PCBA ntau lawm kev ua kom pom tseeb hais txog kev ua tiav cov haujlwm ua tiav (cov haujlwm kom ua tiav) rau cov khoom tsim tawm los ntawm cov kab ntau lawm, uas yog hu ua kev tshem tawm. Hauv qee qhov PCBA ua cov nroj tsuag, nws yog qhov yooj yim rau teeb meem xws li kev ncua thiab kev ua tsis zoo ntawm cov khoom xa tuaj, uas yuav cuam tshuam rau lub sijhawm khoom xa tuaj ntawm cov neeg yuav khoom thiab qhov tsis zoo ntawm cov neeg yuav khoom. Yog li no, PCBA ntau lawm tw yog qhov tseem ceeb heev.
Qhov tsis zoo ntawm lub sijhawm PCBA tshem:
Thaum tu tus Tsov tus tw, yog tias koj xav tau ntxiv ntau zaus, nws yooj yim rau kev siv sijhawm thiab ua kom tus nqi ntau lawm. Txhua txhua lub sij hawm hloov txoj kab lub cev yuav tsum nres, ua ntej xyuas qhov laj thawj ntawm qhov khoom pov tseg-tom qab ntawd thov-thiab tom qab ntawd mus rau lub tsev rau khoom kom rov ntim cov khoom. Lub txiaj ntsig ntawm lub sijhawm ntawm kev tsum nres xwb tseem muaj nqi tshaj qhov txiaj ntsig ntawm kev rov ua dua tshiab. Nws tseem yuav txuas lub sijhawm xa khoom ntawm cov khoom, ua rau tsis zoo rau cov neeg siv khoom.
Cov qauv ntawm PCBA ntau lawm tshem:
1. Ua ntej cov khoom lag luam mus offline, muaj txog 50 PCB Board. Tus neeg teb xov tooj ntawm cov kab no ntxuav tawm cov ntaub ntawv ntau hauv lub tshuab thiab cov khoom siv sib tsoo siv tau, thiab QC tshuaj xyuas cov ntaub ntawv raws li cov kev qhia tshwj xeeb thiab cov ntaub ntawv xov tooj thiab npaj cov ntaub ntawv sib raug zoo ntawm tes. Kev ua tau zoo tswj kos npe rau kabke.
2. Tus neeg teb xov tooj lossis qhia tus kws tshaj lij soj qab taug kev ua QC los ntawm lub tshuab txheej txheem hla cov khoom siv los kho kev tuav, thiab khij tus xov tooj ntawm cov khoom siv dai ntawm lub rooj tsavxwm, thiab kev tswj xyuas kev soj ntsuam zoo yog OK ua ntej dhau lub cub tawg.
3. Yog tias vim tias cov khoom siv khoom tsis raug, tom qab xa cov ntaub ntawv xa mus, kev soj ntsuam cov khoom nruab nrab hauv lub sijhawm ua tiav suav cov naj npawb ntawm cov khoom ploj mus rau cov kab ua haujlwm lossis tus thawj coj pab pawg, thiab tus neeg teb xov tooj thiab kev soj ntsuam nruab nrab QC ua qhov ntsuas thib ob rau cov khoom siv. Thaum kawg, cov khoom siv rov ua tiav raws li xa tuaj raws li poob.
4. Rov ua cov khoom ploj yuav tsum muaj tseeb, zam kev ua haujlwm tsis tseem ceeb ntau zaus.
Kev ceev ntawm PCBA ntau lawm tshem tawm thiab qhov ua tau zoo ntawm cov khoom siv clearance zoo qhia txog qib kev pabcuam ntawm cov txheej txheem cog khoom.
