Solar power supply type networking device for internet-connected TV

The invention discloses a solar power supply type networking device for an internet-connected TV. An embedded operation system and a high-performance processor chip are adopted by the device to conveniently process a plurality of videos and audios; the embedded operation system can be updated online after networking, so as to continuously improve the capacity of processing a plurality of video/ audio codes without changing hardware. According to the device, an output module of the device only keeps an HDMI interface which is currently widely used, so that the resource waste of the idle interface can be avoided; a remote controller finding key is arranged on a set top box to conveniently find out the position of a remote controller; in addition, an SD card slot is formed for an SD card to be inserted, and thus the set-top box has the storing and replaying function; the remote controller is equipped with an LED lamp and a sound sensor which are interconnected; the LED lamp is embedded into the key surface of the remote controller and covered with a transparent panel; the transparent panel covers the LED lamp; the power is supplied to the remote controller through solar energy, the solar energy is clean energy, and therefore, the pollution caused by waste batteries can be avoided.