DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME

摘要

A display device and a control method thereof are provided to determine easily whether display recognition information is wrong. A storage unit(11) stores display recognition information and check information for comparison obtained through a preset data process from the display recognition information. A control unit(21) obtains check information for check through the data process from the display recognition information stored in the storage unit, and compares the check information for checking with the check information for comparison to determine whether the display recognition information is wrong.