{"product_id":"used-norcold-621988-refrigerator-optical-control-board","title":"Used Norcold 621988 Refrigerator Optical Control Board","description":"\u003cp\u003eThe Norcold 621988 optical control assembly sits behind the refrigerator's front control area. It is a specific earlier board, not a universal replacement for every N-series control panel.\u003c\/p\u003e\n\u003cp\u003eNorcold's N61\/N81 manufacturer parts list assigns 621988 to the relevant \u003cstrong\u003eN611 and N811 models at serial 9056491 and below\u003c\/strong\u003e. The chart identifies service replacement kit 637774 for this older assembly. Later N611\/N811 refrigerators use a different board number; do not select a replacement solely by how the front panel looks.\u003c\/p\u003e\n\u003ch3\u003ePart details and model fitment\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer MPN\u003c\/th\u003e\n\u003ctd\u003e621988\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart\u003c\/th\u003e\n\u003ctd\u003eOptical \/ front control board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eListed models\u003c\/th\u003e\n\u003ctd\u003eNorcold N611 and N811 (applicable variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSerial number\u003c\/th\u003e\n\u003ctd\u003e9056491 and below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDocumented service kit\u003c\/th\u003e\n\u003ctd\u003e637774; kit contents are not assumed included with a used standalone board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eCompare the actual board pins and harness to the removed part\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eBefore ordering, compare the factory part marking, model, complete serial number and connector arrangement. N611V\/N811V control variants follow separate part listings and should not be assumed compatible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhoto and condition note:\u003c\/strong\u003e Because multiple used units of this part may be available, the item shipped may differ slightly from the photos in appearance or cosmetic condition. You will receive an original OEM component matching the manufacturer part number (MPN) stated in this listing.\u003c\/p\u003e","brand":"Norcold","offers":[{"title":"Default Title","offer_id":50777416171706,"sku":null,"price":110.69,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/norcold-logo_9f95250d-f712-449f-9a22-655d82c3b266.png?v=1792343583","url":"https:\/\/usedrvparts.ca\/es\/products\/used-norcold-621988-refrigerator-optical-control-board","provider":"Okanagan RV Parts","version":"1.0","type":"link"}