Dell Latitude 3190 2-in-1 - Palm Rest; Replacing the Palm Rest

Palm rest
Replacing the palm rest
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a base cover
b battery
c keyboard
d SSD card
e power switch board
f audio
g power connector
h coin cell battery
i speaker
j display assembly
k system board
l world facing camera
NOTE: Touchpad is not a standalone component and is assembled along with the palm rest.
NOTE: The component you are left with is the palm rest.
3 Install the following components on the new palm rest:
a world facing camera
b system board
c display assembly
d speaker
e coin cell battery
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Disassembly and reassembly