HP Pavilion Notebook - 14-v124ca HP Pavilion 14 Notebook PC HP Pavilion 14 Tou - Page 58

WLAN module, Remove the battery see

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3. Remove the TouchPad button board, carefully lifting the cable through the top cover (2) (the cable was disconnected from the system board when removing the top cover). 4. Remove the TouchPad button board (3). Reverse this procedure to install the TouchPad button board. WLAN module Description Realtek RTL8188EE 802.11 bgn 1x1 Wi-Fi adapter Realtek RT8723BE 802.11 bgn 1x1 Wi-Fi + BT4.0 combo adapter Spare part number 709848-001 753077-005 Before removing the WLAN module, 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 30), and then remove the following components: a. Service door (see Service door on page 31) b. Optical drive (see Optical drive on page 33) c. Top cover (see Top cover on page 40) 48 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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3.
Remove the TouchPad button board, carefully lifting the cable through the top cover
(2)
(the
cable was disconnected from the system board when removing the top cover).
4.
Remove the TouchPad button board
(3)
.
Reverse this procedure to install the TouchPad button board.
WLAN module
Description
Spare part number
Realtek RTL8188EE 802.11 bgn 1x1 Wi-Fi adapter
709848-001
Realtek RT8723BE 802.11 bgn 1x1 Wi-Fi + BT4.0 combo adapter
753077-005
Before removing the WLAN module, 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
30
), and then remove the following components:
a.
Service door (see
Service door
on page
31
)
b.
Optical drive (see
Optical drive
on page
33
)
c.
Top cover (see
Top cover
on page
40
)
48
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts