Method for positioning a magnetic head and magnetic disk driving apparatus for implementing the method.

摘要

A magnetic disk driving apparatus comprises a driving section (34) for driving a magnetic head on a destination track, in response to an input drive instruction, a detecting section (12 to 28) for detecting peak values of signal components corresponding to servo data read out from the magnetic disk by the magnetic head, and a controller (30) for generating a drive instruction in accordance with a plurality of selected peak values of the detected peak values to out put the generated instruction to said driving section.