The present invention provides a display device which can realize the
positioning with high accuracy in mounting a display panel to a casing.
Further, the present invention provides a display device which can
simplify the mounting structure of a display panel and can mount and fix
the display panel to a casing easily and with high accuracy. A pair of
mounting holes are formed in both ends of a peripheral portion along one
side of an OLED panel which performs an image display. By allowing fixing
members to pass through the pair of mounting holes, the OLED panel per se
becomes the mounting reference and is positioned with respect to the
casing with high accuracy. Further, by forming notched portions on
another side of the OLED panel which faces one side of the OLED panel in
an opposed manner, the OLED panel is supported on a plurality of points
and hence, the OLED panel is positioned and fixed with high accuracy.