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 locate are people who take place only Every so often—intermittent gatherings. They may be caused by negative connections, dust, dirt, corrosion or simply damaged wiring or connectors.Dù v?y, vi?c gi?i ??u b? t?m hoãn không ???c gi?i thích