What is the Difference Between Full LCD and Non-Full LCD?
2 Answers
Here are the differences between full LCD and non-full LCD as follows: 1. Size: The combination of non-full LCD and pointer-type instrument clusters is functionally sufficient in terms of display, but full LCD has a larger size. 2. Clarity: Non-full LCD instrument clusters are spliced-type, which can be understood as imitation LCD, and are not as clear as full LCD. 3. Imaging Principle: The imaging principles are different. Ordinary TVs use cathode-ray tube phosphor imaging, which appears relatively rough and glaring. LCD uses liquid crystal aluminum foil reflection technology, which looks relatively finer. However, due to the maturity of the technology, the imaging speed of LCD is slower than that of cathode-ray tubes.
As a car enthusiast who frequently researches in-car technology, I find that there is quite a difference between full LCD instrument clusters and non-full LCD ones. A full LCD instrument cluster is a single display screen where all information is shown, allowing customization of themes for elements like the speedometer, fuel gauge, and navigation map—offering a strong tech vibe but consuming more power. Non-full LCD clusters typically combine analog needles with small digital screens, displaying fixed information, such as a speed needle accompanied by a fuel consumption readout. They are less prone to malfunctions but lack novelty. While driving, full LCD clusters look cooler, but repairs can be expensive if the screen fails. Non-full LCD clusters are simpler and more durable, making them suitable for experienced drivers. Nowadays, many high-end cars use full LCD clusters, much like the evolution from keypad phones to touchscreen smartphones.