Keyboard - HP 520 Maintenance And Service Manual

Keyboard

For use in:
Brazil
The Czech Republic
The Netherlands and Europe
France
Greece
Hungary
Israel
Japan
Korea
Latin America
Before removing the keyboard, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the memory/WLAN module compartment cover (see
5.
Remove the keyboard:
Position the computer with the front toward you.
1.
Remove the two Phillips PM2.0×9.0 screws that secure the keyboard to the computer.
2.
Turn the computer display-side up, with the front toward you.
3.
Spare part number
438531-201
438531-221
438531-021
438531-051
438531-151
438531-211
438531-BB1
438531-291
438531-AD1
438531-161
Battery on page 31).
For use in:
Poland
Russia
Saudi Arabia
Slovakia
Slovenia
South Africa
Thailand
Turkey
The United Kingdom
The United States
Memory module on page
Component replacement procedures
Spare part number
438531-241
438531-251
438531-171
438531-231
438531-BA1
438531-AR1
438531-281
438531-141
438531-031
438531-001
35).
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