Step 1:

Gather supplies:

Soldering iron
Some solder
Faulty electronic

Optional- screw driver

Step 2:

Plug in your iron then pry open the device.

Step 3:

Go to the bottom side of the PCB

Step 4:

Locate the bad connection(s)

Step 5:

Put some solder into the iron.

Step 6:

Heat the bad connection and put new solder on it. Make sure you don't cross any other components.

Step 7:

Put it back together carefully.

Step 8:

See if it works.
That's my question, too!
What's the name of that kind of light bulb?

About This Instructable




More by laffinm:Casting an Aluminum Anthill MDF Knob for a Homemade Bandsaw Mini Slingshot 
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