Display module and manufacturing method thereof

Abstract

Disclosed is a display module. The display module comprises: a printed circuit board having a conductive pattern formed on the upper part; a plurality of light-emitting devices disposed on the printed circuit board and electrically connected to the conductive pattern; and a filling layer including an opaque non-conductive material, wherein the printed circuit board has a protruding structure arranged between a peripheral area of the plurality of light-emitting devices and the periphery of the printed circuit board, the height of the protruding structure is higher than the height of the conductive pattern, and the filling layer covers the conductive pattern between the protruding structure and the periphery of the plurality of light-emitting devices and between the plurality of light-emitting devices.

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