Patent ID: 7834885

Claim:
A display apparatus, comprising: at least one shortcut key; an input unit which receives a color gamut profile selection; a storage unit which stores at least one color gamut profile capable of being expressed by the display apparatus; a detector which detects a color gamut profile from the storage unit in response to the color gamut profile selection received by the input unit; a converter which converts image data based on the detected color gamut profile; and an output unit which displays the converted image data, wherein the display apparatus further comprises an LED light source comprising a plurality of red (R), green (G), and blue (B) LED light sources, and the output unit displays the converted image data by adjusting the optical power of the plurality of R, G, and B LED light sources, wherein the color gamut profile is information to determine the output features when outputting an image, wherein the input unit receives the color gamut profile selection in response to a user's activation of the at least one shortcut key, wherein the detector successively detects one of the at least one color gamut profile stored in the storage unit, one after another, in response to a shortcut key from among the at least one shortcut key being repetitively selected.