Patent ID: 11862059
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. A display device comprising:
a gamma voltage generator configured to generate gamma voltages;
at least one first source driver provided on a left side of the gamma voltage generator and configured to connect a first gamma line of a plurality of first gamma lines corresponding to the gamma voltages to a corresponding first source channel based on first data;
at least one second source driver provided on a right side of the gamma voltage generator and configured to connect a second gamma line of a plurality of second gamma lines corresponding to the gamma voltages to a corresponding second source channel based on second data;
a first tab division switch block connected to the plurality of first gamma lines; and
a second tab division switch block connected to the plurality of second gamma lines,
wherein each of the first tab division switch block and the second tab division switch block comprises:
a first switch configured to connect the first gamma line to a local tab point line in response to a tab division enable signal; and
a second switch configured to connect the second gamma line to the local tab point line in response to the tab division enable signal.