| 摘要 |
PROBLEM TO BE SOLVED: To correct the warping of a board readily and to facilitate the mutual connecting work of connectors by connecting the board mounting a connector on the connector of a mother mother board, and attaching the guide member having the guide groove, wherein the board is inserted, to the mother board. SOLUTION: Connectors 2 are mounted on a mother board 1. Four sets of the connectors 2 are provided so that one set is formed of two upper and lower pieces of the connectors. Every one set is alinged in the longitudinal direction of the mother board 1. In the meantime, connectors 4 are mounted on a board 3. One set of the connectors 4 is provided in correspondence with one set of the connectors 2 mounted on the mother board 1 and fixed to the board 3 by soldering. Then, a guide member is arranged between the two upper and lower lines of the connectors 2 attached to the mother board. A guide groove 6 is formed in the guide member 5. The substrate 3 is inserted into the guide groove 6. The two upper and lower connectors 2 of the mother board 1 and two upper and lower connector 4 of the board 3 are mutually connected. |
