Train encountered power fault at front M2 car while departing station. Unable to reset at BBT2,BGB2 and CCK2. Train performance was ok. ~~~~~ Check Tims show FC 820, 821, 108, 827. Further check underframe CHRE-2 pre-charging resistor burn x 2. Replaced done and check inverter 1 & 2 ok. Check BCH ok, powering check ok, fault clear. Done by Faddzal. 10/08/20.