BenQ MP720 user manual Adjusting the height, Auto-adjusting the image

Page 33

IMPORTANT: Write your selected password down here in this manual so that it is available to you should you ever forget it.

Password: __ __ __ __

Keep this manual in a safe place.

ii.If the password is incorrect, a “Password Error” message displays. Press Up 5 to try again or press Down 6 to cancel.

4.Check the new password.

i.Pressing Auto completes the procedure.

ii.Press Up 5 to try again.

iii.Press Down 6 to cancel the set-up and return to the on-screen menu.

Adjusting the height

The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. To adjust the projector:

1.Lift the projector up and press the adjuster button to release the

adjuster. The adjuster will drop into position and be locked.

Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes.

Be careful when you press the adjuster button as it is close to the exhaust vent where hot air comes from.

2.Screw the rear adjuster foot to fine tune the horizontal angle.

To retract the foot, hold up the projector while pressing the front adjuster button, then slowly lower the projector. Screw the rear adjuster foot in a reverse direction.

If the screen and the projector are not perpendicular to each other, the projected image becomes vertically trapezoidal. To correct this situation, adjust the value of Keystone in the Picture menu, on the projector control panel, or on the remote control. Refer to "Correcting keystone" on page 28 for details.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press Auto on the control panel of the projector or on the remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality.

The current source information will be displayed at the bottom right of the screen for 3 seconds.

The screen will be blank while Auto is functioning.

Operation 27

Image 33
Contents Welcome Disclaimer CopyrightTable of contents Supported timing for Component-YPbPr input Iv Table of contentsRegulation Statements Table of contentsMemo Vi Table of contents Refer servicing to qualified service personnel Important safety instructionsBut could fail if power cuts or surges Important safety instructionsSafety Instructions Bedding or any other soft surface Safety Instructions Projector features IntroductionIntroduction Shipping contents Projector exterior view Front / upper sideRear side Lower side Side viewKensington anti-theft lock slot Lamp coverExternal control panel Controls and functionsInformation Turns the projector on or offRemote control ExitII/ Freeze 5Up, 6 Down 3Left, Right4 Replacing the remote control battery Remote control effective rangePull out the battery holder Operating the projector fromPositioning your projector Choosing a locationPositioning your projector Floor front 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 optionalConnection Cable connectionVGA VGA-DVI With a VGA cable With a VGA-DVI cable Connecting a monitorBest video quality Connecting Video source devicesConnecting a Component Video source device Connecting an S-Video source device Connecting a composite Video source device Utilizing the password function OperationStart up If you forget the password To set a passwordTo enter the password recall procedure To change the passwordAuto-adjusting the image Adjusting the heightAdjust the projected image to the size Fine-tuning the image size and clarityThat you need using the zoom ring Focus ring Correcting keystoneSwitching input signal Selecting an application modeBrightest default Presentation SRGB/Photo Gaming Video Movie default Cinema Gaming PhotoRemote paging operations Power indicator light flashesFreezing the image ShutdownMenu system Menu operationUsing the menus Picture menu Depends on Color TempSelected BrightnessPro-Picture menu Setting menu Advance menu High Altitude Mode offAuto Off off EconomicMode Equivalent ResolutionInformation menu Lamp Hour SystemCare of the projector MaintenanceTo clean the filter How to replace the filter sponge Lamp information Calculation of lamp hourMessage Status Replacing the lamp Disconnect the lamp connector from the projector MaintenanceMaintenance Resetting the lamp counter Temperature informationRestart the projector Iii. Wait about 5 seconds to let the OSD disappearLight Status & Description Power Temp Lamp Power events IndicatorsLight Status & Description Power Temp Lamp Lamp events Stand-by modeFor assistance Thermal eventsMaintenance Plug the power cord into the AC inlet on TroubleshootingMake sure that it is switched on Cause RemedyProjector specifications SpecificationsSupported timing for PC input Timing chartSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsUnit mm Specifications DimensionsLimited Warranty WarrantyFCC statement Regulation StatementsEEC statement MIC statement