I-China Led Panel Matrix Ibonisa Umkhiqizi Wokuboniswa Kwesikrini Sesiteji Sangaphakathi Nomhlinzeki |CRTOP

I-Led Panel Matrix Ibonisa Isithombe Esifakiwe Sesikrini Sesiteji Sangaphakathi

I-Led Panel Matrix Ibonisa Isibonisi Sesikrini Sesiteji Sangaphakathi

Incazelo emfushane:

1. Ibanga lokukhanya kwesibonisi se-LED

Ngokuvamile, ububanzi bokukhanya besibonisi se-LED sasendlini siyanconywa ukuthi bube ngu-800-1200cd/m2, futhi kuhle kakhulu ukuthi ungadluli lobu bubanzi.Ububanzi bokukhanya besibonisi se-LED sangaphandle bungu-5000-6000cd/m2, okungafanele kukhanye kakhulu, futhi ezinye izindawo sezivele zibonisile isibonisi se-LED sangaphandle.Ukukhanya kwesikrini kunqunyelwe.

Ngesikrini sokubonisa, akungcono ukulungisa ukukhanya kuphezulu ngangokunokwenzeka.Kufanele kube nomkhawulo.Isibonelo, ukukhanya okuphezulu kwesibonisi se-LED yangaphandle ngu-6500cd/m2, kodwa kufanele ulungise ukukhanya kube ngu-7000cd/m2, osekuvele ukuthi Uma idlula ububanzi engakwazi ukumelana nayo, kufana nomthamo wesondo.Uma isondo lingashajwa ngama-240kpa kuphela, kodwa wesaba ukuvuza komoya noma umfutho womoya onganele ngesikhathi ushayela, kufanele ushaje u-280kpa, khona-ke kungenzeka ukuthi usanda kushayela.Lapho ushayela, ngeke uzwe lutho, kodwa ngemva kokushayela isikhathi eside, ngenxa yokuthi amathayi awakwazi ukubekezelela umfutho womoya ophakeme kangaka, kungase kube khona ukwehluleka, futhi ezimweni ezimbi kakhulu, kungenzeka ukushaywa kwesondo.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izinkinga ezintathu ezijwayelekile ngokulungiswa kwesikrini se-LED

Ngokuthuthukiswa kwesayensi nobuchwepheshe kanye nokuthuthukiswa okuqhubekayo kobuchwepheshe bokubonisa i-LED, impilo yesevisi yezikrini zokubonisa i-LED iye yathuthukiswa futhi yanwetshwa, kodwa kungakhathaliseki ukuthi ikhwalithi yemikhiqizo ye-elekthronikhi inhle kangakanani, ukuntuleka kokugcinwa ngeke kusebenze.Amakhasimende amaningi nabangane abakuqondi ngempela ukusebenza okufanelekile futhi basebenzisa izinyathelo zokuphepha zesikrini se-LED, ekugcineni okuholela ekuphileni okufushane kakhulu kwesikrini se-LED.Ochwepheshe bethu bokuboniswa bazochaza ngokuningiliziwe izinkinga zokulungisa ngesikhathi kusetshenziswa isikrini sokubonisa se-LED.
Izinkinga ezintathu ezijwayelekile ngokulungiswa kwesibonisi se-LED

1. Inkinga yokushintsha kwesibonisi se-LED
Kudingeka sivule isikrini kuqala, bese sivula isikrini.Uma ucisha, vala isikrini kuqala bese usivala.Uma sivala ikhompiyutha kuqala ngaphandle kokucisha isikrini se-LED, kuzokwenza ukuthi isikrini sonke sibonakale izindawo ezikhanyayo, okuzoholela engozini yokushisa isibani, futhi imiphumela yokushisa isibani izoba yingozi.ini.Asikwazi ukuvula nokuvala umshini ngokuqhubekayo.Isikhathi sokuvula nokuvala isikrini kufanele sibe ngaphezu kwemizuzu emihlanu.Ukwengeza, sidinga ukugwema ukuvula isikrini esimweni sesikrini esimhlophe ngokuphelele, ukuze i-inrush current yesistimu inkulu kakhulu ngalesi sikhathi.Uma izinga lokushisa le-ambient liphezulu kakhulu noma isimo sokukhipha ukushisa Uma singesihle, khona-ke akufanele sivule isikrini isikhathi eside futhi umphumela awumuhle.Uma isikrini sethu se-LED sivame ukukhubaza iswishi yamandla, kufanele sihlole isikrini ukuze simiselele iswishi yamandla ukuze siqinisekise ukusetshenziswa okuvamile futhi sihlole njalo.Ukuqina kokunamathiselwe, uma kukhona into engavamile, kuyadingeka ukuqinisa kabusha noma ukuvuselela i-hanger.

Okwesibili, uhlelo lokulawula isibonisi se-LED ingxenye yezinguquko, lushintsha izinyathelo zokuphepha
· Izintambo zamandla zekhompuyutha kanye nengxenye yokulawula akufanele zixhunywe ku-zero nomlilo, futhi kufanele zixhunywe ngokuhambisana ngokuqinile nendawo yasekuqaleni.Uma kukhona ama-peripherals, ngemuva kokuxhuma, kufanele uhlole ukuthi icala libukhoma yini.
· Lapho uhambisa izinto zokulawula ezifana namakhompuyutha, hlola izintambo zokuxhuma namabhodi okulawula ukuxega ngaphambi kokuvula amandla.· Isikhundla nobude bemigqa yokuxhumana kanye nemigqa yokuxhuma eyisicaba ngeke kushintshwe ngokuzenzakalelayo.
· Ngemuva kokunyakaza, uma kukhona okungavamile okufana ne-short circuit, ukukhubeka, intambo evuthayo, nentuthu kutholakala, ukuhlolwa kwamandla akufanele kuphindwe, futhi inkinga kufanele itholakale ngesikhathi.
Isikrini se-LED asigcini nje ngokucebisa isipiliyoni sempilo yamasiko yabantu, kodwa okubaluleke kakhulu, sithuthukisa ukuthuthukiswa kwesithombe sedolobha.Ngokuthuthuka okusheshayo kwemboni ye-LED, kufanele ngokuyisisekelo sibe nokuqonda nokuqonda okuphelele.Uma sisebenzisa izikrini ze-LED, kufanele Sinake kakhulu ukunakekelwa nokwelula impilo.

3. Izinyathelo zokuphepha zokusebenzisa isofthiwe nokusebenzisa Njalo hlola amagciwane futhi ususe idatha engabalulekile
· Bazi kahle ukulungiselelwa kwemingcele yokulawula kanye nokuguqulwa kokusethwa kusengaphambili kwedatha eyisisekelo · Ukujwayela izindlela zokufaka, ukutholwa kwedatha yasekuqaleni kanye nekhophi yasenqolobaneni.
· Ukwazi ukusebenzisa izinhlelo, ukusebenza nokuhlela.· Isipele sesofthiwe: WIN2003, WINXP, izinhlelo zohlelo lokusebenza, izinhlelo zokufaka isofthiwe, i-database, njll., Kunconywa ukusebenzisa isofthiwe "yokubuyisela ukhiye owodwa", okulula ukuyisebenzisa.