What was found
MULTIPLE LIGHTS FOUND INOP INSIDE CABIN AND ON EXTERIOR DURING OPERATIONAL CHECK MULTIPLE EMERGENCY LIGHTS FOUND INOP INSIDE CABIN AND ON EXTERIOR DURING OPERATIONAL CHECK<[01] REPLACED BATTERY PACKS ASSEMBLIES AT EMERGENCY LIGHTS POWER SUPPLY ASSEMBLIES M01671 AND M1627. REPLACED 1 (EA) FUSES AT EMERGENCY EXIT POWER SUPPLY ASSEMBLIES M1694 AND M1695. REPLACED ALSO 1 BATTERY PACK AT M1694 POWER SUPPLY ASSY. REFERENCE B 737 AMM 33-51-06-960-805. EMERGENCY LIGHTS OPERATINAL TEST PASSED. B737 AMM 33-51-00-710-801.;[02] VERIFIED STEP #1