55 santimetero zidafite icyerekezo cyerekanwe inyuma

Isuku hamwe nubwitonzi bwo kwerekana LED
Nuburyo bwo kwerekana imbere no hanze, LED yerekana ecran ya elegitoronike byanze bikunze izananirwa kubera ibintu nko guhumana, guhindagurika, kunyeganyega, ubushyuhe, hamwe nubushyuhe bunini, bizagira ingaruka kumikoreshereze isanzwe ya ecran.Kubwibyo, guhora usukura no kubungabunga ecran yerekana ni ngombwa.None se dukora iki buri munsi?

1. Sukura
Kuri ecran ya ecran ifite urwego rwo hasi rwo kurinda, cyane cyane ecran yo hanze, umukungugu mwikirere winjira mubikoresho unyuze mu mwobo uhumeka, bizihutisha kwambara no kurira cyangwa no kwangiza abafana nibindi bikoresho.Umukungugu kandi uzagwa hejuru yububiko bwikarita igenzura imbere yerekana ecran, bigabanye ubushyuhe bwumuriro nubushakashatsi.Mu bihe bitose, umukungugu ukurura ubuhehere mu kirere kandi bigatera uruziga rugufi;irashobora kandi gutera uburibwe ku kibaho cya PCB hamwe nibikoresho bya elegitoronike igihe kirekire, bikavamo imikorere yubuhanga bwibikoresho.Kumanuka, imikorere mibi.Kubwibyo, gusukura LED yerekana ecran bisa nkibyoroshye, ariko mubyukuri nigice cyingenzi mubikorwa byo kubungabunga.

2. Kwizirika
LED yerekana ecran nibikoresho bikoreshwa cyane.Nyuma yo kwiruka umwanya muremure, kubera gusubiramo-guhagarika no gukora inshuro nyinshi, itumanaho ryihuza ryigice cyo gutanga amashanyarazi rizarekurwa kubera ubukonje nubushyuhe, umubonano ntabwo ushikamye, kandi harashizweho ihuza.Gutwika ibice bya plastike kuruhande rwayo.Ikimenyetso cya signal nacyo kizagabanuka kubera impinduka zubushyuhe bwibidukikije nubushyuhe, kandi isuri ituma habaho imikoranire mibi, ibyo bigatuma ibikoresho byananirana.Kubwibyo, abahuza LED yerekana bagomba gukosorwa buri gihe.Mugihe uhindura igikoresho cyo gufunga, imbaraga zigomba kuba zingana kandi zikwiye kugirango ushikame kandi ukore neza.

3. Sukura hejuru yerekana
Reba neza kandi ugenzure LED yerekanwe muburyo bubiri bwa ecran ya ecran na ecran ya black.Harimo: niba ubuso bwerekana ecran bwanduye, ikigamijwe nukumva ingaruka zumwanda wubutaka kumuranga;niba hari ibyangiritse nibice hejuru ya ecran ya ecran;niba itumanaho nogukwirakwiza insinga zisanzwe;Kubwibyo, birakenewe kugenzura buri gihe ubunyangamugayo bwa kashe;kuri ecran ya ecran yo hanze, reba irangi hejuru hamwe n'ingese;kuri ecran yo hanze yanduye irakomeye cyane, nanone Kugirango usukure hejuru yerekana.

LED yerekana isuku nigikorwa cyo hejuru, kandi harakenewe itsinda ryumwuga.Igikorwa cyo gukora isuku gikoresha uburyo bwo gutumbagira hejuru (bakunze kwita igitagangurirwa) cyangwa gukoresha ibitebo bimanikwa, kandi bifite ibikoresho byogusukura byumwuga.Abakozi bashinzwe isuku bagomba guhitamo ibikoresho bitandukanye byogusukura bakurikije umwanda utandukanye ku isuku igenewe, kugirango amatara ya LED atangirika.Uzuza isuku ya ecran yerekana munsi ya mask.

Hano hari ingingo ebyiri ugomba kwitondera mugihe witegura gukora isuku:
1. Kuramo umugozi w'amashanyarazi mbere yo koza.
2. Guhitamo isuku y'amazi, isuku yisukuye muri rusange harimo electrolyte, amazi meza yatunganijwe neza, amazi ya antistatike, nibindi, kugirango uhitemo ubuziranenge, kugirango usukure neza ivumbi nibindi byerekanwa kuri ecran ya LED.

Isuku no kubungabunga bigabanijwemo intambwe eshatu:
Intambwe yambere yo guhumeka: icyuho cya mbere hanyuma uhanagure umwanda numukungugu hejuru ya mask yerekana.
Intambwe ya kabiri yo guhanagura neza: Witondere kudatera amazi yisuku kuri ecran, ahubwo utere amazi make yo kwisukura kumyenda isukuye, hanyuma uhanagure buhoro buhoro icyerekezo kimwe.Urashobora kandi gukoresha umuyonga woroshye kuri vacuum kugirango uhanagure mask yamatara kugirango ukureho umwanda.
Intambwe ya gatatu yo kumisha: Koresha icyuma cyangiza kugirango ushiremo ibimenyetso byamazi bisigaye nyuma yo koza neza kugirango umenye neza ko mask yerekana neza kandi idafite umukungugu.