Kulekerera kwa miyeso: 5% pokhapokha ngati tanena mwanjira ina
■ Pambuyo poti nthawi yosungira zida zatsopano zomwe zagulidwa yapitirira miyezi 6, muyenera kuyang'anitsitsa momwe zimagwiritsidwira ntchito musanagwiritse ntchito. Ndikoyenera kusunga mu phukusi la vacuum.
■ Bowolani dzenje lotentha pa PCB ndikudzaza chosungunula.
■ Kuwotcherera kobwerezabwereza ndikoyenera kwambiri powotcherera pansi, chonde onani chiyambi cha Reflow
■ Waya wowotcherera wamanja uyenera kugwiritsidwa ntchito kutentha kosasintha kwa madigiri 350 kapena kuchepera, ndipo nthawi yowotcherera iyenera kulamulidwa mkati mwa masekondi 5.
■ Kuti zikwaniritse zofunikira za zojambulazo, radiator yokwanira iyenera kuyikidwa.
■ Onjezani kuziziritsa mpweya kapena kuziziritsa madzi ngati pakufunika.
◆ Kufotokozera:
■ Zochepetsera mphamvu za RF zopangidwa mwamakonda, zotsutsana ndi RF ndi ma terminal a RF zilipo.
mayeso