As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FMC FAIL LIGHT. CAPTS NAV DISPLAYED. PRIOR TO RUNNING THE CHECKLIST SYSTEM RESTORED. ACFT GROUNDED. MAINT MSG FOR LT FMC LAST FLT. FLT WAS "B" BOTH RT FMC FAULTED THE LT FMC "L" CYCLED PWR TO LT FMC, BIT TEST PASSED, OPS NORMAL IAW FIM 34-61 TK 801. GROUND CONFIRMATION CK GOOD.