| 摘要 |
PROBLEM TO BE SOLVED: To easily connect a display device such as a liquid crystal projector and a PDP to a PC by a wireless system. SOLUTION: The display device is provided with a means for storing related information related to the display device or a radio terminal in the inside, an identification device for transmitting the information as a response signal in accordance with a request from the outside and a means for setting up the PC by using the information transmitted from the identification device on the basis of the request from the PC. Even when set information necessary for the display device is not clear or a power supply is OFF in the constitution, the set information necessary for the PC side can be obtained by making the PC approach to the display device and the PC can be automatically set up. COPYRIGHT: (C)2003,JPO
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