| 摘要 |
<p>A display comprising a matrix of display pixels (4) each receptive of a drive signal for energizing same to emit light of one of a plurality of colors and circuitry (23) receptive of serial data corresponding to a message and at least one color for the message for converting same into drive signals. The display is used alone or in a router tally (45) display system or a sports scoreboard (61, 64, 67, 71) system.</p> |
