Yuav ua li cas xaiv cov ntaub ntawv raw
Cov ntaub ntawv nyoos tseem ceeb uas txiav txim siab qhov kev cia siab ntawm cov zaub tso saib yog LED teeb, tsav tsheb ICs, cov khoom siv fais fab, cov hluav taws xob cov ntaub ntawv teeb liab txuas, thiab lwm yam. , uas yog siab dua li lub teb chaws cov qauv thiab cov cai coj los ntsuas thiab ntau yam haujlwm saib xyuas.
Cov kab ke tswj hwm phiaj xwm
Txhua theem ntawm cov txheej txheem tswj qhov system muaj qhov ua haujlwm kub rov qab, suav nrog lub laub video, tau txais cov cuab yeej, cov ntaub ntawv xa xov hluav taws xob, thiab lwm yam Nws tuaj yeem xyuas kom meej tias thaum muaj xwm txheej tsis paub tshwm sim nyob rau qee theem ntawm lub kaw lus software, cov software ua haujlwm tau kuaj mob thiab sai hloov mus rau lub tshuab tshwj tseg thiab khoom siv. Tag nrho cov txheej txheem hloov dua siab tshiab tsis yooj yim yuav ua rau muaj kev phom sij rau cov txiaj ntsig tshwm sim ntawm qhov chaw.
Tso saib cov xwm txheej ua haujlwm
Cov xwm txheej ua haujlwm tuaj yeem saib xyuas lub koos pij tawj nyob rau hauv lub sijhawm, suav nrog qhov ntsuas kub, huab cua noo, ua haujlwm voltage, haus luam yeeb, thiab kiv cua ua haujlwm. Nws tuaj yeem hloov kho thiab daws teeb meem ntau yam uas tau tshwm sim, thiab tso saib cov ntu thiab lub tswb rau cov kev txawv txav. Lawm, nyob rau hauv kev ua haujlwm ntev, nws tseem yog ib qho tsim nyog yuav tsum tau ua ib qho haujlwm zoo hauv kev ntxuav thiab tu.
Nws tau hais tseg tias lub zog fais fab yog qhov ruaj khov thiab kev tiv thaiv hauv av yog qhov zoo. Nws tsis tas yuav thov nyob rau hauv huab cua puag huab cua, tshwj xeeb tshaj yog ntsuas kub ntawm muaj zog ntaus pob hluav taws xob. Txhawm rau tiv thaiv cov teeb meem uas yuav ntsib, peb tuaj yeem xaiv ntawm kev tiv thaiv kev tiv thaiv kev nyab xeeb thiab kev tiv thaiv kev nyab xeeb, sim ua kom tsis txhob muaj cov khoom uas yuav ua kev puas tsuaj rau lub vijtsam zaub zoo, thiab siv ethanol thaum tu lub vijtsam zaub. Siv cov nplauv txhuam, lossis siv cov txhuam los yog lub tshuab nqus tsev nqus plua plav. Tsis txhob siv daim ntaub ntub dej tam sim.
Tswj cov huab cua ib puag ncig ntawm ib puag ncig ntawm lub zoo LED tso saib daim ntawv thov loj saib, tsis tas yuav tsum cia txhua yam khoom nrog cov yam ntxwv ya raws. Kev tsim cov zaub nrog cov av noo nyob ib puag ncig yuav ua rau yaig ntawm lub Cheebtsam ntawm cov zaub zoo nkauj, ua rau kev puas tsuaj mus tas li.
Yog tias dej nkag los ntawm ntau qhov laj thawj, thov tua lub hwj chim tam sim ntawd thiab tiv tauj cov neeg ua haujlwm saib xyuas kom txog thaum lub cev ntawm lub vijtsam qhia tias lub rooj tsavxwm qhuav.
Lub hwj huam hloov hloov ua ntu zuj zus ntawm cov zaub LED:
A: Ua ntej tig rau kev tswj hwm lub computer kom txhua yam ua haujlwm ib txwm ua, tom qab ntawd tig mus rau lub vijtsam loj LED zaub.
B: Nws raug pom zoo tias qhov loj LED zaub screen muaj hnub so txhua hnub ntau dua 2 teev, thiab LED lub vijtsam loj yuav tsum tau siv tsawg kawg ib zaug ib lub lim tiam thaum lub caij los nag. Feem ntau, cov vijtsam tso saib tau qhib tsawg kawg ib hlis ib zaug thiab taws teeb rau 2 teev.
Thaum ua yeeb yaj kiab video, nws tsis tas yuav nyob ntawm lub ntsej muag sib xws xws li dawb milky dawb, puv xim liab, puv xim ntsuab, puv xiav tsaus nti, thiab lwm yam kom ntev ntev kom tiv thaiv tsis tau tam sim no, ntau cov cua kub ntawm lub fais fab. , kev puas tsuaj rau LED teeb, thiab muaj kev phom sij rau lub neej ntawm cov zaub.
Tsis txhob disassemble los yog splice cov screen casually!
Cov LED zaub vijtsam xav tau kev saib xyuas tas li. Puas yog txhua yam ua haujlwm tau zoo thiab puas yog tias lub Circuit Court puas. Yog tias nws tsis ua haujlwm, nws yuav tsum tau hloov tam sim ntawd, thiab lub Circuit Court yuav tsum tau kho lossis hloov tam sim ntawd yog tias nws tau piam lawm. Nco ntsoov tias tsis yog cov kws tshaj lij raug txwv tsis pub kov lub xov hluav taws xob sab hauv kom tiv thaiv hluav taws xob lossis raug mob ntawm cov xov hlau; yog tias muaj teeb meem tshwm sim, thov kho cov kws tshaj lij.