Emphakathini wanamuhla lapho izibonisi ze-LED ezinemibala egcwele zithandwa kakhulu, abanye abasebenzisi bazohlangabezana nezinkinga njengezikrini zokubonisa eziholayo.Ngakho-ke ungabhekana kanjani nalolu hlobo lwenkinga yesikrini sokubonisa i-LED?Nasi isifinyezo sesibonisi se-Deli sereferensi yakho:
1. Uma isikrini esisha sifakiwe futhi sivuliwe, isizathu esiyinhloko ukuthi ikhadi lokulawula lihlelwe ukuskena ngokungalungile, noma ikhebula alifakiwe ngendlela efanele.
2. Uma lesi sigameko senzeka ngemva kokusebenzisa isikhathi esithile, ngaphezu kokuhluleka kwekhadi lokulawula, isizathu esikhulu kunazo zonke ukuthi amanzi angena ebhodini futhi ashise i-chip noma ukunikezwa kwamandla.
Uma ufuna ukuxazulula le nkinga, ungazama ukuxhuma i-monitor ene-interface ye-DVI ukuze ubone ukuthi imbobo yokukhipha i-DVI yekhadi lemifanekiso inesiginali evamile.
Yiqiniso, imbangela yesikrini esifiphele sokuboniswa kwe-LED ingase ibe inkinga ngekhadi lezithombe nomshayeli.Uma kunjalo, singazama ukukhipha intambo yenethiwekhi yekhadi elamukelayo ngemuva kwesikrini esibonisiwe bese ucindezela inkinobho yokususa iphutha ekhadini elitholayo ukuze sibone ukuthi ukuskena kwesikrini kujwayelekile yini.
Impela, izizathu zesikrini esifiphele azikwazi ukuphelelwa amandla, nezinye izizathu ezingabangela ukuthi isikrini sokubonisa se-LED esinombala ogcwele sifiphazwe nazo zabelwa lapha:
1. Isikrini se-LED asikwazi ukuboniswa.Isixazululo: Hlola ukuthi ingabe ukunikezwa kwamandla kwesikrini sokubonisa ugesi kujwayelekile, noma ngabe kukhona okokufaka kwamandla anamandla angu-220V, noma kuzoba phansi noma phezulu.
2. Isibonisi se-LED asijwayelekile, isikrini esifiphele nokunye okunjalo.Isixazululo: Ukuthi amasethingi epharamitha ekhadi lokulawula le-LED alungile yini, noma ngabe ulayini wokuxhumana ujwayelekile, nokuthi ukunikezwa kwamandla okungu-6V kwekhadi lokulawula le-LED kujwayelekile.
3. Ingxenye yesibonisi sesikrini ayijwayelekile, njengesibuko esimnyama nesikrini esifiphele.Isixazululo: Hlola ukuthi ingabe ugesi wesikrini ongavamile usebenza ngokujwayelekile, ulayini wokudlulisa isignali unephutha;imojuli eyodwa yesikrini inephutha.
Kufanelekile ukusho izinkinga ezihlobene zokukhishwa kwesibonisi se-LED:
1. Hlola ukuthi ingabe ulayini osuka kusixhumi esibonakalayo okukhiphayo ukuya kokuphumayo kwesignali ye-IC uxhumeke ngokujwayelekile, futhi ubone ukuthi ingabe kukhona isifunda esifushane noma okufanayo.
2. Hlola ukuthi isignali ye-latch yewashi yembobo yokukhiphayo ijwayelekile yini nokuthi kuzoba nesignali enganele yini.
Uma nje amaphuzu angenhla enziwa kahle, ngikholelwa ukuthi abangani bami bazothola isisombululo esihle senkinga yesikrini sokubonisa i-LED.
Isiphetho: Kwethenjwa ukuthi ulwazi olungenhla lungasiza abasebenzisi ukuxazulula izinkinga zabo lapho behlangabezana nokuhlangana okubalulekile kwesibonisi se-LED esinemibala egcwele "isikrini se-hua".
Isikhathi sokuthumela: Jul-22-2022