HP Spectre 12-a000 Maintenance and Service Guide - Page 53

Heat sink, and then remove

Page 53 highlights

6. Flex the left side of the back cover until the audio jack (1) and USB port clear the openings in the back cover. 7. Lift the left side of the system board (2) until it rests at an angle. 8. Remove the system board (3) by sliding it up and to the left at an angle. Reverse this procedure to install the system board. Heat sink Description Heat sink (includes replacement thermal material) Spare part number 830313-001 Before removing the heat sink, follow these steps: 1. Turn off the slate. If you are unsure whether the slate is off or in Hibernation, turn the slate on, and then shut it down through the operating system. 2. Disconnect the power from the slate by unplugging the power cord from the slate. 3. Disconnect all external devices from the slate. 4. Remove the display panel assembly (see Display panel assembly on page 20), and then remove the following components: a. Battery (see Battery on page 23) b. Solid-state drive (see Solid-state drive on page 24) c. WWAN module (see WWAN module on page 25) d. Speakers (see Speakers on page 29) Component replacement procedures 43

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6.
Flex the left side of the back cover until the audio jack
(1)
and USB port clear the openings in
the back cover.
7.
Lift the left side of the system board
(2)
until it rests at an angle.
8.
Remove the system board
(3)
by sliding it up and to the left at an angle.
Reverse this procedure to install the system board.
Heat sink
Description
Spare part number
Heat sink (includes replacement thermal material)
830313-001
Before removing the heat sink, follow these steps:
1.
Turn off the slate. If you are unsure whether the slate is off or in Hibernation, turn the slate on, and then
shut it down through the operating system.
2.
Disconnect the power from the slate by unplugging the power cord from the slate.
3.
Disconnect all external devices from the slate.
4.
Remove the display panel assembly (see
Display panel assembly
on page
20
), and then remove
the following components:
a.
Battery (see
Battery
on page
23
)
b.
Solid-state drive (see
Solid-state drive
on page
24
)
c.
WWAN module (see
WWAN module
on page
25
)
d.
Speakers (see
Speakers
on page
29
)
Component replacement procedures
43