1. Kos duab tshuaj xyuas: Pom pom txoj kev zoo tshaj plaws uas tuaj yeem siv los tshawb xyuas qhov tseeb ntawm cov khoom siv, polarity, jourder sib koom ua kom zoo. Cov neeg ua haujlwm siv cov tshuab luam yeeb lossis tshuab kos duab tshuaj xyuas cov tshuab tshuaj mus kuaj cov PCBs.
2 Qhov no yog qhov tshwj xeeb tshaj yog rau kev tshuaj xyuas ntawm BGA (pob daim phiaj array) Cheebtsam vim tias lawv cov pob qij txha sib dhos feem ntau nyob hauv qab ntawm cov khoom.
3. AOI (Automated Tshuaj Ntsuam Xyuas Kev Siv Cov Koob Yees Duab thiab Ua Duab Ua Haujlwm software los kos cov khoom sib koom ua ke thiab sib koom ua ke ua ke. Nws tuaj yeem tshawb pom qhov tsis xws luag thiab txhim kho ntau dua.
4. SPI (SOLDER muab tshuaj ntxuav tes): Solder Paste tshuaj xyuas yog siv los tshawb xyuas cov kev sib txuam thiab kev kho kom meej kom ntseeg tau tias nws raug siv rau PCB. Qhov no pab tiv thaiv kev sib dhos rau cov teeb meem kev sib dhos ua los ntawm kev ham muab cov teeb meem.
5. ICT (Hauv Circuit Court): Kev kuaj mob hauv Circuit Court yog ib txoj kev siv los xyuas qhov sib txuas ntawm cov hluav taws xob thiab cov voj voog. Qhov no suav nrog kev kuaj xyuas cov nqi feem xws li tsis ua hauj lwm, capacitance thiab inductance, nrog rau kev tshawb xyuas luv luv thiab qhib cov teeb meem Circuit Court thiab qhib Circuit Court.
6. Cov kev sojntsuam ya mus kuaj: Cov kev sojntsuam ya soj ntsuam siv ib qho kev sojntsuam (ya cov kev sib txuas) thiab kev ua haujlwm ntawm PCB. Nws yog tsim nyog rau cov pob me me lossis PCBs nrog cov xaim sib txuas.
7. Kev ntsuas kev ua haujlwm: Kev ntsuas kev ntsuas tau yog siv los xyuas cov khoom ua haujlwm ntawm cov khoom ntim tag nrho. Nws kom ntseeg tau tias cov khoom siv hluav taws xob ua haujlwm zoo raws li cov lus qhia tshwj xeeb, suav nrog kev tshawb xyuas cov haujlwm ntawm tus neeg, kev sib txuas lus thiab cuam tshuam.
8. Kev sim ib puag ncig: Kev kuaj mob ib puag ncig suav nrog qhov kub thiab txias, thiab lwm yam los ntsuas kev ntseeg tau thiab ruaj khov hluav taws xob hauv ib puag ncig ib puag ncig.
