Int 10 Fn 4E06  - Vesa Xga Bios Extensions - Return Feature Connector Sta  [V]

   AX = 4E06h
   DX = XGA handle

Return: AL = 4Eh if function supported
   AH = status
       00h  function successful
       else error code
   BX = Feature Connector State (see #0074)

See Also: AX=4E00h,AX=4E05h