Qhov xwm txheej Quo Thiab Kev Txhim Kho Kev Zej Zog Ntawm Backlight Modules hauv Kuv Lub Tebchaws
Jan 05, 2022
Lub backlight module yog ib qho tseem ceeb ntawm cov kua siv lead ua kua vaj huam sib luag. Txij li cov kua siv lead ua nws tus kheej emits lub teeb, kev ua haujlwm ntawm lub teeb pom kev zoo yog los muab cov teeb pom kev txaus thiab cov teeb pom kev sib txawv kom nws tuaj yeem pom cov duab ib txwm muaj. Tam sim no, LCD panels tau siv dav hauv cov khoom siv hluav taws xob loj xws li LCD TVs, saib, khoos phis tawj, thiab lwm yam. Yog li ntawd, qhov kev thov rau backlight modules thiab cov khoom muaj feem xyuam tau nce ntau. Txij li xyoo 2015, nyob rau hauv qhov kev txhawb nqa ntawm cov nqi vaj huam sib luag, cov vaj huam sib luag loj xws li cov khoos phis tawj khoos phis tawj thiab cov ntse TVs muaj qhov xav tau loj tshaj plaws, dhau los ua lub zog tsav tseem ceeb rau kev loj hlob tsis tu ncua ntawm backlight module thov thiab qhov tseem ceeb thib ob rau backlight module LCD panels. Cheebtsam.
Ling lens, lub teeb qhia phaj thiab txias cathode raj yog peb qhov tseem ceeb tshaj plaws thiab qhov tseem ceeb ntawm lub teeb pom kev zoo, uas ua ke suav nrog ntau dua 60% ntawm tag nrho cov nqi ntawm lub teeb pom kev zoo. kuv lub teb chaws tseem cia siab rau importing Nyiv thiab lwm qhov chaw kom tau txais cov khoom tseem ceeb ntawm backlight modules hauv Suav teb. Txawm hais tias muaj qee cov tuam txhab tsim khoom hauv tsev uas tuaj yeem tsim lawv, vim yog cov khoom siv, yuav muaj qee qhov tshwm sim tawm ntawm cov khoom lag luam. Thiab cov ntaub ntawv tseem ceeb no yog nyob rau hauv ob peb lub tuam txhab nyob rau hauv lub tebchaws United States thiab Nyiv, yog li kuv lub teb chaws' s backlight module manufacturers muaj kuj tsis muaj zog tswj cov ntaub ntawv thiab bargaining hwj chim.
Vim yog cov khoom siv raw, ntau lub tuam txhab tsim hluav taws xob hauv tsev muaj cov txiaj ntsig tsawg, tab sis lawv muaj peev xwm tsim lub teeb qhia phaj optics thiab cov txheej txheem, thiab cov txheej txheem sib dhos muaj cov txiaj ntsig zoo hauv ntiaj teb, yog li cov chaw hauv cheeb tsam ntawm backlight modules tseem yog qhov tseem ceeb. Yooj yim kom ua tiav.
Cov teeb meem rau kev nkag mus rau hauv kev lag luam backlight module tsis siab, thiab cov txheej txheem thev naus laus zis kuj tsawg. Yog li ntawd, cov tuam txhab lag luam yuav tsum ua kom muaj txiaj ntsig tag nrho, txo cov nqi, ua kom muaj kev lag luam sib koom, thiab ua raws li cov neeg siv khoom. Kev txiav txim siab los ntawm qhov teeb meem kev lag luam tam sim no, kev tsim kho sab hauv thiab kev sib koom ua ke ntsug tau dhau los ua neeg nyiam, thiab TV factories thiab vaj huam sib luag factories kuj muaj peev xwm ua haujlwm ntau dua thiab kev lag luam muaj zog. Yog li ntawd, lub LCD module Hoobkas yog tsim los ntawm lub Hoobkas TV thiab lub vaj huam sib luag Hoobkas, los yog txhawb kev tsim khoom rau lub Hoobkas TV thiab lub vaj huam sib luag Hoobkas, thiab thaum kawg muaj ib pawg neeg tsim. Tsuas yog nyob rau hauv txoj kev no tuaj yeem kuv lub teb chaws' cov teeb pom kev zoo rov qab tau txais kev ruaj ntseg hauv kev lag luam thoob ntiaj teb, thiab tso siab rau cov khoom loj thiab cov nqi qis kom tau txais txiaj ntsig. Nrog rau kev nce qib ntawm lub sijhawm thiab kev txhim kho cov peev txheej, kev ua lag luam rau backlight modules kuj yuav ua kom paub tab.
