1, muaj pes tsawg leeg thiab ua haujlwm ntawm lub ntsiab lus backlight
Backlight Systems feem ntau muaj cov ntsiab lus tseem ceeb xws li cov teeb tsa lub teeb (xws li LEDs), lub teeb taw qhia cov phiaj, cov phiaj xwm kev tiv thaiv, thiab cov ntawv txheeb ze. Lub teeb emitted los ntawm lub teeb pom kev zoo yog tusyees faib txhua pixel ntawm lub vijtsam thaiv ntawm kev hloov kho ntawm lub tswv yim thiab daim ntawv diffusion. Thaum lub sij hawm ua tus txheej txheem no, qhov ci ci, sib txawv, kub, thiab lwm yam kev ntsuas ntawm lub teeb pom kev zoo thiab kev nplij siab ntawm lub vijtsam pom cov nyhuv.
2, hom backlight puas tsuaj
Backlight kev puas tsuaj feem ntau manifests raws li kev txo qis hauv kev ci ntsa iab, tsis sib xws, vijtsam dub, lossis flickering. Cov kev txhaum no yuav tshwm sim los ntawm ntau yam, suav nrog tab sis tsis txwv rau coj lub teeb qhov chaw ua txhaum, cov teeb meem lub teeb ci, thiab sab nraud yam.
3, vim li cas rau backlight kev puas tsuaj
LED Lub Teeb Kev Zoo Maulfunction
Kev laus thiab Lifespan: Qhov tseem ceeb ntawm Backlight lub teeb, cov teeb pom kev muaj tsawg tsawg lifespan. Lub sijhawm ntev siv lossis ua haujlwm hauv qhov chaw kub siab tuaj yeem nrawm cov txheej txheem laus ntawm cov coj, ua kom tsawg dua hauv kev poob qis lossis ua tiav tsis tiav.
Overcurrent thiab overvoltage: yog tias tsim qauv ntawm lub hnab backlight tsis ruaj khov lossis lub zog siv tau kom muaj kev tiv thaiv ntau dhau los lossis hluav taws xob.
Cov hluav taws xob zoo li qub thiab xob laim: Cov teeb meem sab nraud xws li hluav taws xob tsis zoo lossis xob laim hluav taws xob kuj tseem yuav ua rau raug teeb meem.
Cov Teeb Qhia Kev Ncaj Ncees Teeb
Kev puas tsuaj ntawm lub cev: lub teeb taw qhia phaj yuav raug rau kev ua kom lub cev ua haujlwm, xws li cov khoom sib txuas ntawm lub teeb thiab ua rau cov tshuaj ntsuam tsis txaus.
Tshuaj lom neeg muaj tshuaj lom neeg: Cov nplaim ntawm lub teeb qhia phaj yuav yauv tau cov tshuaj lom neeg vim muaj cov tshuaj xeb, ua rau muaj kev sib kis hauv teeb pom kev zoo.
Circuital tsis zoo
Kev Tsav Tsheb Qhov Xwm Txheej: Tus Tsav Tsheb Ntawm Lub Circuit Court ntawm Backlight System yog lub luag haujlwm rau kev tswj hwm hloov thiab hloov kho cov LED. Yog tias tsav tsheb hluav taws xob tsav tsheb tsis zoo, nws yuav ua rau kom ua rau tsis ua hauj lwm.
Lub Hwj Chim Ua Tsis Tau: Tsis khov kho lossis siv fais fab tuag kuj tseem yuav ua rau lub nraub qaum backlight rau malfunction.
Lwm Yam Khoom
Ya raws thiab plua plav: ntev nthuav tawm cov damp los yog plua plav ib puag ncig tej zaum yuav corrode lossis thaiv lub backlight system, cuam tshuam rau kev kis lub teeb.
Qhov hloov kub: huab kub tej zaum yuav ua rau thermal nthuav los yog collection ntawm backlight system Cheebtsam, yog li cuam tshuam lawv cov kev ua tau zoo.
Kev ntxhov siab ntawm cov neeg kho tshuab: kev ntxhov siab ua haujlwm tau ntsib los ntawm cov khoom siv thaum lub sijhawm thauj mus los lossis kev siv yuav ua rau poob siab lossis puas tsuaj rau backlight system Cheebtsam.
Kev Tsim Qauv thiab Kev Raug Raug
Tsis tsim nyog tsim qauv: tsis tsim nyog tsim ntawm lub hnab backlight tej zaum yuav ua rau kev sib koom tes tsis zoo ntawm cov Cheebtsam, cuam tshuam rau kev ua tau zoo ntawm kev sib kis lub teeb.
Cov Teeb Meem Zoo: Cov teeb meem tsim tau zoo: Cov teeb meem khoom lossis cov khoom lag luam tsis tuaj yeem ua rau muaj kev ua tau zoo lossis puas tsuaj rau hauv cov kab ke backlight.
4, kev tiv thaiv thiab kev ntsuas teb
Txhawm rau kom txo qis kev pheej hmoo ntawm backlight kev puas tsuaj, cov neeg ua haujlwm thiab cov neeg ua haujlwm txij nkawm tuaj yeem siv cov kev tiv thaiv hauv qab no:
Kev tu tsis tu ncua: Kev tshuaj xyuas ib txwm thiab khaws cia cov khoom siv hluav taws xob kom pom tseeb thiab daws teeb meem zoo.
Zam kev ib puag ncig huabChesh: sim kom tsis txhob cuam tshuam rau cov cuab yeej mus rau huab cua sov, av noo, lossis theem ntawm hmoov av.
Kev Siv Tsim Nyog: Ua raws li kev siv lub cuab yeej rau kev siv lub cuab yeej thiab zam kev ua haujlwm tsis raug xws li kev siv sijhawm ntev ntev lossis kev hloov pauv ntau ntawm kev ci ntsa iab.
Xaiv cov khoom lag luam zoo: Thaum yuav khoom, xaiv cov npe nrov thiab txhim khu kev qha kom txo qis kev tsim qauv lossis tsim cov khoom tsis xws luag.
