One more real case to share in our assembly process control. The day before yesterday (Tuesday) 5th. opt. inspection operator detect twist lead of SL package. Responsible PE & EQ have verified defect unit and immediately stopped SD Drop-in machine #2 and Trim/Sing. machine since both process machines are suspected. All lots after Drop-in have been held and alert 5th. opt. inspection operator to pay high attention to the twist lead. Luckily there is only one lot just past the machine to 5th. opt. After verify at both processes we found root caused come from Kinergy bowl feeder of Paraguda machine #2 that cause the problem and we fixed it. Trim/Sing. was released and Paragudar was released after problem solved. 1-2 of new lots from Paraguda#2 continue intensive self-inspection at process. However, 5th.opt. inspection still alert for such defect found.