Coin-cell battery
Removing the coin-cell battery
Prerequisites
1.
Follow the procedure in
Before working inside your computer
NOTE: 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
.
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.
2.
.
About this task
The following images indicate the location of the coin-cell battery and provides a visual representation of the removal procedure.
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Summary of Contents for Aurora R9
Page 1: ...Alienware Aurora R9 Service Manual Regulatory Model D23M Regulatory Type D23M002 ...
Page 17: ...17 ...
Page 20: ...NOTE Note the orientation on the hard drive carrier to replace it correctly 20 ...
Page 23: ...NOTE Note the orientation on the hard drive carrier to replace it correctly 23 ...
Page 28: ...28 ...
Page 45: ...Steps 1 Ensure that the securing clips are extended away from the memory module slot 45 ...
Page 49: ...49 ...
Page 51: ...51 ...
Page 53: ...53 ...
Page 56: ...56 ...
Page 59: ...59 ...
Page 62: ...62 ...
Page 63: ...63 ...
Page 71: ...Steps 1 Place the processor fan and heat sink assembly on the processor 71 ...
Page 82: ...Steps 1 Lay the computer on the right side 82 ...
Page 89: ...89 ...