Dell U3224KB Monitor Usage and Troubleshooting Guide

Summary: This article provides information about how to set up and use the Dell U3224KB monitor. Learn how to troubleshoot common display or video issues with the Dell U3224KB monitor.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Instructions

Dell U3224KB Monitor product image

Quick Links

Getting Started with your Dell U3224KB Monitor Dell U3224KB Monitor Setup, Specifications and Service Manual Dell Drivers & Downloads Warranty and Support Services Frequently Asked Questions
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The key features of the Dell U3224KB monitor are:

  • 79.94 cm (31.5 in.) viewable area (measured diagonally)
  • 6144 x 3456 (16:9) resolution, plus full-screen support for lower resolutions.
  • Wide viewing angles with 100% sRGB color, 99% DCI-P3, 100% Rec.709, and 99% Display P3
  • Extensive digital connectivity with DP helps future-proof your monitor.
  • Tilt, swivel, pivot, and vertical extension adjustment capabilities.
  • Removable stand and Video Electronics Standards Association (VESA) 100 mm mounting holes for flexible mounting solutions
  • Ultra-thin bezel minimizes the bezel gap during multi-monitor usage, enabling easier setup with an elegant viewing experience
  • Thunderbolt 4 to supply power to the compatible laptop while receiving a video signal
  • Plug-and-play capability if supported by your computer
  • On-Screen Display (OSD) adjustments for ease of setup and screen optimization
  • Power and OSD buttons lock.
  • Security-lock slot
  • Stand lock
  • Less or equal Power consumption of 0.26 Watt in Standby mode
  • Supports Picture by Picture (PBP) and Picture in Picture (PIP) Select mode
  • Allow user to switch USB KVM function in PBP/PIP mode
  • The monitor is designed with the Dell Power Button Sync (DPBS) feature to control the computer power state from the monitor power button
  • Premium Panel Exchange for peace of mind
  • Optimize eye comfort with a flicker-free screen and ComfortView Plus feature which minimizes blue light emission
  • Certified for Windows Hello (Face Authentication) and supports Microsoft Cortana
  • Additional customization using Dell Peripheral Manager
WARNING: The possible long-term effects of blue light emission from the monitor may damage your eyes, including eye fatigue or digital eye strain. The ComfortView feature is designed to reduce the amount of blue light emitted from the monitor to optimize eye comfort.

This section provides some technical specifications of the Dell U3224KB monitor. For more information, see the user manual of the Dell U3224KB monitor.

Panel technology
  • In-plane switching Technology
Maximum resolution
  • 6144 x 3456 at 60 Hz
Viewing angle
  • Horizontal - 178° (typical)
  • Vertical - 178° (typical)
Contrast ratio
  • 2000 to 1 (typical)
Response time
  • 5 ms (Fast mode)
  • 8 ms (Normal mode)
NOTE: In Extreme mode, slight artifacts may be encountered due to overdriving for fast speed and responsiveness. Use Super Fast or Fast mode for optimal front of screen experience and game play.
Color gamut
  • sRGB 100%
  • Rec. 709 100%
  • DCI-P3 99%
  • Display-P3 99%
Color depth
  • 1.07 billion colors
Ports and connectors
  • 1 x Mini DP 2.0 (HDCP 2.2)
    (Supports up to 6K 6144 x 3456 60Hz 10bit, HDR)
  • 1 x HDMI (HDCP 2.2)
    (Supports up to 6K 6144 x 3456 60Hz 10bit FRL, HDR as per specified in HDMI 2.1)
  • 1 x Thunderbolt 4 upstream - Extended Power Range (EPR) Power Delivery (PD) 140W with Display Stream Compression (DSC)
    (Alternate mode with DisplayPort 1.4/1.2, USB 3.2 Gen 2 upstream port, Power Delivery up to 140 W)
  • 1 x Thunderbolt 4 downstream (15W) for video output under Daisy chain
  • 1 x USB Type-C (USB 3.2 Gen 2 upstream port)
  • 4 x super speed USB 10 Gbps (USB 3.2 Gen 2)
  • 1 x RJ45 (2.5G)
Quick Access:
  • 1 x USB-A (USB3.2 Gen 2 10 Gbps) with BC1.2
  • 2 x USB Type-C downstream (15 W), USB 3.2 Gen 2 (10 Gbps)

For the best viewing experience, assemble the monitor stand, connect and organize the cables, and set up the monitor ergonomically.

Attaching the stand

The standard monitor stand is detached when it is shipped from the factory. To learn how to attach the standard monitor stand, see the user manual of the Dell U3224KB monitor.

To learn how to set up any other monitor stand or monitor arm, see the setup guide of the product.

CAUTION: Do not remove the monitor from the packaging box before attaching the stand.

Ergonomics

Where you put your monitor is almost as important as what model you buy.

  • The monitor must be directly in front of you, at an arm’s length away (between 20-40 inches from your eyes).
  • The top edge of the screen must be set at eye level when you are sitting comfortably. Adjust your chair height or the height of the monitor to achieve this.

Connecting your monitor to the computer

To connect your Dell U3224KB monitor to your computer:

WARNING: Read and follow Safety Precautions When Working with Electronic and Electrical Equipment.
  1. Turn off the computer.
  2. Connect the power cable to the monitor.
  3. Connect the Mini DisplayPort or HDMI, and Thunderbolt 4 cable between the computer and the monitor.
    NOTE: Setting up the monitor with a Dell docking station? Learn How to Connect and Set Up a Docking Station With a Dell Laptop.
    NOTE: Setting up more than one monitor? Learn How to Set up Multiple Monitors or see the user manual of the Dell U3224KB monitor.
  4. Connect the USB upstream cable between the monitor and computer (if available).
  5. Turn on the monitor.
  6. Turn on the computer.

For additional product-specific information, see the user manual of the Dell U3224KB monitor.

Using the tilt, swivel, and vertical extension

The monitor stand allows you to tilt and swivel the monitor to set the most comfortable viewing angle. The monitor also supports vertical adjustments.

Using Tilt, Swivel, and Vertical Extension on Dell U3224KB monitor

To avoid pressing the bottom edge of the display when rotating the display, extend the display vertically until the top of the stand riser. Then tilt the display backwards.

Monitors that are mounted on a wall or monitor arm must conform to the recommended panel orientation and working angle.

Supported portrait and landscape orientation on Dell U3224KB monitor

Use the joystick on the monitor to access the on-screen display (OSD) menu of the monitor. To access the on-screen display (OSD) menu, use Joystick (Figure 3) at the rear of the monitor.

To learn more about navigating through the on-screen display (OSD) menu, see the user manual of the Dell U3224KB monitor.

NOTE: The monitor automatically saves any changes that you make. Whenever you move to another menu item, exit the OSD menu, or wait for the OSD menu to automatically close.

Dell U3224KB back panel shows Joystick next to the power button

Resetting a monitor to factory defaults can help resolve many video or display-related issues. Reset your Dell U3224KB monitor to factory default settings by following these steps:

  1. Press the joystick button to launch the OSD main menu.
  2. Move the joystick up or down to highlight Others option in the menu, and press the joystick button again to select.
  3. Move the joystick up or down to highlight Factory Reset option in the menu and press the joystick button again to select.
  4. Press the joystick button again to confirm the reset action.

Dell U3224KB Rear Panel Buttons

A diagnostic test helps determine if the Dell monitor is normal when faced with a blank screen, blurry image, flickering or other abnormalities.

Verify that the monitor is working correctly by running a diagnostic test if you experience the following symptoms.

  • Your computer does not turn on or shows any sign of power.
  • Your computer does not show any indication of activity, the screen is blank and does not display the Dell logo during start-up.
  • Your computer gets stuck at the Dell logo screen or does not respond to any keys during start-up.
  • You cannot see any display on the screen.
  • You hear the windows chime, but the monitor screen is blank.

Self-Test Feature Check

Your Dell U3224KB monitor provides a self-test feature check that allows you to check if the monitor is functioning properly. When the monitor is connected to the computer but the screen stays dark, run the monitor self-test by following these steps:

  1. Turn off the computer and the monitor.
  2. Unplug the video cable from the back of the computer. To ensure proper self-test operation, disconnect the video cable (HDMI, or Mini DisplayPort) from the back of the computer.
  3. Turn on the monitor. A floating dialog box should appear on-screen (against a black background), if the monitor cannot sense a video signal and is working correctly. While in self-test mode, the power LED remains white. Also, depending upon the selected input, the dialog box scrolls through the screen.
  4. This box also appears during normal operation, if the video cable becomes disconnected or damaged.
  5. Turn off the monitor and reconnect the video cable.
  6. Turn on the computer and the monitor.

If the screen remains blank, check the video card (GPU) and computer, because the monitor is functioning properly.

Built-In Self-Test or Built-In Diagnostics

Your Dell U3224KB monitor has an integrated diagnostic tool. Hardware diagnostic helps determine if the screen abnormality issue is with the monitor or the video card on your computer.

If you observe any screen anomalies, you should isolate the monitor by performing the integrated diagnostics (BID).

  1. Ensure that the screen is clean (no dust particles on the surface of the screen).
  2. Unplug the video cables from the back of the computer or the monitor. The monitor enters self-test mode.
  3. On the back panel, press and hold Joystick Up, Down, Left, or Right for 4 seconds.
  4. Use the joystick to highlight the Diagnostic icon and then press the Joystick to confirm. A gray test pattern appears.
  5. Carefully inspect the screen for abnormalities.
  6. Move joystick button to right. The color of the screen changes to red.
  7. Carefully inspect the screen for abnormalities.
  8. Repeat steps 6 and 7 to inspect the display in green, blue, black, white, and text screens.

Dell U3224KB Rear Panel Buttons

The test is complete when the text screen appears. To exit, press Button 5 again. If you do not detect any screen abnormalities in the diagnostics test, the monitor is functioning properly. Check the video card (GPU) and the computer.

If you notice any abnormalities in the diagnostics test, contact Dell Technical Support for repair options.

During the manufacturing process, it is not uncommon for one or more pixels to get stuck in an unchanging state. Such pixel issues are hard to see and do not affect the display quality or usability. Learn more about Dell Display Pixel Guidelines.

The following table contains information about troubleshooting common display-related issues on your Dell U3224KB monitor.

Alternatively, learn How to Troubleshoot Display or Video Issues on a Dell Monitor or check our Dell monitor self-help guide.

Common Problem What User Experiences Possible Solution
No Video - Power LED Off No picture
  • Connect the power cable securely to the monitor.
  • Verify that the power outlet is functioning properly by using any other electrical equipment.
  • Press the power button.
  • Test with a known-good cable and a known-good computer if possible.
No Video - Power LED On No picture or no brightness
Missing Pixels LCD screen has spots.
Stuck On/Off Pixels LCD screen has a bright spot.
Brightness Problems Picture too dim or too bright.
Safety-Related Issues Visible signs of smoke or sparks
Intermittent Problems The monitor malfunctions on and off.
Missing Color Picture does not have color.
Wrong Color Picture color is not good.
Image Retention from a Static Image Left on the Monitor for a Long Period A faint shadow from the static image appears on the screen.
  • Use the Power Management feature to turn off the monitor when it is not in use.
  • Alternatively, use a dynamically changing screensaver.
Mic or webcam do not work
  • USB cable not plugged in or correct USB source not selected.
  • Monitor Mic or webcam is not set as the default device.
  • Plug in the USB Cable (Type-A to Type-C or Thunderbolt 4), and if you connect both USB-C port, switch the USB source in the OSD menu.
  • Select the monitor Mic/webcam as the default in the computer side.
  • Touch the Mic button and ensure that the Mic mute LED is dark.
Thunderbolt cannot display Thunderbolt out port connects the second Monitor cannot display but the display setting can recognize the second monitor.
  • Open the display setting in NB/PC, if you can see both monitors, then you can reduce the resolution on the second monitor.
  • Go to Input Source Using the On-Screen Display (OSD) menu. Select Thunderbolt, then press and hold the joystick key for 8 seconds to change the monitor setting from HBR3 to HBR2.
Webcam Video flickering Experience a visible webcam video flickering
  • In some situations, you may experience a visible webcam video flickering that is caused by interference from some conventional fluorescent lamps.
  • You can also adjust the tilt or placement of the webcam away from any fluorescent lamp.
  • If you experience this issue, download Dell Peripheral Manager (for PC) or Dell Display & Peripheral Manager (for Mac) software. In Dell Display & Peripheral Manager or Dell Peripheral Manager, go to Color and Image → Anti Flicker and select the frequency option, 50 Hz or 60 Hz, that presents no flickering.
Power DVD cannot play when using mDP port Connect mDP cable with source and monitor, play power DVD, and power DVD cannot play and displays error
Maximum resolution does not reach 6144 x 3456 @60hz when using TBT Daisy Chain The first or second monitor cannot set resolution 6144 x 3456 @60hz
  • Go to Input Source Using the On-Screen Display (OSD) menu. Select Thunderbolt, then press and hold the joystick key for 8 s to change the monitor setting from HBR3 to HBR2. Perform on both monitors.
Second monitor shows a black screen when TBT daisy chain and SmartHDR enabled on both OSD and Windows display setting Second monitor shows a black screen
  • Intel UHD graphic limitation suggest use Intel Iris graphic.
  • Disable SmartHDR on both OSD and Windows display setting.
Screen image is too small. The image is centered on the screen, but does not fill the entire viewing area.
Cannot adjust the monitor with the buttons on the front panel OSD does not appear on the screen

Turn off the monitor, unplug the monitor power cable, plug it back, and then turn on the monitor.
No Input Signal when user controls are pressed. No picture, the power LED light is white.
  • Check the signal source. Ensure that the computer is not in power-saving mode by moving the mouse or pressing any key on the keyboard.
  • Connect the video cable securely between the monitor and the computer.
  • Restart the computer.
The picture does not fill the entire screen. The picture cannot fill the height or width of the screen.
No image when using DP connection to the computer Blank screen
No charging when using Thunderbolt 4 connection to computer, laptop, and so on No charging
  • Verify if the device can support one of 5 V, 9 V, 15 V, 20 V, or 28 V charging profiles.
  • Verify if the laptop requires a greater EPR 140W power adapter. If yes, then it may not charge with the Thunderbolt 4 connection.
  • Ensure that you use only the Dell approved adapter or the adapter that comes with the product.
  • Ensure that the Thunderbolt 4 cable is not damaged.
Intermittent charging when using Thunderbolt 4 connection to computer, laptop, and so on Intermittent charging
  • Check if the maximum power consumption of the device is over EPR 140W.
  • Ensure that you use only the Dell approved adapter or the adapter that comes with the product.
  • Ensure that the Thunderbolt 4 cable is not damaged.
No image when using Thunderbolt Blank screen or second display is not Prime mode
  • Go to Input Source Using the On-Screen Display (OSD) menu. Select Thunderbolt(140W), then press and hold the joystick key for 8 seconds to change the monitor setting from HBR3 to HBR2. Perform on both monitors.
No network connection Network dropped or Intermittent
  • Do not switch Off/On the power button when the network is connected, keeps the power button On.
The LAN port is not functioning OS setting or cable connection issue
  • Ensure that the latest BIOS and drivers for your computer are installed on your computer.
  • Ensure that the RealTek 2.5G Ethernet Controller is installed in the Windows Device Manager.
  • If your BIOS Setup has a LAN/GBE Enabled or Disabled option, make sure it is set to Enabled.
  • Ensure that the Ethernet cable is connected securely on the monitor and the hub, router, or firewall.
  • Check the status LED of the Ethernet cable to confirm connectivity. Re-connect both ends of the Ethernet cable if the LED is not lit.
  • Power off the Computer and unplug the Thunderbolt 4 cable and power cable of the monitor. Then power on the computer, plug in the monitor power cable and Thunderbolt 4 cable.
Monitor buttons (Mute / Volume down / Volume up / Hookswitch) not working with Microsoft Teams App Monitor buttons (Mute / Volume down / Volume up / Hookswitch) not working on Microsoft Teams® App with ChromeOS and Ubuntu. Use Microsoft Teams® App to perform the below tasks:
  • Call Icon to accept or hang up the call
  • Volume down or Volume up adjustment
  • Mic mute or unmute
  • Video on or off
Video recording not working Video recording App not working with Win 7
  • Windows 7 is not supported
  • Switch to Windows 10 or Windows 11
LED does not blink when pressing either Volume down or Volume up or Mute button. the LED does not blink when connected to HDMI or DP only when pressing either Volume down or Volume up or Mute button.
  • Connect USB-A to USB-C cable
Webcam or Mic not working Webcam or Mic not working when connected to HDMI or DP only
  • Connect USB-A to USB-C cable
Ethernet port (RJ45) cannot connect to internet. Ethernet port (RJ45) cannot connect to Internet on Windows 10 or Windows 11.
  • Change the LAN Controller Power Saving from Enable to Disable
No sound coming from the speakers No sound coming from the speakers when you are playing audio or video on your computer
  • Ensure that you have set the default playback device as Echo Cancelling Speakerphone U3224KB or DELL U3224KB on your computer.
  • Turn Off the monitor, unplug the monitor power cable, replug it, and then turn on the monitor.
  • Reset the monitor to factory settings.
Speaker volume is low or soft Speaker option is DELL U3224KB in Sound setting interface
  • Increase the speaker volume of DELL U3224KB to maximum in the Sound setting interface
  • Press the Volume Up button to increase the speaker volume of DELL U3224KB
  • If you select DELL U3224KB audio path, ensure that the Echo Cancelling Speakerphone volume is set to medium or high.
    Else, the DELL U3224KB maximum volume may sound soft because it is limited by the Echo Cancelling Speakerphone volume.

    For example, when the Echo Cancelling Speakerphone volume is at 50%, and the DELL U3224KB volume is set to 100% has the same sound level as the former
Webcam is not detected Webcam is not detected in the Windows Device Manager.
  • Ensure that the USB upstream cable is connected between the monitor and the computer or laptop.
  • Ensure that the USB is assigned to the port to which the USB cable is plugged into
  • Reconnect the USB upstream cable to the computer or laptop.
Webcam cannot connect / Webcam disconnected Could not detect Monitor camera / Could not switch back to the computer camera
  • Reset the monitor to factory settings.
  • Turn Off the monitor, unplug the monitor power cable, replug it, and then turn On the monitor.
  • Select the Monitor camera again in the Camera or Video setting of your UC conference application.
Microphone is muted Microphone is muted in the Windows Device Manager
  • Ensure that the USB upstream cable is connected between the monitor and the computer.
  • Ensure that the USB is assigned to the port to which the USB cable is plugged into.
  • Reconnect the USB upstream cable to the computer or laptop.
  • Ensure that the microphone is enabled/unmuted on the monitor.
    If the microphone mute LED is lighting up in static red (indicates microphone muted), press the microphone button to unmute the microphone.
  • Ensure that the monitor’s microphone is selected and enabled/unmuted on the setting in the UC application.
Microphone volume is low or sounds soft Microphone volume is low / sounds soft to the other participant when in an audio/video call
  • Ensure the Mute button’s LED goes dark (indicates microphone unmuted).
  • Adjust the distance between the user and the microphone. The user should avoid sitting too far away from the microphone. The most optimum distance between the user and the microphone is 70 cm.
  • Ensure that the monitor’s microphone is selected and enabled/unmuted on the setting in the UC application.
  • Increase the microphone volume in the Sound setting interface on the computer and UC application.
Front buttons do not work No response on the UC application when press on the buttons located on the speaker
  • Ensure that the USB upstream cable (Type-A to Type-C or Thunderbolt 4) is connected from the computer to the monitor.
  • Ensure that the USB is assigned to the port to which the USB cable is plugged into.
  • For some UC platforms / applications, the Mute function works by pressing the Mute button, but the Mute Icon on the UC platform is not sync (Icon shows unmute).
Webcam image looks overexposed Webcam image shows over-exposed background
  • Adjust the environment lighting condition.
  • Ensure that the monitor is set up at a well-lighted environment, preferably under ceiling lights. The user should avoid a dim / dark background. The user should avoid directly facing a window with bright sunlight.
  • Alternatively, you may use Dell Peripheral Manager to adjust the webcam setting of color.
Webcam image looks grainy or dark Webcam image appears grainy or dark
  • Adjust the environment lighting condition. Ensure that the monitor is set up at a well-lit environment, preferably under ceiling lights. The user should avoid a dim environment.
Webcam image looks blurry Webcam image appears blurry / not clear.
  • Use a clean and slightly damp cloth to wipe the surface of the front webcam.
  • Adjust the distance between the user and the camera. The user should avoid sitting too far away from the camera. The most optimum distance between the user and the camera is 70 cm.
Image quality is poor The image quality of the monitor was poor Always poor:
  • Check that your computer is USB 3.0-capable.
  • Some computers have USB 3.0, USB 2.0, and USB 1.1 ports. Ensure that the correct USB port is used.
Sometimes poor:
  • Network affects the image quality, ensure that your network is fine.
Tof no function Presence detection/wakeup not working
  • When using Teams/Zoom call, the wake-up function is not working is normal.
  • It works when a user is not using Teams/Zoom.

The following table contains information about troubleshooting USB issues on your Dell U3224KB monitor.

Troubleshooting USB Issues
Specific Symptoms What User Experiences Possible Solution
USB interface is not working. USB devices are not working.
  • Check that your monitor is turned On.
  • Reconnect the upstream cable to your computer.
  • Reconnect the USB devices (downstream connector).
  • Switch Off and then turn On the monitor again.
  • Reboot the computer.
  • Some USB devices such as an external hard drive require a higher electric current, connect the device directly to the computer.
Super-Speed USB 3.2 Gen 2 interface is slow. Super-Speed USB 3.2 Gen 2 devices working slowly or not working at all
  • Check that your computer is USB 3.0 capable.
  • Some computers have USB 3.0, USB 2.0, and USB 1.1 ports.
  • Ensure that the correct USB port is used.
  • Reconnect the upstream cable to your computer.
  • Reconnect the USB devices (downstream connector).
  • Reboot the computer.
Wireless USB devices stop working when a USB 3.0 device is plugged in. Wireless USB devices responding slowly or only working as the distance between itself and its receiver decreases.
  • Increase the distance between the USB 3.0 devices and the wireless USB receiver.
  • Position your wireless USB receiver as close as possible to the wireless USB devices.
  • Use a USB-extender cable to position the wireless USB receiver as far away as possible from the USB 3.0 port.

Frequently Asked Questions

For more information, click to expand a section below.

NOTE: If you do not see the recommended resolution as an option, update the video card (GPU) driver of your Dell computer from https://www.dell.com/support/drivers or the video card (GPU) manufacturer's website. Learn How to Download and Install Dell Drivers.

Using Windows Display Settings

In Windows 11, and Windows 10:

  1. Right-click the desktop and click Screen Resolution.
  2. Click the dropdown list of the Screen Resolution and select 6144 x 3456.
  3. Click OK.

Using NVIDIA Control Panel

To change the resolution using the NVIDIA Control Panel:

  1. Right-click the desktop and click NVIDIA Control Panel.
  2. Click the + symbol next to Display on the left pane.
  3. Select Change Resolution under Display.
  4. In the dropdown menu on the right pane, select the resolution 6144 x 3456.
  5. Click Apply.

Using AMD Catalyst Control Center

To change the resolution using the AMD Catalyst Control Center:

  1. Right-click the desktop and click AMD Catalyst Control Center.
  2. Click the + symbol next to Display on the left pane.
  3. Select Change Resolution under Display.
  4. In the dropdown menu on the right pane, select the resolution 6144 x 3456.
  5. Click Apply.

The Dell U3224KB monitor has two integrated diagnostics that are available:

  • Self-Test Feature Check - The self-test feature check on the Dell U3224KB monitor allows you to check whether the monitor is functioning properly.

  • Built-In Self-Test - The Dell U3224KB monitor has an integrated self-test that helps you identify if the screen abnormality is with the monitor or the video card (GPU) on your computer. When you notice screen abnormalities such as distortion, clarity, horizontal or vertical lines, color fade. It is always a good practice to isolate the monitor by running the integrated diagnostics.

Learn how to run a diagnostic test on the Dell U3224KB monitor.

The troubleshooting section of this article provides information about troubleshooting common issues with your Dell U3224KB monitor.

This section has troubleshooting steps on how to resolve power issues, video issues, color or clarity issues, distortion issues, horizontal or vertical lines, brightness issues or pixel issues, and so on.

Learn how to access the on-screen display (OSD) menu on the Dell U3224KB monitor. For additional product-specific information, see the user manual of the Dell U3224KB monitor.

Information about the monitor such as the model number, firmware version, and Service Tag can be accessed using the on-screen display (OSD) menu of the monitor.

Learn how to access the on-screen display (OSD) menu on the Dell U3224KB monitor. For additional product-specific information, see the user manual of the Dell U3224KB monitor.

For information about the supported orientation to set up the Dell U3224KB monitor, see the monitor orientation section of this article.

Affected Products

Dell U3224KB
Article Properties
Article Number: 000214637
Article Type: How To
Last Modified: 24 Jul 2025
Version:  5
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