TFT LCD module iyisikrini se-LCD esilula kakhulu kanye nepuleti le-backlight le-LED kanye nebhodi le-PCB futhi ekugcineni kanye nohlaka lwensimbi. Amamojula we-TFT awasetshenziswa nje endlini kuphela, kodwa futhi avame ukusetshenziswa ngaphandle, futhi adinga ukuzivumelanisa nesimo sezulu sangaphandle esiyinkimbinkimbi.Isikrini se-LCDesetshenziswa ukunaka yiziphi izinkinga?Disen isibonisi ngezansi isingeniso esifushane ukusetshenziswa liquid crystal module lapho ulwazi olufanele.
1. I-Liquid crystal display (LCD) kufanele ivimbele ukusetshenziswa kwe-DC voltage:
Uma ingxenye ye-DC ye-voltage yokushayela incane, kungcono kakhulu.Ubukhulu abukho ngaphezu kuka-50mV. Uma ingxenye ye-DC inkulu kakhulu isikhathi eside, i-electrolysis kanye nokuguga kwama-electrode kuzokwenzeka, ngaleyo ndlela kunciphise ukuphila.
2. I-Liquid crystal display (LCD) kufanele ivimbele imisebe ye-ultraviolet:
Ikristalu ewuketshezi kanye ne-polarizer kuyizinto eziphilayo, emisebeni ye-ultraviolet kuzokwenzeka ukusabela kwe-photochemical, ukuwohloka, ngakho-ke ekuhlanganiseni kwedivayisi ye-LCD kufanele kusekelwe ekusetshenzisweni nasekusetshenzisweni kwemvelo ukuze kubhekwe ukuthi ngabe isidingo sokufakwa phambi kwesihlungi se-UV noma ezinye izindlela zokuvimbela i-UV, ukusetshenziswa kufanele futhi kugweme isikhathi eside sokukhanya kwelanga okuqondile.
3. I-Liquid crystal display (LCD) kufanele ivimbele ukuguguleka kwegesi eyingozi:
I-Liquid crystal kanye ne-polarizer yizinto eziphilayo, ukusabela kwamakhemikhali, ukuwohloka kwemvelo yamagesi ayingozi, ngakho-ke ukusetshenziswa kufanele kuthathe izinyathelo zokuhlukanisa igesi eyingozi, ngaphezu kwalokho, ngemva kokuhlanganiswa kwawo wonke umshini, musa ukwenza isitoreji esivaliwe isikhathi eside, ukuze kuvinjelwe igobolondo lepulasitiki kanye ne-ejenti yokuhlanza ibhodi lesifunda ukugxila kwegesi yamakhemikhali kuwumonakalo omkhulu kakhulu ku-crystal liquid kanye ne-polarizer.
4. Ithuluzi lokubonisa ikristalu eliwuketshezi lenziwe ngezingcezu ezimbili zengilazi, phakathi kwazo kuphela i-5~10um, mncane kakhulu.Futhi indawo engaphakathi yengilazi imbozwe ungqimba lwefilimu eqondisayo, kulula ukuyibhubhisa.Ngakho kufanele futhi sinake amaphuzu alandelayo:
①Indawo engaphezulu yedivayisi yekristalu ewuketshezi ayikwazi ukungeza ukucindezela okukhulu, ukuze ingabhubhisi isendlalelo esiqondisayo.Uma ukucindezela kukhulu kakhulu noma idivayisi icindezelwe ngesandla enqubweni yokuhlanganisa, idinga ukuma ihora bese ivula.
②Khumbula ukuthi ungabi nezinguquko ezishisayo zezinga lokushisa enqubweni yokuvula amandla.
③Ingcindezi yedivayisi kufanele ifane, cindezela kuphela unqenqema lwedivayisi, ungacindezeli omaphakathi, futhi awukwazi ukutshekisa amandla.
5.Ngenxa yokuthi isimo sekristalu esiwuketshezi sizonyamalala ngaphezu kwebanga elithile lokushisa, ngakho-ke kufanele sigcinwe futhi sisetshenziswe ebangeni lokushisa elishiwo.Izinga lokushisa liphezulu kakhulu, isimo sekristalu esiwuketshezi siyanyamalala, sibe uketshezi, indawo yokubonisa imnyama, ayikwazi ukusebenza, sicela uqaphele ukuthi ngalesi sikhathi ungasebenzisi amandla, okufana nokuthi izinga lokushisa lingabuyiselwa ngemva kokunciphisa. ukukhiqiza amabhamuza lapho egcinwe ezingeni lokushisa elilinganiselwe isikhathi eside noma ngaphansi kokudlidliza nokushaqeka.
6. Vimbela ukuphuka kwengilazi: njengoba idivayisi yokubonisa yenziwe ngengilazi, uma iwa, ingilazi izophuka ngokuqinisekile, ngakho indlela yokuhlanganisa isihlungi kanye nokudlidliza nomthelela wokumelana nomhlangano kumele kuhlolwe ekwakhiweni kwawo wonke umshini.
7. Amadivayisi avikela umswakama:Ngenxa ye-voltage ephansi kanye nokusetshenziswa kwamandla amancane kwamadivayisi e-liquid display crystal, ukumelana kwezinto zekristalu ewuketshezi kuphezulu kakhulu (kufika ku-1X1010Ω noma ngaphezulu). Ngakho-ke, ngenxa yomswakama obangelwa indawo yokusingatha ingilazi ingase yenze idivayisi kusibonisi, "intambo" phakathi kwezigaba, ngakho-ke umshini kufanele ucabangele idizayini yokuvikela umswakama. 5 ~ 30 ℃, umswakama 65% izimo.
8. Vimbela ugesi ongaguquki: I-voltage yokulawula kanye nedrayivu kumojula iphansi kakhulu, ukusetshenziswa kwamandla amancane wesekethe ye-CMOS, kulula ukudilizwa ugesi omile, ukuphuka kukagesi omile kuwuhlobo lomonakalo ongakwazi ukulungiseka, futhi umzimba womuntu ngezinye izikhathi ungase ukhiqize amashumi ama-volts noma amakhulu ama-volts kagesi omile, ngakho-ke, ekuhlanganiseni, ukusebenza kukagesi kanye nokusetshenziswa kufanele kuqiniswe ngokuqinile, - kufanele kuqaphe kakhulu.
Ungasebenzisi isandla ukuze uthinte umthofu wangaphandle, ibhodi lesekhethi ngaphezu kwesekhethi kanye nefreyimu yensimbi.I-ayina yokuhlanganisa esetshenziselwa ukushisela kanye namathuluzi kagesi asetshenziselwa ukuhlanganisa kufanele ixhunywe kahle phansi ngaphandle kokuvuza kukagesi.Ugesi omile ungase futhi ukhiqizwe lapho umoya womile.
9. Ukwelashwa kokuhlanza idivayisi yekristalu ewuketshezi: ngenxa yokuthi indawo yekristalu ewuketshezi yepulasitiki ye-polaroid ne-reflector, ngakho-ke ukuhlangana, isitoreji kufanele kugweme ukuklwebheka okungcolile. Ngaphezu kwalokho, kunefilimu evikelayo ku-polarizer yangaphambili, engasuswa lapho isetshenziswa.
Yasungulwa ngo-2020,I-Disen Electronics Co., Ltd.ingumkhiqizi ochwepheshile we-LCD,isikrini sokuthinta kanye nesibonisi esihlanganisiwe sokuthinta.Imikhiqizo yethu ihlanganisa iphaneli ye-TFT LCD,imojula ye-TFT LCM kanye nemojuli ye-TFT LCM enesikrini sokuthinta esinamandla noma esiphikisayo (uhlaka lokusekela lulingana nokulingana okugcwele).Iphaneli yokulawula ye-LCD kanye nephaneli yokulawula isikrini sokuthinta, isibonisi sezimboni,izixazululo zesibonisi sezokwelapha,izixazululo ze-PC yezimboni,izixazululo ezenziwe ngokwezifiso, ibhodi lokubonisa ne-PCB ingakunikeza isixazululo esiphelele sebhodi,i-PCB imininingwane, imikhiqizo eyongayo kanye nezinsizakalo ezenziwe ngokwezifiso, siyakwamukela ukuxhumana nathi!
Isikhathi sokuthumela: Mar-21-2023
