FUJITSU MHR2030AT - Manual (Page 18)

Contents
xiv C141-E145-02EN
Illustrations
Figures
Figure 1.1 Current fluctuation (Typ.) at +5V when power is turned on 1-7
Figure 2.1 Disk drive outerview 2-2
Figure 2.2 Configuration of disk media heads 2-3
Figure 2.3 1 drive system configuration 2-4
Figure 2.4 2 drives configuration 2-4
Figure 3.1 Dimensions 3-2
Figure 3.2 Orientation 3-3
Figure 3.3 Mounting frame structure 3-4
Figure 3.4 Location of breather 3-5
Figure 3.5 Surface temperature measurement points 3-6
Figure 3.6 Service area 3-7
Figure 3.7 Handling cautions 3-8
Figure 3.8 Connector locations 3-9
Figure 3.9 Cable connections 3-10
Figure 3.10 Power supply connector pins (CN1) 3-11
Figure 3.11 Jumper location 3-11
Figure 3.12 Factory default setting 3-12
Figure 3.13 Jumper setting of master or slave drive 3-12
Figure 3.14 CSEL setting 3-13
Figure 3.15 Example (1) of Cable Select 3-13
Figure 3.16 Example (2) of Cable Select 3-14
Figure 4.1 Head structure 4-3
Figure 4.2 Power Supply Configuration 4-5
Figure 4.3 Circuit Configuration 4-6
Figure 4.4 Power-on operation sequence 4-8
Figure 4.5 Read/write circuit block diagram 4-11
Figure 4.6 Frequency characteristic of programmable filter 4-12
Figure 4.7 Block diagram of servo control circuit 4-14
Figure 4.8 Physical sector servo configuration on disk surface 4-18
Figure 4.9 Servo frame format 4-19