BenQ MW82IST user manual Projector exterior view, Front/upper side Rear/lower side

Page 9

Projector exterior view

Front/upper side

1 2

3 4

Rear/lower side

12 13 14 15 16 17

1819 20 21

	1.	External control panel
		(See "Controls and functions" on page 10
		for details.)
	2.	Lamp cover
	3.	Vent (heated air exhaust)
6	4.	Quick-release button
6	5.	Lens cap
7	5.	Lens cap
7	6.	PointDraw dongle input slot
8	6.	PointDraw dongle input slot
8	7.	Focus ring
9	8.	Vent (cool air intake)
10	9.	Speaker grill
11	10.	Front IR remote sensor
11	11.	Projection lens
	12.	RS232 control port
	13.	RJ45 LAN input jack
	14.	USB Mini-B port
	15.	HDMI-input port
	16.	Audio output jack
	17.	RGB signal output jack
	18.	RGB (PC)/Component Video (YPbPr/

22YCbCr) signal input jack

19. S-Video input jack Video input jack

20. Audio (L/R) input jacks

21. Audio input jacks

22. Microphone jack

23.AC power jack

24.Rear adjuster foot

25.Ceiling mount holes

26.Kensington anti-theft lock slot

Introduction 9

Image 9

Contents MW821ST Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Remote control Replacing the remote control batteries Remote control effective rangeChoosing a location Positioning your projectorFront Table Front CeilingObtaining a preferred projected image size Projection dimensionsConnection ConnectionConnecting video source devices Connecting audioPlaying sound through the projector Device About the microphone inputStarting up the projector OperationAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image clarityCorrecting keystone Below is the overview of the OSD menu Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Selecting a picture mode Using Wall ColorSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Adjusting Brilliant ColorSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureSetting the presentation timer Resetting current or all picture modesSelection Description Remote paging operations To cancel the timer, perform the following stepsFreezing the image Top-Left Bottom-Left Top-Right Bottom-RightHiding the image To activate the High Altitude ModeLocking control keys Operating in a high altitude environmentAdjusting the sound Using the test patternTurning off the Power On/Off Ring Tone To select Blackboard or Whiteboard Using the teaching templatesShutting down the projector Direct power offMenu operation Menu systemMain menu Sub-menu Options Basic Sleep Timer Disable/30 min/1 hr/2 hr/3 hr/4 Hr/8 hr/12 hrBottom-Right/Bottom-Left Min/25 min/30 minEquivalent Lamp Hour Main menu Sub-menu Options System Setup AdvancedIP Address Color SystemDescription of each menu Temperature Picture ModeColor Temperature Fine Tuning 3D ColorInstallation TimerSettings SearchOperation System Setup Basic menu Function DescriptionRemote ReceiverAltitude System Setup Advanced menu Function Description HighAudio LampReset All System Setup Advanced menu Function DescriptionStandby NetworkCurrent SystemStatus Care of the projector MaintenanceLamp information Getting to know the lamp hourExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Light Status & Description Power events IndicatorsLamp events Thermal eventsTroubleshooting Projector specifications SpecificationsWall mount installation DimensionsWall plate Minimum Ceiling Height mm = f + H + b + 60 + 274+ cSupported timing for PC input Timing chartKHz Supported timing for Hdmi Hdcp inputSupported timing for Component-YP bP r input Supported timing for Video and S-Video inputsTiming Limited warranty Warranty and Copyright informationCopyright Disclaimer