Nyob rau lub caij ntuj no txias thiab qhuav, tib neeg feem ntau ntsib qhov tshwm sim no hauv lawv lub neej txhua hnub: thaum lawv hnav khaub ncaws thiab mus pw thaum hmo ntuj, lawv feem ntau hnov cov suab nrov hauv qhov tsaus ntuj, nrog rau lub teeb xiav. Thaum tuav tes, cov ntiv tes tsuas yog kov ib leeg thiab dheev hnov zoo li rab koob zoo li tingling ntawm lub ntsis ntiv tes. Thaum koj zuag koj cov plaub hau thaum sawv ntxov, koj cov plaub hau yuav nquag" ntab". Qhov ntau koj tau txais, qhov ntau koj rub lub qhov rooj kov, qhov ntau koj rub lub qhov rooj kov, lub faucet yuav" hluav taws xob poob" thiab feem ntau ua"pop, pop" txav mus los. Qhov no yog qhov tshwm sim hauv tib neeg lub cev. hluav taws xob zoo li qub." Lub thiaj li hu ua hluav taws xob zoo li qub yog ib hom nqi uas nyob hauv lub xeev nres lossis tsis muaj txiaj ntsig. Nws tuaj yeem hais tias hluav taws xob zoo li qub nyob txhua qhov chaw. Hauv kev ua haujlwm ntawm LCD splicing screen, hluav taws xob zoo li qub yuav muaj qee yam cuam tshuam.
Nov yog cov ntsiab lus ntawm ntau lub tswv yim rau kev teeb tsa thiab kev debugging cov neeg ua haujlwm kom txo qis kev cuam tshuam ntawm hluav taws xob zoo li qub ntawm LCD splicing screen thaum lub sijhawm teeb tsa:
1. Rwb thaiv tsev: Lub npe hu ua rwb thaiv tsev yog muab ib daim kab xev insulating ntawm kev sib txuas ntawm LCD splicing screen thiab cov hlau thiab lub zog hluav taws xob ntau li ntau tau, uas tuaj yeem tiv thaiv qhov tshwm sim ntawm hluav taws xob zoo li qub.
2. Kab thiab kab sib cais: cais VGA kab ntawm lub hwj chim kab thaum txuas. Txij li cov kab VGA ib txwm tsis muaj txheej thaiv, nws yooj yim los khiav nws nrog cov kab hluav taws xob thiab ua rau hluav taws xob zoo li qub.
3. Grounding: Qhov thiaj li hu ua grounding yog hais txog kev tso tawm ncaj qha ntawm hluav taws xob zoo li qub rau hauv av los ntawm cov hlau, uas tseem yog txoj hauv kev ncaj qha thiab zoo tshaj plaws los tiv thaiv hluav taws xob zoo li qub. Cov hluav taws xob zoo li qub yog txoj cai ntawm qhov xwm txheej, thiab peb tuaj yeem' tsis ua kom nws tshem tawm tag nrho, yog li peb tuaj yeem ua li cas yog kom txo qis nws qhov kev puas tsuaj rau lub vijtsam loj splicing. Feem ntau nyob rau hauv tus txheej txheem ntawm kev debugging thiab siv lub LCD splicing npo, thaum lub vijtsam npo qhia tau hais tias ntau kab ripples, nws yog feem ntau tshwm sim los ntawm electrostatic cuam tshuam; hluav taws xob zoo li qub muaj peev xwm nqus plua plav thiab txo cov rwb thaiv tsev tiv thaiv, thiab cov paug paug ua rau cov khoom puas thiab tsis tuaj yeem ua haujlwm, thiab paug tshwm sim. Kev puas tsuaj xws li electromagnetic cuam tshuam, thiab ntau ntawm cov kev puas tsuaj no yog lub sij hawm ntev thiab random. Thaum cov hluav taws xob zoo li qub nyob ib puag ncig ntawm qhov chaw ua haujlwm splicing yog qhov loj, nws tuaj yeem cuam tshuam cov teeb liab video rau qee qhov, thiab tuaj yeem ua rau cov nti ntawm qhov sib txuas ntawm qhov sib txuas, thiab tseem cuam tshuam rau cov txiaj ntsig ntawm lub vijtsam loj. Lwm cov LCD splicing cov ntxaij vab tshaus tuaj yeem pom cov cwj pwm txawv txav xws li cov teeb liab tsis ruaj khov thiab lub vijtsam jitter thiab sparkle thaum siv los ntawm cov neeg siv khoom. Ntxiv nrog rau qhov xoob kab cuam tshuam, thiab teeb meem kev tsim khoom siv tshuab cable, nws yuav ua rau muaj kev cuam tshuam zoo li qub. Yog tias muaj cov khoom siv hluav taws xob loj xws li cov khoom siv hluav taws xob siab, cov chav computer, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab lwm yam, koj yuav tsum tau them sai sai rau qhov tsis tuaj yeem tswj tau thaum muab LCD splicing screen installation cov phiaj xwm.
