Fujitsu MHC2040AT Manuale Utente

C141-E050-02EN

4-1

CHAPTER 4 Theory of Device Operation

4.1

Outline

4.2

Subassemblies

4.3

Circuit Configuration

4.4

Power-on Sequence

4.5

Self-calibration

4.6

Read/write Circuit

4.7

Servo Control

This chapter explains basic design concepts of the disk drive. Also, this chapter
explains subassemblies of the disk drive, each sequence, servo control, and
electrical circuit blocks.