What was found
DURING CLIMBOUT, A FAINT BURNING ODOR BECAME APPARENT THROUGHOUT THE COCKPIT AND CABIN. AUTO THROTTLES FAILED. NR 1 ENG EPR STUCK AT 1.53 REGARDLESS OF THROTTLE POSITION, EVEN AT SHUTDOWN. NO CIRCUIT BREAKERS TRIPPED. NO OTHER INDICATIONS. ALL OTHER ENG PARAMETERS NORMAL. R & R THE LEFT ENG EPR TRANSMITTER IAW MM 77-11-02 -691460. PERFORMED EPR CHECK WITH AIRDATA BOX. CHECKED NORMAL IAW M M 77-11-311985. RAN BOTH ENGS. EPR CHECKED GOOD. COMPLIED WITH PNEU DIST CABIN SMOKE/ODOR T/S W/C 2120-2367. ALSO C/W PNEU SYS DUCT BURNOUT W/C 7100-2619 UP TO STEP 10. -691460- REPLACED COALESCE BAGS. RAN ENGS WITH ANTI-ICE ON. NO ODOR DETECTED.