What was found
AFT GALLEY SMOKE SMELL AFTER ENGINE START WITH APU SHUT DOWN. SAMC TEXT: WITH AFT GALLEY EQUIPMENT SHUT OFF SMELL DISSIPATED. OPEN UP AFT GALLEY CEILING AND AFT GALLEY ELECTRICAL PANEL - PERFORM GVI OF AREA. DE-POWERED GALLEY REF MM, OPENED UP AFT GALLEY C-B PANEL: NO DAMAGE OR SMOKE SMELL NOTED. OPENED AFT GALLEY CEILING PANEL: NO SMOKE SMELL OR DAMAGE SEEN. RE-INSTALLED PANELS. PERFORMED TSM 49-00-00 287, NO DEFECTS NOTED. NO VISUAL LEAKS AND NO FUMES WITH APU RUNNING UNDER ELEC AND AIR LOAD.