LED Screen Hlawv yog dab tsi -Nyob rau hauv? Ua rau, Risks & Prevention Guide
Yog tias koj tau pom qhov muag tsis pom, cov duab mus tas li ghosting ntawm koj cov zaub txawm tias tom qab cov ntsiab lus hloov pauv, koj tuaj yeem cuam tshuam nrog lub vijtsam hlawv. Phau ntawv qhia no piav qhia txog qhov teeb meem ntawm LED qhov screen hlawv -qhov tseeb yog, thaum nws zoo li tshwm sim, thiab koj tuaj yeem ua dab tsi los txo qhov kev pheej hmoo ntawm koj tus kheej cov ntxaij vab tshaus.
LED Screen Hlawv yog dab tsi -Nyob rau hauv?
Cov teeb meem tshwm sim ntawm lub vijtsam yog hais txog qhov hloov pauv mus ntev li cas qee cov pixels lossis LED pawg ua rau xim thiab ci ntsa iab, feem ntau tshwm sim los ntawm kev nthuav tawm cov duab zoo li qub rau lub sijhawm ntev. Tsis zoo li ib ntus "duab khaws cia" cuam tshuam uas ploj tom qab ob peb feeb, coj lub vijtsam hlawv- nyob rau hauv feem ntau suav tias yog lub sijhawm ntev dua -, nyuaj dua -rau- thim rov qab hloov. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias lub hauv paus txheej txheem sib txawv me ntsis ntawm cov phab ntsa LED video (ua los ntawm ib tus neeg diode modules) thiab LED-backlit LCD cov ntxaij vab tshaus, yog li lub sij hawm siv me ntsis xoob thoob plaws hauv kev lag luam.
Yog li, dab tsi yog LED screen hlawv nyob rau hauv cov nqe lus tswv yim? Nws yog qhov tseem ceeb tsis sib xws: cov pixels lossis diodes uas tau teeb feem ntau, lossis qhov kub siab tshaj plaws, degrade ntawm tus nqi sib txawv dua li cov cheeb tsam ib puag ncig. Sij hawm dhau mus, qhov no tsim qhov pom "duab ntxoov ntxoo" ntawm lub logo, UI ntsiab, lossis cov duab zoo li qub uas tau tso rau ntawm -screen ntev dhau lawm.
Hlawv li cas -Thaum tshwm sim ntawm ntau hom zaub
Tsis yog txhua qhov kev nthuav qhia muaj qhov sib npaug rau qhov teeb meem no, thiab cov txheej txheem sib txawv:
| Hom zaub | General Susceptibility | Yam Ua rau |
|---|---|---|
| Direct-saib LED video phab ntsa | Feem ntau qis dua, tab sis tsis tiv thaiv kab mob | Cov ntsiab lus zoo li qub nyob rau siab - thaj chaw ci ntsa iab rau lub sijhawm ntev |
| LED-backlit LCD vaj huam sib luag | Yuav tshwm sim hauv LCD txheej nws tus kheej | Static UI ntsiab lus, channel logos, los yog cov ntawv qhia zaub mov tsis tu ncua |
| OLED (rau kev sib piv) | Feem ntau raug suav hais tias muaj kev cuam tshuam ntau dua | Organic cov ntaub ntawv degrade unevenly nrog ntev static siv |
Hauv kev lag luam feem ntau LED video phab ntsa daim ntawv thov, hlawv- nyob rau hauv tsis tshua muaj tshaj tawm ntau dua li ntawm qee lwm cov khoom siv thev naus laus zis, tab sis nws tsis yog ib yam uas yuav tso tseg, tshwj xeeb tshaj yog nyob rau hauv kev teeb tsa khiav tib lub voj voog rau lub hlis ib zaug.
Qhov twg Qhov no Tseem Ceeb Tshaj: Daim Ntawv Thov Scenario
Khw muag khoom thiab digital signage:Cov ntawv tshaj tawm zoo li qub lossis lub logo tso rau ntawm - npo rau ntau teev hauv ib hnub yog ib qho kev koom tes. Rotating cov ntsiab lus pab faib hnav kom sib npaug.
Tswj chav thiab cov chaw hais kom ua:Cov chaw no feem ntau khiav tib lub dashboard lossis daim ntawv qhia kev teeb tsa tsis tu ncua, qee zaum 24/7, uas ua rau muaj kev pheej hmoo ntau dhau sijhawm.
Tshaj tawm thiab studio tso tawm:Kho ntawm -screen duab xws li cov kab kab hauv network lossis qis dua - cov qauv thib peb yog tus paub txog kev koom tes hauv kev lag luam dav dav, uas yog vim li cas cov neeg tshaj xov xwm feem ntau siv tshuaj ntsuam -txuag cov ntsiab lus hloov pauv.
Sab nraum zoov advertising thiab billboards:Cov ntsiab lus ntawm no feem ntau yog dynamic los ntawm kev tsim, uas ib txwm txo qis kev pheej hmoo, txawm tias kev siv lossis "thov sawv los ntawm" static thav duab sab laug ntawm kev tshuaj ntsuam rau kev daws teeb meem tseem tuaj yeem pab tau yog tias sab laug ntev.
Kev txiav txim siab tseem ceeb thiab kev tiv thaiv
Txo qhov kev pheej hmoo ntawm kev teeb pom kev kub hnyiab feem ntau los rau ob peb yam kev coj ua es tsis yog kev kho ib zaug:
Hloov cov ntsiab lus tsis tu ncua.Tsis txhob tso cov duab zoo ib yam rau tib lub vijtsam rau ncua sijhawm, txuas ntxiv mus.
Siv lub vijtsam txuag lossis cov sijhawm teem sijhawm.Ntau lub tshuab tso saib txhawb tsis siv neeg dimming lossis cov ntsiab lus cycling thaum lub sijhawm tsis ua haujlwm.
Nruab nrab brightness nqis.Khiav cov zaub ntawm qhov tsis tsim nyog siab ci rau cov ntsiab lus zoo li qub tuaj yeem, feem ntau, ua kom tsis sib xws.
Qhib pixel- hloov lossis hloov tshiab yog tias muaj.Qee qhov kev tswj hwm cov zaub muaj kev tsim- hauv cov cuab yeej uas hloov pauv cov ntsiab lus ntawm txoj haujlwm kom faib kev siv thoob pixels.
Saib xyuas cov qauv siv.Rau kev teeb tsa uas khiav tsis tu ncua, kev kuaj xyuas ib ntus tuaj yeem pab ntes cov cim ntxov ua ntej lawv pom ntau dua.
Cov no yog cov kev coj ua hauv kev lag luam es tsis yog kev lav phib xaub, thiab kev sib xyaw ua ke yuav yog nyob ntawm cov cuab yeej siv tshwj xeeb, ib puag ncig, thiab cov ntsiab lus koom nrog.
Qhov zoo ntawm Ua Proactive
Hais txog qhov no thaum ntxov muaj qee qhov txiaj ntsig zoo. Nws feem ntau pab tswj kom muaj xim zoo sib xws thiab qhov ci ci zoo ib yam thoob plaws lub vijtsam, uas tseem ceeb rau txhua tus neeg siv khoom-ntse xws li cov khw muag khoom lossis cov duab tshaj tawm. Nws tseem tuaj yeem txuas ntxiv lub neej muaj txiaj ntsig ntawm cov zaub ua ntej qhov kev ua tau zoo sib txawv ua rau cov neeg saib pom. Rau cov lag luam uas khiav ntau lub vijtsam, kev saib xyuas zoo ib yam thoob plaws lub nkoj kuj ua rau nws yooj yim dua los npaj cov sijhawm hloov pauv es tsis ua rau cov teeb meem los ntawm kev tshuaj ntsuam.
Cov ntsiab lus thiab cov lus pom zoo
Led screen burn-nyob rau hauv feem ntau yog maj mam, kev siv- hais txog qhov teeb meem es tsis yog ib qho tsis ua hauj lwm tam sim ntawd, thiab feem ntau nws tuaj yeem txo los ntawm cov ntsiab lus zoo thiab kev tswj qhov ci. Yog tias koj tab tom qhia lossis ua haujlwm rau ib qho chaw uas yuav qhia cov ntsiab lus zoo li qub rau ntev ntev - chaw tos txais cov npe, chav tswj hwm dashboard, lub khw muag khoom muag khoom kos npe - nws tsim nyog sib tham txog cov ntsiab lus sib hloov thiab teeb ci nrog koj cov chaw muab khoom lossis cov teeb tsa ua ib feem ntawm kev teeb tsa thawj zaug, tsis yog tom qab.
Cov lus nug nquag
LED screen hlawv yog dab tsi?Nws hais txog kev hloov pauv tsis sib xws hauv qhov ci lossis xim ntawm qhov chaw ntawm cov zaub, feem ntau tshwm sim los ntawm cov ntsiab lus zoo li qub tau tshwm sim rau lub sijhawm ntev.
Puas yog LED screen hlawv - nyob ruaj khov?Feem ntau cov nyhuv yog qhov nyuaj rau kev thim rov qab tag nrho, txawm hais tias qhov hnyav tuaj yeem sib txawv nyob ntawm cov cuab yeej siv thiab qhov teeb meem thaum ntxov.
Puas yog LED screen hlawv- cuam tshuam rau txhua qhov LED zaub sib npaug?Tsis yog. Ncaj qha- saib LED video phab ntsa, LED- backlit LCDs, thiab lwm yam zaub hom muaj cov txheej txheem sib txawv thiab feem ntau sib txawv ntawm cov kev cuam tshuam.
Kev tshuaj ntsuam hlawv puas tuaj yeem tiv thaiv tau?Nws feem ntau tuaj yeem raug txo los ntawm kev coj ua xws li kev hloov cov ntsiab lus, nruab nrab qhov ci teeb pom kev zoo, thiab siv ua -hauv pixel-hloov lossis npo-txuag nta, txawm tias cov txiaj ntsig tau nyob ntawm qhov teeb tsa tshwj xeeb.
Kuv yuav ua li cas thiaj paub yog tias kuv cov zaub muaj qhov screen hlawv?Ib qho kev kos npe yog cov duab tsis zoo, zoo li qub lossis lub logo uas tseem pom tsis pom txawm tias muaj cov ntsiab lus sib txawv. Yog tias koj pom qhov no, nws tsim nyog sab laj nrog koj lub chaw tsim khoom lossis tus kws tshaj lij rau kev ntsuas.
Nco tseg: Kab lus no yog tsim los ua cov lus qhia dav dav. Yog tias koj tab tom ntsib teeb meem zaub, sab laj nrog koj lub chaw tsim khoom lossis tus kws tshaj lij rau cov lus qhia tshwj xeeb rau koj cov khoom siv kho vajtse.
