What should I do if my guitar is beaten?

The solution to guitar playing is as follows:

1, the first case is that the pillow is a little low and the strings are pressed against the fret.

2. Another situation is that the yarn is on the high side, and then the curvature of the neck is not enough, so it can be adjusted appropriately.

3. If it's a problem with the string pillow, if the string pillow is high, remove the string, smooth the groove with a small saw blade, polish it a little, then put it back and try it one by one.

4. If the silk is high, take off the string and gently grind it with a small file.

5. The radian of the neck can be adjusted with a wrench. There is a knob below. Put the wrench on the knob, adjust its radian appropriately, and adjust it slowly. Try again after adjustment until it is ideal.

6. There is another situation, that is, the practice method is incorrect or the fingering is incorrect, which leads to the guitar being beaten, and corresponding measures should be taken to adjust the guitar according to different situations.