Filter
Top Products
Component replacement procedures
This chapter provides removal and replacement procedures.
There are a number of 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 label
When ordering parts or requesting information, provide the computer serial number and model
number provided on the service label. The service label is located on the bottom of the computer.
NOTE: Your label may look slightly different from the illustration in this section.
Item Description Function
(1) Product name The name affixed to the front of the computer.
(2) Serial number This is an alphanumeric identifier that is unique to
each product.
(3) Product part number This number provides specific information about
the product's hardware components. The part
number helps a service technician to determine what
components and parts are needed.
(4) Warranty period This number describes the duration of the warranty
period for the computer.
(5) Model description (select models only) This is the alphanumeric identifier needed to locate
documents, drivers, and support for the computer.
Component replacement procedures 19