... signal : single /dual lvds standard 120Hz FRC board with 23 kind of screen parameters , sopport Max 1920x1080P, outpput signal : single /dual ... lvds standardproduct description "The board is mainly used for matching TFT LCD Panel, come true LCD ... from 30 to 80.6KHz, the frequency within the range of 56 to 75 Hz signal, you can synchronize automatically detect ...