Runco CX-47HD, CX-OPAL47, CX-65HD operation manual Typical Pluge Pattern for Adjusting Brightness

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Operation

Below Black

Above Black

Figure 4-2. Typical PLUGE Pattern for Adjusting Brightness

PLUGE patterns vary but generally consist of some combination of black, white and gray areas against a black background. The example above includes two vertical bars and four shaded boxes.

Select Brightness from the Picture Adjust menu. Using the left- and right-arrow ( ) buttons, adjust the brightness so that:

The darkest black bars disappear into the background.

The dark gray areas are barely visible.

The lighter gray areas are clearly visible.

The white areas are a comfortable level of true white.

The image contains only black, gray and white (no color).

Contrast: On your external test pattern source, select a stepped, gray-bar pattern like the one shown in Figure 4-3.

Figure 4-3. Typical Gray Bar Pattern for Adjusting Contrast

Select Contrast from the Picture Adjust menu. Using the left- and right-arrow ( ) buttons, adjust the contrast to a point just below which the white rectangle starts to increase in size.

30 CX-47HD/CX-OPAL47/CX-65HD Installation/Operation Manual

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Contents CX-47HD CX-OPAL47 CX-65HD Page RuncoCare Standard Two Year Limited Warranty RuncoCare Standard FeaturesRuncoCare Claim Procedure Page Copyright and Trademarks Important Safety Instructions Compliance Information Declaration of ConformityFCC Part Page Table of Contents ISF Calibration List of Figures List of Figures Introduction About This ManualUsing This Manual TipDescription, Features and Benefits Key Features and Benefits Parts ListIntroduction Crystal Series LCD at a Glance Controls and IndicatorsControls and Functions Handles Crystal Series LCD Inputs and Outputs Model CX-47HD and CX-OPAL47 Inputs and OutputsModel CX-65HD Inputs and Outputs Speaker Output Left + Right Crystal Series LCD Remote Control VOL+RGB HD PIP Battery Installation InstallationRemote Control Quick Setup Installation OverviewInstallation Considerations Connections to the Crystal Series LCDWall-Mounting the Crystal Series LCD Ambient LightConnecting the Crystal Series LCD to Source Sections that follow ComponentsAnalog RGB Connections VCR Connecting External Speakers OptionalDigital Audio Connection Connecting an External IR ReceiverRS-232 Controller ConnectionInstallation Changing the OSD Language Turning on the PowerOperation Setting the PC Display Properties Using the On-Screen Menus Crystal Series LCD OSD Menu Structure Aspect Ratio Main MenuSource Aspect Ratio Settings Picture Adjust Typical Pluge Pattern for Adjusting Brightness Gray Yellow Cyan Green Magenta Red Blue Typical Test Pattern for Adjusting Sharpness Operation Balance Equalizer Speaker Characteristics of the incoming signal SetupLetterbox Mode = Letterbox Hdmi 1 Hdmi 2 Hdmi 3 Hdmi 4 Scart Component RGB Video Menu should be used by ISF-certified technicians only Gain Crystal Series LCD Splash Screen Using Picture-In-Picture PIP Changing the PIP PositionChanging the PIP Size Swapping the Main and PIP ImagesOperation Maintenance and Troubleshooting CleaningTroubleshooting Tips Cleaning the Display Panel Body and Remote ControlMaintenance and Troubleshooting Serial Commands Serial CommunicationsS4E SDE 0001 Personalizing the Splash Screen Using Serial Commands 0090Serial Communications Specifications Crystal Series LCD SpecificationsWeight including stand Regulatory Approvals Limited Warranty Crystal Series LCD Dimensions CX-47HD/CX-OPAL47 Dimensions Top/FrontCX-47HD/CX-OPAL47 Dimensions Rear/Side CX-65HD Overall Dimensions Top/Front CX-65HD Overall Dimensions Rear/Side Supported Signal Timings by Input Supported TimingsPAL Page 020-0969-00 Rev. B January
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