Display apparatus and manufacturing method thereof

A method of manufacturing a display of a display apparatus, the method comprising:

• mounting a plurality of light emitting elements in a matrix form on a surface of a first substrate;
• forming a light-emitting-device driving wiring line on the surface of the first substrate, the light-emitting-device driving wiring line being configured to outputs a driving signal to the plurality of light emitting elements to selectively turn on and off the plurality of light emitting elements;
• forming a plurality of insulators on the light-emitting-device driving wiring line;
• forming a touch sensing wiring line on the surface of the first substrate so that the touch sensing wiring line is insulated from the light-emitting-device driving wiring line by one of the plurality of insulators, the touch sensing wiring line configured to output a sensing signal corresponding to a touch input of a user;
• and
• covering the surface of the first substrate with a second substrate.

A display apparatus comprising:

• a plurality of light emitting diodes (LEDs) arrayed in a matrix form on a surface of a first substrate;
• a LED driving wiring line formed on the surface of the first substrate and configured to output a driving signal to drive the plurality of LEDs;
• a touch sensing wiring line formed on the first substrate and configured to output a sensing signal corresponding to a touch input of a user;
• and
• a processor configured to determine at least one LED, among the plurality of LEDs, located within an area surrounding a location where the touch input is sensed by the touch sensing wiring line and adjust an output characteristic of the at least one LED.