What was found
AFTER DISPATCHING W/NR 6 SPOILERS INOP DURING PUSHBACK, THE NR 2 AND NR 3 SPOILERS FAULTED AT CRUISE. AFTER 1 MINUTE, ATTEMPTED RESET WITH NO CHANGE CONTINUED W/NR'S 2, 3, 6, 7 INOP ALL SWITCHES REMAINED OFF. PER TSM 27-61-00 RECORDED FAULTS FROM EFCU 1 "C2'2'" EFCU2 "M1 '1'". OPERATED SPOILERS WAS ABLE TO RESET FAULTS ON SPOILERS NR 2 AND NR 3 AND ALSO RESET FAULT "C2'2'" ON EFCU 2. REMOVED AND REPLACED EFCU IAW MM 27-61-34-4.