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10. Align the fingerprint-reader bracket and replace the screw (M2x3) to secure it to the system board.
NOTE:
Systems with non-fingerprint reader configuration do not have a fingerprint reader bracket.
11. Align the eDP bracket and replace the screw (M2x4) to secure the eDP bracket to the system board.
12. Place the USB Type-C port bracket and replace the three screws (M2x5) to secure it to the system board.
Next steps
1. Install the
heat
sink.
2. Install the fan.
3. Install the
WLAN
card.
4. Install the
WWAN 4G card
5. Install the
M.2 2230 solid-state
6. Install the battery.
7. Install the
base
cover.
8. Install the
SIM card tray
9. Follow the procedure in
Speakers
Removing the speakers
Prerequisites
CAUTION:
The information in this section is intended for authorized service technicians only.
1. Follow the procedure in
2. Remove the
SIM card tray
3. Remove the
base
cover.
4. Remove the battery.
5. Remove the
M.2 2230 solid-state
6. Remove the
WWAN 4G card
7. Remove the
WLAN
card.
8. Remove the fan.
9. Remove the
system
board.
About this task
NOTE:
The system board can be removed with the heat sink attached to simplify the procedure and preserve the thermal
bond between the system board and heat-sink.
The following images indicate the location of the speakers and provide a visual representation of the removal procedure.
76
Removing and installing Field Replaceable Units (FRUs)
or
WWAN 5G
card.
drive.
(for computers with nano-SIM card option).
After working inside your
Before working inside your
(for computers with nano-SIM card option).
drive.
or
WWAN 5G
card.
computer.
computer.
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