Samsung Electronics Co., Ltd.

Jung Hur

Youngkook Kim

Jeongryeol Seo

Sanghoon Oh

Chanhyuk Boo

According to an aspect of the disclosure, a display system includes: at least one source apparatus; and at least one modular display apparatus comprising a plurality of cabinets and connected to the at least one source apparatus, wherein each of the at least one source apparatus comprises: an output interface; a communication interface connected to the at least one modular display apparatus; and at least one processor configured to: receive, through the communication interface, a notification request signal from the at least one modular display apparatus, and based on the notification request signal, output notification information through the output interface, and wherein the notification request signal corresponds to a control signal transmitted by a control apparatus to the at least one modular display apparatus.

Display system comprising modular display apparatus and source apparatus and method for controlling thereof

A modular display device includes: a plurality of display modules, wherein each of the plurality of display modules includes a plurality of light emitting elements, a plurality of drivers configured to drive the plurality of light emitting elements; a power supply device; a converter configured to supply a driving voltage to the plurality of drivers of each of the plurality of display modules based on a voltage output by the power supply device; and a processor configured to: detect whether a voltage supplied to the power supply device was turned off based on the voltage output by the power supply device and provided to the converter, and based on detecting that the voltage supplied to the power supply device was turned off, provide a reset signal for resetting the plurality of drivers to the plurality of drivers of each of the plurality of display modules.

Growing community of inventors

Suwon-si, South Korea

Jung Hur