Fixing structure and fixing method of multi-screen display unit

A fixing structure for a multi-screen display unit which forms a large screen by contiguously disposing a plurality of display units with respect to a mounting pedestal by making a first supporting member provided on a back surface of a display unit be engaged with a second supporting member provided at the mounting pedestal, wherein:

• the first supporting member includes a monitor fitting which has a display-side supporting plate provided so as to protrude from the back surface of the display unit and is disposed at a corner portion of the back surface of the display unit;
• the second supporting member includes a fixing-side supporting plate which is provided at a position corresponding to the display-side supporting plate to protrude toward the back surface of the display unit and supports the display-side supporting plate;
• a pin member is provided in an upright manner at the fixing-side supporting plate so as to be engaged with the display-side supporting plate and follow a lengthwise direction of the display unit;
• and
• the display-side supporting plate and the fixing-side supporting plate relatively move so as to follow a lateral direction of the display unit.