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Proton FXQ
Proton FXQ

Table of contents

Display-Off Function

This function deactivates the image transmission to the display by minimizing its brightness. This helps prevent accidental disclosure. However, the device stays on.

When this function is in use, the device switches to the standby mode, which allows it to be switched on quickly if necessary.


  1. When the device is on, press and hold the ON/OFF (6) button for less than 3 seconds. The display goes blank and the message "Display off".
  2. Press the ON/OFF (6) button briefly to turn on the display.
  3. When you press and hold the ON/OFF (6) button, the display shows the message "Display off" with a countdown. Holding the button down for the duration of the countdown will power the device off completely.