ZM-R680D BGA Rework station Repair laptop, printer,xbox360,ps3 Optical alignment, ... PCB board to ensure the welding effect 13. human-machine interface, high-definition touch screen(Taiwan), PLC control ... , the circuit automatically power off 16. This machine is equipped with pressure and optical sensors,to ... height, to ensure not crush BGA chip, It can repair Socket775 and double BGA / CGA / IC and ...