As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHT EXIT SIGN AT R1 DOOR EXIT IDENTIFIER AT L1 DOOR AND EXIT SIGN IN FORWARD CABIN CEILING DID NOT COME ON FOR EMERGENCY LIGHTS OPERATIONAL CHECK. REF SSM 33 51 12. REMOVED, REPLACED AND TESTED M1675 EMERGENCY EXIT LIGHT BATTERY AND POWER SUPPLY PER MM 33 51 06 960 806, OPS NORMAL.