As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT LOWERED CEILING EXIT SIGN ASSY BROKEN.<[01] REMOVED AND REPLACED AFT LOWERED CEILING EMERGENCY EXIT SIGN ASSY AS PER B737 AMM 33-51-01-960-802. PERFORMED INSTALLATION TEST OF AFT LOWERED CEILING EMERGENCY EXIT SIGN ASSY AS PER B737 AMM 33-51-01-960-802.;[02] VERIFIED STEP # 1;[03] NOTE STEP #2 (2) ABOVE IS NOT N/A. VERIFIED TEST OK