The LCD screen that is directly exposed has a special coating on its surface to enhance the display effect. It is best to use the cleaning tool or special LCD screen cleaning kit provided by the manufacturer. Blow off the dust on the surface with a balloon, and then use a liquid crystal wiping cloth or a soft wool brush to dust off the dust particles.

If there are fingerprints and oil stains, turn off the machine first, dip the cloth in liquid crystal cleaning solution, and carefully wipe it out from the center of the screen, in one direction, not back and forth, just clean it. In order to better protect LCD, we should also put a protective film on LCD. The protective film is attached in the same way as the mobile phone film.

IV. Battery: Take it out when not in use.

When the camera is not in use, you must remember to take out the battery to avoid leakage and damage to internal components after being put aside for a long time. Wipe both ends of the battery with cloth after taking it out. Nickel-hydrogen batteries should be stored in groups, and different groups of old and new batteries should not be mixed together.