Ukukhetha okulungileyoI-PCB (iBhodi yeSekethe eShicileleyo)ukutshatisa iI-LCD (Isiboniso seCrystal elulwelo)ibandakanya iingqwalasela ezininzi ezingundoqo zokuqinisekisa ukuhambelana nokusebenza kakuhle. Nali inyathelo ngenyathelo isikhokelo ukukunceda kule nkqubo:
1. Qonda iiNgcaciso zeLCD yakho
• Uhlobo lwesiNxulumanisi: Qinisekisa uhlobo lojongano olusetyenziswa yi-LCD yakho, efana ne-LVDS (i-Low-Voltage Differential Signaling), i-RGB (Bomvu, eluhlaza, eBlue), i-HDMI, okanye ezinye. Qinisekisa ukuba iPCB inokuxhasa olu jongano.
Isisombululo kunye nobukhulu: Jonga isisombululo (umzekelo, 1920x1080) kunye nobukhulu bomzimba be-LCD. I-PCB kufuneka iyilwe ukuphatha isisombululo esithile kunye nolungiselelo lwepixel.
• IiMfuno zoMbane kunye noMbane: Qinisekisa iimfuno zombane kunye namandla ombaneIphaneli yeLCDkunye ne-backlight. I-PCB kufuneka ibe neesekethe zobonelelo lwamandla ezifanelekileyo ukuze zihambelane nezi mfuno.
2. Khetha isiLawuli esiLungileyo IC
• Ukuhambelana: Qinisekisa ukuba iPCB ibandakanya isilawuli IC esihambelana neenkcukacha zeLCD yakho. Umlawuli IC kufuneka abe nako ukulawula isisombululo seLCD, izinga lokuhlaziya, kunye nojongano.
• Iimpawu: Qwalasela iimpawu ezongezelelekileyo onokuzifuna, ezifana nokwakhela-ngaphakathi isikali, i-on-screen display (OSD) imisebenzi, okanye iimpawu ezithile zolawulo lombala.
3. Jonga uYilo lwePCB
• Ukuhambelana kweSiqhagamshelo: Qinisekisa ukuba iPCB ineziqhagamshelo ezichanekileyo zephaneli yeLCD. Qinisekisa ukuba ipinout kunye neentlobo zesihlanganisi zihambelana nojongano lweLCD.
• Ukuhanjiswa koMqondiso: Qinisekisa ukuba uyilo lwePCB luxhasa ukuhanjiswa komqondiso ngendlela eyiyo kwidatha yeLCD kunye neentambo zolawulo. Oku kuquka ukujonga ububanzi bokulandelela kunye nendlela yokuthintela imiba yemfezeko yomqondiso.
4.Hlaziya uLawulo lwaMandla
• UYilo lokuBonelela ngoMbane: Qinisekisa ukuba iPCB ibandakanya iisekethe zolawulo lwamandla ezifanelekileyo ukubonelela ngombane oyimfuneko kuzo zombiniLCDkunye ne-backlight yayo.
• Ulawulo lwesibane sangasemva: Ukuba i-LCD isebenzisa isibane sangasemva, jonga ukuba iPCB ineesekethe ezifanelekileyo zokulawula ukuqaqamba kwesibane kunye namandla.
5.Qwalasela iMiba yokusiNgqongileyo
• Uluhlu lobushushu: Qinisekisa ukuba iPCB inokusebenza ngaphakathi koluhlu lobushushu obufunekayo kwisicelo sakho, ngakumbi ukuba iya kusetyenziswa kwiimeko ezimandundu.
• Ukuqina: Ukuba i-LCD iya kusetyenziswa kwiimeko ezimagingxigingxi, qinisekisa ukuba iPCB iyilelwe ukumelana noxinzelelo lomzimba, ukungcangcazela, kunye nokuba sesichengeni kwizinto ezinokubakho.
6.Hlaziya amaxwebhu kunye neNkxaso
• Idatasheets kunye neManuals: Phonononga ugcino lweenkcukacha kunye neemanyuwali zazo zombini iLCD kunye nePCB. Qinisekisa ukuba babonelela ngolwazi oluyimfuneko lokudityaniswa kunye nokusombulula ingxaki.
• Inkxaso yobuGcisa: Qwalasela ukufumaneka kwenkxaso yobugcisa evela kumenzi we-PCB okanye umboneleli xa udibana nemiba ngexesha lohlanganiso.
7.Iprototype kunye noVavanyo
• Yakha iPrototype: Phambi kokuba uzibophelele kuyilo lokugqibela, yakha iprototype ukuvavanya udibaniso lweLCD kunye nePCB. Oku kunceda ukuchonga nokusombulula imiba enokwenzeka.
• Vavanya ngokucokisekileyo: Khangela imiba efana naleumbonisoizinto zakudala, ukuchaneka kombala, kunye nokusebenza ngokubanzi. Qinisekisa ukuba iPCB kunye neLCD zisebenza kunye ngaphandle komthungo.
Inkqubo yoMzekelo:
1.Qinisekisa i-LCD's Interface: Masithi i-LCD yakho isebenzisa ujongano lwe-LVDS kunye nesisombululo se-1920x1080.
2.Khetha iBhodi yoMlawuli ohambelanayo: Khetha iPCBkunye nomlawuli we-LVDS IC exhasa isisombululo se-1920x1080 kwaye iquka izihlanganisi ezifanelekileyo.
3.Qinisekisa iiMfuno zoMbane: Jonga iisekethe zamandla zePCB ukuqinisekisa ukuba ziyahambelana nombane weLCD kunye neemfuno zangoku.
I-4.Yakha kunye noVavanyo: Hlanganisa amacandelo, qhagamshela i-LCD kwi-PCB, kwaye uvavanye ukusebenza ngokufanelekileyo kokubonisa kunye nokusebenza.
Ngokuqwalasela ngenyameko le miba, ungakhetha aPCBehambelana neemfuno zeLCD yakho kwaye iqinisekisa umboniso othembekileyo nowomgangatho ophezulu wokusebenza.
I-DISEN Electronics Co., Ltd.esekwe ngo-2020, ngumboniso weLCD wobuchwephesha, iphaneli yeTouch kunye neDisplay touch edibanisa umvelisi wezisombululo ogxile kwi-R&D, umgangatho wokuvelisa kunye nokuthengisa kunye neLCD elungiselelweyo kunye neemveliso ezichukumisayo. Iimveliso zethu ziquka iphaneli ye-TFT LCD, imodyuli ye-TFT ye-LCD ene-capacitive kunye ne-resistive touchscreen (inkxaso ye-optical bonding kunye ne-air bonding), kunye nebhodi yokulawula i-LCD kunye nebhodi yokulawula i-touch, i-industrial display, isisombululo se-medical display, isisombululo se-PC yoshishino, isisombululo sokubonisa isiko,ibhodi PCBkwayeibhodi yomlawuliisisombululo.
Ixesha lokuposa: Sep-23-2024
