Dell Alienware 17 R4 (P12S001) CMOS Battery How-To Video Tutorials


In this Dell laptop tutorial we are going to show you how to install and replace the CMOS Battery on your Dell Alienware 17 R4 (P12S001) laptop. These installation instructions have be made into 7 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Dell Alienware 17 R4 (P12S001) CMOS Battery.

Before you begin

Please take the time read the following safety guidelines when working on static sensitive electrical components.
Dell repair manual service precautions

Tools needed for this laptop repair

  • 1 x small phillips head screwdriver
  • 1 x small plastic scribe

Dell Laptop Replacement Parts Needed

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Alienware 17 R4 Battery


Installation and Removal Instructions
Dell Alienware 17 R4 (P12S001) CMOS Battery

Unscrew and remove Base Cover (1 X Captive Screw)(6 X 2.5mmx13mm).

Step 1

  • Unscrew and remove Base Cover (1 X Captive Screw)(6 X 2.5mmx13mm).
Unscrew and remove Base Cover (1 X Captive Screw)(6 X 2.5mmx13mm).Unscrew and remove Base Cover (1 X Captive Screw)(6 X 2.5mmx13mm).Unscrew and remove Base Cover (1 X Captive Screw)(6 X 2.5mmx13mm).
Disconnect battery cable.

Step 2

  • Disconnect battery cable.
Unscrew and disconnect Hard Drive (4 x

Step 3

Unscrew and disconnect Hard Drive (4 x Unscrew and disconnect Hard Drive (4 x Unscrew and disconnect Hard Drive (4 x
Unscrew and remove bracket (1 x M2 x 3mm).

Step 4

Unscrew and remove bracket (1 x M2 x 3mm).Disconnect and remove WLAN Card.Unscrew and remove bracket (1 x M2 x 3mm).Unscrew and remove bracket (1 x M2 x 3mm).
Unscrew and remove I/O Cover (2 x M2.5 x 7mm).

Step 5

Unscrew and remove I/O Cover (2 x M2.5 x 7mm).Unscrew and remove I/O Cover (2 x M2.5 x 7mm).
Unscrew and disconnect Bottom Base(2 x

Step 6

Unscrew and disconnect Bottom Base(2 x Unscrew and disconnect Bottom Base(2 x Unscrew and disconnect Bottom Base(2 x Unscrew and disconnect Bottom Base(2 x
Disconnect and remove CMOS Battery.

Step 7

  • Disconnect and remove CMOS Battery.
Disconnect and remove CMOS Battery.Disconnect and remove CMOS Battery.

Dell Laptop Replacement Parts Needed

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Use this coupon code to save 5% off these parts
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Alienware 17 R4 Battery

Topics: Dell Alienware Repair Manuals Dell Laptop Repair Dell Repair Manuals Alienware 17 R4 CMOS Battery

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