Dahua LDV55-SAI400TK, User Manual

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3
3
Basic Operations
The remote control supports limited operations: You can use the remote control to turn on or off the
screen, turn on, turn off, or restart the Signage, adjust the volume and go back to the home page. We
recommend you connect a mouse to operate the Signage. This chapter uses connecting a mouse for
device operations as an example.
3.1 Starting and Shutting Down

Before starting the Signage, check whether the input voltage matches rated voltage of the
Signage.

To ensure stable operation and long service life of the Signage and external devices connected
to the Signage, follow national standards and provide a power supply with stable voltage and low
ripple interference.
Starting the Signage
Plug in the power cable of the Signage. The Signage starts.
Shutting down the Signage
Unplug the power cable. The Signage shuts down.
3.2 Initializing the Signage
For first-time use or after restoring the system to factory settings, you need to initialize the Signage.
After that, you can start configuring and operating your device.
Power on the Signage. The Signage starts.
Select the language. Currently, only Chinese and English are supported.
Click Save and Next , and then configure your password.
1) Enter your new password, and confirm it.
The password must be 8–32 characters and contain at least two types from letters,
numbers, and special characters.
2) Click
Confirm
.
Initialization starts.