INFORMATION PROCESSING DEVICE, METHOD FOR THE DEVICE, PROGRAM FOR THE METHOD, RECORDING MEDIUM RECORDED WITH THE PROGRAM, AND DISK DEVICE

摘要

Provided is a disk device (100) comprising pickup drive control means for recognizing set seek speed information on the drive setting of an optical pickup (220) thereby to perform a control to drive a stepping motor on the basis of the set seek speed information, seek test means for moving the optical pickup (220) from an initial position to a target seek position with an optical disk (10) on a turntable being rotated at a predetermined speed, thereby to recognize a difference between the movement completed position of the optical pickup (220) and the target position, and drive setting means for setting the set seek velocity information so that the difference, as recognized by the seek test means, between the movement completed position and the target seek position may be within a predetermined specific value.