Category: vendor-specific BIOS extensions

INT 15 - HUNTER 16 - SET CONTRAST POWER UP STATE

	AH = 75h
	AL = new level
	    01h off
	    02h unchanged
	    03h change level
		BL = desired level (00h-7Fh)
Return: AH = status
Desc:	select the LCD contrast level to use when the Hunter is next turned on
SeeAlso: AH=63h,AH=74h