Kwiminyaka yakutshanje, phantse umntu omnye unezinto ezingaphezu kwesinye, kwaye ishishini le-elektroniki liphuhlise ngokukhawuleza, eliye lakhuthaza ukunyuka kweBhodi yeBhodi yePCB. Kwiminyaka yakutshanje, abantu banemfuno eziphezulu zentsebenzo kunye nephezulu zemveliso ye-elektroniki, ezikhokelela kwiimfuno eziphezulu nezingaphezulu zomgangatho weebhodi zesekethe. Ungawahlula-hlula njani umgangatho weebhodi zesekethe ze-PCB uye waba sisihloko sokwanda kwenkxalabo.
Indlela yokuqala kukuhlolwa okubonakalayo, enokujonga imbonakalo yeBhodi yeSiphako. Eyona nto ibalulekileyo ukukhangela imbonakalo kukujonga ukuba ngaba ubukhulu nobungakanani beBhodi budibana nobungqingqwa kunye neenkcazo ozifunayo. Ukuba ayenzi njalo, kufuneka wenze kwakhona. Ukongeza, ngokhuphiswano oluvuthayo kwimarike yePCB, iindleko ezahlukeneyo ziyaqhubeka. Ukwenzela ukunciphisa iindleko, abavelisi abazimeleyo bayaqhubeka nokunciphisa iindleko zezinto kunye neendleko zemveliso. I-HB eqhelekileyo, i-CEM-1, kunye ne-CEBS-3 ye-CEM isebenze kakuhle kwaye kulula ukuyisebenzisa, kwaye inokusetyenziselwa ukuveliswa kwemveliso engatshatanga, kwaye ihlala isetyenziswa kwiipaneli ezinamacala amabini kunye nexesha elininzi. Ukuveliswa kwamanzi. Iibhodi ezenziwe ngeebhodi zeBanga eliphantsi zihlala zihlala zine-rocks kunye nokukrwela, nto leyo ichaphazela kakhulu ukusebenza kweeBhodi. Kule nto kufuneka apho kufuneka ugxile kuvavanyo olubonakalayo. Ukongeza, nokuba i-IK yeThukumenti ye-IK ifihla, nokuba kukho ipolisa evezwe; Nokuba ngaba i-Scial Screen Screen icinyiwe, nokuba i-pad ivuliwe okanye ayifuni kuqwalaselwa.
Emva kokuba indlela yesibini kufuneka isetyenziswe, iphuma ngengxelo yokusebenza. Okokuqala, inokusetyenziswa ngokwesiqhelo emva kokuba kufakwe izinto. Oku kufuna ukuba iBhodi yeSekeji ayinayo isekethe emfutshane okanye isekethe evulekileyo. Lo mzi-mveliso unenkqubo yovavanyo yombane ngexesha lemveliso ukufumanisa ukuba iBhodi ine-Bhodi ivulekile okanye isiphaluka esifutshane. Nangona kunjalo, abanye abavelisi beBhodi bayayigcina indleko ayixhomekeki kuvavanyo lombane (ubungqina kwi-jaezi, i-100% ye-100% yenziwa), ngenxa yoko le ngongoma kufuneka icaciswe xa ingqinile iBhodi yeSiphako. Emva koko jonga iBhodi yeSekeji yeSizukulwana ngomGcisa ngexesha lokusetyenziswa, enxulumene nokuba ububanzi bomgca / womgca wesekethe kwiBhodi bunengqiqo. Xa urhweba i-patch, kuyimfuneko ukuba ujonge ukuba i-pad iwile iwele phantsi kweemeko zobushushu obuphezulu, ezenza ukuba kungabikho kwiTolder. Ukongeza, ukuchasana kobushushu obuphezulu kweBhodi kubaluleke kakhulu. Isalathiso esibalulekileyo seBhodi lixabiso le-TG. Xa usenza iplate, injineli kufuneka ifundise umzi-mveliso weBhodi ukuba isebenzise ibhodi ehambelana noko ngokweemeko ezahlukeneyo zokusebenzisa. Okokugqibela, ixesha eliqhelekileyo lokusetyenziswa kweBhodi likwayinto ebalulekileyo ukulinganisa umgangatho weBhodi.
Xa sithenga iibhodi zesekethe, asinakuqala ngokusuka kwixabiso kuphela. Kuya kufuneka siqwalasele umgangatho weebhodi zesekethe kwaye siqwalasele yonke imiba ngaphambi kokuba sikwazi ukuthenga iibhodi zesekethe ezifanelekileyo.