Dell Precision M4700 (P21F001) CMOS Battery Removal & Installation


In this Dell laptop tutorial we are going to show you how to install and replace the CMOS Battery on your Precision M4700 (P21F001) laptop. These installation instructions have be made into 3 easy to follow printable steps. We have also create a video tutorial that shows you how to install your Precision M4700 (P21F001) 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
Precision M4700 Battery

Dell Laptop Replacement Parts Needed

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Precision M4700 Battery


Installation and Removal Instructions
Precision M4700 (P21F001) CMOS Battery

Unlock and remove Battery.

Step 1

Unlock and remove Battery.Unlock and remove Battery.
Unscrew and remove Base Cover (2 x

Step 2

Unscrew and remove Base Cover (2 x Unscrew and remove Base Cover (2 x
Disconnect and remove CMOS Battery.

Step 3

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

Topics: Dell Precision Repair Manuals Dell Laptop Repair Dell Repair Manuals CMOS Battery Precision M4700

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