Item

Description

Function

 

 

 

(3)

Part number/Product number (p/n)

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

This is the alphanumeric identifier used to locate

 

 

documents, drivers, and support for the computer.

 

 

 

26

Chapter 3 Illustrated parts catalog