What was found
UPON LANDING, MASTER CAUTION 'AUTO FAIL' AND 'ALTN' ILLUMINATED ON PRESSURIZATINO CONTROL PANEL. GROUNDED - YES. CONFIRMED, CPC #2 SET CURRENT LEG FAILURE 007: OFV LRU FAIL, CPC #1 SET NO RELATED RECENT FAILURES. ACCOMPLISHED CPC SYSTEM GROUND TEST PER AMM 23-31-00 OBSERVING CORRECT OPERATION AND INDICATIONS. OUTFLOW VALVE MOVEMENT NORMAL W/ NO DELAY/BINDING OBSERVED. NO HISTORY PAST 30 DAYS. ETOPS GROUND VERIFICATION SUCCESSFUL, SEAMC MIKE NOTIFIED.