What was found
AIRCRAFT SUSPENDED TAKE OFF AND RETURNED TO PLATFORM AS A CONSEQUENCE OF LOW TAKE OFF POWER ON RT ENGINE AND DURING TAXING RT ENGINE WITH STALLS. CAPTAIN REPORTED THAT PERFORMED TWO TAKE OFF INTENTS AND RT ENGINE DID NOT RESPOND. AIRCRAFT WAS SENT TO THE HANGAR AND DURING OVERNIGHT SERVICE EPR TRANSMITTER WAS REPLACED IAW MM 77-11-02, TEST CORRECT. BOROSCOPE INSPECTION WAS PERFORMED ON 6A AND 7A STAGES OF HIGH COMPRESSOR, 1A AND 4A STAGES OF TURBINE SECTION AND IGV´S IAW MM 72-00-00, ALL CORRECT. REJECTED TAKE OFF INSPECTION WAS PERFORMED IAW MM 05-57-00 AND OPERATIONAL TESTS IN BOTH ENGINES WERE PERFORMED IAW MM 71-00-00, ALL CORRECT.