Raws li qhov nruab nrab tseem ceeb rau cov ntaub ntawv niaj hnub no, cov qauv tsim ntawm sab hauv LED qhia ncaj qha cuam tshuam rau lawv cov duab zoo, ruaj khov, thiab kev ua neej nyob. Tus qauv sab hauv LED zaub muaj cov hauv qab no cov khoom tseem ceeb:
1. LED Module
LED modules yog cov khoom siv yooj yim ntawm cov zaub, suav nrog ntau lub teeb LED teeb tsa hauv matrix. These lamps typically utilize SMD (surface mount technology), featuring high density and fine pitch, enabling detailed image quality. Module loj thiab kev daws teeb meem yog customized raws li daim ntawv thov. Cov kev qhia tshwj xeeb muaj xws li P1.5, P1.8, thiab P2.5. Tus lej tsawg dua, qhov pixel ceev dua thiab qhov pom tseeb dua.
2. Fais fab mov System
Lub hwj huam mov muab lub zog ruaj khov rau tag nrho cov zaub. Nws feem ntau siv cov qauv tsim qauv, nrog rau txhua lub zog module lub luag haujlwm rau ib tus lej ntawm LED modules. Lub siab -cov khoom siv hluav taws xob zoo ua haujlwm muaj kev tiv thaiv overvoltage thiab overcurrent tiv thaiv, ua kom muaj kev nyab xeeb txawm tias thaum muaj hluav taws xob hloov pauv thiab ncua lub neej ntawm lub cuab yeej.
3. Tswj System
Lub kaw lus tswj hwm, suav nrog daim npav xa xov, daim npav txais, thiab lub tshuab ua yeeb yaj kiab, yog lub luag haujlwm rau kev hloov cov teeb liab tawm tswv yim (xws li HDMI thiab DVI) rau hauv cov ntaub ntawv hom pom tau los ntawm LED zaub. Cov ntawv tau txais yog nyob rau sab nraum qab ntawm cov zaub thiab txuas nrog cov modules ntawm cables, kom ruaj khov thiab synchronized teeb liab kis tau tus mob.
4. Cov qauv txee
Lub txee yog qhov txhawb nqa rau LED modules. Nws feem ntau yog ua los ntawm aluminium alloy lossis ntawv hlau, muab lub teeb yuag thiab siab zog. Lub txee tsim yuav tsum txiav txim siab txog cov cua kub dissipation thiab sib dhos precision kom paub meej seamless thiab xim -dawb sib dhos thaum ntau lub txee ua ke.
5. Cua txias System
LED zaub ua kom sov thaum ua haujlwm. Kev tsim hluav taws xob ua kom zoo (xws li lub qhov cua, kiv cua, lossis cov khoom siv thermally conductive) tuaj yeem txo qhov kub thiab txias thiab tiv thaiv qhov ci ntsa iab lossis ua haujlwm tsis zoo los ntawm cua sov.
Hauv cov ntsiab lus, cov qauv tsim ntawm sab hauv LED cov lus qhia yuav tsum sib npaug ntawm kev ua tau zoo, kev ruaj ntseg, thiab kev saib xyuas yooj yim kom ua tau raws li cov kev cai nruj ntawm cov khoom lag luam, lub rooj sib tham, thiab cov chaw saib xyuas.