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 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 kukristalu oluwuketshezi ne-polarizer.
4. Ithuluzi lokubonisa ikristalu eliwuketshezi lenziwe ngezingcezu ezimbili zengilazi, phakathi kwazo kuphela i-5 ~ 10um, lincane kakhulu. Futhi indawo engaphakathi yengilazi imbozwe ungqimba lwefilimu eqondisayo, kulula ukuyibhubhisa. Ngakho kufanele futhi naka amaphuzu alandelayo:
① Ingaphezulu ledivayisi yekristalu eliwuketshezi ayikwazi ukungeza ukucindezela okukhulu, ukuze lingabhubhisi isendlalelo esiqondisayo. Uma ukucindezela kukhulu kakhulu noma idivayisi icindezelwa ngesandla enqubweni yokuhlanganisa, idinga ukuma ihora bese emva kwalokho vula amandla.
②Khumbula ukuthi ungabi nezinguquko ezishisayo zezinga lokushisa enqubweni yokuvula amandla.
③Ingcindezi yedivayisi kufanele ifane, cindezela kuphela unqenqema lwedivayisi, ungacindezeli okuphakathi, futhi awukwazi ukutshekisa amandla.
5.Ngenxa yokuthi i-liquid crystal state izonyamalala ngaphezu kwebanga elithile lokushisa, ngakho-ke kufanele igcinwe futhi isetshenziswe ebangeni lokushisa elishiwo.Izinga lokushisa liphezulu kakhulu, isimo sekristalu esiwuketshezi siyanyamalala, sibe uketshezi, indawo ebonisiwe imnyama, can. kungasebenzi, sicela uqaphele ukuthi ngalesi sikhathi ungasebenzisi amandla, njengokuthi izinga lokushisa lingabuyiselwa ngemva kokwehliswa.Uma izinga lokushisa liba liphansi kakhulu, amakristalu awuketshezi aqala ukuba yiqhwa, abangele umonakalo unomphela.Ngaphezu kwalokho, i-LCD izokhiqiza amabhamuza. uma igcinwe ezingeni lokushisa elilinganiselwe isikhathi eside noma ingaphansi 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 angamelana nomswakama:Ngenxa ye-voltage ephansi kanye nokusetshenziswa kwamandla amancane kwamadivayisi e-liquid display crystal, ukumelana nezinto zekristalu enguketshezi kuphezulu kakhulu (kufika ku-1X1010Ω noma ngaphezulu).Ngakho-ke, ngenxa yomswakama obangelwa indawo ephathwayo ingilazi ingase yenze idivayisi kusibonisi, isenzakalo "sentambo" phakathi kwezigaba, ngakho umklamo womshini kufanele ucabangele ubufakazi bomswakama. Ngokuvamile, zama ukubeka endaweni yokushisa engu-5 ~ 30 ℃, umswakama 65% izimo.
8. Vimbela ugesi ongaguquki: I-voltage yokulawula kanye nokushayela kumojula iphansi kakhulu, ukusetshenziswa kwamandla amancane kwesekethe ye-CMOS, kulula ukudilizwa ugesi ongaguquki, ukuwohloka kukagesi omile kuwuhlobo lomonakalo ongalungiseki, futhi umzimba womuntu ngezinye izikhathi ungase ukhiqize amashumi ama-volts noma amakhulu ama-volts kagesi ongashintshi, ngakho-ke, ekuhlanganiseni, ekusebenzeni nasekusetshenzisweni kufanele kuqaphe kakhulu, kumele kube ugesi ophikisana ne-static.
Ungasebenzisi isandla ukuthinta 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. kukhiqizwa 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 sezixazululo ezihlanganisiwe zokuthinta.Imikhiqizo yethu ihlanganisa iphaneli ye-TFT LCD,imojula ye-TFT LCM kanye nemojuli ye-TFT LCM enesikrini sokuthinta esinamandla noma esiphikisayo (uhlaka olusekela ukulingana nokulingana ngokugcwele).Iphaneli yokulawula ye-LCD nesikrini sokuthinta iphaneli yokulawula, isibonisi sezimboni, izixazululo zokubonisa zezokwelapha, izixazululo ze-PC yezimboni, izixazululo zokubonisa ezenziwe ngokwezifiso, ibhodi le-PCB nesibonisi esinezixazululo zebhodi lokulawula, singakunikeza imininingwane ephelele, imikhiqizo engabizi kanye nezinsizakalo ezenziwe ngokwezifiso, siyakwamukela ukuthintana nathi!
Isikhathi sokuthumela: Mar-21-2023
