Dell Precision M2800 (P29F001) 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 Precision M2800 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 M2800 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

DIY Discount - Parts-People.com offers 5% off to all DO-IT-YOURSELFERS!
Use this coupon code to save 5% off these parts
DIYM514
Precision M2800 Battery

Video tutorial repair manual



Installation and Removal Instructions
Precision M2800 CMOS Battery

Slide tabs outward to unlock and remove Battery.

Step 1

  • Slide tabs outward to unlock and remove Battery.
Slide tabs outward to unlock and remove Battery.Slide tabs outward to unlock and remove Battery.
Unscrew and remove Base Cover (4 x

Step 2

Unscrew and remove Base Cover (4 x Unscrew and remove Base Cover (4 x
Disconnect and remove CMOS Battery.

Step 3

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

Topics: Dell Precision Repair Manuals Dell Laptop Repair Dell Repair Manuals CMOS Battery Precision M2800

Join the conversation!