Baby Lock BLMY Service Manual

Contents

2 - 6Main partsMain unit8 Operation PCB assembly removal1. Remove the connector 1 from the operation PCB 2, and then disconnectthe FFC 3.*Key point• Pull up the lock of the connector on the operation PCB 2 torelease it, and then disconnect the FFC 3.2. Remove the 4 screws 1, and then remove the operation PCB 2.3. Remove the connector 4 from the operation PCB 2.112349 Operation PCB holder assembly removal1. Remove the rubber key 1 from the operation PCB holder assembly 2.2. Remove the 4 screws 1, and then remove the operation PCB holderassembly 2.3. Remove the 2 screws 2, and then remove the 2 spacers 3 and the singlelight guide assembly 4 from the operation PCB holder assembly 2.121 1223342