McKenna Long & Aldridge, LLP
Testing apparatus of liquid crystal display module
Disclosed is a technique for testing liquid crystal display modules which are driven in various image formats or drive frequencies by using one scanning converter, a testing apparatus of a liquid crystal display module, including: a scan box controller configured to provide a menu setting screen for setting a resolution and a drive frequency of a liquid crystal display module; a scanning converter configured to adjust and output a resolution and a drive frequency of an input image signal supplied to the liquid crystal display module according to a setting set by a user on the menu setting screen; and the liquid crystal display module configured to display an image signal of a resolution supplied from the scanning converter.
LG Display Co., Ltd.
G G G
G02F G09G G09G
additional additional inventional
Hyun Il Jeong-Hwan Kwang-Won Sun-Woo
Choi Yoon Yang Kwag