Introduzione
This guide will teach you how to use the soldering technique to remove the desired LED from the logic board and replace it with a new LED. Be careful when soldering because there is chance of damaging the controller.
Strumenti
Ricambi
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Locate the LED (s) that needs to be replaced.
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Once the LED has been located, flip the logic board to the other side and locate the pins associated with the LED that needs to be replaced.
 
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                            Conclusione
                          
                          To reassemble your device, follow these instructions in reverse order.