HP ENVY Rove 20-k014us HP ENVY Rove 20 Mobile All-in-One PC - Maintenance and - Page 64

Heat sink, Remove the hard drive see

Page 64 highlights

3. Remove the three Phillips PM3.0×4.5 screws (1) that secure the system board to the middle frame. 4. Remove the system board (2). Reverse this procedure to install the system board. Heat sink Description Heat sink (includes replacement thermal material) Spare part number 728051-001 Before removing the heat sink, 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 bottom cover (see Bottom cover on page 23). 5. Remove the rear cover (see Rear cover on page 26). 6. Disconnect the battery cable (see Hard drive on page 27). 7. Remove the hard drive (see Hard drive on page 27). 8. Remove the cover bracket (see X-axis capacitor board on page 33). 9. Remove the display stand recess (see Display stand recess on page 41). 10. Remove the fan (see Fan on page 53). 11. Remove the system board (see System board on page 54). 56 Chapter 4 Removal and replacement procedures

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3.
Remove the three Phillips PM3.0×4.5 screws
(1)
that secure the system board to the middle
frame.
4.
Remove the system board
(2)
.
Reverse this procedure to install the system board.
Heat sink
Description
Spare part number
Heat sink (includes replacement thermal material)
728051-001
Before removing the heat sink, 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 bottom cover (see
Bottom cover
on page
23
).
5.
Remove the rear cover (see
Rear cover
on page
26
).
6.
Disconnect the battery cable (see
Hard drive
on page
27
).
7.
Remove the hard drive (see
Hard drive
on page
27
).
8.
Remove the cover bracket (see
X-axis capacitor board
on page
33
).
9.
Remove the display stand recess (see
Display stand recess
on page
41
).
10.
Remove the fan (see
Fan
on page
53
).
11.
Remove the system board (see
System board
on page
54
).
56
Chapter 4
Removal and replacement procedures