| 摘要 |
PROBLEM TO BE SOLVED: To provide a digital camera device for easily shortening time after power is supplied until a photographable state is attained with simple constitution. SOLUTION: In this digital camera device provided with a main microcomputer 13 for transferring a program recorded in a ROM 24 to a DRAM 17 and performing an operation when power supply is started and a sub microcomputer 21 for controlling the power supply to the main microcomputer 13 based on the operation of a power switch, in the state that the power supply to the main microcomputer 13 is started by the sub microcomputer 21, the collapsible barrel release processing of a zoom lens 11a is performed by the sub microcomputer 21 parallelly to a program transfer processing from the ROM 24 to the DRAM 17 by the main microcomputer 13.
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