A display unit has first and second substrates, a liquid crystal display, an
organic
electroluminescent display, a reflector and a plurality of common electrodes. The
liquid crystal display is located between the substrates. The organic electroluminescent
display is located between the first substrate and the liquid crystal display.
The organic electroluminescent display has an organic electroluminescent layer.
The reflector reflects a light that passes through the organic electroluminescent
layer and the liquid crystal display. The common electrodes are commonly used for
both displays. Pixels are formed on both displays. In each display, each pixel
is located at a position that corresponds to one of the common electrodes.