What was found
WHEN CABIN LIGHTS WERE DIMMED FOR LANDING, A COUPLE OF SECTIONS AFT OF EMERGENCY ROWS DID NOT DIM. REMOVED AND REPLACED DECODER / ENCODER UNIT (DEU-A) IAW AIRBUS MAINTENANCE MANUAL 23-73-46-400-001.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN CABIN LIGHTS WERE DIMMED FOR LANDING, A COUPLE OF SECTIONS AFT OF EMERGENCY ROWS DID NOT DIM. REMOVED AND REPLACED DECODER / ENCODER UNIT (DEU-A) IAW AIRBUS MAINTENANCE MANUAL 23-73-46-400-001.