What was found
RIGHT UTILITY BUSS CYCLING ON AND OFF, ALONG WITH FWD & AFT GALLEY POWER. EICAS MSG RECIRC FAN, ALSO DISPLAYED INTERMITTENTLY. KEPT FWD GALLEY PWR SW IN THE OFF POSITION. REPLACED M24405 SIGNAL CONDITIONING CARD PER FIM 24-51 TASK 811, MM 24-09-00, CHECKED OK. NOTE: CHGD M24404 CARD IN P210. REPLACED RIGHT GENERATOR CONTROL RELAC C243332, OPS CHECKS OKAY.