#4단계의 변경 사항
단계 라인
| [* red] Remove the power button circuit board from the support frame by pinching the left side, pulling forward and to the left simultaneously. |
| [* blue] Push up on the tab holding the secondary control circuit board with the spudger and pull it forward to remove it. |
| [* blue] Push up on the tab holding the secondary control circuit board with the spudger and pull it forward to remove it. |
| [* icon_caution] Be careful not to pull to hard on the cable connecting the power button control circuit board and the secondary control circuit board to the logic board |