Motsogozedwa ndi chidziwitso cha intaneti, kuchuluka kwa ma signature a digito kukupitilira kukula.Monga chotulukapo cha nyengo yatsopano ya media,makina otsatsas pang'onopang'ono adalowa mu "makina a masewera".Komabe, chifukwa owerenga ambiri alibe akatswiri malonda makina chidziwitso ndi mfundo zaumisiri, iwo nthawi zambiri pa kutayika kwa mavuto amene amadza pa ntchito, ndipo angapeze ogwira ntchito kasitomala Mlengi kuti athandize kuthetsa iwo, amene kwambiri kuwononga nthawi ndi ndalama.Pofuna kupititsa patsogolo luso la makina otsatsa komanso kulola ogwiritsa ntchito kudziwa zambiri komanso luso lokonza, Shenzhen Layson Optoelectronics Co., Ltd. Pano.
1. Pamene awotsatsa malondaimayatsidwa ndikuzimitsidwa, mizere yowuma yotsutsa-zowonongeka imawonekera pazenera
Kawirikawiri, chodabwitsa ichi chimayamba chifukwa cha kusokoneza kwa chizindikiro cha khadi lowonetsera, chomwe chiri chodziwika bwino, ndipo wogwiritsa ntchito akhoza kuchithetsa mwa kusintha gawolo kapena pamanja.
2. Malo akuda a kukula kwa chala chachikulu amawonekera pachiwonetsero cha skrini
Zambiri mwazochitikazi zimachitika chifukwa cha kufinya kwa mphamvu zakunja.Pansi pa kukakamizidwa ndi mphamvu yakunja, polarizer mu gulu lamadzimadzi la crystal idzasintha mawonekedwe.Polarizer iyi ili ngati chojambula cha aluminiyamu ndipo sichidzagwedezeka pambuyo pa kukanikizidwa. Izi zimayambitsa kusiyana kwa mawonekedwe a galasi lamadzimadzi, ndipo padzakhala gawo lakuda, gawo ili Ndilosavuta kupeza pansi pa chinsalu choyera, wamba kukula ndi oposa mamilimita lalikulu khumi, umene ndi kukula kwa chala chachikulu.Ngakhale chodabwitsachi sichikhudza moyo wautumiki wa LCD chophimba, chimakhudzabe mawonekedwe onse, kotero ogwiritsa ntchito ayenera kusamala kwambiri kuti asakanize.Chithunzi cha LCDndi zala zawo.
3. Palibe yankho pambuyo polumikiza mphamvu
Ili ndiye funso lodziwika kwambiri pazogwiritsa ntchito.Chifukwa cha vutoli, wogwiritsa ntchito amatha kuyesa kutsegula chivundikiro chakumbuyo cha wotsatsa malonda kuti awone ngati magetsi odzipatulira ali ndi mphamvu, komanso ngati waya wazimitsidwa kapena omasuka.Njira yeniyeni: Gwiritsani ntchito ma multimeter kuti muyese ngati kuwala kosonyeza kuyatsa.Ngati zili zachilendo, zikutanthauza kuti magetsi amayendetsedwa.Vuto lamagetsi silinakhazikitsidwe, ndipo wogwiritsa ntchito ayenera kuyang'ana mphamvu pa bolodi la decoder, bolodi lamasewera otsatsa, bar yothamanga kwambiri, sipika, ndi skrini ya LCD.Kumene kulibe mphamvu, zikutanthauza kuti pali vuto ndi zipangizo zamakina otsatsa malonda.
4. Palibechiwonetseropa zenera, ndi chizindikiro kuwala pa gulu kutsogolo zimawalira
Vutoli likachitika, wogwiritsa ntchitoyo ayenera kuyang'ana ngati chingwe cholumikizira pakati pa chowunikira ndi kompyuta chili cholimba, ndikuwunika ngati cholumikizira cha chingwe chaphwanyidwa kapena kupindika kapena kuwonongeka.
5. Chotchinga cha makina otsatsa chikuwuluka
Pa kusewera kwa wosewera mpira wotsatsa, zowonera pazenera ndizovuta zomwe ogwiritsa ntchito nthawi zambiri amakumana nazo.Pachifukwa ichi, wogwiritsa ntchitoyo ayenera choyamba kuchita cheke pazifukwa zakunja monga maginito, mphamvu zamagetsi ndi zina zotero kuzungulira chipangizocho.Ngati sichingagwiritsidwe ntchito moyenera, ndikofunikira kuyang'ana mozama pazithunzi zowonetsera kuti muchotse zovuta zoyika pulogalamu.Opaleshoni yomwe ili pamwambapa ili yosavomerezeka, wogwiritsa ntchito amatha kuyesanso kuonjezera mlingo wotsitsimula ndi 75HZ kuti awone ngati n'zotheka.Ngati palibe machitidwe omwe ali pamwambawa omwe angapeze zotsatira zokhutiritsa, wogwiritsa ntchitoyo ayenera kutumiza zipangizozo kwa wopanga kuti akawone ndi kukonza.
6. Chophimbacho ndi chakuda ndipo chimawonetsa chizindikiro "DUT OF RANG"
Chodabwitsa ichi ndi vuto laminga lomwe ogwiritsa ntchito awona muzogwiritsa ntchito.Nthawi zambiri, chizindikiro chomwe chimatumizidwa ndi kompyuta chimaposa mawonekedwe owonetsera, ndipo chiwonetserocho chimazindikira chizindikiro chachilendo ndikusiya kugwira ntchito.Pankhani imeneyi, wosuta angayesere kuyambitsanso polojekiti ndi bwererani linanena bungwe pafupipafupi kompyuta.
7. Palibe phokoso pamene wosewera mpira akusewera
Wogwiritsa ntchito amatha kutsegula chivundikiro chakumbuyo cha wotsatsa malonda, gwiritsani ntchito multimeter kuti muwone ngati bolodi la galimoto likuyendetsedwa, ndiyeno muwone ngati chingwe cholankhulira chikugwirizana bwino.Ngati pali phokoso la speaker speaker, zikutanthauza kuti bolodi ya otsatsa yawonongeka ndipo iyenera kusinthidwa nthawi yomweyo.
8. The kuyeretsa vuto la malonda player
Musagwiritse ntchito mankhwala aliwonse oyeretsera pamene mukuyeretsa kunja kwa wosewera mpira, mwinamwake zidzachititsa kuti kunja kuwonongeke fakitale gloss, choncho ndi bwino kusankha nsalu ya thonje yoviikidwa m'madzi kuti muyeretse chophimba cha LCD.Pewani kugwiritsa ntchito nsalu yonyowa yokhala ndi chinyezi chambiri kuti mupewe chinyezi.Kulowa pazenera kumapangitsa kuti pakhale kufupi kwapakati.Ndibwino kuti ogwiritsa ntchito agwiritse ntchito zinthu zofewa monga nsalu zamagalasi ndi pepala la lens popukuta, zomwe zingalepheretse chinyezi kulowa mkati mwa chinsalu ndikuletsa kukanda.
Nthawi yotumiza: Dec-13-2021