What was found
F/A REPORTED CABIN LIGHTS FLICKERING AND ELECTRICAL ODOR WAS NOTICEABLE DURING TAXI. ACFT REMOVED FROM SERVICE. REPLACED LAMPS FOR GALLEY LIGHTS IAW AMM 33-29-03. REPLACED GALLEY BALLASTS IAW AMM 33-29-05. OPS CHECKED GOOD IAW AMM 33-29-02. GENERAL VISUAL INSPECTION OF HARNESSES AND CONNECTORS GOOD. REPLACED LAMPS FOR OVERHEAD LIGHTS AT ROW 13 IAW AMM 33-21-06, OPS CHECKED GOOD IAW AMM 33-21-00. NO DEFECTS FOUND WITH HARNESSES OR CONNECTORS AT THIS TIME. COURTESY LIGHTS OPS CHECKED GOOD IAW AMM 33-26-00. ACFT RETURNED TO SERVICE.