Barco 4MP/6MP manual Changing Display Functions, Concepts

Page 42

Changing Display Functions

Concepts

The Display Function menu lets you select a display function (DF).

When you select the DICOM DF you can define the DICOM DF to be recalculated taking the ambient light into account. This can be a continuous recalculation (“Continuous DICOM ALC” on) or single recalculation (“Continuous DICOM ALC” off).

When you choose for a single recalculation, the recalculation can be based on an illuminance of 0 lux (“Dark Room”) a preset value (“Preset”) or a single, real-time measurement (“Measured ALC”).

Both Preset and Measured ALC correction values are determined by the selected reading room.

In the case of “Preset” or “Measured ALC” you must select a reading room that corresponds to the type of room the display is installed in. E.g. if the display is installed in a room where CT scans are observed, the “CT/MR/NM” reading room is the preferred selection.

The reading room is defined by 3 parameters:

Maximum Ambient Light defines the maximum light allowed in this type of room. This value can be adjusted within certain limits determined by the selected reading room.

Preset Correction Value is the predefined correction value for this reading room. This value can be adjusted within certain limits determined by the selected reading room.

Measured ALC Value is the averaged measured ambient light for this reading room. It can be changed by executing the “Measure ALC Value” function.

The reading room parameters are pre-defined in the display according to the AAPM (American Association of Physicists in Medicine). However they can be changed within certain limits.

42 Coronis Fusion 4MP/6MP

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Contents Coronis Fusion 4MP/6MP This page intentionally left blank Welcome This page intentionally left blank Table of contents Cleaning your display Whats in the box Parts, controls and connectors Front viewRear view Coronis Fusion 4MP Coronis Fusion 6MP Display installation Connector Compartment CoverRemoving the covers Display Stand Cover Unlocking the height mechanism Adjusting the display position Connecting the signal cables Connecting the power cables Routing the cablesRe-attaching the covers VESA-mount installation Coronis Fusion 4MP/6MP First time starting up Optimize the Lifetime of Your Display Daily operationRecommendations for daily operation USE a Screen Saver to Avoid Image RetentionEnhance User Comfort Maximize Quality AssuranceUsing the Control Wheel Stand-by switchingUsing the Touch Keys Bringing up the OSD menuNavigating through the OSD menus Making selections in the OSD menus Changing values in the OSD menusAdvanced operation Info messagesLCM Temperature TOO High LCM Temperature Sensor OFF LineOn-screen display OSD Luminance and color menuColor Definition Submenu Display Function menu ALC & Dicom Options Submenu Recalculated at the moment the Dicom Reading Room Definition Submenu Calibration Information Submenu Settings menu DpmsNot be easily readable Information menu Changing the viewing mode Enabling/disabling User ControlsTo Enable the User Controls Again Using the Touch Keys To Enable the User Controls Again Using the Control WheelTo Switch the Power LED ON/OFF Switching Power LED on/offSwitching Dpms on/off To Switch Dpms ON/OFFChanging Display Functions ConceptsTo Select a Display Function DF DicomTo Switch Continuous Dicom ALC ON/OFF IntroductionReading room selection To Select a Dicom OffsetTo Select a Reading Room Setting DRR CR/DR/MAMMODRR CT/MR/NM Reading room definition To Modify a Reading Room DefinitionCoronis Fusion 4MP/6MP Cleaning your display Front glassCabinet Safety information Important informationInstallation Power Connection Display with External 24 VDC Power SupplyPower Cords Water and MoistureCoronis Fusion 4MP Conforms to Coronis Fusion 6MP Conforms toNational Scandinavian Deviations for CL Environmental information Mercury NoticeTurkey Rohs Compliance PBB Pbde Power supply unit Regulatory compliance information Indications for USE Coronis Fusion 4MPIndications for USE Coronis Fusion 6MP Explanation of symbols Canadian NoticeTo the c-UL regulations Trademarks Legal disclaimerDisclaimer Notice Copyright NoticeTechnical specifications DVI-DMPM IEC Coronis Fusion 6MP DVI-DMPM IIb, FDA 510k, RoHS Supplied accessories Warranty statement Barco MID General Warranty Terms and ConditionsCoronis Fusion 4MP/6MP Article 3 Obligations of the Customer Article 8 General This page intentionally left blank 0120