display OSD structure Basic System SetupDisplay Information Resolution Dhcp Reset Picture Picture ModeLoad Settings Settings Blank Timer AdjustmentYPbPr Tuning Display menu Language System Setup menuMenu Settings Splash Screen Standby Monitor Closed Caption EnableClosed Caption Out Hdmi Settings Advanced Setup menuLamp Settings Audio Settings Source ResolutionInformation menu Equivalent Lamp Additional information Care of the projector Lamp information Setting Lamp Power as EconomicSetting Auto Power Off Getting to know the lamp hour Status Message Timing of replacing the lampReplacing the lamp English Resetting the lamp timer Light Status & Description IndicatorsPower events Troubleshooting Problem Cause Remedy Optical SpecificationsGeneral characteristics Electrical Dimensions Ceiling mount installation Format Timing chartSupported timing for PC input Refresh rate Supported timing for Hdmi Hdcp input Format Resolution Refresh rate Hz Freq. KHz Pixel Freq. MHzFormat Resolution Refresh rate Freq. KHz Pixel Freq MHz Supported timing for Edtv and Hdtv via Component inputs Copyright Warranty and Copyright informationWarranty Disclaimer