Meijer Notebook Technické informace stáhnout pdf (Strana 50)

Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 51 screws that must be removed, replaced, or loosened when servicing

the computer. Make special note of each screw 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 Description Function

(1) Serial number (s/n) This is an alphanumeric identifier that is unique to

each product.

(2) 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.

(3) Model description: This is the alphanumeric identifier needed to locate

documents, drivers, and support for the computer.

(4) Warranty period This number describes the duration of the warranty

period for the computer.

42 Chapter 4 Removal and replacement procedures

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Meijer Notebook Technické informace Strana 50