Dell 858-BBBE, E2014T manual Specifications, Panel, 10  About Your Monitor

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		Connect speakers to playback audio coming
		through HDMI or DisplayPort audio channels.
7	Audio line-out port	Only supports 2-channel audio.
		NOTE: The audio line-out port does not support
		headphones.
		Connect the USB cable from the monitor to the
8	USB upstream port	computer to allow you to use the USB ports and
		touch screen function on the monitor.
9	USB 2.0 downstream	Connect your USB device. You must connect the
9	USB 2.0 downstream	USB upstream cable to your monitor and computer
	ports	before you can use these ports.
		before you can use these ports.
10		Use a security cable to prevent unauthorized
10	Security cable slot	removal of the monitor. (security cable sold
		separately)

Specifications

Panel

Screen type	Active matrix - TFT LCD
Panel type	TN
Viewable image
Diagonal	49.41 cm (19.5 inches)
Horizontal Active Area	432.00 mm (17.01 inches)
Vertical Active Area	239.76 mm (9.44 inches)
Area	103576.32 mm2 (160.54 inch2)
Pixel pitch	0.27 mm (H) x 0.27 mm (W)
Viewing angle
Horizontal	170 degrees (typical)
Vertical	160 degrees (typical)
Luminance
Panel	250 cd/m2 (typical)
Monitor	225 cd/m2 (typical)
Contrast ratio	1000:1 (typical)
Dynamic contrast ratio	8,000,000 : 1
Faceplate coating	Anti-glare with hard coating 3H
Bezel gloss	3~5 gloss units
Touch glass gloss	>30 gloss units
	NOTE: The user should consider the placement of
	the display as the reflection of surrounding light and
	bright surfaces from the glass may cause
	disturbances to users.
Backlight	LED edgelight system

10  About Your Monitor

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Contents User’s Guide Regulatory model E2014TtRev. A02 Contents Appendix  About Your MonitorAbout Your Monitor  About Your Monitor Features Front View Side-panel controls Back ViewSide View Bottom View Panel Specifications10  About Your Monitor Touch ResolutionElectrical Physical Characteristics Environmental CharacteristicsPreset Display Modes 12  About Your MonitorPower Management Modes MHL14  About Your Monitor Pin Assignments VGAUniversal Serial Bus USB DisplayPortUpstream Downstream Cleaning Your Monitor LCD Monitor Quality and Pixel Policy Maintenance GuidelinesPlug-and-Play 18  Setting Up the Monitor Attaching the StandConnecting Your Monitor Setting Up the Monitor Organizing Cables Connecting the USB Cable20  Setting Up the Monitor Removing the StandWall Mounting Optional Side-Panel Controls 22  Operating the MonitorFront-Panel Button Operating the Monitor Accessing the Menu System Using the On-Screen Display OSD Menu24  Operating the Monitor OSD Options 26  Operating the Monitor HDMIMHL1 28  Operating the Monitor Operating the Monitor  System 30  Operating the MonitorOperating the Monitor  32  Operating the Monitor DDC/CIOperating the Monitor  OSD Warning Messages 34  Operating the MonitorSetting the Maximum Resolution Tilt 36  TroubleshootingSelf-Test Troubleshooting  Built-in Diagnostics 38  TroubleshootingCommon Problems 40  Troubleshooting OSDTroubleshooting  Touchscreen Problems 42  TroubleshootingProduct Specific Problems Specific What You Possible Solutions Symptoms Experience Universal Serial Bus USB Specific Problems44  Troubleshooting Safety Instructions Appendix Dell computer Setting Display Resolution to 1600 x 900 maximumDownloading Latest Video Drivers Non‑Dell computer or video cardSetting up Dual Monitors Using keyboard shortcutUsing display settings 48  AppendixWindows Windows 8 / Windows 50  AppendixAppendix  Duplicate displays Display Styles For Multiple Monitors52  Appendix Extend displays Show desktop only on… 54  AppendixWindows 56  Appendix