IBM 5150 Hardware Maintenance Manual

Front Panel Removal
1. Position System Unit Power switch to Off, unplug System Unit
power cord and disconnect all cables from rear
of System Unit.
2. Set Display, Keyboard, and Printer away from System Unit
working area. /'""'\
3. Remove System Unit cover (See page 3-98).
4. Remove Diskette Drive (See page 3-7).
5. Remove Diskette Drive Logic Printed Circuit Board
(See page 3-24).
6. Remove retaining collar that holds
LED assembly to front
panel.
7. Remove LED assembly from front panel.
8. Remove retaining bushings.
9. Carefully place Diskette Drive on its side and remove front
panel mounting screws.
10. Remove front panel from Diskette Drive.
/T
Mounting~
Screws -~~~--- ....... ,
3-18

IBM 5150 Specifications

General

Processor	Intel 8088
Clock Speed	4.77 MHz
RAM	16 KB - 256 KB
Manufacturer	IBM
Model	5150
Release Year	1981
Storage	5.25-inch floppy drives
Graphics	MDA or CGA
Operating System	IBM PC DOS
Ports	Cassette, keyboard
Expansion Slots	5