HP 6730b HP Compaq 6735b Notebook PC and HP Compaq 6730b Notebook PC - Mainten - Page 55

Component replacement procedures, Service tag

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Component replacement procedures This chapter provides removal and replacement procedures. There are as many as 96 screws and screw locks, in 16 different sizes, 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 tag The service tag, affixed to the bottom of the computer, provides information that may be needed when troubleshooting system problems. The service tag provides the following information: (1) Product name: This is the product name affixed to the front of the computer. (2) Serial number (s/n): This is an alphanumeric identifier that is unique to each product. (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) Model description: This is the number used to locate documents, drivers, and support for the computer. (5) Warranty period: Describes the duration of the warranty period for the computer. Component replacement procedures 45

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Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 96 screws and screw locks, in 16 different sizes, 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 tag
The service tag, affixed to the bottom of the computer, provides information that may be needed when
troubleshooting system problems. The service tag provides the following information:
(1)
Product name: This is the product name affixed to the front of the computer.
(2)
Serial number (s/n): This is an alphanumeric identifier that is unique to each product.
(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)
Model description: This is the number used to locate documents, drivers, and support for the
computer.
(5)
Warranty period: Describes the duration of the warranty period for the computer.
Component replacement procedures
45