As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD ENTRY AREA POWER SUPPLY/BATTERY PACK M1675 INOP. / [01] REMOVED BATTERY PACK AND POWER SUPPLY(M1675) PER B737 AMM 33-51-06-960-805 & 33-51-06-960-806.;[02] INSTALLED POWER SUPPLY AND BATTERY PACK; PERFORMED OPERATIONAL TEST; TEST PASS. REF. TO B 737 AMM 33-51-06-960-805 AND 33-61-06-960-806.;[03] VERIFIED STEPS 1 AND 2