Abstract: A display apparatus includes a display module and a backlight module. The display module includes a substrate and a display panel. The substrate includes an image region and a control region, and the control region is located at an edge of the substrate. The display panel has a first surface and a second surface opposite to the first surface. The backlight module includes a light guide plate, a circuit board, a first light source unit and a second light source unit. The circuit board has a first portion disposed on the first surface and a second portion disposed on the second surface. The first light source unit is disposed on the first portion and provides lights to an incident surface of the light guide plate. The second light source unit is disposed on the second portion and provides lights to the control region.