LCD mfiridwuma ne nsɛmfua .
LCD mfiridwuma no ka nneɛma ahorow a wɔde kyerɛ nneɛma ho, a emu biara de nsu ahwehwɛ ne hann a ɛwɔ polarized di dwuma de yɛ mfonini ahorow. Nsɛmfua a ɛho hia no bi ne Active-Matrix (AM), passive matrix (PM), thin-Film transistor (TFT), ne nhyehyɛe te sɛ IPs ne TN, resolution, ne hann, a ɛho hia kɛse ma ntease mu nsakrae wɔ ɔyɛkyerɛ no su, mmuae bere, ne hwɛ anim.
Wɔakyekyɛ ahemman a ɛwɔ ahwehwɛ a wɔde kyerɛ ade (LCD) mu no mu trɛw mu ayɛ no ahorow abien titiriw: passive matrix LCDs (PM LCDs) ne Active-Matrix LCDs (AM LCDS). Nsonsonoe a ɛda saa mfiridwuma yi ne dwuma a Thin-Film Transistor (TFT) mfiridwuma di ntam no ho hia kɛse ma paw a ɛfata a wɔde kyerɛ ade ma dwumadie ahodoɔ.
Nsonsonoeɛ a ɛda passive matrix LCDs (PM LCDs) ne active{0}}Matrix LCDs (AM LCDs) ntam .
- Matrix LCD ahorow a ɛnyɛ adwuma (pm LCDs) .: Saa nneɛma a wɔde kyerɛ yi gyina grid a ɛwɔ vertical ne horizontal conductors so de hwɛ pixel illumination so, a pixel biara di so wɔ saa grid yi ntam. Mfaso: Adansi a ɛnyɛ den na mpɛn pii no ɛho ka sua. Wɔnni ahoɔden kakraa bi, ɛma ɛfata ma batere-Powered devices. Mfomso: Mmuae bere a ɛyɛ brɛoo ne kɔla ahorow a wɔabara a wɔde kyerɛ tumi, na ɛde ghosting effects ba bere a mfonini no keka ne ho ntɛmntɛm ne anim a ɛba fam no.
- Active{0}}MATRIX LCDS (AM LCDS) .: Saa nneɛma a wɔde kyerɛ yi de-Film transistor (TFT) di dwuma ma pixel biara, na ɛma ankorankoro tumi di piksel tebea horow so, na ɛnam so ma nkyerɛkyerɛmu no yɛ papa na ɛma mmuae. Mfasoɔ: Nsonsonoeɛ a ɛkorɔn, hann a ɛkɔ soro, mmuaeɛ mmerɛ a ɛyɛ ntɛm, ne tumi a wɔde kyerɛ video a ɛyɛ pɛpɛɛpɛ-ɛteɛ a ɛnni ahonhonsɛmdi. Wɔde kɔla ahorow a ɛkorɔn a wɔsan yɛ ne anim a ɛtrɛw a wɔde hwɛ nneɛma ma. Mfomso: Adeyɛ a ɛyɛ den kɛse, a ebetumi ama ɛka a wɔbɔ no akɔ soro. Mpɛn pii no, wodi tumi kɛse sen PM LCD ahorow.
