What was found
WHILE IN CRUISE FLIGHT, THE FLIGHT CREW REPORTED & INTERMITTENT ELEC SMELL. AS A PRECAUTION, THE CABIN ELEC POWER WAS SHUT OFF & THE DECISION TO DIVERT WAS MADE. INSPECTED ELEC EQUIPMENT THROUGHOUT THE CABIN & COCKPIT, PERFORMED OPERATIONAL CHECKS OF THE MICROWAVE OVEN & CHIME SYS WITH NO DISCREPANCIES NOTED. POWER WAS APPLIED TO THE ACFT & ALL SYS & EQUIPMENT REMAINED ON FOR 4 HOURS WITH NO DEFECTS NOTED. THE ACFT WAS SUBSEQUENTLY RETURNED TO SERVICE WITH NO FURTHER ISSUES NOTED.