As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A DURING FAULT ON NR 4 BUSS POWER FAIL LANDING GEAR FAULT ON EXTENSION THE GEAR HAD UNSAFE INDICATION ON ALL THREE GEARS AND GEAR WARNING HORN. PERFORMED LANDING GEAR CONTROL SYSTEM CHECK PER MM 32-31-00, NO FAULTS NOTED. SYSTEM CHECKS GOOD, OK TO CONTINUE.