**After test by filmHT202J30 1.2mil from your suggestion the first time result show : We are can't accept the defect on board. About result testng 202j40 test in the Outer proecss process -->202J30 resolution good, But tenting ability less that 1.5 mils So 1st testing if found a have too many defect, should improve an parameters for find best parameter for using with special PN.