Dell 4691623 Pin Number 4-pin Side of the Connector, Pin Number Pin Side of the Signal Cable

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USB Upstream Connector

Pin Number 4-pin Side of the Connector

1	DMU
2	VCC
3	DPU
4	GND

USB Downstream Connector

Pin Number

1

4-Pin Side of the Signal Cable

VCC

2DMD

3	DPD
4	GND

USB Ports

1 upstream - back

2 downstream - 2 on the left side

NOTE: USB 2.0 functionality requires a USB 2.0-capable computer.

NOTE: The monitor's USB interface works only when the monitor is On or in the power save mode. If you turn Off the monitor and then turn it On, the attached peripherals may

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Contents Dell P2212H/P2312H Monitor Model P2212Hb/P2312Ht November 2011 Rev. A01Dell P2212H/P2312H Monitor Users Guide Setting Up Your Monitor About Your Monitor Page Product Features Front view Front panel controls Front ViewBack View LabelSide View Back view Back view with monitor standDescription Use Bottom View Left view Right viewFlat Panel Specifications Bottom view Label DescriptionBottom view with monitor stand Use P2212H/P2312H Display Mode Resolution SpecificationsPreset Display Modes Supported Video ModesElectrical Specifications Physical CharacteristicsConnector type Signal cable type Environmental Characteristics Altitude Power Management ModesHumidity P2212HPin Side of the Connected Signal Cable Pin AssignmentsPin Number DVI Connector Pin Number Pin Side of the Connected Signal CableTransfer Speed Data Power Consumption Rate Plug and Play CapabilityPin Number 4-pin Side of the Connector Pin Number Pin Side of the Signal CableCleaning Your Monitor LCD Monitor Quality and Pixel PolicySetting Up the Monitor Dell P2212H/P2312H Monitor Users GuideOrganizing Your Cables Removing the Stand Back to Contents Using the Front Panel Operating the MonitorUsing the On-Screen Display OSD Menu Main Menu for digital DVI input Page Brightness ContrastAuto Adjust Input Source Auto Select VGA DVI-DColor Settings Input Color Format Preset Modes Hue SaturationHorizontal Position Display SettingsAspect Ratio Vertical PositionLanguage Phase Dynamic ContrastMenu Timer Menu TransparencyMenu Lock Power Save AudioThis feature by selecting Enable Menu RotationFactory Reset PersonalizeAs a shortcut key OSD Warning Messages Page VGA/DVI-D input PowerNap Software Enhanced Menu Rotation Software Setting the Maximum Resolution Using the Dell Soundbar Optional Click Change Display SettingsUsing the Tilt, Swivel, and Vertical Extension Tilt, SwivelRotating the Monitor Page Adjusting the Rotation Display Settings of Your System Built-in Diagnostics Self-TestCommon Problems Common Symptoms What You Experience Possible SolutionsPage Dell Soundbar Problems Product Specific ProblemsUniversal Serial Bus USB Specific Problems Specific Symptoms What You Experience Possible SolutionsDistorted Sound Unbalanced Sound Output Low Volume Appendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings