55'' TFT+HDMI+USB+VGA LCD color TV with HDTV VGA,RF turner 1*1,video input ... Ready 55'' TFT+HDMI+USB+VGA+DTV LCD color TV with HDTV Display area: 1544.81*868.51mm ,Display model ... 42" 47" 52" 55"LCD TV manufacturersPanel vender: LG/SAMSUNG/AUO LCD panelManual Front Key Panel: Power, TV/AV, MENU, volume +/-, channel +/- ... size: 15 17 19 22 26 32 37 40 42 46 52 in...Color System: PAL, SECAM, NTSC3.58, ...