HP Pavilion 13-a100 Pavilion x360 Convertible PC Maintenance and Service Guide - Page 59

Heat sink

Page 59 highlights

7. Remove the heat sink (3) and system board by sliding them up and to the left at an angle. Reverse this procedure to install the system board. Heat sink NOTE: The heat sink spare part kit includes replacement thermal material and 4 captive screws, secured by C-clips. Description Heat sink Spare part number 768022-001 Before removing the heat sink, 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 keyboard/top cover (see Keyboard/top cover on page 27), and then remove the following components: a. Battery (see Battery on page 31) b. WLAN module (see WLAN module on page 34) c. Fan (see Fan on page 36) d. Audio/USB board (see Audio/USB board on page 35) e. Speakers (see Speakers on page 37) f. Display assembly (see Display assembly on page 39) g. System board (see System board on page 47) Remove the heat sink: Heat sink 49

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7.
Remove the heat sink
(3)
and system board by sliding them up and to the left at an angle.
Reverse this procedure to install the system board.
Heat sink
NOTE:
The heat sink spare part kit includes replacement thermal material and 4 captive screws, secured by
C-clips.
Description
Spare part number
Heat sink
768022-001
Before removing the heat sink, 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 keyboard/top cover (see
Keyboard/top cover
on page
27
), and then remove the following
components:
a.
Battery (see
Battery
on page
31
)
b.
WLAN module (see
WLAN module
on page
34
)
c.
Fan (see
Fan
on page
36
)
d.
Audio/USB board (see
Audio/USB board
on page
35
)
e.
Speakers (see
Speakers
on page
37
)
f.
Display assembly (see
Display assembly
on page
39
)
g.
System board (see
System board
on page
47
)
Remove the heat sink:
Heat sink
49