Traditional Culture Encyclopedia - Hotel franchise - Hotel projector cracking password

Hotel projector cracking password

Hotel projector unlock method steps:

1. Description: The user presses the button on the projector panel, which will not take effect, and the screen prompts "This operation has been locked, please unlock it".

2. Cause Analysis The user turns on the "Operation Lock" function of the projector, and then presses the control panel button, and the above prompt will appear on the screen. This function can prevent someone from changing the projector settings without permission at school, other occasions or when holding activities.