基本信息:
- 专利标题： 자가진단시스템 및 디스플레이 디바이스의 자가진단 방법
- 专利标题（英）：Self-diagnosing system and method of self-diagnosing of a display device
- 专利标题（中）：自诊断系统及自动诊断显示装置的方法
- 申请号：KR1020140109811 申请日：2014-08-22
- 公开(公告)号：KR1020160023418A 公开(公告)日：2016-03-03
- 发明人： 김용우
- 申请人： 엘지전자 주식회사
- 申请人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, *****, Republic of Korea
- 专利权人： 엘지전자 주식회사
- 当前专利权人： 엘지전자 주식회사
- 当前专利权人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, *****, Republic of Korea
- 代理人： 방해철; 김용인
- 主分类号： H04N17/02
- IPC分类号： H04N17/02
In this specification, discloses a self-diagnostic method in the screen self-diagnosis system and a display device. To communicate with a server according to one embodiment of the invention the display device to perform a self-test is, RGB output unit for outputting the OSD data for each color on the screen; By sending a sensing command to the sensor attached to one portion of the display device, obtaining data by sensing for the OSD data for each RGB color from the sensor output to the screen, the sensing data for each color obtained the control based on the determination result of comparison is determined, and the data for each color output from device generates a self-test data for the screen to control to transmit to a server; And a transmitting unit for transmitting the self test data generated according to the control of the controller.