IBM 3274 51C Maintenance Information page 290

QClamp
eClamp
Screw
Carriage Bracket
Slotted End
o
Head Cable
Connector
O
Stepper Motor
Cable Connector
A
Head Cable
WGuide
Clamp Screw
A
Stepper Motor
V Drive Pulley
e
Stepper Motor
Drive Pulley
4:»
Stepper Motor
Pulley Clamp
G
Stepper Motor
Drive Band Clamp
Adapter
e
Clamp Screw
..
,
Clamp
Figure F·32. Stepper Motor Removal and Replacement
Appendix F. IBM 51TD Diskette Drive Maintenance F-47