│  3ContentsAbout Your Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . 6Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Identifying Parts and Controls . . . . . . . . . . . . . . . . . . . . . . 9Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Back View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Bottom View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Monitor Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Flat Panel Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Resolution Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Supported Video Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Preset Display Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Speaker Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Physical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Environmental Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Power Management Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Plug and Play Capability . . . . . . . . . . . . . . . . . . . . . . . . . 23Universal Serial Bus (USB) Interface . . . . . . . . . . . . . . . . 23USB Upstream Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24USB Downstream Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24USB Type-C Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25USB Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25LCD Monitor Quality and Pixel Policy . . . . . . . . . . . . . . . 26Maintenance Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . 26

about your monitor

product features

Identifying Parts and Controls

Back View

Side View

Bottom View

monitor specifications

Resolution Specifications

Supported Video Modes

Electrical Specifications

Physical Characteristics

Environmental Characteristics

Pin Assignments

plug and play capability

USB Upstream Connector

USB Type-C Connector

lcd monitor quality and pixel policy

setting up the monitor

connecting your monitor

Connecting the DisplayPort (DP to DP) cable

Connecting the USB Type-C cable

Connecting the USB 3.0 cable

organizing your cables

removing the monitor stand

operating the monitor

Front Panel Button

Using the On-Screen Display (OSD) Menu

OSD Warning Messages

setting the maximum resolution

Using the Tilt, Swivel, and Vertical Extension

Vertical Extension

troubleshooting

Built-in Diagnostics

common problems

product specific problems

Universal Serial Bus (USB) Specific Problems

Speakers Specific Problems

contact dell

Dell UltraSharp U3419W User Manual

UltraSharp U3419W