Research And Implementation Of Mechanical And Circuit Optimization Design For Integrated LCD HDTV

With the rising market of high-definition LCD TV, HD LCD TV has become famousproducts. And with the growing homogenization and increasingly competition, the LCD TVwith high-performance and high-definition but low-cost will be the most popular TV in thenear future. The current international television and display manufacturers are aware of thisproblem. Those research and development work in the LCD TV’s structural design, circuitdesign, but constrained by the production matching problem, not from the systems integratedconsideration and optimization. Thus give rise to a stop-gap measure of scenes fromsystematic integration of research has become an inevitable trend.This artil views the HD LCD TV as a whole considered to optimize the design andrenovation. Technical optimization, in terms of structure, power supply and display drivercircuit to provide a basis for the systematic overall study and realization of high-performanceintegrated HD TV. The study includes:1) Integration of structural optimization design. On the subject in the structural design,low cost, lightweight, thin into primary objective, material, energy is the guiding philosophyof the integration of the overall design. The structural design of the subject not only have thecourage to use new materials and new structural design concept, put forward a newproduction process, the structure of the full range of innovative, through integrated design,high-definition LCD TV is thinner and lighter, and lower cost.2) The circuit optimizing design. Peripheral circuits to improve the timing controlmodule, combined with the optimization of signal control technology, drive circuit space,enhance the LCD display to provide support for the integration designing. Power, the PSUand Inverter technology, through a single integrated power supply. The comparative analysis,optimization design of this topic than ordinary LCD TV can reduce costs at the same time, interms of energy saving, lightweight and high quality has improved, so as to meet the needs ofthe market, with good sales prospects.