E hōʻike ana ka papa kaapuni i ka hana ʻino ʻana i ka wā hana SMT. ʻO ka maʻamau, pili ka tinning maikaʻi ʻole i ka maʻemaʻe o ka ʻili PCB. Inā ʻaʻohe lepo, ʻaʻohe kumu ʻino. ʻO ka lua, tinning Ke ʻino ka flux ponoʻī, ka mahana a pēlā aku. No laila he aha nā hōʻike nui o nā hemahema uila maʻamau i ka hana ʻana a me ka hana ʻana o ka papa kaapuni? Pehea e hoʻoponopono ai i kēia pilikia ma hope o ka hōʻike ʻana?
1. ʻO ka ʻili o ka ipu hao o ka substrate a i ʻole nā ​​ʻāpana i hoʻoheheʻe ʻia a ʻeleʻele ka ʻili keleawe.
2. Aia nā ʻōpala ma ka ʻili o ka papa kaapuni me ke kī ʻole, a ʻo ka papa hoʻoheheʻe ma ka ʻili o ka papa he mau mea haumia.
3. He 'o'ole'a ka ho'opi'i ki'eki'e, aia ke ahi, a he mau flakes ma ka ili o ka papa me ka 'ole.
4. Hoʻopili ʻia ka ʻili o ka papa kaapuni me ka momona, nā haumia a me nā mea ʻē aʻe, a i ʻole he ʻaila silicone koena.
5. Aia nā ʻaoʻao ʻālohilohi ma nā ʻaoʻao o nā puka haʻahaʻa haʻahaʻa, a ʻo ka uhi kiʻekiʻe hiki ke ʻano a me ke ahi.
6. Ua paʻa ka uhi ʻana ma kekahi ʻaoʻao, a ʻilihune ka uhi ʻana ma kekahi ʻaoʻao, a aia ka ʻaoʻao ʻālohilohi ma ka lihi o ka lua haʻahaʻa.
7. ʻAʻole hōʻoia ʻia ka papa PCB e hālāwai me ka mahana a i ʻole ka manawa i ka wā o ke kaʻina kūʻai, a ʻaʻole hoʻohana pono ka flux.
8. Aia nā mea ʻeleʻele i loko o ka pāpale ma luna o ka ʻili o ka papa kaapuni, a i ʻole nā ​​​​palapala wili e waiho ʻia ma ka ʻili o ke kaapuni i ka wā o ka hana ʻana o ka substrate.
9. ʻAʻole hiki ke hoʻopaʻa ʻia kahi wahi nui o ka haʻahaʻa haʻahaʻa me ka tin, a ʻo ka ʻili o ka papa kaapuni he ʻulaʻula ʻeleʻele a ʻulaʻula paha, me ka uhi piha ma kekahi ʻaoʻao a me ka uhi maikaʻi ʻole ma kekahi.