uv glue dispensing floating on the vinyl, the result is fixed is not strong, PCB and hold the foot in subsequent modules during the transfer caused the offset
UV glue after the phenomenon of floating in the black glue, causing PCB and hold foot is not firmly fixed, in the subsequent module transfer process caused by the offset
UV glue dispensing after floating on the black plastic, resulting in PCB and hold the foot loose, in a subsequent module transfer process resulting in the offset