Abstract: An electronic apparatus has a rear cover and a mount assembly coupled to the rear cover. The mount assembly has a first kit coupled to the rear cover and a second kit removably coupled to the first kit. The first kit has a first mount bracket and a kit rib. The second kit has a second mount bracket corresponding to the first mount bracket and an installation corresponding to the kit rib. When the first kit is rotated relative to the second kit, the rotation of the first kit is restricted by a rib assembly between the kit rib and the installation.

Abstract: The present disclosure provides a rear structure coupled to a display panel. The rear structure comprises a rear cover comprising a rib structure for supporting the display panel, the rib structure comprising a plurality of horizontal bars, a plurality of vertical bars, and a plurality of blocks, and each of the blocks formed by at least one of the horizontal bars and at least one of the vertical bars. Wherein a first section of the rib structure comprises at least two aligned adjacent horizontal bars and at least two aligned adjacent vertical bars, and a second section of the rib structure comprises at least two non-aligned vertical bars.

Abstract: The present disclosure provides a rear structure coupled to a display panel. The rear structure comprises a wall mount assembly comprising a first kit comprising a first wall mount bracket, a plurality of circularly arranged first trenches, and a plurality of first magnets accommodated by the first trenches, and a second kit removably coupled to the first kit comprising a second wall mount bracket structurally complementary to the first wall mount bracket, a plurality of circularly arranged second trenches, and a plurality of second magnets accommodated by the second trenches. Wherein when the first kit is coupled to the second kit, each of the first magnets is located corresponds to one of the second magnets, and a magnetism of a side of one of the first magnets facing the second kit is opposite to a magnetism of a side of one of the second magnets facing the first kit.

Abstract: A display apparatus has a control device, a transmission device, a connection device, and a panel device. The control device receives a first data signal having a first signal type, and converts the first data signal to a second data signal having a second signal type different from the first signal type. The transmission device receives the second data signal, and converts the second data signal to a third data signal having a third signal type identical to the first signal type. The connection device removably coupled to the control device and the transmission device transmits the second data signal from the control device to the transmission device. The panel device removably coupled to the transmission device wirelessly receives the third data signal from the transmission device.