Int 10 Fn 72  - Video - Tandy 2000 Only - Scroll Right Part Or All Of Scr  [V]

   AH = 72h
   AL = number of columns to shift scroll area, 00h to clear entire area
   BH = new attributes for blanked columns at left
   CH,CL = row, column of upper left corner of scroll area
   DH,DL = row, column of lower right corner of scroll area

See Also: AH=06h,AH=07h,AH=73h,INT 15/AH=12h/BH=05h