The video shows a close-up of a green circuit board with various components such as resistors, capacitors, and transistors. A person's hand is seen holding a pink and black multimeter and touching the probes to different points on the board. The multimeter is used to test the electrical properties of the components. The person's hand moves methodically from one component to another, ensuring that each one is tested. The circuit board appears to be in good condition, with no visible damage or defects. The multimeter's display is not visible, so the readings are not shown.