What was found
ETOPS - WX RADAR GCS (GROUND CLUSTER SWITCH) IS BROKEN ( WEATHER RADAR SYSTEMS GROUND CLUTTER SUPPRESSION). REMOVED AND REPLACED WEATHER RADAR CTL UNIT AND BITE TEST OK IAW AMM 34-41-12 PB 401.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS - WX RADAR GCS (GROUND CLUSTER SWITCH) IS BROKEN ( WEATHER RADAR SYSTEMS GROUND CLUTTER SUPPRESSION). REMOVED AND REPLACED WEATHER RADAR CTL UNIT AND BITE TEST OK IAW AMM 34-41-12 PB 401.