BenQ MP770 Fine-tuning the image quality in user modes, Adjusting brightness, Adjusting contrast

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3.Press Left/ Right to select User 1 Mode to User 2 Mode.

4.Press Down to highlight Reference.

5.Press Left/ Right to select an application mode that is closest to your need.

6.Press Down to select a menu item to be changed and adjust the value with Left/

Right. See "Fine-tuning the image quality in user modes" below for details.

7.When all settings have been done, highlight Save Settings and press ENTER to store the settings.

8.The confirmation message 'Setting Saved' displays.

Fine-tuning the image quality in user modes

According to the detected signal type, there are some user-definable functions available when User 1 or 2 mode is selected. You can make adjustments to these functions based on your needs.

Adjusting brightness

Adjust the values by pressing Left/ Right on the projector or remote control.

The higher the value, the brighter the image. And lower the setting, darker the image. Adjust this control so the black areas of the image appear just as black and that detail in the dark areas is visible.

-30

50

+70

Adjusting contrast

Adjust the values by pressing Left/ Right on the projector or remote control.

The higher the value, the greater the contrast. Use this to set the peak white level after you have previously adjusted the Brightness setting to suit your selected input and viewing environment.

-30

50

+70

Selecting a color temperature

Adjust the values by pressing Left/ Right on the projector or remote control.

There are four color temperature* settings available.

1.T1: With the highest color temperature, T1 makes the image appear the most bluish white than other settings.

2.T2: Makes images appear bluish white.

3.T3: Maintains normal colorings for white.

4.T4: Makes images appear reddish white.

*About color temperatures:

There are many different shades that are considered to be "white" for various purposes. One of the common methods of representing white color is known as the “color temperature”. A

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Contents Welcome Disclaimer CopyrightTable of contents Troubleshooting Specifications Do not look straight at the projector Important safety instructionsRefer servicing to qualified service personnel Future reference Projector lamp is onSafety Instructions Bedding or any other soft surface 10000 Feet Important safety instructionsSafety Instructions Projector features IntroductionIntroduction Shipping contents Projector exterior view Front/upper sideRear side Projector Controls and functionsAuto Lamp indicator lightRemote control Mute LED indicator lightPIP ModeRemote control batteries Remote control effective rangeChoosing a location Positioning your projectorSafety instructions for ceiling mounting of the projector Obtaining a preferred projected image size Page 1500 Maximum zoom Minimum zoomScreen Center of lens Projection distance 1219Cable connection Wireless connection optionalConnecting a computer or monitor ConnectionVGA Socket, not the DVI-I socket With a VGA cable With a VGA to DVI-A cableLeast video quality Connecting Video source devicesBest video quality Better video qualityConnecting Audio Connecting a DVI source deviceConnecting a Component Video source device Menus. See Audio Settings on page 50 for details To connect the projector to an S-Video source device Connecting an S-Video source deviceConnecting a composite Video source device Operation Start upOperation Up , Right, Down, Left respectively Utilizing the password functionSetting a password If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Adjusting the projected imageAdjusting the projection angle Correcting keystone Auto-adjusting the imageFine-tuning the image size and clarity Searching for details on the projected imageYou are satisfied with the shape Control. Go to the Display Keystone menuSelecting the aspect ratio Optimizing the image Selecting an application modeSetting the User 1/User 2 mode Go to the Picture Application Mode menuSelecting a color temperature Fine-tuning the image quality in user modesAdjusting brightness Adjusting contrastOther adjustments Operating in a high altitude environmentHiding the image PIP Picture In Picture operation Remote paging operations Freezing the imageCreating your own startup screen Message will disappear Personalizing the projector menu displayShutting down the projector PressVideo source Cinema/Movie Menu operationMenu system PC source BrightestInformation Resolution BasicAdvanced Use Left/ Right to select the Display menu Using the menusDisplay menu Picture menu Network Source menuAuto Source DetectionSystem setup Basic menu System setup Advanced menu Source Mode ResolutionLamp Timer Information menuCare of the projector MaintenanceClean the Air Filter To clean the filterCheck the Air Filter Replacing the filter spongeCalculation of lamp hour Lamp informationOut of Lamp Usage Time Replacing the lampPage Temperature information Tighten the screw that secures the lampRestart the projector Illustration IndicatorsStand-by mode Powering upLight Status & Description Power Temp Lamp Thermal events No picture TroubleshootingRemote control does not work Projector does not turn onRemote mouse function does not work Projector specifications SpecificationsSupported timing for Video and S-Video inputs Timing chartSupported timing for PC including DVI-I input Supported timing for Component-YPbPrinputMm W x 94 mm H x 238 mm D 291 Unit mm Specifications DimensionsLimited warranty WarrantyMIC statement Regulation statementsFCC statement EEC statement
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