As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOST PANEL LIGHTS AND INDICATIONS DURING LANDING. TROUBLESHOT SYSTEM AND FOUND THAT A CONNECTOR PLUG CONTAINING THE POWER AND GROUND LEADS HAD COME LOOSE. TIGHTEN AND SECURED CONNECTOR PLUG OPS CHECK SYSTEM WITH NO DEFECTS FOUND AT THIS TIME.