As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LANDING, NR 4 GEN UNPARL'D LIGHT AND BUS POWER FAIL LIGHT ON, SMOKE IN COCKPIT. FOUND NR 4 25 WATT RESISTOR OVERHEATED, ENTERED AS DMI NR 803339 IAW MEL 24-1 CAT C DUE DATE 4-6-98 PLACARD INSTALLED. *S/D* SERVICED OIL CAVITIES ON NR 4 CSD/GEN ASSY. RESET CSD RAN ALL ENG'S. NR 4 GEN OPS CKS GOOD. PREFERENTIAL CK CKS GOOD. THIS CLEARS DMI NR 803339.