摘要 |
PROBLEM TO BE SOLVED: To provide an electric substrate system of a camera capable of obtaining a target camera structure only by exchanging only a related unit when changed for version-up or into a different type of camera. SOLUTION: This embodiment comprises: a main substrate 100 having a CPU 101 for controlling a camera, and at least one connection part which is electrically connected to the other electric substrate; and a plurality of unit substrates 110, 110', and 111, 111' which can be connected to at least one connection and mutually have different specifications, and any one is selected from the plurality of unit substrates so as to be connectable with the main substrate 100.
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