Dell 320-2807, 4691253 manual Monitor Specifications, Flat Panel Specifications

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3	DisplayPort connector	Connect your computer DP cable
4	DVI connector	Connect your computer DVI cable
5	VGA connector	Connect your computer VGA cable
6	USB upstream port	Connect the USB cable that came with your monitor to the monitor
		and the computer. Once this cable is connected, you can use the USB
		connectors on the side and bottom of the monitor
7	USB downstream ports	Connect your USB devices. You can only use this connector after you
		have connected the USB cable to the computer and USB upstream
		connector on the monitor.
8	Stand lock feature	To lock the stand to the monitor using M3x6 mm machine screw
		(screw not provided)

Monitor Specifications

Flat Panel Specifications

	Screen type	Active matrix - TFT LCD
	Panel type	IPS
	Screen dimensions	23 inches (23-inches viewable image size)
	Preset display area:	509.2 (H) X 286.4 (V) mm
	Horizontal	509.2 mm (20.05 inches)
	Vertical	286.4 mm (11.28 inches)
	Pixel pitch	0.265 mm
	Viewing angle	178° (vertical) typical
	Viewing angle	178° (horizontal) typical
		178° (horizontal) typical
	Luminance output	300 cd/m²(typical)
	Contrast ratio	1000 to 1 (typical), 2M : 1 (typical Dynamic Contrast On)
	Faceplate coating	Antiglare with hard-coating 3H
	Backlight	LED edgelight system
	Response Time	8 ms gray-to-gray (typical)
	Color depth	16.7 million colors
	Color Gamut	82%*

*[U2312HM] color gamut (typical) is based on CIE1976 (82%) and CIE1931 (72%) test standards.

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Contents Dell U2312HM Flat Panel Monitor Model U2312HMt June 2011 Rev. A00Dell U2312HM Flat Panel Monitor Users Guide Setting Up Your Monitor About Your Monitor Page Product Features Back View Front ViewFront View Front panel controls Back view Back view with monitor stand Side ViewDescription Use Bottom view Label Description Bottom ViewLeft view Right view Bottom view with monitor stand UseMonitor Specifications Flat Panel SpecificationsElectrical Specifications Resolution SpecificationsPreset Display Modes Display ModePhysical Characteristics Environmental Characteristics Power Management ModesPin Side of the Connected Signal Cable VGA ConnectorPin Assignments DVI Connector Pin Number Pin Side of the Connected Signal CablePin DisplayPort ConnectorNumber Transfer 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 PolicyConnecting Your Monitor Attaching the StandOrganizing Your Cables Attaching the Soundbar Optional Removing the StandWall Mounting Optional Using the Front Panel Using the On-Screen Display OSD MenuIcon Menu ContrastAuto Adjust Input Source Auto Select DisplayPort Color SettingsPreset Modes GammaHue Settings Other Settings PhaseReset Display SaturationMenu Transparency Menu TimerPower Save Audio Menu LockOSD Warning Messages PowerNap with Enhanced Menu Rotation Software VGA/DVI-D/DP inputUsing the Dell Soundbar Optional Setting the Maximum ResolutionClick Change Display Settings Using the Tilt, Swivel, and Vertical Extension Tilt, SwivelRotating the Monitor Adjusting the Rotation Display Settings of Your System Troubleshooting Dell U2312HM Flat Panel Monitor Users GuideCommon Symptoms What You Experience Possible Solutions Support.dell.comSpecific Symptoms What You Experience Specific SymptomsCommon Symptoms What You Experience Indicator is on Appendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings