Gi?i m?i (bao g?m t?t c? gi?i nào có s? thay ??i, c?p nh?t m?i ho?c ?i?u ch?nh)The toughest faults to uncover are those who materialize only Every so often—intermittent situations. They can be attributable to terrible connections, dust, dirt, corrosion or simply broken wiring or connectors. trong m?t kho?n th?i gian nh?t ??nh tr??c khi ?i?u