Blueant Dell Pa-1900-05D Ac Adapter Replacing Guide

Replacement Acekard 2i can extend the life of your Ds karte for two years. If you still get good use out of your current Ds karte, there's no need to spend thousands replacing the machine when you can replace the Dell AC Adapter for less than $20.

Chances are you will run into this problem if your Dell Ds karte is more than 3 years old. When you do, the most likely culprit is a bad Dell ac adapter, such as Acekard 2i. It has happened on every one of my last 5 computers. Manufactures are notorious for using cheap Ds karte to reduce production costs, but the good news is it is amazingly easy to fix yourself. Once you find the right unit, the repair takes minutes and you'll spend a fraction of the price a technician might charge.

Here is the guide to replace Acekard 2i:
Disconnect all power and external peripherals from your computer and remove the cover or side panels. Don't be afraid, it only looks intimidating in there. The Acekard 2i is located in a corner. It is probably the largest component inside the computer and looks like a metal box, usually with a fan built in. The power cord plugs into it and there are various cables from the other components plugged into the opposite end. It is very easy to locate.

The box should have some labeling on it that will tell you the power rating. The Acekard 2i may be two ratings, a peak wattage and maximum sustained wattage. Focus on the maximum as this is the number that is most important. It will usually be between 300 and 400 watts. It is always advisable to buy excess capacity here. You'll spend a few more bucks, but the component will last longer.

Also, if your computer has a high end graphics card or other high end components, it may have a Acekard 2i with a higher rating than stated above. If you've upgraded these components in the past and neglected to upgrade the Dell AC Adapter, this could have caused the failure and you should look at your upgrade documentation to determine how much additional capacity you should buy to properly power those components.