What was found
CAPTAIN FMC/CDU SCREEN INTERMITTENT VERY BRIGHT FLASH/FLICKER THROUGHOUT FLIGHT, VERY DISTRACTING DURING NIGHT OPERATIONS. ACFT GROUNDED. R & R MCDU NR 1 REF AMM 34-61-01. OPS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPTAIN FMC/CDU SCREEN INTERMITTENT VERY BRIGHT FLASH/FLICKER THROUGHOUT FLIGHT, VERY DISTRACTING DURING NIGHT OPERATIONS. ACFT GROUNDED. R & R MCDU NR 1 REF AMM 34-61-01. OPS GOOD.