RorohikoTaputapu

D-SUB-tūhono: ti'araa, whakaahuatanga, pūrere whakarōpū

D-SUB-tūhono mohiotia ki tata kaiwhakamahi katoa o te rorohiko whaiaro. Ko te tikanga mo te tūhono i te PC pona ranei ki te aroturuki, TV, me te pera i runga i D-SUB-tūhono (te ingoa tuarua - VGA) .. I reira i runga i ngā kāri ataata katoa o rorohiko, engari i roto i nga tau tata kua whakakapia reira te paerewa hou - DVI-atanga. Otiia, he lahi tonu i roto i te whakakī o te "rino tawhito" tenei momo.

Whakaahuatanga atanga

D-SUB-tūhono Kei te tūhono ki te hoapā titi whakaritea e rua, e toru ranei, e wha nga rarangi i roto i. Tau o titi i roto i te rarangi tuatahi ki tetahi, he rahi atu te tuarua. E tiakina hoapā i te casing whakarewa motuhake, nei kōtaha rite te āhua o ngā reta D. tenei kingi i te taea o te hononga hē o te tūhono.

kia whai Tūhono o tenei raupapa (me te turanga, me plug) he maha rerekē o hoapā:

  1. Ko te tokomaha o terminals i roto i te kiato tūhono paerewa awhe i 9 ki te 50 wae.
  2. Products ngā nui-kiato i 15 ki te 78 hoapā.
  3. pūrere ranu (titi whakanui) kia ngā o 3-43 whakatau.

Tikanga, kua tukatuka atu nga tūhono D-SUB (ki te whakarite i te hononga pono). Ko te kupu, kia kia pani nga hoapā o te pūrere ki te koura tine (tine whakakikorua) ranei. tāuta tēnei atanga te i runga i te kōwae, tiaki ranei i runga i taura. I roto i te take whakamutunga, te whakamahi ratou momo rerekē o ngā whare. E whakamahia taua tūhono ki te tuku nui o ngā raraunga i roto i atanga maha, me te ki te tuku mana ki ngā whakaaro.

D-SUB-tūhono: Whakarōpū

  1. DB - Solder. eke te tūhono te i runga i te taura e te tikanga o te whakapiringa. E faateiteihia ratou me te mātotoru noa.
  2. DC - crimping. crimped mua Whakapā i te taura, a ka whakaurua ki roto ki te whare tūhono i te tikanga o te taputapu motuhake.
  3. DI - moko i runga i te tereina. Hukihuki tūhono ki te ware 1.27 mm ia koropiko o. nui haere kiato pūrere me tikanga.
  4. DBI - mō te tāutanga tere. Kua whakatakotoria nga otaota o te taura i roto i mo hoapā tūhono, e kua te āhua o te dovetail, me whakauru rawhi motuhake (ngā i roto i te huinga tūhono). Hoki te tāutanga o taua hua e whakamahia ana i te taputapu motuhake te.
  5. DBC - ranu (hoapā whakarei). I roto i te whare kotahi kei tohu (4 ki te 1) me te mana (1 ki te 8) Conclusions. he tūhono taua taea ki te whakaora i te wāhi i runga i te pūrere i te mea e tika ana ki te whakamahi i ngā momo rerekē o tohu. E eke ēnei tūhono i runga i te poari i te whakapiringa. Tūhono D-SUB (VGA) kia whai i te tauwāhi rerekē i roto i te schematic. I roto i tenei whakaaro, ki te whai ake ngā momo o ngā pūrere:
  • DRB - whakapae (koki matau). E mea pinepine e toru akatuke'anga: A = 7.2 mm B = 9.4 mm, C = 13.8 mm. hāngai ēnei uara ki te tawhiti i te taha o te tūhono ki te rarangi tuatahi o hoapā.
  • DBB - poutū. I runga i te roto o te tauranga, he titi tūhoto e kua soldered ki te poari.
  • DRN - honoa (ngā). Kėia he kōwae kotahi e ngā o 2 ranei 3 tūhono D-SUB ki tau rerekē o titi. whakaora tūhono rahi kiato wāhi i runga i te papa iahiko tā.

Tūhono D-SUB mil-C

Kei te hangaia tenei momo o te tūhono hoki te whakamahi i roto i tono hōia. E whakaaro peheé tūhono ki te mana, e taea te eke ratou ki runga ki taura o rerekē te rahi o. He akatuke'anga terminals crimping whakawhiti. Ko te tūhono o tenei raupapa he whakaritenga atu pākaha mō ngā. E ratou he whare rawa pakari e he ātete ki awe taiao. Enei whakaaro whakatau i nga whakaritenga tika tiketike, Heoi te rawa iti ratou whakamahi tika ki te utu tiketike.

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