| 摘要 |
PURPOSE: An electronic apparatus control method is provided to execute a communication with an external device by selecting an optimal interface among a plurality of control interfaces. CONSTITUTION: An electronic apparatus is connectable to a host computer(6). An interface substrate(30) is detachably connected to a main substrate(20). A first interface(41) is installed on the interface substrate, and the first interface is connectable to the external device. A second interface(42) is installed on the main substrate, and the second interface is connectable to the external device. A main controller(21) selects one interface of the first interface on the interface substrate and the second interface on the main substrate. |
