How to change the switch on the button bucket into an external switch

1. First, find the switch that needs to be replaced. Usually choose the switch with the same size and model as the original switch as a substitute, open the lid of the keyboard barrel and find the original switch. Removing the original switch usually requires some tools, and the specific situation varies according to the model and brand of the equipment.

2. Secondly, take the original switch out of the keyboard bucket. In this process, care should be taken not to damage other parts during disassembly. In addition, before removing the original switch, disconnect the relevant power supply and connect a new switch. By connecting the external switch to the circuit of the original switch, the new switch can be connected to the circuit board of the keyboard barrel with wires. When connecting, you need to pay attention to the correct wiring to avoid abnormal circuit.

3. Finally test the new switch. Connect the power supply and test whether the new switch works normally. You can try to press the new switch to see if the corresponding key in the barrel responds, close the lid of the keyboard barrel and fix the new switch. During the test, if the new switch works normally, close the lid and fix the new switch. The lid can be installed normally, without affecting the normal use.