Muaj cov npo LCD muaj lub cev muaj pes tsawg thiab kev ntxuav tu
May 11, 2018
Yog tias lub tshuab computer siv ntev ntev, yuav muaj ntau yam teeb meem kev noj qab haus huv, xws li: lub plhaub qub, cov khib nyiab qis, cov no yog qhov zoo rau kev qee yam, tab sis yog tias koj ntsib ib qho mos mos mos mos roj thiab qaub ncaug, los sis ntsej muag zoo li taw tes rau phab ej ntawm lub vijtsam, tom qab ntawd koj lub laptop LCD tsis zoo kiag li, nws yuav tsum yog tag nrho cov plua plav thiab cov ntiv tes puv npo. Yuav ua li cas? Rau qhov teeb meem ntawm kev ntxuav qhov LCD screen ntawm phau ntawv sau tseg, qee txoj kev ntxuav tu thiab kev ua yuam kev li niaj zaus. Kuv vam tias yuav tsum tau ua lub luag haujlwm rau cov neeg nyeem thiab cov phooj ywg. Ua ntej lub LCD screen ntxuav, Kuv xav tias nws yog to taub lub cev muaj pes tsawg leeg ntawm lub LCD vaj huam sib luag nrog cov nyeem ntawv thiab cov phooj ywg, yuav pab kom peb to taub ntau tsaug qhov tseem ceeb ntawm txoj kev ntxuav cov duab LCD.
Nyob rau hauv cov nqe lus ntawm hom TFT-LCDs, cov khoom tseem ceeb xws li iav substrates, cov ntxaij lim dej xim, polarizers, tus tsav tsheb ICs, cov khoom siv coj los ua kua, cov duab yeeb yaj kiab, cov teeb nrig, thiab ITO cov yeeb yaj kiab. Cov kua siv lead ua pom tias peb pom tias yog "Module" tom qab duab, tus module yog "tom qab seem" cov txheej txheem ntawm lub LCD monitor, raws li lub npe implies, tus module yog cov lus ua ke ntawm ob lo lus, tsuas hais tias muaj peb Cov kauj ruam:
Thawj kauj ruam yog mus nias lub LCD kua kua qaub cell, ACF, tsav tsheb IC, cov khoom cua yooj yim (FPC) thiab PCB Circuit Board ntawm lub tshuab.
Kauj Ruam 2: Tom ntej, dhos cov khoom tiav nrog lub nrig, teeb ci, thiab hlau ncej.
Qhov thib peb kauj ruam: laus, tom qab hnyav kuaj yog "LCD vaj huam sib luag" peb tau pom.
