BenQ MX850UST, MW851UST Magnifying and searching for details, Selecting the aspect ratio

Page 27

Magnifying and searching for details

If you need to find the details on the projected picture, magnify the picture. Use the direction arrow keys for navigating the picture.

•Using the remote control

1.Press ZOOM+/ZOOM- to display the Zoom bar. Press ZOOM+ to magnify the center of the picture. Press the key repeatedly until the picture size is suitable for your need.

2.Use the directional arrows ( , , , ) on the projector or remote control to navigate the picture.

3.To restore the picture to its original size, press Auto. You can also press ZOOM-. When the key is pressed again, the picture is further reduced until it is restored to the original size.

•Using the OSD menu

1.Press MENU/EXIT and then press / until the DISPLAY menu is highlighted.

2.Press to highlight Digital Zoom and press MODE/ENTER. The Zoom bar displays.

3.Press repeatedly to magnify the picture to a desired size.

4.To navigate the picture, press MODE/ENTER to switch to the panning mode and press

the directional arrows ( , , , ) on the projector or remote control to navigate the picture.

5.To reduce size of the picture, press MODE/ENTER to switch back to the zoom in/out function, and press Auto to restore the picture to its original size. You can also press repeatedly until it is restored to the original size.

The picture can only be navigated after it is magnified. You can further magnify the picture while searching for details.

Selecting the aspect ratio

The “aspect ratio” is the ratio of the image width to the image height. Most analog TV and some computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio.

With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal.

To change the projected picture ratio (no matter what aspect the source is):

•Using the remote control

1.Press ASPECT to show the current setting.

2.Press ASPECT repeatedly to select an aspect ratio to suit the format of the video signal

and your display requirements.

•Using the OSD menu

1.Press MENU/EXIT and then press / until the DISPLAY menu is highlighted.

2.Press to highlight Aspect Ratio.

3.Press / to select an aspect ratio to suit the format of the video signal and your display requirements.

Operation 27

Page 26 Page 28
Image 27
Page 26 Page 28
Contents Welcome Table of contents Important safety instructions Safety InstructionsRefer servicing to qualified service personnel Safety Instructions Confined. Allow at least 50 cm clearance Locations near fire alarmsLocations with an ambient temperature Locations where the altitudes are higherInverted images for ceiling mount InstallationProjector features IntroductionIntroduction Shipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Projector Keystone/Arrow buttons / Up Down Remote controlON/OFF TestNumeric buttons Operating the Laser pointerMute MIC/VOL +Replacing the remote control battery Remote control effective rangePositioning your projector Choosing a locationFront Ceiling Obtaining a preferred projected image size Projection dimensions1778 1508 942 Screen Size Distance from Screen in mmDiagonal Inches 1524 808Connection Best Connecting video source devicesConnecting audio Terminal name Terminal appearanceDevice Audio Settings Microphone Volume menuPlaying sound through the projector About the microphone inputOperation Starting up the projectorOperation Correcting keystone Adjusting the projected imageAuto-adjusting the image Fine-tuning the image clarityUsing the menus Following example describes how to set the OSD languageUse / to highlight the System Setup Basic menu Highlight Change Security Settings and press MODE/ENTER Using a security cable lockUtilizing the password function Setting a passwordIf you forget the password Entering the password recall procedureWrite down the number and turn off your projector Changing the password Disabling the password functionEnter a new password Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAspect alteration Projectors native resolution in its Displayed in the centerAbout the aspect ratio Screen with a 169 aspect ratioGo to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeFine-tuning the image quality in user modes Range at 0, only pure red in the projected Press To highlight Saturation and adjust itsEvery adjustment made will reflect to 3D Color ManagementSelection Description Setting the presentation timerTo cancel the timer, perform the following steps Count Up Increases from 0 to the preset time Count DownLocking control keys Remote paging operationsFreezing the image Hiding the imageTo activate the High Altitude Mode Operating in a high altitude environmentCreating your own startup screen Adjusting the sound Controlling the projector through a LAN environmentCable connection If you are in a non-DHCP environment Controlling the projector remotely through a web browserIiii Iiiv Press Exit to go back to the remote network operation Shutting down the projector Direct power offMenu operation Menu systemMain menu Sub-menu Options Hr/8 hr/12 hr System Setup BasicSleep Timer Min/25 min/30 minAdvanced Description of each menu Display menu Picture menu Function Description Teaching Picture ModeTemperature Save SettingsColor Space TimerSettings SearchLock Function DescriptionOperation Panel KeyLamp System Setup Advanced menu Function Description HighAltitude AudioNetwork System Setup Advanced menu Function DescriptionReset All StandbyStatus Information menu Function DescriptionCurrent SystemCare of the projector MaintenanceGetting to know the lamp hour Setting Lamp Mode as EconomicSetting Auto Power Off Lamp informationStatus Message Timing of replacing the lampReplacing the lamp Use the handle to slowly pull the lamp out of the projector Connect the power and restart the projector Resetting the lamp timerTime will be reset to Indicators Light Status & Description Power eventsLamp events Troubleshooting Projector specifications SpecificationsMm W x 236.9 mm H x 322.8 mm D 339 Specifications DimensionsMinimum installation requirements Wall mount installation975 1173 1189 1181 960 Minimum Ceiling Height mm = f + H + b + 60 + 221+ c CeilingWall plate Supported timing for PC input Timing chartSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput TimingHorizontal Supported timing for Video and S-Video inputs Disclaimer Warranty and Copyright informationLimited warranty Copyright
Top Page Image Contents