BenQ MP623 - XGA DLP Projector User Manual

WelcomeMP623/MP624 Digital ProjectorUser Manual

Introduction10Controls and functionsProjector8. TEMPerature indicator lightLights up red if the projector's temperature becomes too high. See &qu

Introduction 11Remote control1. PowerToggles the projector between standby mode and on. See "Starting up the projector" on page 24 and "

Introduction12Remote control effective rangeInfra-Red (IR) remote control sensors are located on the front and the back of the projector. The remote c

Positioning your projector 13Positioning your projectorChoosing a locationYour room layout or personal preference will dictate which installation loca

Positioning your projector14Obtaining a preferred projected image sizeThe distance from the projector lens to the screen, the zoom setting (if availab

Positioning your projector 15How to determine the position of the projector for a given screen size1. Select your screen size.2. Refer to the table an

Positioning your projector16Projection dimensionsRefer to "Dimensions" on page 58 for the center of lens dimensions of this projector before

Connection 17ConnectionWhen connecting a signal source to the projector, be sure to:1. Turn all equipment off before making any connections.2. Use the

Connection18Connecting a monitorIf you want to view your presentation close-up on a monitor as well as on the screen, you can connect the D-SUB OUT si

Connection 19Connecting Video source devicesYou can connect your projector to various Video source devices that provide any one of the following outpu

Table of contents2Table of contentsImportant safety instructions ...3Introduction...7Projector features ...

Connection20Connecting an HDMI deviceYou should use an HDMI cable when making connection between the projector and HDMI devices.To connect the project

Connection 21Connecting a Component Video source deviceExamine your Video source device to determine if it has a set of unused Component Video output

Connection22Connecting an S-Video source deviceExamine your Video source device to determine if it has an unused S-Video output socket available: • If

Connection 23Connecting a composite Video source deviceExamine your Video source device to determine if it has a set of unused composite Video output

Operation24OperationStarting up the projector1. Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where f

Operation 25Using the menusThe projector is equipped with On-Screen Display (OSD) menus for making various adjustments and settings.Below is the overv

Operation26Utilizing the password functionFor security purposes and to help prevent unauthorized use, the projector includes an option for setting up

Operation 27Entering the password recall procedure1. Press and hold AUTO on the projector or remote control for 3 seconds. The projector will display

Operation28Switching input signalThe projector can be connected to multiple devices at the same time. However, it can only display one full screen at

Operation 29Adjusting the projected imageAdjusting the projection angleThe projector is equipped with 1 quick-release adjuster foot and 1 rear adjuste

Important safety instructions 3Important safety instructionsYour projector is designed and tested to meet the latest standards for safety of informati

Operation30Correcting keystoneKeystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs

Operation 316. To reduce size of the picture, press Mode/Enter to switch back to the zoom in/out functionality, and press AUTO to restore the picture

Operation324. 16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images whi

Operation 33Setting the User 1/User 2 modeThere are two user-definable modes if the current available picture modes are not suitable for your need. Yo

Operation34Adjusting ColorHighlight Color in the PICTURE menu and adjust the values by pressing / on the projector or remote control.Lower setting p

Operation 35Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color manag

Operation36Setting the presentation timerPresentation timer can indicate the presentation time on the screen to help you achieve better time managemen

Operation 377. To activate the presentation timer, press and press / to select On and press Mode/Enter.8. A confirmation message displays. Highlig

Operation38Locking control keysWith the control keys on the projector locked, you can prevent your projector settings from being changed accidentally

Operation 39Operating in a high altitude environmentWe recommend you use the High Altitude Mode when your environment is between 1500 m –3000 m above

Important safety instructions4 Safety Instructions (Continued)7. The lamp becomes extremely hot during operation. Allow the projector to cool for appr

Operation40Personalizing the projector menu displayThe On-Screen Display (OSD) menus can be set according to your preferences. The following settings

Operation 41Menu operationMenu systemPlease note that the on-screen display (OSD) menus vary according to the signal type selected and the projector m

Operation424. SYSTEM SETUP: BasicPresentation TimerTimer period 1~240 minutesTimer display Always/1 min/2 min/3 min/NeverTimer positionTop-Left/Bottom

Operation 435. SYSTEM SETUP: AdvancedQuick Cooling On/OffHigh Altitude Mode On/OffAudio SettingsMute On/OffVolumePower on/off ring toneOn/OffMenu Sett

Operation44Description of each menuFUNCTION(default setting/value)DESCRIPTION (default setting/value)Wall Color (Off)Corrects the projected picture’s

Operation 45FUNCTION(default setting/value)DESCRIPTION (default setting/value)Tint(0)Adjusts the red and green color tones of the image. See "Adj

Operation46FUNCTION(default setting/value)DESCRIPTION (default setting/value)Panel Key Lock(Off)Disables or enables all panel key functions except Po

Operation 47FUNCTION(default setting/value)DESCRIPTION (default setting/value)Lamp SettingsLamp mode (Normal)See "Setting Lamp mode as Economic&q

Operation48FUNCTION(default setting/value)DESCRIPTION (default setting/value)FAQ-Image and InstallationDisplays possible solutions to problems you may

Maintenance 49MaintenanceCare of the projectorYour projector needs little maintenance. The only thing you need to do on a regular basis is to keep the

Important safety instructions 5 Safety Instructions (Continued)13. Do not place this projector in any of the following environments.- Space that is p

Maintenance50Lamp informationGetting to know the lamp hourWhen the projector is in operation, the duration (in hours) of lamp usage is automatically c

Maintenance 51Timing of replacing the lampWhen the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please

Maintenance52Replacing the lamp• If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one

Maintenance 535. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector.• Pulling it too quickly may cause

Maintenance5411. Restart the projector.Do not turn the power on with the lamp cover removed.Resetting the lamp timer12. After the startup logo, open t

Maintenance 55IndicatorsLight Status & DescriptionPower Temp LampPower eventsOrange Orange OrangeThe projector has just been connected to a power

Troubleshooting56TroubleshootingThe projector does not turn on.No pictureBlurred imageRemote control does not workThe password is incorrectCause Remed

Specifications 57SpecificationsProjector specificationsAll specifications are subject to change without notice. GeneralProduct name Digital ProjectorM

Specifications58Dimensions239 mm (W) x 95 mm (H) x 245.5 mm (D)Timing chartSupported timing for PC input245.52399564.566.3Resolution ModeRefresh rate(

Specifications 59Supported timing for HDMI (HDCP) inputSupported timing for Video and S-Video inputsResolution ModeRefresh rate(Hz)Horizontal frequenc

Important safety instructions6Safety Instructions (Continued)17. Do not step on the projector or place any objects upon it. Besides probable physical

Specifications60Supported timing for Component (YPbPr) inputDisplaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image vibr

Warranty and Copyright information 61Warranty and Copyright informationLimited warrantyBenQ warrants this product against any defects in material and

Regulation statements62Regulation statementsFCC statementCLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not in

Introduction 7IntroductionProjector featuresThe projector integrates high-performance optical engine projection and a user-friendly design to deliver

Introduction8Shipping contentsCarefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contac

Introduction 9Projector exterior view1. External control panel (See "Projector" on page 10 for details.)2. Lamp cover3. Vent (heated air exh