Table of Contents
Advertisement
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 68 screws that must be removed, replaced, or loosened when servicing the
computer. Make special note of each screw and screw lock size and location during removal and
replacement.
Service tag
When ordering parts or requesting information, provide the computer serial number and model number
provided on the service tag.
Item
(1)
(2)
(3)
ENWW
Component
Product name
Serial number (s/n)
Part number/Product number (p/n)
Description
This is the product name affixed to the front of the
computer.
This is an alphanumeric identifier that is unique to each
product.
This number provides specific information about the
product's hardware components. The part number helps
a service technician determine what components and
parts are needed.
Component replacement procedures
45
Advertisement
Table of Contents
