It is very common for the remote control buttons to fail. In this case, don't worry, you can find the cause first, and then solve it. So, next, I will introduce to you how to fix the malfunction of the remote control buttons.
1) How to fix the malfunction of the remote control buttons.
1.1 First take out the battery of the remote control, remove the remote control shell, and pay attention to protect the circuit board of the remote control.。
1.2 Clean the remote control circuit board, use a hair dryer to remove the dust, and then wipe the circuit board with a 2B eraser, which can improve the conductive sensitivity of the circuit board.
1.3 After cleaning, reinstall it, and install the battery, so that the malfunction of the remote control buttons will be repaired.
2) The remote control maintenance method.
2.1 Do not use the remote control in a humid or high temperature environment, which will easily cause damage to the internal components of the remote control, affect the service life of the remote control, and even cause problems such as deformation of the remote control shell.
2.2 If the outer casing of the remote control is very dirty, you can wipe it with water, which is easy to damage the remote control. You can use alcohol to wipe it, which can not only clean the dirt, but also play a role in disinfection.
2.3 To prevent the remote control from being subjected to strong vibration or falling from a high place, for the remote control that is not used for a long time, you can remove the remote control battery to avoid corrosion.
2.4 If some buttons on the remote control cannot be used normally, it may be a problem with the internal buttons. You can remove the remote control shell, find the circuit board, wipe it with a cotton swab dipped in alcohol, and then dry it, which can solve the problem of missing buttons and make The remote control returns to normal use.
Post time: Oct-25-2022
