What was found
SMOKE DETECTED AT MID GALLEY LAV. SMOKE COMING OUT OF VIDEO SYSTEM CONTROL UNIT DURING PREFLIGHT. STOPPED WHEN POWER TURNED OFF. REPLACED VIDEO CONTROL UNIT. OP CHECKS OKAY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE DETECTED AT MID GALLEY LAV. SMOKE COMING OUT OF VIDEO SYSTEM CONTROL UNIT DURING PREFLIGHT. STOPPED WHEN POWER TURNED OFF. REPLACED VIDEO CONTROL UNIT. OP CHECKS OKAY.