Terminal equipment and display device

The utility model relates to terminal equipment and a display device, and relates to the technical field of display. The display device comprises a plurality of display panels and a control circuit. The display panel comprises a backlight module and a liquid crystal display module. The liquid crystal display module comprises a time schedule controller; the control circuit comprises a power supply circuit and a main control circuit which are arranged on the same mainboard, and the power supply circuit is connected with the backlight module of each display panel and can be connected with an external power supply; the main control circuit is connected with the power supply circuit and is configured to control each backlight module to emit light through the power supply circuit; and the main control circuit is connected with the time schedule controller of each liquid crystal display module through the display interface and is configured to control the state of the liquid crystal of the liquid crystal display module through the display signal transmitted by the display interface.