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Alienware AW3423DWF Monitor Usage and Troubleshooting Guide

Summary: This article provides information about how to set up and use the Alienware 34 Curved QD OLED Gaming Monitor AW3423DWF. Learn how to troubleshoot common display or video issues with the Alienware AW3423DWFX 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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Alienware aw3423dw Monitor

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Getting Started with your Alienware AW3423DWF Monitor Alienware AW3423DWF Monitor Setup, Specifications and Service Manual Alienware Drivers & Downloads Warranty and Support Services Frequently Asked Questions
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The Alienware AW3423DWF is a Quantum Dot-Organic Light Emitting Diode (QD-OLED) display that uses Oxide TFT as active element. The monitor features include:

  • 86.82 cm (34.18 in.) viewable area (measured diagonally). Resolution: Up to 3440 x 1440 through DisplayPort and HDMI, with full-screen support or lower resolutions, supporting a high refresh rate of 165 Hz.
  • AMD FreeSync Premium Pro Technology and VESA AdaptiveSync Display certification minimize graphic distortions like screen tearing and stuttering for smoother, fluid gameplay.
  • Color gamut of 149% sRGB and DCI-P3 99.3%.
  • Tilt, swivel, and height adjustment capabilities.
  • Removable stand and Video Electronics Standards Association (VESA) 100 mm mounting holes for flexible mounting solutions.
  • Digital connectivity through two DisplayPort and one HDMI ports.
  • The monitor is equipped with:
    • One SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) Type B upstream port.
    • One SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) Type-A downstream charging port.
    • Three SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) Type-A downstream ports.
  • Plug-and-play capability if supported by your computer.
  • On-Screen Display (OSD) adjustments for ease of setup and screen optimization.
  • Supports Picture by Picture (PBP), Picture in Picture (PIP) and Console Mode.
  • AW3423DWF offers a couple of preset modes for user's own preference, including:
    • Creator
    • First-Person Shooter (FPS)
    • Multiplayer Online Battle Arena/Real-Time Strategy (MOBA/RTS)
    • Role-Playing Game (RPG)
    • Racing (SPORTS)
    • Three customizable game modes
    In addition, key enhanced gaming features such as Timer, Frame Rate, and Display Alignment are provided to help improve gamer's performance and provide best-in game advantage.
  • Security-lock slot.
  • Power consumption ≤ 0.5 W in Standby Mode.
  • VESA DisplayHDR 400 True Black.
  • Optimize eye comfort with a flicker-free screen and ComfortView Plus feature.
  • The Monitor uses Low Blue Light panel and is compliant with TÜV Rheinland (Hardware Solution) at factory reset or default setting. This integrated low blue light solution reduces hazardous blue light emissions by adjusting display parameters, without sacrificing true-to-life colors.
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 that is emitted from the monitor to optimize eye comfort.
WARNING: Do not mount this monitor in vertical orientation due to the risk of damaging the monitor.

This section provides some technical specifications of the Alienware AW3423DWF monitor. For more information, see the user manual of the Alienware AW3423DWF monitor.

Table 1: Technical specifications of the Alienware AW3423DWF monitor.
Ports and connectors
  • 2 x DisplayPort version 1.4 with HDCP 2.2 (rear)
  • 1 x HDMI port version 2.0 with HDCP 2.2 (rear)
  • 1 x USB 3.2 Gen 1 (5 Gbps) upstream port (rear)
  • 4 x USB 3.2 Gen 1 (5 Gbps) downstream port (bottom: 2; rear: 2)
  • 1 x headphone port (bottom).
  • 1 x audio line-out port (rear)

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 the monitor is shipped from the factory. To learn how to attach the standard monitor stand, see the user manual of the Alienware AW3423DWF 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.
NOTE: The Alienware AW3423DWF monitor is heavy, handle with extreme care. It is recommended to have two people lift or move this monitor.

Ergonomics

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

  • The monitor should 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 should 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 Alienware AW3423DWF monitor to your computer:

WARNING: Read and follow Safety Precautions When Working with Electronic and Electrical Equipment.
NOTE: Alienware AW3423DWF supports display over USB-C port with Alternate mode DP 1.4. Ensure that the USB-C port on your computer supports Alternate mode DP 1.2 or above.
  1. Turn off the computer.
  2. Connect the power cable to the monitor.
  3. Connect the video cable (USB-C, DisplayPort, or HDMI) 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 Alienware AW3423DWF 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 Alienware AW3423DWF monitor.

Alienware AW3423DWF monitor orientation must always be in landscape mode. This includes any wall-mounted monitors, monitors on a stand, or a monitor arm. In a multiple monitor setup, Alienware AW3423DWF should not be rotated either to 180° (landscape) or 90° (portrait).

CAUTION: Alienware AW3423DWF setup must comply with the recommended panel orientation and working angle only. Setting up the monitor in an orientation that is not recommended may damage the monitor and/or cause a safety hazard.

When setting up your Alienware AW3423DWF monitor, ensure that the monitor front panel buttons are at the bottom right.

Using the tilt, swivel, and vertical extension

WARNING: The monitor should not be rotated 180° (landscape). The monitor should not be orientated at 90° (portrait).
NOTE: This is applicable for a monitor with a stand. When any other stand is bought, see the respective stand setup guide.

With the stand that is attached to the monitor, you can tilt and swivel the monitor for the most comfortable viewing angle.

Alienware AW3423DWF Tilt
Figure 1: Using Tilt and Swivel on Alienware AW3423DWF monitor.

When mounted on the wall or on a monitor arm, the setup must comply with the recommended panel orientation and working angle.

Alienware AW3423DWF Vertical
Figure 2: vertical extension on Alienware AW3423DWF.

Use the buttons on the monitor to access the on-screen display (OSD) menu of the monitor. To access the on-screen display (OSD) menu, press Button 5 (Figure 4) at the bottom of the monitor.

To learn more about navigating through the on-screen display (OSD) menu, see the user manual of the Alienware AW3423DWF monitor.

NOTE: Any changes that you make are automatically saved. Whenever you move to another menu item, exit the OSD menu, or wait for the OSD menu to automatically close.

Use the joystick at the bottom of the monitor to make On-Screen Display (OSD) adjustments.

Alienware AW3423DWF Joystick
Figure 4: Alienware AW3423DWF Joystick.

Accessing the Menu Launcher

When you move or press the joystick, the Menu Launcher appears at the bottom center of the screen, allowing you to access the OSD menu and shortcut functions.

To select a function, move the joystick.

OSD Menu
Figure 5: Alienware AW3423DWF Joystick Control.

Table 2: Buttons on the Alienware AW3423DWF monitor.
Label Function Description
1 Menu. To launch the OSD main menu, see Accessing the menu computer.
2 Shortcut functions When you move the joystick to the left or right to switch through the shortcut functions, the selected item is highlighted to the center position. Press the joystick to enter its submenu. After you change the settings by moving the joystick, press the joystick to save the changes before exiting.
  • Preset Modes: To choose a preferred color mode from the list of preset modes.
  • Dark Stabilizer: To access the Dark Stabilizer adjustment slider.
  • AlienVision: To choose a preferred display mode for gameplay or turn off AlienVision.
  • Brightness/Contrast: To access the adjustment sliders of brightness and contrast.
  • Input Source: To choose an input source from the list of video signals that may be connected to the monitor.
3 Exit To exit the Menu Launcher.

Resetting a monitor to factory defaults can help resolve many video or display-related issues. To reset your Alienware AW3423DWF monitor to factory default settings:

  1. Use the Joystick to access the OSD menu.
  2. Scroll down to Others then Factory Reset.
  3. Resets all OSD settings to the factory defaults.

Alienware AW3423DWF Joystick
Figure 6: Alienware AW3423DWF Joystick.

If the Alienware monitor has a blank screen, blurry image, flickering, or other screen abnormalities, running a diagnostic test helps determine if the Alienware monitor is functioning normally.

If you are experiencing any of the following symptoms, verify that the monitor is working correctly by running a diagnostic test.

  • 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 is 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 can hear the windows chime but no display is seen.

Self-Test Feature Check

Your monitor provides a self-test feature that allows you to check whether your monitor is functioning properly. If your monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following 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 (VGA, DVI, HDMI, DisplayPort, or USB-C cable) 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 will continuously scroll through the screen.
  4. This box also appears during normal computer 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 monitor screen remains blank after you use the above procedure, check your video card (GPU) and computer, because your monitor is functioning properly.

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

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

The following table contains information about troubleshooting common display-related issues on your Alienware AW3423DWF monitor.

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

Table 3: Troubleshooting common display issues on Alienware AW3423DWF monitor.
Common Problem What User Experiences Possible Solution
No Video - Power LED Off No picture.
  • Ensure that the video cable connecting the monitor and the computer is properly connected and secure.
  • Verify that the power outlet is functioning properly using any other electrical equipment.
  • Ensure that the power button is pressed fully.
  • Ensure that the correct input source is selected in the Input Source menu.
No Video - Power LED On No picture or no brightness.
Poor Focus Picture is fuzzy, blurry, or ghosting.
Shaky or Jittery Video Wavy picture or fine movement.
Missing Pixels LCD screen has spots.
  • Turn off the monitor and then turn on the monitor after a few minutes.
  • Pixel that is permanently off is a natural defect that can occur in LCD technology.
  • Run the built-in diagnostic (BID) test.
Stuck On/Off Pixels LCD screen has bright spot.
Brightness Problems Picture too dim or too bright.
Geometric Distortion Screen not centered correctly.
When using DisplayPort input, the positioning adjustments are not available.
Horizontal or Vertical Lines Screen has one or more lines.
When using DisplayPort input, the positioning adjustments are not available.
Synchronization Problems Screen is scrambled or appears torn.
Safety-Related Issues Visible signs of smoke or sparks.
Intermittent Problems Monitor malfunctions on and off.
Missing Color Picture does not have color.
  • Run the monitor self-test feature check.
  • Ensure that the video cable connecting the monitor to the computer is connected properly and is secure.
  • Check for bent or broken pins in the video cable connector.
Wrong Color Picture color is not good.
Image Retention from a Static Image Left on the Monitor for a Long Period 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.
Screen image is too small. Image is centered on screen, but does not fill entire viewing area.
Image Ghosting Fast-moving images leave a trail of shadow images.

On certain videos and applications with fast-moving images, imaging ghosting, which appears as a trailing shadow, may occur.

Change the Response Time to Fast using the On-Screen Display (OSD) menu.
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.
  • Ensure that the video cable is connected properly with 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 Video, No Display No video when connecting docking, dongle, or Blu-ray DVD players Due to legacy platform cannot recognize or output 3440 x 1440, we suggest changing EDID to lower resolution to cover this compatibility problem.
  1. Remove all input cables.
  2. Press Button 3 and Button 4 for 5 seconds.
  3. Choose Enable on POP up screen to change the maximum resolution from 3440 x 1440 to 3840 x 1080.
Unable to switch back to native resolution (3440 x 1440) after Picture by Picture is turned off.

Alienware AW3423DWF supports Picture by Picture (PBP) mode. Picture by Picture (PBP) mode is two side-by-side images with each image that is displayed at 2560 x 1440 resolution.

When the monitor is connected to a computer using HDMI and PBP mode is turned off, the monitor may display images at the lower resolution (2560 x 1440) rather than automatically switching to the native resolution (3440 x 1440).
  1. Disconnect the HDMI cable.
  2. Wait for 5-10 seconds.
  3. Connect the HDMI cable.
Display mode changes from "Second screen only" to "Extended mode" after opening and closing the laptop LCD.

The display mode on your computer reverts to "Duplicate" or "Extend,." This depends on which was selected before you changed to "Second screen only" or "Projector only" when you close and open the laptop screen.

When you close and then reopen the lid on a laptop, the Connecting and Configuring Displays (CCD) feature in Windows automatically reverts the display mode to the last active selection. This behavior is by design in Microsoft Windows.

Switch to the display mode that you want after you close and reopen the laptop screen manually:

  1. Press the Windows + P key on the keyboard.
  2. Select Second screen only or Projector only mode.
Monitor blinks twice when connected to computer with Nvidia NVS 310 video or graphics card.

When the monitor is turned-off and back on, the monitor may blink twice. This issue may occur if the computer is using a Nvidia Graphic NVS 310 card and graphics card resolution setting is 2560 x 1600.

To resolve this issue, manually set the resolution to 2560 x 1440 using the Nvidia Control Panel.

  1. Right-click the desktop and select Nvidia Control Panel.
  2. In the Nvidia Control Panel, select Change resolution on the left panel.
  3. Under Resolution, select 2560 x 1440.
  4. Click Apply to confirm.
Monitor has sound icon when Alienware AW3423DWF is connected to a laptop using HDMI.

Alienware AW3423DWF does not support audio or sound using HDMI. Speakers or headphones must be connected using the audio connector on the computer.

To resolve the audio icon displaying, update the video or graphics (GPU) driver to the latest version. Learn How to Download and Install Dell Drivers.
Monitor will not display Blu-Ray video after the monitor is powered-off and powered on. If the monitor is powered-off and powered-on when displaying the Blu-Ray video, the Blu-ray player may lose the data signal from the computer to the monitor.
  1. Disconnect the HDMI cable.
  2. Wait for 5 seconds.
  3. Connect the HDMI cable.
Cannot enable YCbCr color mode on the monitor. When monitor is connect to the computer using HDMI, the video or graphics card (GPU) controls the YCbCr setting. Disable the YCbCr setting from the video or graphics utility such as Intel HD Graphics Control Panel.
Monitor will not support the YCbCr color format when a USB-C to HDMI dongle is connected from the monitor to the computer. Some combinations of USB-C to HDMI dongle and video or graphics card (GPU) are not compatible to support the YCbCr color format.
  • Do not use the dongle.
  • Connect the computer to the monitor using the HDMI cable or the USB-C cable.
  • Disable the YCbCr setting from the video or graphics card (GPU) utility such as Intel HD Graphics Control Panel.
When changing the monitor’s resolution from Windows Display Settings, the image quality may not be good. Windows Display Settings and the resolution settings on the laptop's video or graphics utility may not be compatible. Change the resolution using the video or graphics card (GPU) utility such as Intel HD Graphics Control Panel.
No video when the monitor is connected to a Dell docking station. The monitor may not receive video signals from the computer when connected to a Dell docking station. To learn more about how to set up and configure the Alienware AW3423DWF monitor with a Dell docking station, see the user manual of the Alienware AW3423DWF monitor.
Light leak from the monitor The monitor appears to have light leak from the edges in a dark room This is the normal behavior of the monitor. Dell consumer monitors are inspected at 150-lux ambient lighting (similar to typical office lighting). Dell UltraSharp and Gaming monitors are inspected with tighter criteria of 70-lux ambient lighting (dimly lit room but not dark). Learn more about Troubleshooting Light Leakage or Light Bleeding on a Dell Monitor or Laptop LCD Screen.
Color variation on the corners of the monitor The monitor appears to have color variation on the corners of the screen

The optimal viewing position for the monitor is from the center of the screen.

Alienware AW3423DWF monitor uses a curved IPS panel, the corners of the screen may appear slightly yellowish or pinkish, especially when viewing in a dark room. This is normal IPS panel behavior and typically does not affect the overall viewing performance.

  1. Change the Uniformity Compensation using the On-Screen Display (OSD) menu.
  2. Change the Uniformity compensation setting to Calibrated.
No video when a Blu-Ray, DVD player or PS4 is connected to the monitor using HDMI. The monitor does not display any video when an external Blu-ray, DVD player or PS4 is connected.

Alienware AW3423DWF monitor is factory default set at HDMI EDID with three Block (Detailed Timing Descriptor) to support 3440 x 1440 @ 60 Hz. To display a resolution of 3840 x 1080 @ 60 Hz or lower, you need to switch the monitor HDMI EDID from three Block to two Block.

  1. Remove all input cables from the monitor.
  2. Press and hold Button 3 and Button 4 for 5 seconds.
  3. A message box appears. Select Enable to switch to the lower primary resolution.

To display 3440 x 1440 resolution over HDMI again, you need to switch the monitor back to HDMI EDID 3 Block. Follow Steps 1 & 2, and select Disable.
Horizontal stripes when watching online videos using Microsoft Movies and TV app, Microsoft Internet Explorer or Microsoft Edge. Unwanted horizontal stripes appear on the video playback window when viewing online videos on YouTube using Microsoft Internet Explorer or Microsoft Edge browser. They are also seen while watching online videos using the Movies and TV app.
  • Change the monitor resolution to 4k 3840 x 1080 or lower.
  • For YouTube videos, change the playback resolution to 720p or lower.

The following table contains information about troubleshooting USB issues on your Alienware AW3423DWF monitor.

Table 4: Troubleshooting USB issues on Alienware AW3423DWF 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.
SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) interface is slow. SuperSpeed USB 5 Gbps (USB 3.2 Gen 1) devices working slowly or not working at all
  • Check that your computer is SuperSpeed USB 5 Gbps (USB 3.2 Gen 1)-compatible.
  • Some computers have USB 3.2, USB 2.0, and USB 1.1 ports. Ensure that the correct USB port is used.
  • 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 3.2 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 3.2 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 3.2 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, Windows 10, Windows 8 or 8.1, and Windows 7:

  1. For Windows 8 and Windows 8.1 only, select the Desktop tile to switch to classic desktop view.
  2. Right-click the desktop and click Screen Resolution.
  3. Click the dropdown list of the Screen Resolution and select 3440 x 1440.
  4. 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 3440 x 1440.
  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 3440 x 1440.
  5. Click Apply.

The Alienware AW3423DWF monitor has two built-in diagnostics that are available:

  • Self-Test Feature Check - The self-test feature check on the Alienware AW3423DWF monitor allows you to check whether the monitor is functioning properly.

  • Built-In Self-Test - The Alienware AW3423DWF monitor has a built-in 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 built-in diagnostics.

Learn how to run a diagnostic test on the Alienware AW3423DWF monitor.

The troubleshooting section of this article provides information about troubleshooting common issues with your Alienware AW3423DWF 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 Alienware AW3423DWF monitor. For additional product-specific information, see the user manual of the Alienware AW3423DWF 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 Alienware AW3423DWF monitor. For additional product-specific information, see the user manual of the Alienware AW3423DWF monitor.

Alienware AW3423DWF supports both DisplayPort 1.4 and 1.2 connectivity with your computer. If the video or graphics card (GPU) on your computer supports DisplayPort 1.2, it is required to change the monitor to DisplayPort 1.2 mode.

NOTE: The default factory setting on the Alienware AW3423DWF is DisplayPort 1.4 (DP1.4).
  1. Press the joystick on the monitor to enter the On-Screen Display (OSD) Menu.
  2. Press up or down to highlight Input Source in the menu and press on the joystick to select.
  3. Press up or down to highlight DP in the menu.
  4. Press and hold on the joystick for approximately 10 s until the DisplayPort configuration message appears.

Alienware AW3423DWF Joystick
Figure 7: Alienware AW3423DWF Joystick Control

Alienware AW3423DWF supports both HDMI 2.0 and HDMI 1.4 connectivity with your computer. If the video or graphics card (GPU) on your computer supports HDMI 1.4, it is required to change the monitor to HDMI 1.4 mode.

NOTE: The default factory setting on the Alienware AW3423DWF is HDMI 2.0.
  1. Press the joystick on the monitor to enter the On-Screen Display (OSD) Menu.
  2. Press up or down to highlight Input Source in the menu and press on the joystick to select.
  3. Press up or down to highlight HDMI in the menu.
  4. Press and hold on the joystick for approximately 10 s until the HDMI configuration message appears.

Alienware AW3423DWF Joystick
Figure 8: Alienware AW3423DWF Joystick Control

For information about the supported orientation to set up the Alienware AW3423DWF monitor, see the monitor orientation section of this article.

Additional Information

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Alienware 34 Curved QD OLED Gaming Monitor AW3423DWF
Article Properties
Article Number: 000204674
Article Type: How To
Last Modified: 18 Apr 2024
Version:  3
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