【正文】 ER ON AND TAKE CARE NOT TO DAMAGE THE CABLE WHEN CARRYING OUT MAINTENANCE WORK.Procedure:Removal(a) Disconnect power and data connectors.(b) Disconnect door sensor cable from rear of panel.(c) Unfasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(d) Detach front of flashing system map panel.(e) Unfasten 6 fixed bolts securing the FSM1 LED drive board.(f) Disconnect the data (CN2) and power (CN1) connectors from the back of the board.(g) Discard the old board.Refitting(a) Connect data (CN2) and power (CN1) connectors to the new board.(b) Insert the 6 bolts to secure the board to its fixing points, after inserted lockwashers.(c) Insert graphic map panel.(d) Fasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(e) Reconnect door sensor cable to panel rear.(f) Reconnect power and data connectors.MAINTENANCE WORK INSTRUCTIONTitle: FSM LED Drive Board Removal and ReplacementWork Instruction No.MWI3C1B210003Car Applicability:ABB1B2CC1XXXXXXReason for Task: ReplacementSystem/Equipment Title: Flashing System MapManufacturer: Samik Electronics Ind. Co., Ltd.Type/Model No: FSM 2 LED Drive Board (121792997)Equipment Location: Above Passenger Saloon DoorsSpecial Tools and Facilities:Not applicable.Materials and Consumables:Light Emitting Diode (LED)Essential Replacement Parts:FSM 2 LED Drive Board (121792997)Illustrations:Not applicable.Reference Drawings:OD4/361/00752/0011OD4/361/00752/0020Reference Manuals:Not applicable.Reference Forms:Not applicable.SAFETY PRECAUTIONS:DO NOT DISCONNECT DOOR SENSOR CABLE WITH POWER ON AND TAKE CARE NOT TO DAMAGE THE CABLE WHEN CARRYING OUT MAINTENANCE WORK.Procedure:Removal(a) Disconnect power and data connectors.(b) Disconnect door sensor cable from rear of panel.(c) Unfasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(d) Detach front of flashing system map panel.(e) Unfasten 6 fixed bolts securing FSM2 LED drive board.(f) Disconnect the data (CN2, CN5, J3, J5 and J12) and power (CN1, CN3 and CN4) connectors from the back of the board.(g) Discard the board.Refitting:(a) Connect the data (CN2, CN5, J3, J5 and J12) and power (CN1, CN3 and CN4) connectors to the new board.(b) Insert the 6 bolts to secure the board to its fixing points, after inserting lockwashers.(c) Insert graphic map panel.(d) Fasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(e) Reconnect door sensor cable to panel rear.(f) Reconnect power and data connectors.MAINTENANCE WORK INSTRUCTIONTitle: FSM LED Drive Board Removal and ReplacementWork Instruction No.MWI3C1B210004Car Applicability:ABB1B2CC1XXXXXXReason for Task: ReplacementSystem/Equipment Title: Flashing System MapManufacturer: Samik Electronics Ind. Co., Ltd.Type/Model No: FSM 3 LED Drive Board (121792998)Equipment Location: Above Passenger Saloon DoorsSpecial Tools and Facilities:Not applicable.Materials and Consumables:Light Emitting Diode (LED).Essential Replacement Parts:FSM 3 LED Drive Board (121792998).Illustrations:Not applicable.Reference Drawings:OD4/361/00752/0012OD4/361/00752/0021Reference Manuals:Not applicable.Reference Forms:Not applicable.SAFETY PRECAUTIONS:DO NOT DISCONNECT DOOR SENSOR CABLE WITH POWER ON AND TAKE CARE NOT TO DAMAGE THE CABLE WHEN CARRYING OUT MAINTENANCE WORK. Procedure:Removal(a) Disconnect power and data connectors.(b) Disconnect door sensor cable from rear of panel.(c) Unfasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(d) Detach front of flashing system map panel.(e) Unfasten 6 fixed bolts securing FSM3 LED drive board.(f) Disconnect the data (CN3 and CN5) and power (CN1, CN2 and CN4) connectors from the back of the board.(g) Discard the board.Refitting(a) Connect the data (CN3 and N5) and power (CN1, CN2 and CN4) connectors to the new board.(b) Insert the 6 bolts to secure the board to its fixing points, after inserting lockwashers.(c) Insert graphic map panel.(d) Fasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(e) Reconnect door sensor cable to panel rear.(f) Reconnect power and data connectors.MAINTENANCE WORK INSTRUCTIONTitle: FSM LED Drive Board Removal and ReplacementWork Instruction No.MWI3C1B210005Car Applicability:ABB1B2CC1XXXXXXReason for Task: ReplacementSystem/Equipment Title: Flashing System MapManufacturer: Samik Electronics Ind. Co., Ltd.Type/Model No : FSM 4 LED Drive Board (121792999)Equipment Location: Above Passenger Saloon DoorsSpecial Tools and Facilities:Not applicable.Materials and Consumables:Light Emitting Diode (LED)Essential Replacement Parts:FSM 4 LED Drive Board (121792999)Illustrations:Not applicable.Reference Drawings:OD4/361/00752/0013OD4/361/00752/0022Reference Manuals:Not applicable.Reference Forms:Not applicable.SAFETY PRECAUTIONS:DO NOT DISCONNECT DOOR SENSOR CABLE WITH POWER ON AND TAKE CARE NOT TO DAMAGE THE CABLE WHEN CARRYING OUT MAINTENANCE WORK.Procedure:Removal(a) Disconnect power and data connectors.(b) Disconnect door sensor cable from rear of panel.(c) Unfasten fixed bolt on flashing system map panel casing by rotating a quarter of a turn.(d) Detach front of flashing system map panel.(e) Unfasten 8 fixed bolts securing FSM4 LED drive board.(f) Disconnect the data (CN2) and power (CN4) connectors from the back of the board.(g) Discard the board.Refitting(a) Connect the data (CN2) and power (CN4) connectors to the new board.(b) Insert the 8 bolts to secure the board at fixing points, after first inserting lockwasher.(c) Insert