A light emitting diode (LED) display, including: drive circuitry; a
control processor; a frame including two edges; multiple cables extending
rigidly between the two edges of the frame; and at least one pixel module
coupled to each cable. Each cable includes a power wire coupled to the
drive circuitry, a ground wire, and at least one data bus wire coupled to
the control circuitry. Each pixel module includes: a power electrode
coupled to the power wire of the coupled cable; a ground electrode
coupled to the ground wire of the coupled cable; a bus electrode coupled
to the data bus wire of the coupled cable; an LED light source; and pixel
control circuitry coupled to the electrodes and the LED light source. The
pixel control circuitry is adapted to drive the LED light source with a
drive current based on a control signal received from bus electrode.