■ Tom qab lub sijhawm khaws cia ntawm cov khoom tshiab yuav tshaj 6 lub hlis, yuav tsum tau them sai sai rau lawv qhov kev sib txuas ua ntej siv. Nws raug pom zoo kom khaws cia rau hauv lub hnab ntim khoom siv nqus tsev.
■ Tho qhov kub ntawm PCB thiab sau cov khoom siv solder.
■ Kev vuam rov qab yog qhov zoo dua rau kev vuam hauv qab, saib Kev Taw Qhia rau Kev vuam rov qab.
■ Ntxiv cua txias los yog dej txias yog tias tsim nyog.
◆ Kev piav qhia:
■ Cov RF attenuators, RF resistors thiab RF terminals uas tsim tshwj xeeb muaj.