Siemens Microfloppy FDD100-5 Operating And Maintenance Manual page 10

Section
Paragraph
TABLE OF CONTENTS (continued)
Page
4
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.1.9
4.1.10
4.1.11
4.2
4.3
4.3.1
4.3.2
Seek Mode
4-3
Readl'Nrite Head
4-3
Sensors and Switches
4-3
Write Mode 4-4
Erase Mode 4-4
Read Mode 4-4
Power-Down Mode 4-4
Spindle Drive Motor
4-4
POSITIONING CHARACTERISTICS ,
4-5
DATA FORMAT ,
4-5
Hard Sector Format
4-5
Soft Sector Format
4-6
5 MAINTENANCE
5.1
5.1.1
5.1.2
5.1.3
5.2
5.3
5.3.1
5.3.2
5.3.3
5.4
5.4.1
5.4.2
5.5
5.6
5.6.1
5.6.2
5.6.3
5.6.4
5.6.5
5.6.6
5.6.7
5.6.8
5.6.9
5.6.10
5.6.11
5.6.12
5.6.13
5.6.14
5.7
5.8
RELIABILITy
5-1
Mean Time Between Failures (MTBFl.
5-1
Mean Time To Repair (MTTR)
5-1
Service Life
5-1
DIAGNOSTIC TECHN IQUES
5-1
ERROR RATES '" ., " ..
5-2
Write Error Rate
5-2
Read Error Rate
5-2
Seek Error Rate
5-2
ERROR DETECTION AND CORRECTION
5-2
Write Errors
5-3
Read Errors
5-3
ALIGNMENT DISKETTE
5-3
REMOVAL AND REINSTALLATION PROCEDURES
5-4
Front Bezel
5-4
Drive Motor Assembly
5-5
Stepper Motor and Lead Screw
5-5
Head and Carriage Assembly
5-6
Readl'Nrite Head-Load Pad
5-6
Spindle Hub and Pulley Assemblies
5-6
Carrier Frame Assembly
5-7
Write Protect Sensors and Diskette Guide Assemblies
5-7
Index Sensor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..
5-8
Index LED
5-8
Track
00
Switch
5-9
Servo Control PWB
5-9
Solenoid Assembly
5-10
Clutch Assembly
5-10
HEAD AMPLITUDE CHECK
5-11
ADJUSTMENT PROCEDURES
5-12
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