Research on the Line Distortions and its Causation for Liquid Crystals Modules
According to the manufacturing procedure of liquid crystals modules (LCM), several display distortions of LCM, such as S line distortion, G line distortion, line short-circuit and cs-open are introduced. Combined with its internal structure and its working principle, key causes and repair methods of these distortions are focused on. The pass rate of the product is improved. A foundation has been laid on research in automated diagnosing systems which based on image processing and circuit parameter diagnosing technology.
Yuan Ming Huang
P. J. Zhang and X. H. Jiang, "Research on the Line Distortions and its Causation for Liquid Crystals Modules", Key Engineering Materials, Vols. 428-429, pp. 379-382, 2010