INPUT BOARDS
Additional input boards in CRT (Cathode Ray Tube) monitors refer to supplementary circuit boards that expand the range of input options and connectivity features beyond the standard inputs provided by the built-in input board. These additional input boards offer users more flexibility in connecting a wider variety of devices to the CRT monitor.
The purpose of these boards is to accommodate specific input formats or specialized connections that may not be supported by the default input board. For example, some CRT monitors may come with an additional input board that supports niche or legacy video formats, such as VGA (Video Graphics Array), BNC (Bayonet Neill-Concelman), or SCART (Syndicat des Constructeurs d'Appareils Radiorécepteurs et Téléviseurs) inputs.
These additional input boards typically connect to the main input board via internal cables or connectors. They may be installed internally within the CRT monitor housing or externally as separate modules, depending on the design and configuration of the monitor.
The inclusion of additional input boards allows users to connect a broader range of devices, including older gaming consoles, professional video equipment, or specialized video sources that require non-standard connections. By having these extra input options, users can maximize the CRT monitor's compatibility and versatility for various applications.
It's important to note that the availability and types of additional input boards can vary depending on the specific CRT monitor model and manufacturer. Users interested in expanding the input options of their CRT monitor may need to consult with the manufacturer or seek third-party solutions specifically designed for their monitor model.
Overall, the use of additional input boards in CRT monitors enhances connectivity options, enabling users to connect a wider range of devices and expand the monitor's compatibility with various input formats.