As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT 19B ODOR OF ELECTRICAL SMOKE. NO VISIBLE SMOKE. LTV PLACED IN STBY AND ODOR DISSIPATED. C/W TSM 24-00-00-810-823 NO FINDING. SUSPECT LTV SYS AT 19B AT FAULT. PLACED LTV SYS ON MEL UNTIL LTV CAN ACCOMPLISH TSM TASK 23-39-300-810-801. NO EVIDENCE OF ELECTRICAL ODOR OR BURNED PINS. ALL TV'S OPS CHECK GOOD. REPLACED XEB AT 19B & VDU'S AT 20ABC AS PRECAUTIONARY MEASURE PER TSM. ALL WORK IAW AMM 23-39-00-844-20-17.