Included are: a front side unit including a display and a bezel, the display being configured to allow an image to be displayed on a display screen, and the bezel supporting the display from a peripheral side and including an attached protrusion; and a rear side unit including a back chassis and an attachment frame, the back chassis being disposed on an opposite surface side to the display screen of the display, and the attachment frame being attached to a surface on a display side of the back chassis and including an attaching protrusion. The front side unit is configured to be butted against the rear side unit and slid with respect to the rear side unit in a surface direction of the display screen, allowing the attached protrusion to be engaged with the attaching protrusion to allow the front side unit to be connected to the rear side unit.

Included are: a front side unit including a display and a bezel, the display being configured to allow an image to be displayed on a display screen, and the bezel supporting the display from a peripheral side and including an attached protrusion; and a rear side unit including a back chassis and an attachment frame, the back chassis being disposed on an opposite surface side to the display screen of the display, and the attachment frame being attached to a surface on a display side of the back chassis and including an attaching protrusion. The front side unit is configured to be butted against the rear side unit and slid with respect to the rear side unit in a surface direction of the display screen, allowing the attached protrusion to be engaged with the attaching protrusion to allow the front side unit to be connected to the rear side unit.

A media system for a vehicle comprises a housing mounted to an overhead portion of the vehicle, and a media unit that is capable of being coupled to the housing, wherein the housing includes a receiving portion that pivots with respect to the housing and receives the media unit in the receiving portion.

A media system for a vehicle comprises a housing mounted to an overhead portion of the vehicle, and a media unit that is capable of being coupled to the housing, wherein the housing includes a receiving portion that pivots with respect to the housing and receives the media unit in the receiving portion.

An illumination device includes: a light source; an optical sheet having a rectangular shape and imparting an optical effect on light from the light source; a display component having a rectangular shape and being provided on the optical sheet; and a frame member having a frame shape surrounding the optical sheet and, on at least one edge of the optical sheet, selectively and directly or indirectly pressing an area that is located relatively more towards a center of the edge of the optical sheet than both sides of the edge so as to secure said area to the display component.

An illumination device includes: a light source; an optical sheet having a rectangular shape and imparting an optical effect on light from the light source; a display component having a rectangular shape and being provided on the optical sheet; and a frame member having a frame shape surrounding the optical sheet and, on at least one edge of the optical sheet, selectively and directly or indirectly pressing an area that is located relatively more towards a center of the edge of the optical sheet than both sides of the edge so as to secure said area to the display component.

A mountable video player apparatus for placing video content in photo albums, scrap books, year books, and art includes a housing having a housing front side, a housing back side, a housing top side, a housing bottom side, a housing left side, and a housing right side defining a housing inside. An adhesive layer is coupled to the housing back side to secure the apparatus to a page. A CPU is coupled within the housing inside. A memory chip and a battery are coupled within the housing inside and are in operational communication with the CPU. A display screen is coupled to the housing front side and is in operational communication with the CPU. A plurality of control buttons is coupled within the housing front side and is in operational communication with the CPU.

A mountable video player apparatus for placing video content in photo albums, scrap books, year books, and art includes a housing having a housing front side, a housing back side, a housing top side, a housing bottom side, a housing left side, and a housing right side defining a housing inside. An adhesive layer is coupled to the housing back side to secure the apparatus to a page. A CPU is coupled within the housing inside. A memory chip and a battery are coupled within the housing inside and are in operational communication with the CPU. A display screen is coupled to the housing front side and is in operational communication with the CPU. A plurality of control buttons is coupled within the housing front side and is in operational communication with the CPU.

A billboard which is formed as a dasher board (600) and adapted for use in a video content replacement system (400) is described. The dasher board (600) comprises at least one non-visible radiation source (604) arranged to emit non-visible radiation toward a light guide plate (602). The light guide plate (602) is arranged to distribute the non-visible radiation over the light guide plate (602) and radiate the non-visible radiation away from the dasher board (600). An area of the light guide plate (602) over which non-visible light is distributed from is correlated to an area of the dasher board (600) which is to be replaced in the video content replacement system (400). There is also described is a billboard (700) similarly adapted for use in a video content replacement system (400) and which comprises an electronic display, as well as a method of retrofitting an existing billboard (10) ready for use in a video content replacement system (400).

A billboard which is formed as a dasher board (600) and adapted for use in a video content replacement system (400) is described. The dasher board (600) comprises at least one non-visible radiation source (604) arranged to emit non-visible radiation toward a light guide plate (602). The light guide plate (602) is arranged to distribute the non-visible radiation over the light guide plate (602) and radiate the non-visible radiation away from the dasher board (600). An area of the light guide plate (602) over which non-visible light is distributed from is correlated to an area of the dasher board (600) which is to be replaced in the video content replacement system (400). There is also described is a billboard (700) similarly adapted for use in a video content replacement system (400) and which comprises an electronic display, as well as a method of retrofitting an existing billboard (10) ready for use in a video content replacement system (400).