Optional Firmware Update for USBC-PDMON (Contrast Enhancement in sRGB Mode)

Last Update: February 19th, 2025
Article ID: 3077417

An optional firmware update is available for the Plugable USBC-PDMON that enhances video contrast when using the sRGB display mode. This update is only applicable to units with a Serial Number earlier than 4314-XXXXX (found on the label on the back of the monitor). If your unit's Serial Number is 4314-XXXXX or later, your monitor already has this update applied, and no update is needed.

Firmware Update Instructions

Requirements:

  • A Windows computer
  • The Plugable USBC-PDMON connected to the computer via its included USB-C cable
  • Firmware update tool (download link: LINK)

Steps to Update the Firmware:

  1. Use the included USB-C cable to connect your USBC-PDMON to a Windows PC. No external power is required, but you may connect external power if desired.
  2. Download the firmware update tool from here: LINK
  3. Double-click the downloaded file to launch the update tool.
  4. The update tool will detect the current firmware version on the USBC-PDMON and display the message: "Current Monitor is ready to upgrade." if the update is applicable.
    USBC-PDMON Firmware Update ready
  5. Click the "Upgrade Now" button to begin the firmware installation.
  6. Once the update is complete, the tool will display “Current FW Version is up-to-date.” to verify that the update completed successfully 
    USBC-PDMON Firmware Update successful
  7. Click the X button in the upper-right corner to exit the update tool.

Additional Notes

  • This firmware update enhances the video contrast of the display in sRGB mode, and is completely optional.
  • This firmware update is only applicable for monitors with a Serial Number earlier than 4314-XXXXX.
  • The firmware update tool is only compatible with Windows.
  • No additional software is required beyond the provided update tool.