Removal and replacement procedures
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 71 screws, in 14 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.
Serial number
Report the computer serial number to HP when requesting information or ordering spare parts. The serial number is
located on the bottom of the computer.
Component
1
Product name
2
Serial number (s/n)
3
Part number/ product number (p/n)
4
Model description
5
Warranty period
4–6
Description
This is the product name affixed to the front of your computer.
This is an alphanumeric identifier that is unique to each product.
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.
This is the number you use to locate documents, drivers, and support for
your computer.
This number describes the duration (in years) of the warranty period for this
computer.
Maintenance and Service Guide