Common PCB yuam kev:
1. Qhov kev ncua deb ntawm cov xov hlau yog luv lossis ntev dhau. Kev ncua deb ntawm cov xov hlau tuaj yeem ua rau luv luv, thaum nyob deb tuaj yeem cuam tshuam cov teeb liab kis ceev thiab ruaj khov.
2. Muaj ntau txoj kev sib tshuam. Kev hla dhau yuav ua rau muaj kev cuam tshuam thiab suab nrov, ua rau kev ua haujlwm tsis zoo.
3. Kev tso chaw tsis raug ntawm cov khoom. Kev tso kawm tsis raug ntawm cov khoom tuaj yeem ua rau qhov tsis zoo ntawm cov xaim ntev, ua rau tsis tsim nyog capacitance thiab inductance.
4. Kev ua yuam kev hauv kev ncua sij hawm nkhaus. Thaum cov khoom siv tsis raug soldered kom raug, yuam kev hauv qhov txuas ntxiv ntawm lub sijhawm nkhaus yuav tshwm sim.
5. Rov qab installation ntawm nto mount Cheebtsam. Thaum txhim kho nto mount Cheebtsam, nws yog tsim nyog los xyuas kom meej polarity, txwv tsis pub nws yuav ua rau tsis ua hauj lwm Circuit Court.
Yuav ua li cas kho cov yuam kev no:
1. Los ntawm kev siv PCB thaiv software txhawm rau txheeb xyuas thiab kho cov xwm txheej uas cov xaim nyob deb dhau los yog ntev dhau lawm, xyuas kom meej tias qhov kev ncua deb raws li cov qauv tsim.
2. Tsis txhob hla cov xov hlau thiab cov khoom siv los ntawm kev txheeb xyuas cov kab hluav taws xob thiab cov teeb liab ntws siv PCB tsim software.
3. Xyuas kom meej tias qhov kev tso kawm ntawm cov khoom yog tus qauv, qhov kev ncua deb ntawm cov khoom tsim nyog, thiab qhov cuam tshuam ntawm capacitors thiab inductors raug txo.
4. Siv cov cuab yeej soldering thiab PCB pov thawj los xyuas seb lub sijhawm nkhaus txuas mus li cas.
5. Tiv thaiv kom tsis txhob muaj qhov cuam tshuam ntawm qhov chaw mount los ntawm kev tshuaj xyuas lawv cov polarity.