5 Removal and replacement procedures
CAUTION: Components described in this chapter should only be accessed by an authorized service provider.
Accessing these parts can damage the computer or void the warranty.
NOTE: HP continually improves and changes product parts. For complete and current information on
supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then
follow the on-screen instructions.
Component replacement procedures
There are as many as 49 screws that must be removed, replaced, and/or loosened when servicing the
computer. Make special note of each screw size and location during removal and replacement.
Keyboard/top cover
NOTE: The keyboard/top cover spare part kit includes the keyboard cable.
Description Spare part number Description Spare part number
For use in Belgium 800058-A41 For use in Latin America 800058-161
For use in Bulgaria 800058-261 For use in the Netherlands 800058-B31
For use in Canada 800058-DB1 For use in Portugal 800058-131
For use in the Czech Republic
and Slovakia
800058-FL1 For use in Russia 800058-251
For use in Denmark, Finland,
and Norway
800058-DH1 For use in Saudi Arabia 800058-171
For use in France 800058-051 For use in Slovenia 800058-BA1
For use in Germany 800058-041 For use in Spain 800058-071
For use in Greece 800058-151 For use in Switzerland 800058-BG1
For use in Hungary 800058-211 For use in Turkey 800058-141
For use in Israel 800058-BB1 For use in the United Kingdom
and Singapore
800058-031
For use in Italy 800058-061 For use in the United States 800058-001
Before removing the disassembling the computer, follow these steps:
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.
22 Chapter 5 Removal and replacement procedures