Dell 4688513 appendix Universal Serial Bus USB Interface, Plug and Play Capability

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Pin Number 3-pin Side of the Connected Signal Cable (Cable not included)

1Y (Luminance signal)

2Pb (Color differential signal)

3Pr (Color differential signal)

Universal Serial Bus (USB) Interface

NOTE: This monitor supports High-Speed Certified USB 2.0 interface.

Transfer speed	Data Rate	Power Consumption

High speed	480 Mbps	2.5 W (Max., each port)
Full speed	12 Mbps	2.5 W (Max., each port)

Low speed	1.5 Mbps	2.5 W (Max., each port)

USB Upstream Connector

Pin Number 4-pin Side of the Connector

1DMU

2VCC

3DPU

4GND

USB Downstream Connector

Pin Number

4-Pin Side of the Signal Cable

1VCC

2DMD

3DPD

4GND

USB Ports

•1 upstream - back

•4 downstream - 2 on back; 2 on 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 power save mode. If you turn off the monitor and then turn it on, the attached pe take a few seconds to resume normal functionality.

Plug and Play Capability

You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display

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Contents Dell U3011 Flat Panel Monitor Users Guide About Your Monitor Package ContentsFront View Front panel controls Label Description Product FeaturesIdentifying Parts and Controls Front ViewLeft view Right view Label Description Back ViewSide View Bottom View Monitor SpecificationsFlat Panel Specifications Supported Video Modes Resolution SpecificationsPreset Display Modes Electrical SpecificationsEnvironmental Characteristics Physical CharacteristicsThermal dissipation Power Management ModesPin Number 15-pin Side of the Connected Signal Cable Pin AssignmentsPin Number 20-pin Side of the Connected Signal Cable DVI ConnectorPin Hdmi Connector Universal Serial Bus USB Interface Transfer speed Data Rate Power ConsumptionPin Number 4-pin Side of the Connector Pin Number Pin Side of the Signal CableLCD Monitor Quality and Pixel Policy Card Reader SpecificationsMaintenance Guidelines Cleaning Your MonitorBack to Contents Appendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings Operating the Monitor Using the Front Panel ControlsExit Using the On-Screen Display OSD MenuAccessing the Menu System Power With power light indicatorInput Source Auto AdjustBrightness ContrastGamma Color SettingsComponent Saturation HueReset Display Display SettingsWide Mode PhaseAudio Configurations Power Save Audio PBP ModeOther Settings Menu TimerLCD Conditioning OSD Warning MessagesVGA/DVI-D/DisplayPort/HDMI/Component input Click Change Display Settings Setting the Maximum ResolutionUsing the Dell Soundbar Optional Vertical Extension Using the Tilt, Swivel, and Vertical ExtensionTilt, Swivel Page Setting Up Your Monitor Model U3011t July 2010 Rev. A00 Dell U3011 Flat Panel MonitorConnecting the Monitor Setting Up the MonitorAttaching the Soundbar Optional Organizing Your CablesAttaching the Stand Removing the StandSelf-Test TroubleshootingBuilt-in Diagnostics Support.dell.com Common ProblemsCommon Symptoms What You Experience Possible Solutions Specific Symptoms What You Experience Possible Solutions Product Specific ProblemsUniversal Serial Bus USB Specific Problems Dell Soundbar Problems