NORCOLD REFRIGERATOR OPTICAL DISPLAY BOARD 628976/ 637780 (FITS THE N641, N841, & N1095 MODELS)

NORCOLD Refrigerator OPTICAL DISPLAY BOARD 628976/ 637780 (FITS THE N641, N841, & N1095 MODELS) This Norcold board was made to fit any N641/841 model Norcold refrigerator with a serial number greater than 9044284 and N1095 model refrigerators with a serial number greater than 9045738. If your serial number falls below the numbers above, that means that the Norcold optical board is no longer in production and you need a Control board kit (containing both boards and wire adapters). The kit you would need is: Norcold Board Kit 633287 Available On our Website.