Train encountered power fault at rear M1car while entering station. Unable to reset at BDL2, TAP2 a nd NOV2. TC feedback pick up was slow. Train encountered pow er fault at rear M1 car while entering station. Unable to re ~~~~~ Train encountered power fault at rear M1     Check FC-108,820,821,137 Precharging resistor protection.Further check found 1 pair of pre-charging resistor was burn-c/o ok.INV 1 & 2/Line breaker contactor/CCD shoe & fuse/BCH checked ok.Limited movement check powering ok.#1667-B1 CCD shoe wear limit,c/o ok. Done by Rizman. 15/07/22