Int 10/AH=D0h

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VIDEO - HP 100LX/200LX - SET ZOOM MODE

AH = D0h
AL = zoom mode
02h 80x25 mono
03h 80x25 color
80h 64x18 mono
81h 64x18 color
82h 40x25 mono
83h 40x25 color
84h 40x16 mono
85h 40x16 color

Return:
Nothing

Note: Zoom mode can only be changed within zoom modes of the same color scheme; if needed, set to mono/color with AH=00h,AL=02h/03h; with mono video modes AL=07h or AL=21h only 80x25 and 40x16 will work. The current zoom mode is stored in the BIOS data area at 0040h:009Fh

See Also: AH=D1h - AH=D4h

Category: Video - Int 10h - V

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