| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible wiring board assembled in an optical pickup device and the like performing the reading operation of a signal recorded in a signal recording layer formed at an optical disk.SOLUTION: The soldering of a soldering terminal 5 provided on a flexible wiring board 3 and a soldering land 2 provided on a printed wiring board 1 is performed by sticking a double-sided tape to a rear surface of a soldering terminal disposing part of the flexible wiring board 3 and then performing soldering in such a state that the double-sided tape is stuck to the printed wiring board 1. In this case, the double-sided tape is stuck to not only the soldering terminal disposing part on which the soldering terminal 5 is formed but also a part from the soldering terminal disposing part to a connection extending part which constitutes the flexible wiring board 3. |
