| 摘要 |
<p>A mobile communication terminal and power saving method thereof are disclosed, by which display information can be outputted to an external projection plane using a projector module. Accordingly, if an event by a system or user occurs, power saving can be performed by controlling an operation of the projector module. A mobile terminal may include a terminal body, a motion sensor configured to detect a motion of the terminal body, a projector module configured to project an image onto an external surface, a power supply configured to supply power to the projector module, and a controller configured to control an operation of the projector module and to discontinue the supply of power to the projector module in response to detecting the motion by the motion sensor.</p> |
