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Dell P3421W - User Manual

Dell P3421W
75 pages
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Dell P3421W Monitor
User’s Guide
Model: P3421W
Regulatory model: P3421Wb

Table of Contents

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Summary

Monitor Overview and Specifications

Package Contents

Lists components shipped with the monitor, including display, stand riser, and stand base.

Product Features

Details the monitor's technical specifications and capabilities, including resolution and connectivity.

Identifying Parts and Controls

Identifies key physical components and connectors on the monitor's front, back, and bottom.

Monitor Specifications

Provides detailed technical specifications for the monitor, such as screen type, aspect ratio, and response time.

Electrical and Environmental Specs

Details power consumption, environmental conditions, and compliant standards for the monitor.

Connector Pin Assignments

Details pin configurations for monitor connectors like DisplayPort and HDMI.

USB Interface Details

Details the monitor's USB ports, including Type-C, 3.2 Gen1, and 2.0 specifications.

LCD Monitor Quality and Pixel Policy

Explains the policy regarding dead or stuck pixels on the LCD screen.

Maintenance Guidelines

Provides instructions for cleaning and maintaining the monitor.

Setup and Connection

Attaching the Monitor Stand

Step-by-step instructions for attaching the monitor stand to the display.

Connecting Your Monitor

Provides general instructions and safety warnings for connecting the monitor to a computer.

Connecting the DisplayPort Cable

Details the process of connecting a DisplayPort cable and troubleshooting DP versions.

Connecting the HDMI Cable

Details the process of connecting an HDMI cable and troubleshooting HDMI versions.

Connecting USB Cables

Instructions for connecting USB Type-C and USB 3.2 Gen1 cables for data and power.

Cable Management and Stand Removal

Instructions for organizing cables and removing the monitor stand.

VESA Wall Mounting

Instructions and requirements for mounting the monitor using a VESA bracket.

Operating the Monitor

Basic Operation and Controls

Instructions on powering on the monitor and using the joystick for navigation and adjustments.

OSD Menu Navigation

Guides users on accessing and navigating the monitor's OSD menu system.

Display Settings

How to adjust aspect ratio, sharpness, and response time.

Color Settings

How to adjust color settings, including preset modes, hue, saturation, and format.

Picture-in-Picture;Picture-by-Picture (PIP;PBP)

How to display images from multiple input sources simultaneously.

USB Port Configuration and KVM

How to assign USB ports for KVM functionality and manage USB connections.

Menu Configuration and Control Locking

How to configure OSD settings like language, transparency, timer, and lock controls.

Personalization and Advanced Features

How to customize shortcut keys, USB charging, fast wakeup, and set maximum resolution.

Ergonomic Adjustments

How to adjust the monitor's physical position for optimal viewing via tilt, swivel, and slant.

Troubleshooting and Support

Diagnosing Monitor Issues

Guides on using self-test and built-in diagnostics to identify monitor problems.

Common and Specific Problems

Comprehensive lists of common, product-specific, and USB issues with solutions.

Regulatory Information and Contact

Information on regulatory compliance, FCC notices, and how to contact Dell support.

Dell P3421W Specifications

General IconGeneral
Pixel pitch0.2325 x 0.2325 mm
Pixel density109 ppi
Response time8 ms
Backlight typeW-LED
Display diagonal34.14 \
Anti-glare screenYes
Display technologyLCD
Native aspect ratio21:9
Vertical scan range48 - 85 Hz
Maximum refresh rate60 Hz
Response time (fast)5 ms
Horizontal scan range30 - 85 kHz
Supported video modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Viewable size diagonal867.2 mm
Screen curvature rating3800R
Viewable size, vertical334.8 mm
sRGB coverage (typical)99 %
Contrast ratio (typical)1000:1
Display number of colors1.07 billion colors
Viewable size, horizontal799.8 mm
Display brightness (typical)300 cd/m²
Supported graphics resolutions3440 x 1440
LED indicatorsPower
Tilt angle range-5 - 21 °
Panel mounting interface100 x 100 mm
USB hub version3.2 Gen 1 (3.1 Gen 1)
DisplayPort version1.2
USB upstream port typeUSB Type-C
Number of upstream ports2
USB Type-A downstream ports quantity4
AC input voltage100 - 230 V
AC input frequency50 - 60 Hz
Energy efficiency scaleA to G
Power consumption (max)126 W
Power consumption (off)0.2 W
Annual energy consumption80.31 kWh
Power consumption (standby)0.3 W
Power consumption (typical)31.5 W
Package weight14900 g
Operating altitude0 - 5000 m
Non-operating altitude0 - 12192 m
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)20 - 90 %
Cables includedAC, DisplayPort, HDMI, USB Type-C
Feet colorSilver
Product colorBlack, Silver
Front bezel colorBlack
Heavy metals freeHg (mercury)
Market positioningHome
Sustainability certificatesRoHS, EPEAT Gold, ENERGY STAR
Harmonized System (HS) code85285210
Weight and Dimensions IconWeight and Dimensions
Depth (with stand)237.4 mm
Width (with stand)815.7 mm
Height (with stand)541.1 mm
Weight (with stand)10300 g
Depth (without stand)58.1 mm
Height (without stand)365.4 mm
Weight (without stand)6700 g

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