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UPGRADABLE DISPLAY DEVICE AND A CONTROL METHOD THEREOF CAPABLE OF INSTALLING AN UPGRADE DEVICE OF THE LATEST VERSION
UPGRADABLE DISPLAY DEVICE AND A CONTROL METHOD THEREOF CAPABLE OF INSTALLING AN UPGRADE DEVICE OF THE LATEST VERSION
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机译：可升级的显示设备及其控制方法，可安装最新版本的升级设备
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摘要
PURPOSE: An upgradable display device and a control method thereof are provided to upgrade the display device of the latest version to use the display after purchasing the device.;CONSTITUTION: A controller (360) processes a received broadcast signal. The controller displays the processed broadcast signal on a display unit. The controller upgrades a display device by using upgrade data. A scheduler (365) performs scheduling so that the controller and an upgrade device mutually perform functions in response to types of the functions.;COPYRIGHT KIPO 2013;[Reference numerals] (200) Upgrade device; (311) Demodulation unit; (313) Demultiplexer; (315) Audio decoder; (317) Video decoder; (320) Network interface; (330) External device interface; (340) Memory; (350) User interface; (360) Controller; (365) Scheduler; (370) Display unit; (380) Audio output unit; (390) Power supply unit; (500) Remote controller
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