1 LCD TV mainboard with HDMI,USB ,YPBPR 2 optional LCD or LED structure ... 4 max support 55inch scree General description :The TV board is suitable for worldwide analog TV system PAL/the NTST ... /the SECAM, Which is compatible with LCD board in market mainstream manufactures, such as SAMSUNG, CMO , AU ... mMST6M18VG program LCD tv mainboard for 15inch to 26inch with new model