Dell G3 3579 G3 15 Service Manual - Page 66

Removing the power button with fingerprint reader, Prerequisites, Procedure, fingerprint

Page 66 highlights

37 Removing the power button with fingerprint reader WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before working inside your computer. After working inside your computer, follow the instructions in After working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/ regulatory_compliance. NOTE: Applicable only for computers that are shipped with fingerprint reader. Prerequisites 1 Remove the base cover. 2 Remove the battery. 3 Remove the solid-state drive/Intel Optane. 4 Remove the fan. 5 Remove the heat sink. 6 Remove the wireless card. 7 Remove the power-button board. 8 Remove the system board. 9 Remove the display assembly. Procedure 1 Peel the fingerprint reader cable off the palm rest and keyboard assembly. 2 Remove the screw (M2x2) that secures the power button to the palm rest and keyboard assembly. 3 Using a plastic scribe, release the fingerprint-reader board from the palm rest and keyboard assembly. 4 Lift the power button, along with its cable, off the palm rest and keyboard assembly. 66 Removing the power button with fingerprint reader

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Removing the power button with
fingerprint
reader
WARNING:
Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in
Before working inside your computer
. After working inside your computer, follow the instructions in
After working inside
your computer
. For more safety best practices, see the Regulatory Compliance home page at
www.dell.com/
regulatory_compliance
.
NOTE:
Applicable only for computers that are shipped with
fingerprint
reader.
Prerequisites
1
Remove the
base cover
.
2
Remove the
battery
.
3
Remove the
solid-state drive/Intel Optane
.
4
Remove the
fan
.
5
Remove the
heat sink
.
6
Remove the
wireless card
.
7
Remove the
power-button board
.
8
Remove the
system board
.
9
Remove the
display assembly
.
Procedure
1
Peel the
fingerprint
reader cable
off
the palm rest and keyboard assembly.
2
Remove the screw (M2x2) that secures the power button to the palm rest and keyboard assembly.
3
Using a plastic scribe, release the
fingerprint-reader
board from the palm rest and keyboard assembly.
4
Lift the power button, along with its cable,
off
the palm rest and keyboard assembly.
37
66
Removing the power button with
fingerprint
reader