CH+CH-VOL- VOL+MENU1920X1080 601920X1080 501920X1080P1080P720P576P480P576IFUNCTIONThe HDM scan includes 1920*1080/50Hz,1920*1080/60Hz,1280*720 720P ,480P YPbPr , Pixes Plus,100Hz,60P,50P, etc.The TV set will recover 100Hz after powering off.Set Up Function (Continued)HDM Scan functionHDM Scan function1. Press the FUNCTION button,the Function menu will appear onthe screen.. Press the VOL+ button tosub-menu, and then press VOL-/+buttons set the desired scan (The. Press the VOL-/+buttons to confirm.1280*720 720P option is notavailable). Press the MENU button to exitthe sub-menu.SPECIAL FUNC.DIG ENHENHDM SCANPICTSNDFUNCTIMECHNL