HP ProBook 4535s, Руководство по обслуживанию

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10. Remove the keyboard (3) .
Reverse this procedure to install the keyboard.
Top cover
Description Spare part number
For use in models with a fingerprint reader 646251-001
For use in models with a fingerprint reader and no USB logo 679919-001
For use in models without a fingerprint reader 646253-001
For use in models without a fingerprint reader and no USB logo 679920-001
Before removing the top cover, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4. Remove the battery (see Battery on page 41 ).
5. Remove the following components:
a. Bottom door (see Bottom door on page 43 ).
b. Optical drive (see Optical drive on page 44 )
c. Keyboard (see Keyboard on page 57 )
Component replacement procedures 59