Set-top box installation method

The white signal line is plugged into the set-top box. How to install it?

Wiring method

Connect the wired white signal line to the RF input port on the back of the set-top box. Note that there is a loop output next to the RF input port, so you don't need to answer it. The manual will usually let you answer it.

Connect AV signal line

The AV signal line connecting the set-top box and the TV, that is, the red and white Huang San shower head, will have this interface behind the TV. Some old TVs are not available, so you must have them. Some TVs have multiple sets of AV interfaces behind them. If AV 1 is connected, you need to switch to AV 1 with the TV remote control after turning on the TV. So is AV2.

Insert smart card

Insert the distributed smart card into the set-top box. Pay attention to the direction and the front and back of insertion. There are samples in the manual.

Connect the power supply and turn it on.

Connect the power supply of the set-top box, turn it on, turn on the TV, and switch to the corresponding AV state.