Kwabochwepheshe bokulungisa i-TV, abathengisi bezingxenye ezisele kanye nabahlanganisi be-SKD kulo lonke elase-Afrika naseNingizimu-mpumalanga ye-Asia, ukukhetha okuhambisanayoIbhodi Enkulu Yethelevishini ye-LEDInquma ngqo ukuthi iphrojekthi yakho yokulungisa i-TV noma yokuhlanganisa i-TV iyaphumelela noma iyahluleka. Abathengi abaningi benza amaphutha abizayo: bahlola kuphela usayizi wesikrini, bengayinaki i-interface yephaneli, i-firmware kanye nezidingo zamandla, okuholela ezikrinini ezimnyama, akukho msindo noma umonakalo wehadiwe unomphela. Ngokusekelwe kokuhlangenwe nakho kwensimu kweminyaka engaphezu kwengu-20 okuvela ku-Sichuan Junhengtai Electronic and Electric Appliance Co., Ltd., lesi sihloko sichaza amathiphu okukhetha asebenzayo amamodeli ethelevishini ahlukene.
Okokuqala, hlukanisa izigaba ezimbili ezinkulu: amabhodi amakhulu acacisiwe ngokoqobo kanye namabhodi okufaka esikhundleni ajwayelekile. Uma ulungisa amathelevishini aqediwe anophawu, indlela ephephile kakhulu iwukufanisa inombolo yengxenye ephrintiwe yebhodi yokuqala, hhayi nje igama lemodeli yangaphandle ye-TV. Vula igobolondo langemuva le-TV bese uthwebula ilebula lesikrini se-silk ebhodini lakho elikhona. Qopha incazelo yephinikhodi ye-LVDS, ukulungiswa kwephaneli kanye ne-voltage yokufaka ngokucophelela. Ukucushwa kwe-LVDS okungalingani kuyimbangela ephezulu yokwehluleka kokufakwa. Ungabuka umbukiso wethu womkhiqizo ophelele nge-LED TV Mainboard ukuze uthole inkomba mayelana nezakhiwo zebhodi langempela.
Ukuhlanganisa okungeyona ibhrendi, noma ukulungisa ama-TV amadala aphelelwe yisikhathi,ibhodi enkulu ye-TV ye-LED ebanziiba yisisombululo esingabizi kakhulu. Amabhodi afana ne-TR67.671 asekela osayizi bezikrini abaningi abasukela kumasentimitha angu-14-27, ahlanganisa isekethe yamandla, i-AV, i-HDMI kanye nomsebenzi we-tuner konke-kokukodwa, asetshenziswa kabanzi ekukhiqizweni kwe-TV SKD yendawo. Ngaphambi kokuthenga, kusadingeka uqinisekise amapharamitha amathathu: ukulungiswa kwephaneli, ukwabiwa kwephini yokuxhuma isikrini kanye ne-voltage yokushayela ye-backlight. Ngisho nehadiwe yekhwalithi ephezulu ayikwazi ukusebenza kahle ngaphandle kokuhambisana nezilungiselelo zesikhathi sephaneli.
Ngaphandle kwebhodi elikhulu ngokwalo, ungakhohlwa izesekeli ezisekelayo. Ezimweni eziningi zokulungisa zangempela, ukusebenza kwe-TV okungavamile kubangelwa iphutha.Imicu Yesibani Sangemuva Se-TV ye-LEDnoma amamojula kagesi angazinzile kunokwehluleka kwebhodi elikhulu. Ngaphambi kokushintsha ibhodi elikhulu, hlola isimo sokukhanya kwesibani sangemuva kanye ne-voltage yokukhipha amandla nge-multimeter. Uma imichilo yokukhanya kwangemuva iphela, ukushintsha ibhodi elikhulu kuphela ngeke kuxazulule izinkinga zobumnyama besikrini. Funda kabanzi ku-LED TV Backlight Strips ukuze ugweme ukuxilongwa okungalungile.