Hauv PCBA ua thiab cov txheej txheem sib dhos, pob tw tawg yog hais txog kev sib cais ntawm PCB board qhov kev cuam tshuam ntawm PCB, ua rau muaj lub ntsiab rau Lub caij nyoog tawg ntawm lub nkoj muaj lub teb chaws noo pcb, cov teeb meem PCB khoom siv thiab txheej txheem tswj qhov kub.
Tom ntej no, cov lus piav qhia tseem ceeb ntawm PCB Board yog qhov yooj yim rau kev nqus cov dej num tsis ntev dhau los, thiab nyob hauv PCBAs Sawv rov los sai, thiab thaum lub vapor noo siab yog siab dua tus nqi ntawm cov nplaum ntawm pawg thawj coj ntawm lub rooj tsavxwm yuav tshwm sim thaum pawg thawj coj tawm tawg.
