How to wire the advertising light box switch
一、How to connect the power cord to the Sanlong advertising light box
The method of connecting the power cord is as follows:
1. Find the power interface or socket of the light box, which is usually located on one side or bottom of the light box.
2. Confirm the power requirements of the light box and check the voltage and current specifications.
3. Purchase a power adapter that meets the power requirements of the light box.
4. Insert the plug of the power adapter into the power socket.
5. Connect the output port of the power adapter to the power interface of the light box.
6. Make sure the connection is firm and avoid looseness or poor contact.
7. Plug in the power adapter socket and turn on the power switch.
8. Finally, test whether the advertising light box is working properly.
1. Find the power interface or socket of the light box, which is usually located on one side or bottom of the light box.
2. Confirm the power requirements of the light box and check the voltage and current specifications.
3. Purchase a power adapter that meets the power requirements of the light box.
4. Insert the plug of the power adapter into the power socket.
5. Connect the output port of the power adapter to the power interface of the light box.
6. Make sure the connection is firm and avoid looseness or poor contact.
7. Plug in the power adapter socket and turn on the power switch.
8. Finally, test whether the advertising light box is working properly.
Just choose one of 1B2B and connect it Of course, if the light is always on after connecting, choose 1A2A and go close. One of the two groups must be controlled because I can't see your picture clearly. According to the picture, your main line is connected to 1A1B