HP Pavilion dm4, Руководство по техническому обслуживанию и ремонту

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3 Illustrated parts catalog
Serial number location
When ordering parts or requesting information, provide the computer serial number and model number
located in the battery bay of the computer.
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Product name (1) . This is the product name affixed to the front of the computer.
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Serial number (s/n) (2) . This is an alphanumeric identifier that is unique to each product.
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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.
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Warranty period (4) . This number describes the duration (in years) of the warranty period for the
computer.
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Model description (5) . This is the alphanumeric identifier used to locate documents, drivers, and
support for the computer.
18 Chapter 3 Illustrated parts catalog