As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL APPROACH KLN-88 RECEIVER FLICKERED AND THE SCREEN WENT BLANK. A STRONG ELECTRICAL ODOR PREVAILED THROUGH OUT THE CABIN. KLN-88 WAS TURNED OFF AND AIRCRAFT LANDED WITHOUT INCIDENT. APPARENT CAUSE WAS KLN-88 POEWR SUPPLY FAILURE. (M)