Iko kushandiswa chaiko kwekamuri yemusangano LED kuratidza kunogona kukonzera kukuvadza kuchiratidziro nekuda kwezvikonzero zvakasiyana. Inoda kusadzivirirwa nekunyorova, kupera kupisa, kusvibisa, ngura, magetsi akamira, mhuka, uye kugadzirisa nenguva uye kuongorora.
Tarisa kana iyo wiring uye simba plug yeyokutanga module ine abnormal data siginecha yekutarisa iri mukubata kwakanaka. Mamodule akati wandei haagone kugara achivhenekerwa kana kuti asina kujairika. Inogona kuchinjwa kana iyo led module isingakwanise kuvhenekera, iyo inoratidza kuti hapana shanduko yesimba rekuisa. Bvunza dhipatimendi rekupa magetsi kana shandisa dijitari multimeter kuti uone.
Kana imwe module isingavheneke, tarisa kana magetsi ayo ekuchinja ari kushanda nemazvo. Kana inopfuura moduru imwe ichiratidza kusarongeka kwemavara uye kusawirirana, izvi zvinogona kunge zviri nekuda kwekusagadzikana kwedhata chiratidzo chekufambisa chinyorwa. Tevere, ona kana module yemagetsi plug yakasununguka. Kutsiva mutsara wekoramu yakaedzwa, dhonza uye woisa zvakare mutsetse. Unogona kuongorora kana paine nyaya nePCB board yekubatanidza kana nyaya ikamuka pakuchinja tambo yetambo yakanaka.
Maitiro ekuita shuwa kuti mwenje wega wakadzimwa: Kuti uone kana imba yemusangano ndeyeChiratidziro che LEDyavhunika, shandisa chiridzwa. Kana chiedza chatyoka, chitsive nekutevera nhanho yechishanu yakanyorwa pazasi. Iyo chaiyo nzira yekuyera marambi ndeye kushandisa dhijitari multimeter mune inopikisa X1 chikamu, kubatanidza iyo led yakanaka nhanho kune yedhijitari multimeter's dema DC ammeter, uye batanidza iyo yakaipa nhanho kune tsvuku DC ammeter. Iro girobhu rakanyatsogadziriswa richashanda kana led yakabatidzwa. kana mwenje wakabatidzwa Hachisi mwenje wakanakisa wekuyera chaizvo kana chakadzimwa.
Under-maintenance LED (isingadzoreki poindi): Kubva pane iyo data, sarudza imwe yeanotevera maitiro ekugadzirisa kuti uongorore iyo inotungamira mamiriro panguva yekuongororwa kwerambi rimwe. Kuchengeta chiso chakachena: Nhoo yechiso inogona kubviswa nescrewdriver inoenderana. Isa mask yekudzivirira zvakare uye shandura mwenje. Musangano wekutangakamuri LED kuratidza skriniinodzorerwa kana chiedza chachinjwa uye colloidal solution yakavharwa. Kuita kuchengetedza, simbisa screw kudivi rekuseri. Kuti uite izvi, sunungura sikururu kudivi rekuseri kuti ubvise plug yemagetsi uye tambo yechiratidzo chedata, usingazivi bvisa module kubva pagomba resimbi, wozoenda kuseri kwechesi huru. maitiro ekugadzirisa chiso.
Nguva yekutumira: Mar-26-2024
