How to repair the printed circuit? How can the printed circuit board be broken by 1cm?
After cleaning, connect the position of the connection by wire.
The cleaning of printed circuit boards can be done by electronic cleaning agents or anhydrous alcohol, and the solid foreign bodies can be removed by brush or other mechanical methods. In particular, the scorch marks due to short circuits must be cleaned and removed if necessary.
The basic function of a printed circuit board is that the wires are the same except for the electronic support components. Therefore, the damaged part of the printed circuit board can be recovered after removing the dirt, coke marks and other foreign objects, and the connecting position can be restored by wires.
Printed circuit board, also known as printed circuit board, printed circuit board, is an electronic component of the electrical components connected. The printed circuit board, in accordance with the plate making method in the printing industry, first draws an electronic circuit diagram, and forms a conducting circuit on the insulating board.
