Removal/Replacement - IBM 5150 Hardware Maintenance Manual

SECTION 3.
REMOVAL/REPLACEMENT
Index
r"'\
5 1/4" DISKETTE DRIVE
Cone Assembly Removal 3-3
Cone Assembly Replacement 3-4
Cone Lever Arm Removal 3-5
Cone Lever Arm Replacement 3-6
Diskette Drive"A" Removal 3-7
Diskette Drive"A" Replacement 3-9
Diskette Drive "B" Removal 3-11
Diskette Drive "B" Replacement 3-13
Diskette Drive Logic Printed Circuit Board Removal 3-24
Diskette Drive Logic Printed Circuit Board Replacement 3-26
Drive Belt Removal 3-15
Drive Belt Replacement 3-15
Drive Motor Removal 3-16
Drive Motor Replacement 3-17
Front Panel Removal 3-18
Front Panel Replacement 3-19
Latch Assembly Removal 3-20
r ' \ Latch Assembly Replacement 3-21
LED Assembly Removal 3-22
LED Assembly Replacement 3-22
Left Guide Removal 3-23
Left Guide Replacement 3-23
Right Guide Removal 3-28
Right Guide Replacement 3-28
Servo Board Removal 3-29
Servo Board Replacement 3-29
Write Protect Switch Removal 3-30
Write Protect Switch Replacement 3-31
IBM 80 CPS PRINTER
Access Cover Removal 3-32
Base Cover Removal
Control Cards
3-33
Base Cover Replacement 3-34
Carriage Belt Adjustment 3-35
Carriage Belt Removal 3-37
Carriage Belt Replacement 3-40
r ' \ Carriage Drive Assembly Removal 3-42
Carriage Drive Assembly Replacement 3-43
Control Circuit Card Removal 3-45
Control Circuit Card Replacement 3-48
Driver Circuit Card Removal 3-51
Driver Circuit Card Replacement 3-53
Control Panel Removal 3-54
3-1