Output CRT1 DFP1 DFP2 display edid version 1.3 1.3 1.3 display manufacturer SAM DEL SAM display model 291 4072 291 display serial no. 1346711865 1095385676 1346711865 product id 657 size horizontal 376 mm 510 mm 376 mm size max horizontal 38 cm 51 cm 38 cm size max vertical 30 cm 29 cm 30 cm size vertical 301 mm 287 mm 301 mm vendor SAM