Ezikrinini ze-LCD ze-TFT (Thin Film Transistor), umehluko wemibala ungase ube inkinga evamile abasebenzisi abahlangabezana nayo. Ukuqonda imbangela yenkinga kubalulekile ekuyixazululeni ngempumelelo. Kulesi sihloko, sizohlola izici ezibangela umehluko wombala kuzikrini ze-TFT futhi sinikeze imininingwane ngezixazululo ezingaba khona. Ukwengeza, sizohlola umthelela wamaphaneli engilazi namaqoqo okukhanya angemuva kuyo yonke ikhwalithi yokubonisa.
Izizathu zomehluko wombala weIsikrini se-TFT
1. Ingilazi evela kubakhiqizi bephaneli abahlukene
Enye yezimbangela eziyinhloko zokuhluka kombala ezikrinini ze-TFT ukusetshenziswa kwamaphaneli engilazi avela kubakhiqizi abahlukene. Ikhwalithi yengilazi nezici ziyahlukahluka kakhulu phakathi kwabahlinzeki, okuholela ekukhiqizeni kabusha kombala okungahambisani kanye nokusebenza kwesibonisi kukonke. Izinto ezifana nezinga lokushisa lombala, ukukhanya, kanye nezakhiwo zokusabalalisa ukukhanya zingahluka, okuholela ekuhlukeni okubonakalayo kwemibala kusuka kusikrini kuya kusikrini.
Lapho izikrini ze-LCD zihlanganiswa kusetshenziswa amaphaneli engilazi avela kubakhiqizi abaningi, umehluko kulezi zici ezibalulekile ungabonakala njengokwehluka kwemibala. Lokhu kubonakala ikakhulukazi uma uqhathanisa izikrini zihlangene, njengoba izinguquko kumbala, ukugcwala, nokukhanya ziba sobala.
2. Amaqoqo e-backlight ahlukene
Esinye isici esidala umehluko wombala ezikrinini ze-TFT ukusetshenziswa kwama-batches ahlukene okukhanya okungemuva ngesikhathi senqubo yokukhiqiza. Ukukhanya kwangemuva kuyingxenye ebalulekile yesibonisi se-LCD, ehlinzeka ngokukhanya okudingekayo ukuze kuboniswe izithombe nokuqukethwe. Nokho, umehluko ekwenziweni kwemojuli ye-backlight kungase kubangele umehluko kuzinga lokushisa lombala kanye nokufana kokukhanya phakathi kwezikrini.
Amaqoqo okukhanya angemuva angahambisani angabangela ukushintsha kombala okubonakalayo, ezinye izindawo zesikrini zibukeke zifudumele noma zipholile kunezinye. Lokhu kungase kwehlise isithunzi sokubuka sekukonke futhi kuthinte ukunemba kokumelwa kombala.
Isixazululo somehluko wombala wesikrini se-TFT
Ukubhekana nokungalungi kwe-chromatic kwesikrini se-TFT kudinga indlela ebanzi ecabangela izici ezihlukahlukene ezibangela inkinga. Abakhiqizi nabathuthukisi bangasebenzisa amasu alandelayo ukuze banciphise ukuhluka kwemibala futhi bathuthukise ikhwalithi yokubonisa iyonke:
1. Amaphaneli engilazi ajwayelekile
Ukuze unciphise umehluko wemibala ezikrinini ze-TFT ezibangelwa ukusebenzisa amaphaneli engilazi avela kubakhiqizi abahlukene, ukuthengwa kwalezi zingxenye kufanele kufane. Ngokusebenzisana nabahlinzeki bephaneli yengilazi ekhethiwe abanamathela ezinyathelweni eziqinile zokulawula ikhwalithi, abakhiqizi bangaqinisekisa ukukhiqizwa kombala okungaguquki kanye nokusebenza kwesibonisi.
Ukwengeza, ukusebenza eduze nabakhiqizi bephaneli yengilazi ukuthuthukisa izidingo ezithile zokunemba kombala nokufana kungasiza ukunciphisa umthelela wokusebenzisa amaphaneli avela emithonjeni eminingi. Le ndlela yokusebenza ingenza izici zokubonisa zezikrini ze-LCD zihambisane futhi zibikezelwe.
2. Ukuvumelana kokukhiqizwa kwe-backlight
Ukuqinisekisa ukungaguquguquki ekukhiqizweni kwe-backlight kubalulekile ekwehliseni ukuphuma kwe-chromatic kuzikrini ze-TFT. Abakhiqizi kufanele balwele ukugcina ukuvumelana enqubweni yokukhiqiza imojuli ye-backlight, ikakhulukazi ngokwezinga lokushisa lombala namazinga okukhanya. Lokhu kufezwa ngezinyathelo eziqinile zokulawula ikhwalithi kanye nokulinganiswa okuvamile kwemishini yokukhiqiza.
Ngokusebenzisa izinqubo ezijwayelekile zokukhiqiza ukukhanya kwe-backlight kanye nokuqapha ngokucophelela ukusebenza kwemojula ye-backlight, abakhiqizi banganciphisa ubungoziIsikrini se-LCDukuhluka kombala. Le ndlela yokusebenza ivumela ukumelwa kombala okufanayo nokunembile, ngaleyo ndlela kuthuthukise umuzwa wokubukwayo komsebenzisi.
Isakhiwo esinengqondo segama elingukhiye elithi "LCD screen"
Ukuze uthuthukise okuqukethwe kwakho ezinjinini zokusesha, kubalulekile ukufaka igama elingukhiye elithi "isikrini se-LCD" ngendlela yamasu nengokwemvelo. Ngokuhlanganisa leli gama elingukhiye kuyo yonke i-athikili yakho kumongo ohlobene, okuqukethwe kwakho kungafakwa kunkomba futhi kubekwe ezingeni ngempumelelo kakhulu emibuzweni yosesho efanele.
Lapho kuxoxwa ngezimbangela nezisombululo ze-TFT screen chromatic aberration, igama elingukhiye elithi "LCD screen" lingahlanganiswa kalula nokuqukethwe. Isibonelo, ungasebenzisa imishwana efana "nomehluko wombala wesikrini se-TFT LCD" kanye "nokuthuthukisa ikhwalithi yokubonisa isikrini se-LCD" ukuze uqinise ukuhlobana kwamagama angukhiye esihlokweni.
Ngaphezu kwalokho, lapho kuxoxwa ngomthelela wamaphaneli engilazi namaqoqo okukhanya kwangemuva ku-TFT screen chromatic aberration, igama elingukhiye elithi "LCD screen" lingangezwa encazelweni yezici zokubonisa nokusebenza. Le ndlela iqinisekisa ukuthi okuqukethwe kunamathela kuzinqubo ezihamba phambili ze-SEO kuyilapho inikeza ukuqonda okubalulekile esihlokweni esiseduze.
Ukufingqa, umehluko wemibala yesikrini se-TFT ungabangelwa izici ezihlukahlukene, okuhlanganisa ukusetshenziswa kwamaphaneli engilazi avela kubakhiqizi abahlukene kanye nomehluko kumaqoqo okukhanya kwangemuva. Ngokumisa ukutholakala kwamaphaneli engilazi kanye nokuqinisekisa ukuvumelana ekukhiqizweni kwe-backlight, abakhiqizi banganciphisa ukuhlukahluka kombala futhi bathuthukise ikhwalithi yokubonisa iyonke yezikrini ze-LCD. Ukwengeza, ukuhlanganisa igama elingukhiye "Isikrini se-LCD” kokuqukethwe kwakho ngendlela yamasu nemvelo kuthuthukisa ukubonakala kwakho nokuhambisana nezinjongo ze-SEO. Ngokubhekana nalokhu kucatshangelwa okubalulekile, abakhiqizi nabathuthukisi bangasebenzela ekuletheni izibonisi ze-LCD ezingaguquki futhi ezibukekayo.
Isikhathi sokuthumela: May-20-2024