1. Capacitive screen a ni a, a screen te pawh a awm bawk.A tlangpuiin paste a ngai a, film tha zawk (double film) pawh paste a ngai bawk. ESD specification zawmtu SD20.20 specification chu US ESDA chuan a pawm a (electrostatic discharge protection association) A siamtute phalna lak dan hi North America-ah hian a pumin an promote a, Europe leh Asia-ah pawh a awm fo a, electrostatic discharge (ESD) laka invenna atana control plan a ni bawk.
2. Inbuatsaihna .Capacitive screen a ni a .Regular takin computer-a liquid crystal cleaning fluid (zu, furniture tihfai tui hman theih loh) (PS: A tir chuan, the the the .Capacitive screen a ni a .Zu nen pawh scrub theih a ni a, mahse in lama wine chu medical alcohol thianghlim hmangin i scrub tur a ni. Tui tam lutuk hi capacitive screen tuiah a luh theih nan a awlsam hle. Chuvangin, machine oil chu zu hmanga scrubed a nih chuan complain suh. Chu bakah, scrubbing method pawh ngaihven a ngai a, tlemte chu ngawi renga scrub a ngai bawk.
3. Static electricity hlauhawm tak: static electricity chuan awlsam takin a ti chhe thei a ni.Capacitive screen a ni a .. mahse, a chungah chuan glass chu a awm a.Capacitive screen a ni a .Mobile phone hian anti-static treatment thenkhat a pass a, thlasik laiin mihring taksa static electricity a do thei tihna a ni lo va, mi tam tak chuan screen sticker chhia paste an duh a, chu chuan static electricity a siam mai mai a ni... ...i pocket hmanga naked i tlan chuan fimkhur rawh. (Cloth cover hi duhthlanna tha tak a ni.)
4. Conductive media hlauhna, oil leh sweat ang chi: screen khuh chuan conductive layer a siam ang a, chu chuan screen chu a ti drift ang. (Chuvangin i mobile phone i khelh laiin i kut fai takin silfai rawh)
5. "High" temperature hlauhna. Heta "high" temperature hi mei hmanga siam tur a ni lo va,℃40 vel a nih tur thu a ni a, chu chuan capacitive screen chu a ti drift thei a ni. Hetiang temperature-ah hian hun rei tak a awm chuan .Capacitive screen a ni a .warped a ni ang. Sun ni lo la, high temperature sun-ah rei tak awm suh. Usage (recommended, charging laiin screen temperature a sang a nih chuan phone hmang tlem la, charge la)
6. Magnetic field hlauhna. A bik takin electromagnetic field-ah chuan, magnet te tak te chu 100-ah dah a nih chuan.Capacitive screen a ni a .Hun engemaw chen chu, a .Capacitive screen a ni a .hun engemaw chen a fail ang (a chhiatna a thlen thei bawk). Speaker emaw magnetic screwdriver emaw hnaih suh. (In i thlen chuan speaker-ah i phone dah mai mai suh.)
7. Voltage nghet lo hlauhna. A tlangpuiin kut zungtang a khawih chuan .Capacitive screen a ni a .. Down, a "drift" emaw, a fail emaw pawh a ni thei. (Battery 20% aia tlem a nih chuan charge nghal rawh.)
