The aspect ratio determines the format of the images or videos and how they appear when you see them on-screen. Most Dell monitors will utilize one of two aspect ratios. CCFL LCD - These backlights utilize fluorescent cathode tubes or lamps lined with mercury to create the illumination that allows you to view images on the screen.They are usually arranged around the edges of the monitor. LED LCD - LED backlights use a series of diodes arranged in a particular pattern to produce images on your laptop.Two of the most common screens and their specifications include the following: Because the monitor is the primary way that you view content, it is important that it is functional and that it shows you everything correctly no matter what type of operating system you have. Most laptops utilize two forms of LCD technology to show text, video, or images on the screen for you in clear HD. What display technologies can you choose? You may be able to replace a broken or cracked Dell monitor instead of the whole device. If you own one of their Inspiron laptop models, you may wish to seek a replacement for the 15.6-inch display. How to Choose a Replacement Dell Laptop Computer Screenĭell has been developing and selling Windows and Linux computers and related technologies for decades.
