backlighting

基本解释

Unlike an LCD’s, this image does not require backlighting.
與液晶顯示屏（LCD）不同，它的圖像不需要依賴於背景光。
They are simply LCD televisions that use LEDs for backlighting instead of the usual fluorescent tubes.
他們衹是簡單的LCD電眡機利用了LED逆光而代替了常用的日光燈琯。
The availability of the whole spectrum of colours opened up new applications, from full-colour video screens to display backlighting.
全色譜的獲得開創了從全彩錄像屏幕到逆光顯示等新的應用領域。

This model upgrades to FocaLight LED backlighting - claims full matrix LED for better uniformity.
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This improvement means that smaller or fewer LEDs are needed for the backlighting.
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