Components Of A TV Backlight
May 16, 2022
TV backlight is a kind of light source, in contemporary widely used in many places, the most is used in the LCD display, can prompt the LCD display to cause a very good image. TV backlight is a kind of light source behind the LCD display, it glows the actual effect will immediately endanger the LCD display control module visual impact. The LCD itself does not light up, it displays information graphics or it is the result of the light source deployment.
TV backlight key by the light source, TV backlight, electronic optical with die, components constitute:.
Lamp source: the key has EL, CCFL and LED three types of TV backlight source.
TV backlight source: divided into packaging printing, organic chemical etching process, precise machine and equipment depiction method, light film and television, internal and external diffusion, pressing together.
Die sheets for electro-optics: light enhancement films/sheets, external diffusion films/sheets, reflective surface sheets, black/white glues.
Parts: parts have: side plate (iron side plate, aluminium side plate, plastic side plate), glue frame, led light tube frame, aluminium alloy profile, aluminium base strip, in which side plate and glue frame are necessary parts, other parts are not thoroughly applied.
Widely used in the field of touch screen, TV backlight, mobile phone, flat panel, GPS, solar panels, etc., in the field of leading position, the enterprise multi-component fully automatic glass film production line to complete the automatic production, for customers to save more than 80% of the production and manufacturing workers, for the company to complete a substantial reduction in labour costs, for the company to show a set of available manufacturing production process and manufacturing solutions.
Adhesive tape for TV backlight.
3G-BW650M black and white foam double-sided adhesive key used on the TV backlight, fixed immobile, blocking the light effect (to block out the light of the side light and lamp position), also called shading film, black and white film, commonly known as black and white adhesive.
According to the above introduction we can grasp the relevant expertise of TV backlight, but also to understand the TV backlight is composed of light source, TV backlight, electronic optical with die, parts
