BenQ PB2250 user manual Projector exterior view, Front / Upper side, Rear side, Bottom side

Page 11

Projector exterior view

Front / Upper side

	External control panel
	(See page 8 for
	detailed information.)
	Focus ring and zoom
	ring
Kensington lock hole	Projection lens

AC power cord inlet

Ventilation grillFront adjuster button Front IR remote sensor

Rear side

Video socket

Rear IR remote sensor

S-Video socket USB socket

S-Video

USB

Video
Audio	D-Sub

Audio socket	RGB signal input (PC/	Ventilation grill
	YPbPr/ YCbCr) socket

Bottom side

Front adjuster button

Front adjuster foot

Lamp cover

Rear adjuster foot				Rear adjuster foot

Introduction 7

Image 11

Contents Welcome Disclaimer CopyrightTable of Contents Supported timing for Component-YPbPr Input Temperature informationIv Table of Contents Important safety instructions Important safety instructionsBut could fail if power cuts or surges Safety instructions Bedding or any other soft surface Locations near fire alarmsLocations with an ambient temperature Using the unit when it is not fully Safety instructions Introduction Projector featuresIntroduction Shipping contents Bottom side Projector exterior viewFront / Upper side Rear sideExternal control panel Controls and functionsFunctions Descriptions Remote control descriptionInstalling or replacing the remote control battery Remote control effective rangeChoosing a location Positioning your projectorFocus ring Zoom ring Obtaining a preferred projected image sizeScreen size chart 169 aspect ratio Screen size chart 43 aspect ratioConnection Connecting to a laptop or desktop computerConnection Video cable Audio cable Connection Connecting equipment to the Component Video inputConnecting Video and S-Video devices Video devicesVideo devices Video cable Start up Utilizing the password functionSwitch all of the connected equipment on OperationIf you forget the password Fine-tuning the image size and clarity Adjusting the imageAdjusting the height Auto-adjusting the imageCorrecting keystone On the remote controlShutdown Switching input signalsHiding the image Menu system Menu operationUsing the menus Picture menu Pro-Picture menu Setting menu Advance menu Lamp Hour ResolutionInformation Menu SourceCare of the projector MaintenanceMessage Status Lamp informationReplacing the lamp Do not turn the power on with the lamp cover removed Stand-by mode Temperature informationIndicators Light Status & Description Power Temp Lamp Power eventsThermal events Lamp eventsOptional accessories not included in the standard package Service informationAccessories included in the standard package Alternative accessories vary by regionsCause Remedy TroubleshootingPlug the power cord into the AC inlet on Make sure that it is switched onProjector specifications SpecificationsDimensions Supported timing for Video and S-Video inputs Timing chartSupported timing for PC input Supported timing for Component-YPbPrInputWarranty WarrantyLimited warranty MIC statement Regulation statementsFCC statement EEC statement