Dell 4691253, 320-2807 Resolution Specifications, Supported Video Modes, Preset Display Modes

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Resolution Specifications

Horizontal scan range

 

30 kHz to 83 kHz (automatic)

Vertical scan range

 

56 Hz to 76 Hz (automatic)

 

Maximum preset resolution

 

1920 x 1080 at 60 Hz

Supported Video Modes

Video display capabilities (DVI & DP playback)

480p, 576p, 720p, 1080p, 480i, 576i, 1080i

 

 

Preset Display Modes

Display Mode

Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal/Vertical)

 

 

 

 

 

VESA, 720 x 400

31.5

70.0

28.3

-/+

VESA, 640 x 480

31.5

60.0

25.2

-/-

VESA, 640 x 480

37.5

75.0

31.5

-/-

VESA, 800 x 600

37.9

60.0

40.0

+/+

VESA, 800 x 600

46.9

75.0

49.5

+/+

VESA, 1024 x 768

48.4

60.0

65.0

-/-

VESA, 1024 x 768

60.0

75.0

78.8

+/+

VESA, 1152 x 864

67.5

75.0

108.0

+/+

VESA, 1280 x 1024

64.0

60.0

108.0

+/+

VESA, 1280 x 1024

80.0

75.0

135.0

+/+

VESA, 1920 x 1080

67.5

60.0

148.5

+/+

Electrical Specifications

Video input signals

Synchronization input signals

Analog RGB, 0.7 Volts +/- 5%, positive polarity at 75 ohm input impedance Digital DVI-D TMDS, 600mV for each differential line, positive polarity at 50 ohm input impedance

DP 1.1a signal input support

TTL levels required and separate syncs (including Trigger points), SOG (Composite SYNC on green)

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Contents Model U2312HMt June 2011 Rev. A00 Dell U2312HM Flat Panel MonitorDell U2312HM Flat Panel Monitor Users Guide Setting Up Your Monitor About Your Monitor Page Product Features Front View Front panel controls Front ViewBack View Description Use Side ViewBack view Back view with monitor stand Bottom view with monitor stand Use Bottom ViewLeft view Right view Bottom view Label DescriptionFlat Panel Specifications Monitor SpecificationsDisplay Mode Resolution SpecificationsPreset Display Modes Electrical SpecificationsPhysical Characteristics Power Management Modes Environmental CharacteristicsPin Assignments VGA ConnectorPin Side of the Connected Signal Cable Pin Number Pin Side of the Connected Signal Cable DVI ConnectorNumber DisplayPort ConnectorPin Plug and Play Capability Transfer speed Data Power Consumption RatePin Number Pin Side of the Signal Cable Pin Number 4-pin Side of the ConnectorLCD Monitor Quality and Pixel Policy Cleaning Your MonitorAttaching the Stand Connecting Your MonitorOrganizing Your Cables Removing the Stand Attaching the Soundbar OptionalWall Mounting Optional Using the On-Screen Display OSD Menu Using the Front PanelContrast Icon MenuDisplayPort Color Settings Auto Adjust Input Source Auto SelectGamma Preset ModesHue Saturation PhaseReset Display Settings Other SettingsMenu Lock Menu TimerPower Save Audio Menu TransparencyOSD Warning Messages VGA/DVI-D/DP input PowerNap with Enhanced Menu Rotation SoftwareClick Change Display Settings Setting the Maximum ResolutionUsing the Dell Soundbar Optional Tilt, Swivel Using the Tilt, Swivel, and Vertical ExtensionRotating the Monitor Adjusting the Rotation Display Settings of Your System Dell U2312HM Flat Panel Monitor Users Guide TroubleshootingSupport.dell.com Common Symptoms What You Experience Possible SolutionsCommon Symptoms What You Experience Specific SymptomsSpecific Symptoms What You Experience Indicator is on Appendix Setting Up Your Monitor Click Change Display Settings Click Advanced Settings