Maintenance and Service Guide 4–1
4
Removal and Replacement
Preliminaries
This chapter provides essential information for proper and
safe removal and replacement service.
4.1 Tools Required
You will need the following tools to complete the removal and
replacement procedures:
■ Magnetic screwdriver
■ Phillips P0 screwdriver
■ 5.0-mm socket for system board screwlocks
■ Flat-bladed screwdriver
■ Tool kit—includes connector removal tool, loopback plugs,
and case utility tool
4.2 Service Considerations
The following sections include some of the considerations
that you should keep in mind during disassembly and assembly
procedures.
✎
As you remove each subassembly from the computer, place
the subassembly (and all accompanying screws) away from
the work area to prevent damage.
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