摘要 |
PROBLEM TO BE SOLVED: To enhance mounting confirmation accuracy for an electronic component mounting confirmation method. SOLUTION: A color of a predetermined electronic component mounting position 6 on a board 3 is stored in a memory 10, and then an electronic component 5 is mounted on the predetermined electronic component mounting position 6, before the color of the position 6 is detected. The detected color is compared with the color stored in the memory 10, and mounting state of the electronic component 5 to the position 6 is confirmed, based on this result.
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