HP (Hewlett-Packard) DV3 ユーザーズマニュアル
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 69 screws, in 8 different sizes, that must be removed, replaced, or loosened when
servicing the computer. Make special note of each screw size and location during removal and
replacement.
servicing the computer. Make special note of each screw size and location during removal and
replacement.
Serial number
When ordering parts or requesting information, provide the computer serial number and model
description provided on the service tag.
description provided on the service tag.
Component
Description
(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.
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.
for the computer.
(5)
Warranty period
This number describes the duration of the warranty period for the
computer.
computer.
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Chapter 4 Removal and replacement procedures