Norcold 633287 PCB & Optical Control Board Kit w/ Controls Adapters (fits the N641/ N841/ N1095 models)
NORCOLD BOARD KIT 633287 (CONTAINS BOTH BOARDS)
This kit contains both the lower power board in the rear of the refrigerator as well as a new optical display board. Norcold no longer manufactures the older optical board that you need. This means that both boards need to be replaced since they need to communicate with each other.