Uma uhlanza isikrini se-TFT LCD, kudingeka uqaphele kakhulu ukuze ugweme ukusilimaza ngezindlela ezingafanele. Okokuqala, ungalokothi usebenzise utshwala noma ezinye izinyibilikisi zamakhemikhali, njengoba izikrini ze-LCD zivame ukumbozwa ngesendlalelo esikhethekile esingancibilika lapho sithinta utshwala, okuthinta ikhwalithi yokubonisa. Ngaphezu kwalokho, izihlanzi ze-alkaline noma zamakhemikhali zingase zigqwale isikrini, okubangela umonakalo ongapheli.
Okwesibili, ukukhetha amathuluzi okuhlanza afanele kubalulekile. Sincoma ukusebenzisa indwangu ye-microfiber noma ama-cotton swabs aphezulu, futhi sigweme izindwangu ezithambile ezivamile (njengalezo zezibuko zamehlo) noma amathawula ephepha, njengoba ukuthungwa kwazo okuqinile kungaklwebha isikrini se-LCD. Futhi, gwema ukuhlanza ngamanzi ngqo, njengoba uketshezi lungangena esikrinini se-LCD, okuholela ekuphazamisekeni kwe-circuits kanye nomonakalo wedivayisi.
Okokugcina, sebenzisa izindlela ezifanele zokuhlanza izinhlobo ezahlukene zamabala. Amabala esibuko se-LCD ahlukaniswe kakhulu ngothuli kanye namamaki eminwe/amafutha. Lapho sihlanza izibonisi ze-lCD, sidinga ukusula kancane ngaphandle kokucindezela ngokweqile. Indlela efanele yokuhlanza izosusa amabala ngempumelelo ngenkathi ivikela isikrini se-LCD futhi yandisa isikhathi sayo sokuphila.
Isikhathi sokuthunyelwe: Agasti-02-2025