LCD (liquid crystal display) panel-te hnathawh dan leh an thawh dan chu display system thlawptu thil pawimawh leh technology hrang hrang hmangin nasa takin a tichangtlung a ni. Heng element te hi signal processing, component connectivity, leh display-a rintlak leh hnathawh dan zawng zawng enfiah nan a pawimawh hle. Heng thil pawimawh tak tak leh technology hrang hrangte thlirletna chu hetiang hi a ni:
- TFT LCD layer a ni.: Hei hi display-a liquid crystal molecule te chu glass plate pahnih inkarah sandwich a nih thinna hmunpui ber a ni. Heng molecule te hian electric field chhanna atan an orientation an tidanglam a, light kal dan tur an control a ni.
- Thin-Film transistor (TFT) hmanga siam a ni.: Heng transistor te hi glass plate pakhatah dah a ni a, pixel tin atan individual switch angin an thawk a, pixel point tina display rawng leh brightness chungchangah control dik tak an nei thei a ni.
- Color filter te pawh a awm .: Hengte hi display-ah hian dah tel a ni a, backlight chu red, green, leh blue component-a filter-in rawng siam nan hman a ni. Pixel tin hian sub-Pixel pathum an nei tlangpui a, heng filter te hi full-color spectrum siam nan an hmang thin.
- Polarizers 1000 a ni.: Polarizing filter pahnih a awm a, pakhat chu a hma lamah a awm a, pakhat chu liquid crystal layer hnung lamah a awm a, chu chuan display chhunga light lut leh chhuak lam a control a ni. Hei hian liquid crystals orientation nena inmil light chauh a kal theih nan a pui a ni.
- Backlight unit (BLU) a awm bawk.: TFT LCD hian light a pe chhuak lo a nih chuan display ti eng turin backlight a ngai a ni. LED backlight hi an efficiency leh brightness atan an hmang tlangpui thin.
- Glass substrate 1000 a ni.: Hengte hian display atana structural foundation an pe a, liquid crystal layer, TFTs, leh color filter te an thlawp a ni. TFTS leh liquid crystal-a electrical signal siamna kawng atan pawh an thawk bawk.
- Driver ICS a ni a.: Heng integrated circuit te hian TFTS control te, input signal te hrilhfiah te, display hnathawh zawng zawng enkawl te, brightness, contrast, leh refresh rate siamthat te pawh a huam tel a ni.
- Flexible printed circuit (FPC) emaw ribbon emaw hmanga inzawm theihna tur a ni.: Heng components te hian display chu device dang zawng zawngah an connect a, control signal leh power te chu display ah an transmit thin.
A pumin, heng components te hian TFT LCDs te chu pixel tin chungah control dik tak neia thlalak sharp, vibrant tak tak an siam thei a, chu chuan application hrang hrang, smartphone, tablet, monitor, leh TV te tan pawh duhthlanna tha zawk a siam thei a ni.
