Class CIM_Display
extends CIM_UserDevice

Display is a superclass for grouping the miscellaneous display devices that exist. Most of the properties are derived from analogous command codes in the Monitor Command and Control Set (MCCS) specifications Version 2.2 from VESA.

Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

Class Hierarchy

Direct Known Subclasses

CIM_DesktopMonitor
CIM_FlatPanel

Class Qualifiers

Name	Data Type	Value
Abstract	boolean	true
Description	string	Display is a superclass for grouping the miscellaneous display devices that exist. Most of the properties are derived from analogous command codes in the Monitor Command and Control Set (MCCS) specifications Version 2.2 from VESA.
UMLPackagePath	string	CIM::Device::UserDevices
Version	string	2.25.0

Class Properties

Local Class Properties

Name	Data Type	Default Value	Qualifiers
Name	Data Type	Default Value	Name	Data Type	Value
Brightness	uint32
			Description	string	This property represents the brightness/Luminance of the video output. The property value shall be from 0 to the MaxBrightness property value. If the Brightness property is implemented but the brightness is unknown at the time, the property shall have a value 0x80000000.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.MaxBrightness
			Write	boolean	true
ColorModePreset	uint16
			Description	string	This property defines a specified color temperature of the display.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.ColorModePresetCapabilities
			ValueMap	string	0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, .., 32768..65535
			Values	string	Unknown, sRGB, Display Native, 4000K, 5000K, 6500K, 7500K, 8200K, 9300K, 10000K, 11500K, User 1, User 2, User 3, DMTF Reserved, Vendor Reserved
			Write	boolean	true
Contrast	uint32
			Description	string	This property represents the contrast of the video output. The property value shall be from 0 to the MaxContrast property value. If the Contrast property is implemented but the contrast is unknown at the time, the property shall have a value 0x80000000.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.MaxContrast
CurrentResolutionH	uint16
			Description	string	This property indicated the current horizontal resolution in pixels.
			Experimental	boolean	true
			PUnit	string	Pixels
CurrentResolutionV	uint16
			Description	string	This property indicated the current vertical resolution in pixels.
			Experimental	boolean	true
			PUnit	string	Pixels
DisplayMode	uint16
			Description	string	This property permits the selection of a preset optimized by manufacturer for an application type or the selection of a user defined setting.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.DisplayModeCapabilities
			ValueMap	string	2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, .., 32768..65535
			Values	string	Standard/default mode, Productivity, Mixed, Movie, User defined, Games, Sports, Professional, Standard (intermediate power), Standard(low power), demonstration, Dynamic contrast, DMTF Reserved, Vendor Reserved
			Write	boolean	true
DisplayTechnologyType	uint16
			Description	string	This property represents the base technology type of the display.
			Experimental	boolean	true
			ValueMap	string	0, 2, 3, 4, 5, 6, 7, 8, 9, .., 32768..65535
			Values	string	Unknown, CRT, LCD, Lcos, Plasma, OLED, EL, Dynamic MEM, Static MEM, DMTF Reserved, Vendor Reserved
FrequencyH	uint32
			Description	string	This property is a horizontal synchronization signal frequency in Hz as determined by the display..
			Experimental	boolean	true
			PUnit	string	Hertz
FrequencyV	uint32
			Description	string	This property is a vertical synchronization signal frequency in Hz as determined by the display..
			Experimental	boolean	true
			PUnit	string	Hertz
InputSource	uint16
			Description	string	An enumerated value identifying the current input source. Writing a new value into this property changes the device's input source to the specified value, if the value is supported as specified in InputSourceCapabilities. If the requested value is not in InputSourceCapabilities, then the current value of InputSource is unchanged.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.InputSourceCapabilities
			ValueMap	string	0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, .., 32768..65535
			Values	string	Unknown, Analog Video (R/G/B) #1, Analog Video (R/G/B) #2, Digital Video (TMDS) #1, Digital Video (TMDS) #2, Composite Video #1, Composite Video #2, S-video #1, S-video #2, Tuner - Analog #1, Tuner - Analog #2, Tuner - Digital #1, Tuner - Digital #2, Component Video #1, Component Video #2, Component Video #3, Digital Video (DisplayPort) #1, Digital Video (DisplayPort) #2, DMTF Reserved, Vendor Reserved
			Write	boolean	true
MaxBrightness	uint32
			Description	string	This property defines the maximum value of brightness of the video output device. Different manufacturers may have different values.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.Brightness
MaxContrast	uint32
			Description	string	This property represents the maximum value of contrast of the video output device. Different manufacturers may have different values.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.Contrast
			Write	boolean	true
MCCSVersionNumber	string
			Description	string	This property represents the version number of the Monitor Command and Control Set (MCCS) standard recognized by the display.
			Experimental	boolean	true
OtherScalerManufacturerDescription	string
			Description	string	Name of the manufacturer when ScalerManufacturer is Other type.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.ScalerManufacturer
PerformAutoSetup	uint16
			Description	string	Writing a non-zero value into this property initiates the display's auto-setup function, which typically adjusts the H/V positions, clock frequency and phase, etc. The value of the property always reads zero.
			Experimental	boolean	true
			Write	boolean	true
ScalerManufacturer	uint16
			Description	string	The name of the manufacturer of the controller chip used in a particular display.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.OtherScalerManufacturerDescription
			ValueMap	string	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, .., 32768..65535
			Values	string	Other, Conexant, Genesis, Macronix, MRT, Mstar, Myson, Philips, Pixelworks, RealTek, Sage, SiliconImage, SmartASIC, STMicroelectronics, Topro, Trumpion, WellTrend, Samsung, Novatek, STK, DMTF Reserved, Vendor Reserved
ColorModePresetCapabilities	uint16[]
			Description	string	This property lists the allowed values for ColorModePreset.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.ColorModePreset
			ValueMap	string	0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, .., 32768..65535
			Values	string	Unknown, sRGB, Display Native, 4000K, 5000K, 6500K, 7500K, 8200K, 9300K, 10000K, 11500K, User 1, User 2, User 3, DMTF Reserved, Vendor Reserved
DisplayCharacteristics	uint16[]
			Description	string	This array property represents various characteristics of a video output device. StandbyModeSupported: the video output device can go into a stand by mode, SuspendModeSupported: the video output device can go into a suspend mode, VeryLowPowerSupported: the video output go into a very low power mode. If DisplayCharacteristics is implemented but the value is unknown, the property shall have Unknown value.
			Experimental	boolean	true
			ValueMap	string	0, 2, 3, 4, .., 32768..65535
			Values	string	Unknown, StandbyModeSupported, SuspendModeSupported, VeryLowPowerSupported, DMTF Reserved, Vendor Reserved
DisplayModeCapabilities	uint16[]
			Description	string	This property lists the allowed values for DisplayMode.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.DisplayMode
			ValueMap	string	2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, .., 32768..65535
			Values	string	Standard/default mode, Productivity, Mixed, Movie, User defined, Games, Sports, Professional, Standard (intermediate power), Standard(low power), demonstration, Dynamic contrast, DMTF Reserved, Vendor Reserved
InputSourceCapabilities	uint16[]
			Description	string	This property lists the allowed values for InputSource.
			Experimental	boolean	true
			ModelCorrespondence	string	CIM_Display.InputSource
			ValueMap	string	0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, .., 32768..65535
			Values	string	Unknown, Analog Video (R/G/B) #1, Analog Video (R/G/B) #2, Digital Video (TMDS) #1, Digital Video (TMDS) #2, Composite Video #1, Composite Video #2, S-video #1, S-video #2, Tuner - Analog #1, Tuner - Analog #2, Tuner - Digital #1, Tuner - Digital #2, Component Video #1, Component Video #2, Component Video #3, Digital Video (DisplayPort) #1, Digital Video (DisplayPort) #2, DMTF Reserved, Vendor Reserved

Inherited Properties

Name	Data Type
AllocationState	string
Availability	uint16
Caption	string
CommunicationStatus	uint16
CreationClassName	string
Description	string
DetailedStatus	uint16
DeviceID	string
ElementName	string
EnabledDefault	uint16
EnabledState	uint16
ErrorCleared	boolean
ErrorDescription	string
Generation	uint64
HealthState	uint16
InstallDate	datetime
InstanceID	string
IsLocked	boolean
LastErrorCode	uint32
LocationIndicator	uint16
MaxQuiesceTime	uint64
Name	string
OperatingStatus	uint16
OtherEnabledState	string
PowerManagementSupported	boolean
PowerOnHours	uint64
PrimaryStatus	uint16
RequestedState	uint16
Status	string
StatusInfo	uint16
SystemCreationClassName	string
SystemName	string
TimeOfLastStateChange	datetime
TotalPowerOnHours	uint64
TransitioningToState	uint16
AdditionalAvailability	uint16[]
AvailableRequestedStates	uint16[]
IdentifyingDescriptions	string[]
OperationalStatus	uint16[]
OtherIdentifyingInfo	string[]
PowerManagementCapabilities	uint16[]
StatusDescriptions	string[]

Class Methods

Inherited Class Methods

Name	Return Type
EnableDevice	uint32
OnlineDevice	uint32
QuiesceDevice	uint32
RequestStateChange	uint32
Reset	uint32
RestoreProperties	uint32
SaveProperties	uint32
SetPowerState	uint32

Class CIM_Display extends CIM_UserDevice

Table of Contents Hierarchy Direct Known Subclasses Class Qualifiers Class Properties Class Methods