IBM 5150 Hardware Maintenance Manual

Base Cover Removal
1. Position Printer Power switch to OFF; unplug printer power
cord from wall outlet and disconnect Parallel Printer Cable.
2.
Remove forms.
,..-....,3.
Remove forms rack (See page 3-56).
4.
Remove access cover (See page 3-32).
5.
Remove top cover (See page 3-88).
6.
Remove power transformer (See page 3-74).
7.
Remove fuse-filter card/power cord (See page 3-60).
8.
Remove driver circuit card (See page 3-51).
9.
Remove control circuit card (See page 3-45).
10.
Remove print mechanism assembly (See page 3-80).
11.
Remove heat sink/power transistor assembly (See page 3-62).
12.
Base cover is now completely detached from other FRUs.
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IBM 5150 Specifications

General

Brand	IBM
Model	5150
Category	Desktop
Language	English