Dell alienware 15, a15-6366 [129/149] Prerequisites

Removing the coin-cell

battery

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

dell.com/regulatory_compliance.

CAUTION: Removing the coin-cell battery resets the BIOS

settings to default. It is recommended that you note the

BIOS settings before removing the coin-cell battery.

Prerequisites

1 Remove the base panel.

2 Remove the memory modules.

3 Remove the solid-state drives.

4 Remove the wireless card.

5 Follow the procedure from step 1 to step 11 in “Removing the palm rest”.

6 Remove the hinge covers.

7 Remove the display assembly.

8 Follow the procedure from step 1 to step 11 in “Removing the system board”.

Procedure

1 Disconnect the coin-cell battery cable from the system board.

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