The majority of our displays are configured with a controller card, and internal cable sets. Each of these combinations are set up as an LCD display kit. This ensures a single part number can be ordered at any time and our customers can be guaranteed consistency.
If one of these internal parts changes, the revision of the complete LCD display kit is rolled.
CUSTOMER SPECIFIC KITS
More often than not, our customers require TFT display kits that are slightly different to a standard kit, maybe a different firmware. In these situations, unique part numbers are created for each customer's TFT display kit, again ensuring that traceability and consistency is guaranteed within each and every one of our TFT display kits.
This could also include the different ways the internal components are handled, i.e. a medical company may require 100% incoming testing rather than batch testing. A unique part will identify this requirement and ISO procedures ensure the process.