How to open the screen casting function of the TV?

1, first need to open the TV, in the main interface of the TV to find the wireless casting function. 2, because the model of the TV as well as different brands, so find the casting function of the method may be different, you can compare the instructions to find. 3, find the casting function will show the cell phone casting, APP casting and laptop casting. 4, according to their own casting device to choose, if you are If you need to cast the screen on the phone, then click on the cell phone to cast the screen. 5, at this time, you can use the cell phone to scan the screen, or you can find the screen on the phone to cast the screen, to connect the device, and then you can cast the screen.

1, in the use of the casting function, you must ensure that the TV and the casting of the device in the same local area network. 2, in the casting of the screen when the casting of the device must be in the open state, the TV remote control does not work, if you need to change the page, then directly from the casting of the device to click on the device can. 3, in the casting of the device must be in the open state, the TV remote control does not work, if you need to change the page, then directly from the casting of the device can be clicked. The first step is to make sure that the screen casting device is always on, not off, once the screen casting device is off, then the TV will no longer display the screen. 4, the screen casting device to ensure that the screen casting device has been in the open state, not off, once the screen casting device is off, then the TV will no longer display the screen.