So just to be clear, as 16ACE27 asked about checking the 12vdc fuse feeding the fridge,......you checked F1 (or as appropriate for your unit) on the fridge control board via outside access panel? What about using a voltmeter to check for 12vdc on that fuse? If no 12vdc there you could have a bad connection somewhere from power source. Also check your fridge manual as typically they include troubleshooting flow charts and tell you what to check depending on failure conditions (such as no lights on control panel).
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