IBM PCjr Hardware Maintenance And Service

VI
Power Board Replacement 025 ... 4-020-3
System Unit 4-100-1
System Unit Top Cover Removal
100 4-100-1
System Unit Top Cover
Replacement 105 4-100-2
Side Cover Removal 110 4-100-3
Side Cover Replacement 115 4-100-4
System Board Removal 120 4-100-5
System Board Replacement 125 .. 4-100-9
Memory 4-200-1
64KB Memory and Display
Expansion Removal 200 4-200-1
64KB Memory and Display
Expansion Replacement 205 .... 4-200-2
Keyboard 4-300-1
Infra-Red Receiver Removal 300 .4-300-1
Infra-Red Receiver Replacement
305 4-300-2
Keyboard Battery Replacement 310 4-300-3
Display 4-500-1
IBM Color Display Removal 500 ..4-500-1 .
IBM Color Display Replacement
505 4-500-2
IBM Color Display Vertical Hold
Adjustment 510 4-500-3
IBM Color Display Vertical Size
Adjustment 515 4-500-4
Diskette Drive 4-600-1
Diskette-Drive Adapter Removal
600 4-600-1
Diskette-Drive Adapter
Replacement 605 4-600-2
Diskette Drive Removal 610 4-600-3
Diskette Drive Replacement 615 .. 4-600-6
Diskette-Drive Mounting Bracket
Removal 620 4-600-8
Diskette-Drive Mounting Bracket
Replacement 625 4-600-9

IBM PCjr Specifications

General

Brand	IBM
Model	PCjr
Category	Desktop
Language	English