TILED DISPLAYS

摘要

A tiled electro-optic display (100) comprises a plurality of display units (102) each of which can be individually removed from the display, and a controller (104, 110) arranged to supply drive signals to the plurality of display units (102) and thereby write images thereon, the electro-optic display (100) further comprising means (112) for modifying the drive signals supplied by the controller (104, 110) to reduce variation in electro-optic performance among the plurality of display units (102).