HP ENVY 14t-u000 HP ENVY 14 Notebook PC Maintenance and Service Guide - Page 53

Power button board, Remove the power button board

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b. Remove the brackets (2) from the hard drive. Reverse this procedure to reassemble and install the hard drive. Power button board Description Power button board (includes cable) Spare part number 767254-001 Before removing the power button board, 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. 4. Remove the battery (see Battery on page 29), and then remove the following components: a. Optical drive (see Optical drive on page 29) b. Top cover (see Top cover on page 37) Remove the power button board: 1. Turn the top cover upside down, with the front toward you. 2. Remove the Phillips PM4.5×2 broadhead screw (1) that secures the power button board to the top cover. Component replacement procedures 43

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b.
Remove the brackets
(2)
from the hard drive.
Reverse this procedure to reassemble and install the hard drive.
Power button board
Description
Spare part number
Power button board (includes cable)
767254-001
Before removing the power button board, 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.
4.
Remove the battery (see
Battery
on page
29
), and then remove the following components:
a.
Optical drive (see
Optical drive
on page
29
)
b.
Top cover (see
Top cover
on page
37
)
Remove the power button board:
1.
Turn the top cover upside down, with the front toward you.
2.
Remove the Phillips PM4.5×2 broadhead screw
(1)
that secures the power button board to
the top cover.
Component replacement procedures
43