Where is the infrared receiver of Sharp TV?

Sharp TV infrared receiver is usually located next to the TV power indicator.

Infrared rays are received by the infrared receiver of the TV set and converted into electrical signals. After shaping and amplification, it is sent to CPU.

Usually when we use the infrared remote control of TV, we only see a red dot flashing on the transmitter, but we can't see the whole beam.

If you really want to see this kind of light, you can aim the emitter of the intelligent remote control at your eyes and press it to see a flashing light beam. But if you want to see the whole beam, you can only see the long wavelength, which is not used by ordinary remote controllers.