Sab nraum zoov cov teeb pom kev zoo yuav tsum muaj kev tiv thaiv zoo li qub: vim tias LEDs yog cov khoom siv zoo li qub, yog tias tsis muaj kev tiv thaiv zoo li qub thaum kho LED linear teeb, LEDs yuav raug hlawv, ua rau khib nyiab.Nws yuav tsum tau muab sau tseg ntawm no hais tias cov hlau soldering yuav tsum tau siv ib tug anti-static soldering hlau, thiab cov neeg ua hauj lwm saib xyuas yuav tsum tau siv los tiv thaiv static ntsuas (xws li hnav lub nplhaib electrostatic thiab anti-static hnab looj tes, thiab lwm yam).
Cov kab hluav taws xob sab nraum zoov tsis tuaj yeem tiv taus qhov kub thiab txias: ob yam tseem ceeb ntawm cov teeb pom kev zoo, coj thiab FPC, thiab cov kab teeb ci yog cov khoom uas tsis tuaj yeem tiv taus qhov kub thiab txias.Yog tias FPC tseem nyob rau qhov kub siab lossis siab tshaj qhov ntsuas kub, lub npog zaj duab xis ntawm FPC yuav ua npuas dej, uas yuav ncaj qha ua rau lub teeb hluav taws xob raug tshem tawm.Tib lub sijhawm, LEDs tsis tuaj yeem tiv taus qhov kub thiab txias tsis tu ncua.Tom qab lub sijhawm ntev ntawm qhov kub thiab txias, LED sawb lub teeb nti yuav raug hlawv tawm los ntawm qhov kub thiab txias.Yog li ntawd, cov hlau soldering siv nyob rau hauv kev saib xyuas ntawm LED lub teeb sawb yuav tsum yog ib tug kub-tswj soldering hlau kom txo tau qhov kub nyob rau hauv ib tug ntau yam, thiab nws yog txwv tsis pub hloov thiab teem nws casually.Tsis tas li ntawd, txawm li ntawd los, nws yuav tsum tau muab sau tseg tias cov hlau soldering yuav tsum tsis txhob nyob ntawm tus pin ntawm lub teeb coj sawb rau ntau tshaj 10 vib nas this thaum kho.Yog tias lub sijhawm no dhau lawm, nws zoo li yuav hlawv tawm ntawm lub teeb ci LED.
Yog tias lub teeb pom kev sab nraum zoov tsis teeb, thov xyuas seb lub voj voog txuas puas, puas yog qhov kev sib cuag tsis zoo, thiab seb qhov zoo thiab qhov tsis zoo ntawm lub teeb bar yog thim rov qab.Lub brightness ntawm lub teeb bar yog obviously tsawg.Thov xyuas seb qhov ntsuas hluav taws xob ntawm cov khoom siv hluav taws xob tsawg dua li lub zog ntawm lub teeb bar, lossis cov xaim txuas yog nyias dhau, uas ua rau cov xaim sib txuas siv hluav taws xob ntau dhau.Pem hauv ntej ntawm cov kab teeb ci yog pom tseeb ci dua li tom qab.Thov xyuas seb qhov ntev ntawm cov koob yog ntau tshaj 3 meters.
Raws li kev txheeb xyuas ntawm cov khoom siv ntawm PCB pawg thawj coj saib, kuj tseem muaj ntau qib zoo ntawm PCB pawg thawj coj saib.Feem ntau ntawm cov teeb hluav taws xob pheej yig hauv khw siv lub rooj tsav xwm PCB ntawm cov khoom siv thib ob, uas yooj yim rau delaminate tom qab cua sov, thiab cov ntawv ci tooj liab yog nyias heev.Nws yog ib qho yooj yim kom poob tawm, qhov adhesion tsis zoo, txheej txheej tooj liab thiab PCB txheej yog yooj yim rau kev sib cais, tsis hais txog kev ruaj ntseg ntawm Circuit Court, koj puas tseem xav kom lub Circuit Court ruaj khov thaum lub rooj tsavxwm zoo li no? ?Feem ntau ntawm cov teeb hluav taws xob pheej yig tsis tau dhau los ua qhov tsim nyog Circuit Court layout thiab tshuaj ntsuam xyuas los ntsuas lawv qhov kev ntseeg tau thiab ruaj khov.
Post lub sij hawm: Aug-15-2022