... *1200 4.Compatibility :Compatible built-in LCD mainboard with HDMI,DVI port specs Main chipTSUMU88EDI-LFSupport signalHDMI480i,480p,576i,576p,720p ... resolution1920*1200Colour32bitHorizontal Freq31.5-94.038KHzVertical Freq60-75HzAudioPC have one headset input,outputPortInputHDMIHDMI terminalDVIDVI terminal(DVI(T.M.D. ... LEFT,RIGHT,AUTO,MENU,UP,DOWN(Chose) LCD mainboard with HDMI,DVI port and HIFI power