Illustrated Parts Catalog; Serial Number Location - HP 540 - Notebook PC Maintenance And Service Manual

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Illustrated parts catalog

Serial number location

When ordering parts or requesting information, provide the computer serial number and model number
located on the bottom of the computer.
● Product Name (1). This is the product name affixed to the front of the computer.
●
Serial Number (s/n) (2). This is an alphanumeric identifier that is unique to each product.
●
Part Number/Product Number (p/n) (3). 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.
●
Model Description (4). This is the number you use to locate documents, drivers, and support for
your notebook.
●
Warranty Period (5). This number describes the duration (in years) of the warranty period for this
computer.
14 Chapter 3 Illustrated parts catalog