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0490f719b4826ff120b5c6b011f11a3939b02c51cf41b4d683eb

0490f719b4826ffe20b5c6b011f11a39fe4efd0dd3c9e12d8a42

0490f719b48260f620b5c6b011f11a393bff8e6d637c5afd4a

0490f719b4826fff20b5c6b011f11a3906d1463b0922f5eb383d

0490f719b48260f720b5c6b011f11a39d00110053789b491d9

밀프라 스위치로 바꿀라는데 어떻게 연결해야하는지 좀 알려주삼,,
문외한이라 어렵네