Removal and replacement procedures for
authorized service provider parts
5
This chapter provides removal and replacement procedures for authorized service
provider parts.
IMPORTANT:
Only an authorized service provider should access the components
described in this chapter. Accessing these parts can damage the computer or void the
warranty.
NOTE:
Details about your computer, including model, serial number, product key, and
length of warranty, are on the service tag at the bottom of your computer.
Component replacement procedures
To remove and replace computer components, use the procedures described in this
section.
NOTE:
HP continually improves and changes product parts. For complete and current
information about supported parts for your computer, go to
select your country or region, and then follow the on-screen instructions.
Make special note of each screw size and location during removal and replacement.
Preparation for disassembly
To remove and replace computer components, use these procedures:
For initial safety procedures, see
Removal and replacement procedures preliminary
1.
Turn off the computer. If you are unsure whether the computer is off or in
Hibernation, turn the computer on, and then shut it down through the operating
system.
2.
Disconnect the power from the computer by unplugging the power cord from the
computer.
3.
Disconnect all external devices from the computer.
Bottom cover
To remove the bottom cover, use this procedure and illustration.
Bottom cover
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