How do I connect the speakers to the TV?

The TV cannot be directly connected to the speakers. General TV has no power amplifier output function, only audio output function. You can use the audio output of the TV as a sound source, input it into the amplifier, and then drive the speaker.

Nowadays, TVs have an earphone jack and an audio output socket (the back of the TV). You can change the earphone plug into a lotus plug and connect it to the audio input end of the stereo. The audio line is shown in the figure.