Devices (1) comprising liquid crystal displays (2) are given a reduced size by providing the liquid crystal displays (2) with liquid crystal display panels (21), with backlights for improving performances of the liquid crystal display panels (21), which backlights comprise organic light emitting diode backlights (23), and with backlight drivers (24) for driving segments of the organic light emitting diode backlights (23). This way diffusers can be avoided. The segmented organic light emitting diode backlights (23) are in the form of flat substrates and produce white light naturally. The backlight driver (24) may comprise scanning backlight drivers for driving the segments of the organic light emitting diode backlights (23) in a scanned way for reducing blur phenomena of the liquid crystal display panels (21) and/or may comprise individualizing backlight drivers for driving the segments of the organic light emitting diode backlights (23) or of ordinary backlights (26) in an individualized way for individualizing intensities of liquid crystal display panel segments.