Patent Number: 7,613,086

Title: Disk device and control method for disk device

Abstract: A disk device includes: a rotating unit for rotating the optical disk; an optical pick-up for reading the information data recorded on the optical disk; a moving unit for moving the optical pick-up; a focus control unit for leading the focus of the optical pick-up; a tracking control unit for leading the tracking of the optical pick-up; and an adjusting unit for changing the setting value of an equalizer to adjust the equalizer, wherein: when the optical disk is loaded on the disk device, the optical pick-up is moved to the innermost periphery of the optical disk, the optical disk is rotated, the focus and the tracking are led, and the operation of the optical pick-up is raised; and the setting value of the equalizer is changed to adjust the equalizer at a position where the operation of the optical pick-up is raised.

Inventors: Kitagawa; Kazuto (Osaka, JP)

Assignee: Funai Electric Co., Ltd.

International Classification: G11B 7/00 (20060101)

Expiration Date: 1/03/02017