BenQ MP770 user manual Control. Go to the Display Keystone menu, You are satisfied with the shape

Page 36

the button whose keystone icon is similar to the shape of the projected image. Continue pressing the same button or press the other buttons until you are satisfied with the shape.

Press MENU/BACK on the projector or remote

KEYSTONE

 

control. Go to the DISPLAY > Keystone menu and

 

 

 

press ENTER to display the Keystone correction

 

 

page. Press one of the Keystone/Arrow buttons

 

 

(

 

/ ,

 

/ ,

 

/ ,

 

/ ) on the projector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or remote control whose Keystone icon is similar to

 

the shape of the projected image. Continue pressing the same button or press the other buttons until

you are satisfied with the shape.

Back

 

The values on the lower portion of the page change while pressing. When the values reach their maximum or minimum with repeated button presses, the image's shape will stop changing. You will not be able to change the image further in that direction.

Two parallel sides (left and right, or top and bottom) but is noticeably wider on either side

• Press

 

/ or

• Press

 

/

or

 

 

Go to the DISPLAY > Keystone menu. Enter the Keystone correction

page and press / repeatedly until the image’s shape becomes square.

Go to the Display > Keystone menu. Enter the Keystone correction

page and press / repeatedly until the image’s shape becomes square.

No parallel sides

1. Press

/

or

2.Go to the Display > Keystone menu. Enter the keystone correction page and press / .

3. Press

 

/ repeatedly

4. Press MENU/BACK to exit

 

until the image is square.

and save the settings.

36 Operation

Image 36
Contents Welcome Copyright DisclaimerTable of contents Troubleshooting Specifications Important safety instructions Refer servicing to qualified service personnelFuture reference Projector lamp is on Do not look straight at the projectorSafety Instructions 10000 Feet Important safety instructions Bedding or any other soft surfaceSafety Instructions Projector features IntroductionIntroduction Shipping contents Projector exterior view Front/upper sideRear side Controls and functions ProjectorLamp indicator light AutoRemote control LED indicator light PIPMode MuteRemote control effective range Remote control batteriesPositioning your projector Choosing a locationSafety instructions for ceiling mounting of the projector Obtaining a preferred projected image size Page Maximum zoom Minimum zoom Screen Center of lens Projection distance1219 1500Wireless connection optional Connecting a computer or monitorConnection Cable connectionVGA With a VGA cable With a VGA to DVI-A cable Socket, not the DVI-I socketConnecting Video source devices Best video qualityBetter video quality Least video qualityConnecting a DVI source device Connecting AudioConnecting a Component Video source device Menus. See Audio Settings on page 50 for details Connecting an S-Video source device To connect the projector to an S-Video source deviceConnecting a composite Video source device Operation Start upOperation Utilizing the password function Setting a passwordIf you forget the password Up , Right, Down, Left respectivelyEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Adjusting the projected imageAdjusting the projection angle Auto-adjusting the image Fine-tuning the image size and claritySearching for details on the projected image Correcting keystoneControl. Go to the Display Keystone menu You are satisfied with the shapeSelecting the aspect ratio Selecting an application mode Setting the User 1/User 2 modeGo to the Picture Application Mode menu Optimizing the imageFine-tuning the image quality in user modes Adjusting brightnessAdjusting contrast Selecting a color temperatureOther adjustments Operating in a high altitude environmentHiding the image PIP Picture In Picture operation Remote paging operations Freezing the imageCreating your own startup screen Personalizing the projector menu display Shutting down the projectorPress Message will disappearMenu operation Menu systemPC source Brightest Video source Cinema/MovieInformation Resolution BasicAdvanced Using the menus Use Left/ Right to select the Display menuDisplay menu Picture menu Source menu Auto SourceDetection NetworkSystem setup Basic menu System setup Advanced menu Mode Resolution Lamp TimerInformation menu SourceMaintenance Care of the projectorTo clean the filter Clean the Air FilterReplacing the filter sponge Check the Air FilterLamp information Calculation of lamp hourReplacing the lamp Out of Lamp Usage TimePage Temperature information Tighten the screw that secures the lampRestart the projector Indicators Stand-by modePowering up IllustrationLight Status & Description Power Temp Lamp Thermal events Troubleshooting Remote control does not workProjector does not turn on No pictureRemote mouse function does not work Specifications Projector specificationsTiming chart Supported timing for PC including DVI-I inputSupported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsDimensions Mm W x 94 mm H x 238 mm D 291 Unit mm SpecificationsWarranty Limited warrantyRegulation statements FCC statementEEC statement MIC statement
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