What does the "AUTO" button mean on the LCD display?
AUTO means "automatic". Depending on the size of the screen, the brightness of the surrounding, the resolution of the display, the brightness, size and clarity of the screen display are automatically adjusted.The function of Auto-adjustment, it will automatically calculate the picture color temperature, horizontal and vertical pixel position, frequency and phase of the ideal value, adjust the optimal solution in the implementation of different images, software of communication, image confusion often occurs, truly called user friendly".A liquid crystal display (LCD) is a flat, ultra thin display device consisting of a certain number of color or black and white pixels, placed in front of the light source or reflector. Liquid crystal display power consumption is very low, so it is favored by engineers, applicable to the use of battery electronic equipment. Its main principle is to stimulate the liquid crystal molecules with electric current to produce dots, lines and planes, and match the back lamp tube to form a picture.The working principle of liquid crystal display: LCD is a kind of special material between liquid and solid, it is a kind of organic compound, normal liquid, but it is the molecular arrangement and solid crystals is very regular, so called liquid crystal, another is its special nature, if an electric field is applied to the liquid crystal that will change its molecular arrangement, then if it is combined with a polarizing plate, it has the function of preventing light (in an electric field is applied, the light can pass through), if coupled with the color filter, liquid crystal to change voltage, can change the number of a certain color light transmittance, can also image it can change the liquid crystal transmittance change voltage at both ends (but in reality, this must be polarizing plate with).
The resolution of the display automatically adjusts the brightness of the screen display. Size and clarity!
AUTO means automatically. According to the size of the screen, the brightness of the surrounding, the resolution of the display automatically adjusts the brightness, size and clarity of the screen display!
