IBM 5150 Hardware Maintenance Manual

Cone Assembly Replacement
1. Place cone assembly parts in sequence shown in illustration
with shaft through cone lever arm and spring compressed.
2.
Replace retaining clip on shaft.
3.
Replace cone lever arm (See page 3-6).
4. Replace Diskette Drive Printed Circuit Board
(See page 3-26).
5. Replace System Unit cover (See page 3-98).
6. Reconnect cables to System Unit.
~ Retaining Clip
~I
~~,...,.;t-,,,_ .. _. __ Washers
~~.~)~cone Lever Arm
'~(7~~'£ ,-.,
II ~ Shoulder Washer
~
S
~)
•
,
~W-cone
I
b) ........ --- Cone Shaft
3-4

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