PC1       Computer            PC1.bmp             z
PC2       Computer            PC2.jpg             z
PC3       Computer            PC3.jpg             z
PC4       Computer            PC4.bmp             z
P1        Printer             P1.bmp              z
P2        Printer             P2.bmp              z
QL320     Printer             QL320.bmp           z
PA600     Mobile Terminal     PA600.jpg           z
123456    Mobile Terminal     123456.jpg          z
