What was found
AFTER TAKEOFF, ELEC EMER ABNORM, ON EICAS. ACCOMPLISHED THE CHECKLIST & LANDED AT AIRPORT. ELEC EMER ABNORM, MSG REMAINED ON THROUGHOUT FLIGHT. EMER LIGHT NOT ARMED, MSG ALSO ON FOR FLIGHT. BOTH MSGS CAME ON AFTER TAKEOFF. TIGHTENED CONNECTOR P1153, BATTERY 1 RELAY BOX, 4 QUARTER URNS, P1143 3 QUARTER URNS, BACKUP BATTERY RELAY BOX. DC ELEC DISTRIBUTION LOAD CHECKS ARE GOOD IAW MM 24-60-00. NO RECENT GRIPES. EMER LIGHTS OPERATIONS CHECKED GOOD IAW AMM 33-50-00. MSG NEVER SHOWED ON GND.