1. Te tapahi
Tirohia te tohu, te tauira me te rahi o te tapahi o te papa taapiri kia rite ki te tukatuka hua, ki te tapahi ranei i nga tuhi tuhi.Ko te ahopou me te ahunga ahopae, te roa me te taha whanui me te tika o te papa tïpako kei roto i te whanuitanga kua tohua ki te tuhi.
2. Hiraka mata tukanga tā
Tuatahi, tirohia mehemea ka tutuki te mata o te mata, te awangawanga o te mata me te matotoru kiriata ki nga whakaritenga kua tohua.
Na, tirohia te tapatahi o te ahua, a kahore he titi, kakari, kiriata whakapiringa toenga.Tirohia me te papa whakaahua taketake, ka rite te rahi o te tuunga ahua, me te whanui o te raina, te mokowā raina, te rahi o te kōpae hono, te tohu tohu tohu.
3. Te horoi mata
Ko te matū kua horoiaPCBkia kore he waikura me te parahanga te mata, a ka maroke i muri i te horoi.
4. Tā iahiko
Tirohia te tika o te hoahoa ara iahiko, karekau he ara iahiko tuwhera, he kohao titi, he kakari, he ara iahiko poto ranei.Tirohia me te papa whakaahua taketake, he rite te rahi o te tuunga ahua, he rite te whanui o te raina me te tawhiti o te raina, me te hapa kei roto i te awhe e whakaaetia ana.
5. Te tarai
Tirohia te tika o te hoahoa ara iahiko, karekau he ara iahiko tuwhera, he kohao titi, he kakari, he ara iahiko poto ranei.Tirohia me te papa whakaahua taketake, karekau he weriweri (he kikokore rawa te raina) he iti rawa ranei te tuhi (he matotoru rawa te raina).
6. Atete fehokotaki'anga
Tuatahi, tirohia te tika o nga whakairoiro whakaahuru, a karekau he taarua e ngaro ana, he kohao titi, he kakari, he mahanga waituhi, he pakitara e iri ana, he maha nga waahi waituhi.He rite tonu ki te rahi o te tuunga o te ahua raina, a ko te hapa kei roto i te awhe e whakaaetia ana.
Tuarua, tirohia te tohu whakamaoritanga o te aukati solder.Ko te paparanga whakaatete solder i runga i te mata o te kaikawe parahi ka whakamatauria ki te pene, ka neke ake i te 3H te pakeke o te pene.
Tuatoru, tirohia te kaha herenga o te aukati konuhono.Pikitia ka toia ake te paparanga whakaatete i runga i te mata arataki parahi me te riipene whakapiri.Kaua rawa he tihorea he peera i runga i te riipene.
7. Nga tohu ahua pai me te kino
Tirohia te tapatahi whakairoiro o nga tohu tohu, karekau he ta, he kohao titi, he kakari, he waituhi ranei, he pakitara iri, he ira waituhi maha.He rite ki te rahi o te tuunga o nga whakairoiro raina, kei roto te hapa i te awhe e whakaaetia ana, a ka taea te mohio tika te tohu tohu.
He maia matou ki te whakarato ki a koe te huinga pai rawa atutahuri-matua PCB ratonga whakaminenga, te kounga, te utu me te wa tuku i roto i to raupapa huinga huinga PCB puranga iti me te raupapa huihuinga huihuinga PCB roopu Mid.
Mena kei te rapu koe mo tetahi kaihanga huihuinga PCB pai, tukuna mai o konae BOM me nga konae PCB kisales@pcbfuture.com.He tino matatapu katoa o kōnae.Ka tukuna atu e matou he korero tika me te wa arahi i roto i nga haora 48.
Wā tuku: Tihema-01-2022