液晶画面出现此类现象乃是正常现象，并非故障。
The appearance of such spots is a normal occurrence associated with LCD screens and is not a sign of a malfunction.
本保护胶贴主要用作保护数码产品的液晶画面免受刮损和污秽。
This product is use to protect the LCD screen of the digital device to prevent any scrape and dust.
相机一端的液晶触摸屏可以显示拍摄画面，提示可以对焦的不同位置，以及进行此类显示屏的其它功能(如照片回放)。
An LCD touchscreen viewfinder at one end displays the image to be captured, provides an idea of the different possible focal points, and does other things such displays do, like reviewing shots.
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