... resolution 1920*1200 4.Compatibility :Compatible built-in LCD mainboard with HDMI,DVI port specs Main chipTSUMU88EDI-LFSupport signalHDMI480i,480p,576i,576p ... .0 Straight needle socketPower supplyInput powerDC12V(+/-0.5V)CompatibilityCompatible built-in power Driving voltage3.3V/5V/12VPower operateNomal,low power consumption ... ,AUTO,MENU,UP,DOWN(Chose) LCD mainboard with HDMI,DVI port and HIFI power