液晶屏参数：
  
液晶屏尺寸                19寸TFT真彩液晶屏              
屏幕长宽比                16：9                
19寸显示面积            408.24（H）mmx  255.15（V）mm              
19寸分辨率                1440  x  900                
19寸点距                    0.2835mm（H）x  0.2835mm（W）                
色彩数量                    16.7M  
19寸亮度                    350cd/㎡                  
19寸对比度                500：1                            
反应时间                    8ms                              
面板寿命                    above  50000小时