Patent ID: 7992159
Filing Date: 2011-08-02
Classification: G11B,H05K

Abstract:
1. An optical disk apparatus comprising: an optical pickup device; and a control section for controlling an operation of the optical pickup device, the optical pickup device including: a plurality of first wiring lines for transmitting signals from the control section; a second wiring line to be used for an adjustment of the optical pickup device; and a connector section which is electrically connected to the first wiring lines, wherein, the optical disk apparatus further includes a flexible printed wiring board which is connected to the connector section for allowing the first wiring lines to be electrically connected to the control section; the flexible printed wiring board includes a plurality of third wiring lines for electrically connecting the first wiring lines to the control section; and a pitch of the plurality of third wiring lines in a central portion of the flexible printed wiring board is broader than a pitch of the plurality of third wiring lines in a region of the flexible printed wiring board adjoining the connector section.