| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for connecting connector to flexible printed circuit board with which production costs can be reduced while securing reliabil ity in an electric connecting part. SOLUTION: First, as shown in Figure (a), a connector 20 is located while being overlapped on a flexible printed circuit board 1 by aligning a land 12a and a lead part 22a. Next, as shown in Figure (b), while pressing the connecting spot of overlapping the flexible printed circuit board 1 and the connector 20 with a thermocompression bonding tool 31, the connecting spot is heated so that a temperature thereof can become higher than the melting temperature of solders 13a and 13b, and can become higher than the softening temperature of an insulating substrate 11a. Thus, the connection of the land 12a and the lead 22a by the solders 13 can be performed simultaneously with the adhesion of an adhesive part 11d and a lower end face 21b.
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