BenQ W20000, W5000 user manual Fine-tuning the picture quality

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W20000-en.book Page 26 Monday, October 22, 2007 3:35 PM

English

Fine-tuning the picture quality

No matter what picture mode you have selected, you are able to fine-tune those settings to fit every presentation purpose. Those adjustments will be saved to the preset mode you are at when you exit the OSD menu.

Adjusting Brightness

Highlight Brightness in the Picture -- Basic menu and adjust the values by

pressing / on the projector or remote control.

The higher the value, the brighter the picture. And lower the setting, darker

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the picture. Adjust this control so the black areas of the picture appear just as

black and that detail in the dark areas is visible.

Adjusting Contrast

Highlight Contrast in the Picture -- Basic menu and adjust the values by

pressing /

on the projector or remote control.

The higher the value, the greater the contrast. Use this to set the peak white

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level after you have previously adjusted the Brightness setting to suit your

selected input and viewing environment.

Adjusting Color

Highlight Color in the Picture -- Basic menu and adjust the values by pressing /	on the projector or remote
control.

Lower setting produces less saturated colors; setting to the minimum value makes the image black and white. If the setting is too high, colors on the image will be overpowering, which makes the image unrealistic.

Adjusting Tint

Highlight Tint and adjust the values by pressing / on the projector or remote control.

The higher the value, the more reddish the picture becomes. The lower the value, the more greenish the picture becomes.

Adjusting Sharpness

Highlight Sharpness and adjust the values by pressing / on the projector

or remote control.

The higher the value, the sharper the picture becomes. The lower the value, the

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softer the picture becomes.

The Brightness, Color, Contrast, Tint functions can also be accessible by pressing

BRIGHTNESS, COLOR, CONTRAST, TINT on the remote control to display the

adjustment bar and then you can press / to adjust the values.

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26 Using the projector

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Contents Welcome W20000/W5000 Digital Projector Home Cinema SeriesTable of contents Important safety instructions Do not step on the projector or place any objects upon it Do not block the ventilation holes whileDuring operation. It may harm your sight Disposal Moisture condensationAvoid volatile liquid Ceiling mounting the projectorRemote control operation Shipping contentsRemote control batteries OverviewProjector features Front and upper side view Connector panelProjector exterior view Rear viewControls and functions Control panelRemote control Positioning your projector Choosing a locationObtaining a preferred projected image size Shifting the projection lens verticallyDetermine the aspect ratio of your screen, 169 or 43? Widescreen ratio screen dimension table Projection dimensionsInstallation for a 169 ratio screen With min Position Zoom Cm C Cm DDiagonal Installation for a 43 ratio screenMin Max Highest Lowest Image Best video quality Connecting with video equipmentPreparations Better video qualityConnecting component-video devices Connecting Hdmi devicesConnecting Rgbhv devices Connect the projector to a computer with a VGA-BNC cable Connecting S-Video or video devicesConnecting a computer Using the OSD menu Using the projectorUsing the remote control or projector Turning the projector onUse / to highlight the System Setup menu Using the menusFine-tuning the image size and clarity Adjust the projected picture to the size that youSetting a password Using a security cable lockUtilizing the password function If you forget the passwordDisabling the password function Entering the password recall procedureChanging the password Confirm the new password by re-entering the new password Correcting picture distortion Adjusting the projected image Adjusting the projection angle Two parallel sidesFine-tuning the selected picture mode Using the preset and user modesSelecting a preset mode Using the remote controlRenaming user modes Setting the User 1/User 2/User 3 modeResetting the picture mode Enter and ExitFine-tuning the picture quality Advanced picture quality controls Setting Black LevelSelecting a color temperature Controlling image clarityTo adjust and store the settings Setting a preferred color temperatureTo set a preferred color temperature Color ManagementAdjusting contrast ratio via Iris Adjusting Brilliant ColorSelecting a Gamma setting Using the remote controlAbout the aspect ratio Their original width using this settingSelecting the aspect ratio Operating in a high altitude environment Using Panamorph lenses optionalTo activate High Altitude Mode Suitable for use with PC and Rgbhd source inputsPIP source conflict list Disabled functions for the active windowsDisplaying more than one image source simultaneously Highlight PIP and press / to select OnLocking control keys Creating your own startup screenPersonalizing the projector menu display Turning the power off Commands during the cooling processOn-Screen Display OSD menus On-Screen Display OSD structureInformation System SetupSetup Picture -- Basic menu Picture -- Advanced menuSystem Setup menu Display menuAdvanced Setup menu Source ResolutionInformation menu Lamp HoursAdditional information Care of the projectorTo clean the filter Resetting the filter timerGetting to know the lamp hour Setting Auto OffLamp information Extending lamp lifeTiming of replacing the lamp Replacing the lampTighten the screws securing the lamp box Pulling it too quickly may cause the lamp toResetting the lamp timer After the startup logo, press Menu and then press / untilIndicators Troubleshooting Optical SpecificationsDimensions ElectricalTiming chart Format Resolution Refresh rateHz Freq.KHz Pixel Freq.MHzSupported timing for Hdmi input Supported timing for Video and S-Video inputsCopyright Warranty and Copyright informationWarranty DisclaimerEEC statement for European users Regulation statementsFCC statement for United States users MIC statement