An image projection apparatus comprising: an image generation unit for generating an image by using light emitted from a light source, the image generation unit comprising a digital micromirror device, in which a plurality of rotatable micromirrors are arrayed, configured to modulate the light received from the light source based on an image signal; and a heat dissipation unit for dissipating heat of the image generation unit; characterized by: a movable unit configured to hold the image generation unit and to be able to change a position of the image generation unit, wherein the heat dissipation unit is included in the movable unit and the moveable unit is disposed to move in a direction parallel to an installation facing surface, which is a surface that faces an installation surface on which the image projection apparatus is installed; a drive unit configured to drive the movable unit to move, wherein the drive unit is an electromagnetic actuator; a movement control unit configured to control the drive unit so that the image generation unit is moved by a distance less than an array interval of the micromirrors; an image control unit configured to generate the image signal corresponding to a position of the image generation unit; and three adjustable legs disposed on the installation facing surface configured to be adjustable in height in order to ensure the installation facing surface is horizontal. an image generation unit for generating an image by using light emitted from a light source, the image generation unit comprising a digital micromirror device, in which a plurality of rotatable micromirrors are arrayed, configured to modulate the light received from the light source based on an image signal; and a heat dissipation unit for dissipating heat of the image generation unit; characterized by: a movable unit configured to hold the image generation unit and to be able to change a position of the image generation unit, wherein the heat dissipation unit is included in the movable unit and the moveable unit is disposed to move in a direction parallel to an installation facing surface, which is a surface that faces an installation surface on which the image projection apparatus is installed; a drive unit configured to drive the movable unit to move, wherein the drive unit is an electromagnetic actuator; a movement control unit configured to control the drive unit so that the image generation unit is moved by a distance less than an array interval of the micromirrors; an image control unit configured to generate the image signal corresponding to a position of the image generation unit; and three adjustable legs disposed on the installation facing surface configured to be adjustable in height in order to ensure the installation facing surface is horizontal. a movable unit configured to hold the image generation unit and to be able to change a position of the image generation unit, wherein the heat dissipation unit is included in the movable unit and the moveable unit is disposed to move in a direction parallel to an installation facing surface, which is a surface that faces an installation surface on which the image projection apparatus is installed; a drive unit configured to drive the movable unit to move, wherein the drive unit is an electromagnetic actuator; a movement control unit configured to control the drive unit so that the image generation unit is moved by a distance less than an array interval of the micromirrors; an image control unit configured to generate the image signal corresponding to a position of the image generation unit; and three adjustable legs disposed on the installation facing surface configured to be adjustable in height in order to ensure the installation facing surface is horizontal.