Dell G5 5590, Service Manual

Page: 99 / 126

Identifier GUID-43423BFB-7BAA-4C7E-BA7A-12118E225EBA
Status Released
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.
Identifier GUID-AE3FF012-E313-4D2C-A4F5-C3CF9A5C3995
Status Released
Prerequisites
1 Remove the base cover .
2 Remove the battery .
3 Remove the memory modules .
4 Remove the solid-state drive/Intel Optane .
5 Remove the wireless card .
6 Remove the graphics-card fan .
7 Remove the processor fan .
8 Remove the heat sink .
9 Replace the power-adapter port .
10 Remove the system board .
Identifier GUID-15CDEA5B-E19C-46C0-A765-256B0C2A6982
Status Released
Procedure
1 Remove the two screws (M2x2.5) that secure the power button to the palm-rest assembly.
2 Peel the fingerprint reader cable off the palm-rest assembly (optional).
3 Using a plastic scribe, release the fingerprint-reader from the palm-rest assembly.
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Removing the power button with fingerprint reader 99