Removing The Coin-Cell Battery; Prerequisites; Procedure - Dell XPS 15 Service Manual

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Status
WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your
your computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION: Removing the coin-cell battery resets the BIOS setup program's settings to default. It is recommended that you note
the BIOS setup program's settings before removing the coin-cell battery.
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Prerequisites

1 Remove the base cover.
2 Remove the battery (half-length)
3 Remove the memory modules.
4 Follow the procedure from step 1 to step 4 in
5 Remove the solid-state drive (half-length)
6 Remove the wireless card.
7 Remove the fans.
8 Remove the heat sink.
9 Remove the system-board
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Procedure

1 Turn the system-board assembly over.
2 Disconnect the coin-cell battery cable from the system board.
3 Note the location of the coin-cell battery and pry it off the system board.
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Removing the coin-cell battery

GUID-30EEBC49-DE3E-4C3F-8226-86CE5F32F388
Released
Removing the coin-cell battery
computer. After working inside your computer, follow the instructions in
GUID-6634F686-747A-4FB1-8FEB-7271331E5E56
Released
or the battery (full-length).
"Removing the hard
or the solid-state drive
assembly.
GUID-4BC8BFAC-8B48-446D-BECF-20E0BE1F933E
Released
drive".
(full-length).
29
After working inside
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