Black and Decker LDX 120C Light Replacement

Remove the four screws on the back top side of the drill.

Remove the four screws that connect the chuck to the drill.

Remove the five screws on the front side of the drill.

Gently grab both sides of the drill casing, and separate both sides from each other.

At this point you should be able to separate both as illustrated.

After following the prerequisite guide the drill is now open and you can see all the components of the drill.

First separate the top part of the drill, which includes the motor and the chuck, from the rest of the components.

Then separate the other component which includes the trigger, light, and the connection to the battery.

First check if the connection to the light is not intact.

If the wiring is lose simply reconnect the wire.

Then check if the light bulb is not damaged in any way.

If the light bulb is broken or simply just burnt; simply replace the light bulb.

Grab the connection of the light bulb.

Using pliers cut the two connecting wires from the mother chip.

To prevent potential damage to the component, try desoldering the wires. Learn more about soldering here.