As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOSS OF HYDRAULIC SYSTEM A WITH LOW PRESS LIGHT ILLUMINATED ON EDP #1. ; / [01] REMOVED AND REPLACED A ELECTRIC HYDRAULIC PUMP ACOUSTIC FILTER AND OPS CHECK GOOD REF AMM 29-11-27. SERVICED A SYSTEM HYD QTY TO FULL REF AMM 12-12-00. RAN #1 ENGINE AND ALL INDICATIONS NORMAL REF AMM 72-00-00.