He huahana uila nā hōʻike LED.ʻOiai he mau huahana uila lākou, hiki ʻole ke hāʻule i ka wā hoʻohana.No laila he aha nā ʻōlelo aʻoaʻo no ka hoʻoponopono ʻana i nā hōʻike LED?
Ua ʻike nā hoaaloha i pili me nā hōʻike LED e hoʻopili pū ʻia nā hōʻike LED i kēlā me kēia ʻāpana o nā modula LED.E like me ka mea i ʻōlelo ʻia ma mua, he huahana uila nā pale hōʻike LED, no laila ʻo kona ʻano kumu ka ʻaoʻao hōʻike (lapa kukui), PCB (papa kaapuni), a me ka ʻili o ka mana (IC component surface).
Ma ke kamaʻilio ʻana i nā ʻōlelo aʻoaʻo no ka hoʻoponopono ʻana i nā hōʻike LED, e kamaʻilio mua kākou e pili ana i nā hewa maʻamau.ʻO nā hewa maʻamau: ʻāpana "kukui make", "nā anuhe", nā ʻāpana kala i nalowale, nā pale ʻeleʻele hapa, nā pale ʻeleʻele nui, nā code garbled hapa, a pēlā aku.
No laila pehea e hoʻoponopono ai i kēia mau pilikia maʻamau?ʻO ka mua, e hoʻomākaukau i nā mea hana hoʻoponopono.ʻElima mau ʻāpana waiwai no ka limahana mālama o ka hōʻike LED: nā tweezers, pū puhi wela, hao hao, multimeter, kāleka hōʻike.ʻO nā mea kōkua ʻē aʻe he: solder paste (tin wire), flux promoting, copper wire, glue, etc.
1. Pilikia hapa "kukui make".
ʻO ka "kukui make" kūloko e pili ana i ka ʻike ʻole ʻana o hoʻokahi a i ʻole kekahi mau kukui ma ka ʻili kukui o ka hōʻike LED.Hoʻokaʻawale ʻia kēia ʻano o ka mālamalama ʻole i ka manawa piha ʻole a me ka hapa ʻole o ka waihoʻoluʻu.ʻO ka mea maʻamau, ʻo kēia kūlana he pilikia ka kukui ponoʻī.A i ʻole he pulu a i ʻole ka pōʻino o ka pahu RGB.He mea maʻalahi loa kā mākou hana hoʻoponopono, hoʻololi wale me nā pahu kukui LED i hoʻolako ʻia i ka hale hana.ʻO nā mea hana i hoʻohana ʻia, ʻo ia ka tweezers a me nā pū wela wela.Ma hope o ka hoʻololi ʻana i nā pahu kukui LED kaʻawale, e hoʻohana i ka hoʻāʻo hou i ke kāleka hōʻike, inā ʻaʻohe pilikia, ua hoʻoponopono ʻia.
2. Ka pilikia "anuhe".
ʻO ka "Caterpillar" he mea hoʻohālikelike wale nō, e pili ana i ke ʻano o ka ʻike ʻia ʻana o kahi pahu ʻeleʻele lōʻihi a ʻālohilohi ma kahi ʻāpana o ka ʻili kukui ke hoʻā ʻia ka hōʻike LED a ʻaʻohe kumu hoʻokomo, a ʻulaʻula ka nui o ke kala.ʻO ke kumu o kēia ʻano, ʻo ia ka leakage o ka puʻupuʻu kūloko o ke kukui, a i ʻole ka pōkole pōkole o ka laina IC surface tube ma hope o ke kukui, ʻo ka mea mua ka hapa nui.ʻO ka maʻamau, ke hana ʻia kēia, pono wale mākou e hoʻohana i kahi pū wela wela e puhi i ka ea wela ma ka "anuhe" leaking.Ke puhi ʻo ia i ke kukui pilikia, ʻoi aku ka maikaʻi, no ka mea, ʻo ka wela ka mea e hoʻopili ai i ka pahu leakage kūloko.Ua wehe ʻia, akā, aia nō nā pilikia huna.Pono mākou e ʻimi i ka leki kukui LED leaking, a hoʻololi i kēia pahu kukui huna e like me ke ʻano i ʻōlelo ʻia ma luna.Inā ʻo ia ke kaapuni pōkole o ka paipu laina ma ka ʻaoʻao hope o ka IC, pono ʻoe e hoʻohana i ka multimeter e ana i ke kaapuni IC pili pono a hoʻololi iā ia me kahi IC hou.
3. Nalo nā poloka kala hapa
Ua ʻike paha nā hoa i kamaʻāina i nā hōʻike LED i kēia ʻano pilikia, ʻo ia hoʻi, ʻike ʻia kahi ʻāpana liʻiliʻi o nā poloka kala like ʻole ke pāʻani maʻamau ka hōʻike LED, a he huinahā.ʻO kēia pilikia ka mea maʻamau i ke ahi ka IC kala ma hope o ka poloka kala.ʻO ka hoʻonā e hoʻololi iā ia me kahi IC hou.
4. pale ʻeleʻele hapa a me ka pale ʻeleʻele ʻāpana nui
ʻO ka mea maʻamau, ʻo ka pale ʻeleʻele ke ʻano o ka pāʻani ʻana o ka pale hōʻike LED, hoʻokahi a ʻoi aku paha nā modula LED e hōʻike i ke ʻano ʻaʻole ʻālohilohi ka wahi holoʻokoʻa, a ʻaʻole mālamalama ka wahi o kekahi mau modula LED.Kapa mākou he pale ʻeleʻele hapa.Kāhea mākou i nā wahi ʻē aʻe.He pale ʻeleʻele nui.Ke hiki mai kēia hanana, e noʻonoʻo mua mākou i ke kumu mana.ʻO ka maʻamau, e nānā inā hana maʻamau ka hōʻailona mana LED.Inā ʻaʻole ʻōlinolino ka hōʻailona mana LED, ʻo ka hapa nui ia no ka mea ua poino ka lako mana.E hoʻololi wale iā ia me kahi mea hou me ka mana kūpono.Pono ʻoe e nānā inā ua hemo ke kaula mana o ka module LED e pili ana i ka pale ʻeleʻele.I nā manawa he nui, hiki i ka wili hou ʻana i ke kaula ke hoʻoponopono i ka pilikia pale ʻeleʻele.
5. haʻalulu hapa
ʻOi aku ka paʻakikī o ka pilikia o nā code garbled kūloko.Hōʻike ia i ke ʻano o nā poloka waihoʻoluʻu maʻamau, ʻaʻole maʻamau, a ʻāwili paha ma kahi kūloko ke pāʻani nei ka pale hōʻike LED.Ke hiki mai kēia ʻano pilikia, hoʻoponopono mua mākou i ka pilikia pili laina hōʻailona, hiki iā ʻoe ke nānā inā ua puhi ʻia ke kaula palahalaha, ua wehe paha ke kaula pūnaewele, a pēlā aku.I ka hoʻomaʻamaʻa mālama, ʻike mākou he maʻalahi ke puhi ʻana o ka uea alumini-magnesium, ʻoiai ʻo ke kaula keleawe maʻemaʻe ke ola lōʻihi.Inā ʻaʻohe pilikia i ka nānā ʻana i ka pili o ka hōʻailona holoʻokoʻa, a laila e hoʻololi i ka module LED pilikia me ka module pāʻani maʻamau e pili ana, hiki iā ʻoe ke hoʻoholo inā he hiki ke hōʻino ʻia ka module LED e pili ana i ka wahi pāʻani maʻamau, a me ke kumu o ʻO ka pōʻino ka hapa nui o nā pilikia IC., Eʻoi aku ka paʻakikī o ka mālamaʻana.ʻAʻole wau e hele i nā kikoʻī ma aneʻi.
Ka manawa hoʻouna: Nov-19-2021
