Hauv PCB tsim, hom lub qhov tuaj yeem muab faib ua qhov tsis pom kev, qhov faus qhov thiab qhov disc, lawv txhua tus muaj qhov sib txawv ntawm daim ntawv thov thiab qhov zoo, qhov qhov muag tsis pom thiab qhov faus yog siv los ua kom tiav cov hluav taws xob sib txuas ntawm ntau txheej boards, thiab disc. qhov yog tsau thiab welded Cheebtsam. Yog tias qhov muag tsis pom thiab faus qhov yog ua rau ntawm lub rooj tsavxwm PCB, nws puas tsim nyog los ua qhov disc?
- Dab tsi yog qhov siv qhov muag qhov muag thiab qhov faus?
Lub qhov muag tsis pom kev yog ib lub qhov uas txuas cov txheej txheej sab hauv tab sis tsis nkag mus rau tag nrho lub rooj tsavxwm, thaum lub qhov faus yog ib lub qhov uas txuas cov txheej sab hauv thiab tsis raug los ntawm txheej txheej. Ob qhov kev hla no feem ntau yog siv los paub txog kev sib txuas hluav taws xob ntawm ntau txheej boards thiab txhim kho kev sib koom ua ke thiab kev ntseeg siab ntawm pawg thawj coj saib xyuas. Lawv tuaj yeem txo qhov kev hla ntawm cov kab nruab nrab ntawm cov txheej txheem txheej txheem thiab txo qhov nyuaj ntawm kev xaim, yog li txhim kho tag nrho cov kev ua tau zoo ntawm PCB.
- Dab tsi yog qhov kev siv ntawm lub phaj qhov?
Disc qhov, tseem hu ua dhau-qhov lossis perforations, yog qhov uas khiav ntawm ib sab ntawm PCB mus rau lwm qhov. Nws yog tsuas yog siv rau kev kho thiab vuam ntawm cov khoom, thiab kom paub txog cov hluav taws xob sib txuas ntawm lub rooj tsav xwm hauv Circuit Court thiab cov khoom siv sab nraud.
Lub qhov disc tso cai rau cov hlau nplaum los yog tus pin kom dhau los ntawm PCB los tsim kev sib txuas hluav taws xob nrog cov ntaub qhwv ntsej muag ntawm sab nraud, yog li ua tiav kev teeb tsa ntawm cov khoom thiab kev sib txuas ntawm lub voj voog.
- Yuav ua li cas xaiv qhov muag tsis pom / faus qhov thiab qhov ntawm PAD?
Txawm hais tias qhov muag tsis pom qhov thiab qhov faus tuaj yeem ua tiav kev sib txuas hluav taws xob ntawm ntau txheej txheej, lawv tsis tuaj yeem hloov lub luag haujlwm ntawm qhov disc.
Ua ntej tshaj plaws, lub qhov disc muaj qhov tshwj xeeb zoo hauv kev kho thiab vuam, uas tuaj yeem ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov khoom.
Thib ob, rau qee qhov kev sib txuas uas yuav tsum tau txuas nrog cov khoom siv sab nraud, lub qhov disk yog qhov tseem ceeb.
Tsis tas li ntawd, nyob rau hauv ib co complex circuits, qhov muag tsis pom qhov, faus qhov, thiab disc qhov yuav tsum tau siv ib txhij kom tau raws li qhov sib txawv kev twb kev txuas.
