BenQ MP721C user manual Operation, Start up

Page 29

Operation

Start up

1.Plug the power cord into the projector and

into a wall socket. Turn on the wall socket switch (where fitted). Check that the Power indicator on the projector lights orange after power has been applied..

2.Remove the lens cap. If it is left on, it could become deformed due to the heat produced by the

projector lamp.

3. Press and hold (for 2 seconds)

Power on the projector or remote

control to start the projector. As soon as the lamp lights up, a "Power On Tone" will be heard. The Power indicator light flashes green and stays green when the projector is on.

The start up procedure takes about 30 seconds. In the later stage of start up, a startup logo is projected.

(If necessary) Rotate the focus ring to adjust the image clearness.

• If you don't want to activate Power on/off tone, you can enter the OSD menu to disable this function. See "Mute (off)" on page 42 for details.

If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds before energizing the lamp.

4.If you are prompted for a password, press the arrow buttons to enter a four digit password. See "Utilizing the password function" on page 26 for details.

5.Switch on all of the connected equipment.

The projector will start to search for input signals. The current input source being scanned displays in the center of the screen. The searching message will continue displaying until an input source signal is found.

You can press SOURCE on the projector or remote control to select your desired input signal. See "Switching input signal" on page 28 for details.

A message of "Resolution Reminding" will display when the projector detects that the resolution of the input source is not XGA.

Operation 25

Image 29
Contents Welcome Disclaimer CopyrightTable of contents Iv Table of contents Refer servicing to qualified service personnel Important safety instructionsFuture reference Projector lamp is on Do not look straight at the projectorSafety Instructions Allow at least 50 cm clearance from walls 10000 Feet Important safety instructionsBedding or any other soft surface Safety Instructions Introduction Projector featuresIntroduction Shipping contents Front/upper side Projector exterior viewRear side Lower/side viewTurns the projector on or off Controls and functionsProjector Adjusts the focus of the projected image Remote controlExit Freeze3Left, Right4 Enters presentation timer setting directlyReplacing the remote control battery Remote control effective rangePull out the battery holder Push the holder into the remote controlChoosing a location Positioning your projectorSafety instructions for ceiling mounting of the projector Obtaining a preferred projected image size Positioning your projector Screen Center of lens Projection distance Maximum zoom Minimum zoom1219 1500Connecting a computer or monitor Wireless connection optionalProjector with the wireless module ConnectionCable VGA toConnecting a monitor Connecting Audio Connecting Video source devicesBest video quality Better video qualityConnecting a Component Video source device DVI cables To connect the projector to an S-Video source device Connecting an S-Video source deviceConnecting a composite Video source device Operation OperationStart up Left 3 or Right4 Utilizing the password functionSetting a password Changing the password If you forget the passwordEntering the password recall procedure Adjusting the projection angle Switching input signalAdjusting the projected image Correcting keystone Auto-adjusting the imageFine-tuning the image size and clarity For example Selecting the aspect ratioPC Signal Input Selecting a picture modeYou can set the blank time Hiding the imageCreating your own startup screen MyScreen function Icon To execute MyScreen utilityIi.Click Next Iii. Click Next Click MyScreen to begin downloadActivating panel key lock Vi. Click Close when the window below displaysFreezing the image Setting the presentation timerDisconnect the power cord from the wall socket Utilizing FAQ functionShutting down the projector Press and hold BLANK/Q? on the projector for 3 secondsMenu system Menu operationUsing the menus Picture menu Sharpness ColorTint Pro-Picture menu Setting menu Advanced menu Timer Mode offHigh Altitude Auto OffInformation menu ResolutionEquivalent Lamp Hour SystemCare of the projector MaintenanceLamp information Install a new lamp for optimal performanceCalculation of lamp hour New lamp should be fitted to avoidReplacing the lamp Remove the lamp cords from the slots Locators on the projector MaintenanceRemove the lamp cover from the projector Resetting the lamp counter Temperature informationTighten the screw that secures the lamp Restart the projectorStand-by mode IndicatorsPowering up IllustrationLight Status & Description Power Temp Lamp Thermal events Plug the power cord into the AC inlet on TroubleshootingMake sure that it is switched on You do not remember the passwordProjector specifications SpecificationsSupported timing for PC input Timing chartSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsMm W x 94 mm H x 219.5 mm D 278 64.3 Unit mm Specifications DimensionsLimited warranty WarrantyFCC statement Regulation statementsEEC statement MIC statement
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