Hd 2018 Led Software: Password

Power off the controller. Press and hold the TEST button, then power it back on while continuing to hold for 6–10 seconds. Release the button when the screen shows abnormal characters or "confusion".

If you're the original owner of the HD 2018 LED screen, you may have received the software password from the manufacturer or the system administrator. However, if you've lost or forgotten the password, don't worry – there are ways to obtain it: hd 2018 led software password