8  │  About Your MonitorProduct FeaturesThe Dell U3419W flat panel display has an active matrix, Thin-Film Transistor(TFT), Liquid Crystal Display (LCD) and LED backlight. The monitor featuresinclude:• 86.7 cm (34-inch) viewable area display (measured diagonally).3440 x 1440 resolution, plus full-screen support for lower resolutions.• Wide viewing angle to allow viewing from a sitting or standing position.• Tilt, swivel, and vertical extension adjustment capabilities.• Ultra-thin bezel minimizes the bezel gap in multi-monitor usage, enablingeasier setup with an elegant viewing experience.• Removable stand and Video Electronics Standards Association (VESA™)100 mm mounting holes for flexible mounting solutions.• Plug and play capability if supported by your system.• Color gamut of 99% sRGB with an average Delta E < 3.• On-Screen Display (OSD) adjustments for ease of set-up and screenoptimization.• Supports HDMI, USB Type-C, DisplayPort sources.• Single USB Type-C to supply power to a compatible notebook while receivingvideo & data signal.• Security lock slot.• Stand lock.• Capability to switch from wide aspect to standard aspect ratio whilemaintaining the image quality.• 0.5 W standby power when in the sleep mode.• Energy Gauge shows the energy level being consumed by the monitor in realtime.• Optimize eye comfort with a flicker-free screen and ComfortView featurewhich minimizes blue light emission.NOTE: The possible long-term effects of blue light emission from themonitor may cause damage to the eyes, including eye fatigue or digitaleye strain. ComfortView feature is designed to reduce the amount ofblue light emitted from the monitor to optimize eye comfort.• Supports Picture by Picture (PBP) and Picture in Picture (PIP) Select mode.

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