What was found
CAPT AIR SPEED ALTIMETER & VSI FAILED. RTFL. FOUND FAULTY ADC. REPLACED CAPTAIN'S AIR DATA COMPUTER & REPLACED CABIN PRESSURE CONTROLLER 1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPT AIR SPEED ALTIMETER & VSI FAILED. RTFL. FOUND FAULTY ADC. REPLACED CAPTAIN'S AIR DATA COMPUTER & REPLACED CABIN PRESSURE CONTROLLER 1.