Hauv kev lag luam, cov khoom lag luam feem ntau tuaj yeem ua lawv tus kheej lub luag haujlwm. Tib yam muaj tseeb rau cov ntxaij vab tshaus LCD. Nws yog qhov zoo dua los nqa cov peev txheej zoo thiab cov xwm txheej hauv kev siv zoo. Cov no tuaj yeem ua rau lub vijtsam LCD ua lub luag haujlwm zoo dua thiab mus txog qib zoo, tom qab ntau qhov kev hloov pauv. Peb kuj tuaj yeem lav qhov kev txhim kho ntawm lwm qhov chaw. Nws yog ib hom kev ua tau zoo dua. Tom qab tau ntxiv rau qee yam khoom, nws tuaj yeem ua raws li cov neeg siv khoom' cov nyhuv siv, tshem tawm qhov xav tau rov ua haujlwm dua, thiab qhov tsis sib xws, nws tuaj yeem ua raws li nws qhov kev siv sab hauv sai dua.
Hauv kev siv cov ntxaij vab tshaus LCD, nws yuav tsum tau txuas nrog rau sab nrauv ntawm qee yam khoom lag luam, thiab kev siv mus ntev kuj yuav ua rau muaj kev puas tsuaj rau sab nraud. Yog li yog tias koj xav kom nws nyob rau theem zoo, kom ntau tus neeg yuav hnov zoo heev rau kev siv, ces koj yuav tsum tau xyuam xim rau kev ntxuav ntawm ntau theem. Kev tiv thaiv tsis tu ncua tuaj yeem txhawb tib neeg' kev nkag siab ntawm nws. . Vim tias nws yog tsim los ntawm ntau cov ntaub ntawv, nws yuav tsum tsis txhob tsuas yog ntxuav nrog dej, tsuas yog txhim kho nws cov kev ua tau zoo. Tsuas yog nyob rau hauv txoj kev no nws tuaj yeem tiv thaiv zoo dua.
Hauv kev ntxuav ntawm cov ntxaij vab tshaus LCD, peb tuaj yeem disassemble lawv dua. Qhov no yuav tsum tau siv cov cuab yeej tshwj xeeb kom zoo dua rau lawv, thiab peb yuav tsum siv cov tshuaj pleev tshwj xeeb hauv kev txhim kho yav tom ntej. Kev siv cov txiaj ntsig zoo dua yuav tsum tau ua tiav hauv ntau yam, yog li hauv kev tshuaj xyuas, koj tuaj yeem pom qhov twg ntawm qhov teeb meem yuav tshwm sim. Nyob rau hauv cov nqe lus ntawm kev ua kom sai thiab zoo dua, tsis tsuas yog koj tuaj yeem tswj kom huv si zoo heev, Nws tseem tuaj yeem khaws cia kom zoo dua.
