Mobile display device, mobile display system and image signal reproducing method thereof

摘要

A A mobile display device capable of communicating with a host computer depending upon whether it is coupled with a docking station. The mobile display device includes a wired module for receiving the wired input signal applied from the docking station and converting the wired input signal into a first video signal; a wireless module for converting the wired or wireless input signal applied from the host computer into a second video signal; a display panel for reproducing the first video signal and the second video signal; and a display controller for converting the first and second video signals applied to the display panel from the wired module and the wireless module depending upon whether the mobile display device is coupled with the docking station, and applying to the display panel a control signal for turning on and off images reproduced from the display panel upon the above-described conversions.