Service Aid; Power/Signal Distribution; Read/Write Flowchart; Special Tools - IBM 6360 Product Support Manual

TABLE OF CONTENTS
DISKETTE UNIT
Service Information
Page
Locator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Service Aid ...... . . . . . . . . . . . . . . . . 44
Diskette Handling . . . . . . . . . . . . . . . . . . . . . 45
Data Flow. . . . . . . . . . .. . ............
46
Power/Signal Distribution ...............
47
Read/Write Flowchart . . . . . . . . . . . . . . . . . 48
Service Aid . . . . . . . . . . . . . . . . . . . . . . . . . 49
Special Tools . . . . . . . . . . . . . . . . . . . . . . . .
49
Adjustments
Operator Handle Adjustment, Collet/Flat Spring
Adjustment Check . . . . . . . . . . . . . . . . . . . . 50
Solenoid and Bail Adjustment ............. 51
Stepper Drive Band Adjustment ...........
53
Head Carriage Adjustment . ............... 54
Removals / Replacements
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Right Diskette Drive . . . . . . . . . . . . . . . . . . . 55
Head Load Bail ... . . . . . . . . . . . . . . . . . . 55
Diskette Guide Assembly Removal . ......... 56
Collet/Flat Spring Removal .. ............... 57
Head Load Arm Pad Replacement '" ....... 5 8
Bail Solenoid and Idler . . . . . . . . . . . . . . . . . . 59
LED and PTX/ File Control Card ..... 60
Diskette Adapter Card ...... 61
Head/Carriage Assembly. . . . . . . .... 61
Pulley and Drive Band . . . . . .
. .... 62
Stepper Motor . . . . . . . . . . . . . . . . . . . . . . . . 62
Drive Band Replacement . . . . . . . . . . . . . . . . 62
ACDriveMotor ....... ...................
64
Capacitor. ........ ..................... . 66
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