Monday 6 April 2020

How To... Replace The CMOS Battery In A Dell Latitude D820 Laptop

Changing the CMOS battery on a Dell Latitude D820 is a lot easier than a lot of other laptops that I've seen and in this video not only will I show you where it is and how to change it I will also show you how to make your own rather than having to buy one off of eBay!

To make your own battery you will need the following items:
  • CR2032 Button Cell Coin Battery
  • Conductive Tape
  • Knife
  • Heatshrink Tubing
  • Heat Gun (a soldering iron up close will do if you dont have a proper heat gun)

Appologies for the bad jokes (there aren't many) - #thatswhatshesaid

1 comment:

  1. A silicone mat also protects the hot solder or metal from flammable substances or objects and it is an excellent way to keep solder clean when working with an iron. bernzomatic


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