HP Chromebook x360 11 G4 Education Edition Maintenance and Service Guide - Page 35

Speakers, Remove the speakers

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6. If the WLAN antenna is not connected to the terminal on the WLAN module, install a protective sleeve on the antenna connector, as shown in the following illustration. Reverse this procedure to install the WLAN module. Speakers To remove the speakers, use this procedure and illustration. Table 5-4 Speaker description and part number Description Speaker Kit Spare part number M47230-001 Before removing the speakers, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 23). 2. Remove the bottom cover (see Bottom cover on page 23). 3. Remove the battery (see Battery on page 24). Remove the speakers: 1. Disconnect both speaker cables from the system board (1). 2. Remove the two Phillips M2.0 × 4.0 screws (2) that secure each speaker to the computer. Component replacement procedures 27

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6.
If the WLAN antenna is not connected to the terminal on the WLAN module, install a protective sleeve on
the antenna connector, as shown in the following illustration.
Reverse this procedure to install the WLAN module.
Speakers
To remove the speakers, use this procedure and illustration.
Table 5-4
Speaker description and part number
Description
Spare part number
Speaker Kit
M47230-001
Before removing the speakers, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
23
).
2.
Remove the bottom cover (see
Bottom cover
on page
23
).
3.
Remove the battery (see
Battery
on page
24
).
Remove the speakers:
1.
Disconnect both speaker cables from the system board
(1)
.
2.
Remove the two Phillips M2.0 × 4.0 screws
(2)
that secure each speaker to the computer.
Component replacement procedures
27