ROLLER DOES NOT MOVE REVERSE WHEN ON SWITCH REVERSE 017642 repair in Perak

Repair PCB BOARD 09E386V.120 PCB BOARD MODEL: 09E386V.120 S/N: 017642 FAULTY: ROLLER ONLY MOVING FORWARD, ROLLER DOES NOT MOVE REVERSE WHEN ON SWITCH REVERSE 017642 in Malaysia, Singapore, Thailand, Indonesia