Ua ntej dhia rau cov neeg siv teeb meem raug pom, nws yog qhov ua tau zoo li cov khoom sib xyaw ua ke, tswj hwm, tswj hwm, thiab ntau yam kev sib txuas sib txuas.
Qhov tseem ceeb ntawm cov zaub sab nraum zoov LED
1.} txee:Tnws lub ntsiab lus txheej txheem ntawm LED zaub . cov khoom siv tau sib sau ua ke thiab tuaj yeem sib sau ua ke ntawm cov ntaub ntawv thiab muaj peev xwm sib zog ntawm cov kev xav tau .
2. chassis thav duab:Txhawb thiab cov tsev txhua qhov ntawm cov txee, muab ob qho kev tiv thaiv thiab cov qauv .
3. fais fab fais fab:Hloov pauv AC los ntawm cov phiaj loj loj ntawm cov kab hluav taws xob tsim nyog kom tsim nyog rau tsav sab hauv Cheebtsam {}}
4.}} Tau txais daim npav:Saib cov duab cov ntaub ntawv tawm tswv yim thiab faib cov teeb liab rau txhua qhov qauv hauv ib lub txee .
5. Cov ntaub ntawv xov xwm:Pab txhawb kev sib txuas lus ntawm kev tau txais daim npav thiab LED cov qauv, nrog rau nruab nrab ntawm cov khoom lag luam .
{{0 {}} fais fab cabling:Muab hluav taws xob hluav taws xob rau txhua lub txee rau txhua lub txee thiab ua kom muaj kev sib txuas ruaj khov thoob plaws tag nrho cov kab system .
Nrog kev nce qib ntawm kev soj ntsuam tswj hwm kev tswj hwm thiab sim rau txhua ntu ntawm lub vijtsam {}} Qhov no tso cai rau kev cuam tshuam ntawm kev ua haujlwm tag nrho cov kev ua haujlwm.
Kev sib tw txij nkawm 1: ya raws kev puas tsuaj thiab oxidation
Sab nraum zoov ib puag ncig Excoseen rau cov av noo, nag, thiab tej peev xwm ua tsis tau zoo li "tuag pixels."
Txawm hais tias LED chips yog feem ntau muab ntim rau hauv epoxy resin rau kev tiv thaiv, prolonged raug rau kev tiv thaiv hnyav tuaj yeem txwv tsis tiv thaiv kev tiv thaiv no {}}
Txhawm rau tiv thaiv kom tsis txhob ua tiav:
1. Saib cov zaub tsis tu ncua, tshwj xeeb tshaj yog ua ntej thiab tom qab huab cua phem .
2.} Reaply Tiv Thaiv Txheej Txheem raws li uas xav tau ntawm cov lus sib dhos thiab cov chaw.
{{03.}}}}}}}}}}} ece kev tiv thaiv kev tiv thaiv puas los tiv thaiv kev xeb sab hauv.
Kev Txij Nkawm Sib Tw 2: Pom cov kab hauv cov chaw muaj kuab
Thaum saib grayscale cov ntsiab lus, tib neeg lub qhov muag yog tshwj xeeb tshwj xeeb rau kev hloov pauv ntawm daim duab yuav tshwm sim yuav tsum yog qhov ci ntsa iab thiab cov zaub ua tau tawm ua kom muaj txiaj ntsig zoo.
Los daws cov teeb meem no:
{{01.} dua rau 18 ntsis + Grayscale Technology, uas txhim kho cov kev kawm tau zoo, tshwj xeeb tshaj yog {}}
2.}} Siv cov duab zoo li qub {}}}} Cov ntsiab lus sib txawv, thiab receibrate cov lus sib txawv ntawm cov khoom siv sib txawv {}}
Kev Tu Siab 3: Kev sib tw txij nkawm lossis cov duab tsis raug
Koj tuaj yeem pom cov xim tso tawm ntawm qhov screen LED loj pom sib txawv ntawm cov hauv computer lossis LCD Screen . qhov tsis sib xws yog vim:
Qhov sib txawv hauv cov qauv gamut (E {{{0} g {{1} {{{.
Cov teeb liab xoob xoob sib txuas lossis ua yuam kev hauv cov yeeb yaj kiab video .
Los daws cov xim tsis sib xws:
Ua cov xim calibration siv phom kom pom lub vijtsam tiag tiag xim .
Thov cov xim kho kom zoo nkauj algorithms thiab cov duab ua kom zoo rau cov cav kom paub tseeb thiab muaj xim zoo nkauj .
Kev xav kawg ntawm kev saib xyuas thiab ntev
Txawm hais tias koj lub vijtsam LED teeb tsa hauv tsev lossis sab nraum zoov yog qhov tseem ceeb heev {}}}
1. Nrhiav tau cov khoom siv kho kom ruaj khov:
2.}}}}}} Taug Kev Tu: Ua kom pom sab hauv dawb los ntawm hmoov av thiab cov khib nyiab.
3.} Fais Fab System Tshawb Xyuas: Tsis tu ncua Kev Ruaj Ntseg ntawm Lub Zog Hluav Taws Xob Los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv los Tiv Thaiv Luv Luv Los Ya
Sab Nraum Zoov Qhia Txog Kev Ncaj Ncees Sab Nraud thiab UV Ray, uas tuaj yeem xaiv cov npe nrov thiab cov khoom siv hluav taws xob ua kom tau txais txiaj ntsig ntev thiab txhim kho cov qauv coj ua haujlwm ntev thiab ntseeg tau