Sony camera live broadcast to LED screen.

Sony camera can't be connected to the computer for live broadcast, because when Sony camera is connected to the computer with a data cable, it can't take pictures, so it can only be played through the computer as a hard disk. If you want to broadcast live through the computer, the computer must have HDMI input or AV input, because the camera can only shoot with HDMI and AV output. Generally, computers don't have these two input ports, only HDMI output port. Try the following methods:

1. The camera directly inputs the LED screen with HDMI or AV, and the LED screen must have these two input ports.

2. The computer has an HDMI input port, and the camera can be connected to the HDMI input port of the computer. Can be tested: is the HDMI port of the computer like the USB port, which is bi-directional transmission (because it has not been used, I don't know)? Do computer stores sell HDMI cards if they can't transmit in both directions? Install the HDMI card on the computer.

3. Install an AV card in the computer (the TV card comes with AV input, I wonder if there is any TV card for sale now), and the camera comes with AV input to the computer. This method of analog signal input will affect the clarity of video.

If you often engage in such activities in the future, it is recommended to buy a live editing machine and broadcast live with multiple cameras, so you can switch signals. You can consult or ask for help from local TV stations.