What was found
ELECTRICAL BURNING SMELL IN COCKPIT DURING DESCENT, STRONG SMELL PASSING THRU 12,500 FT, SMELL ENDED BY 7,000 FT. NO C/B'S POPPED (LIVE TV SYSTEM - ALL). CREW DID NOT DECLARE AN EMERGENCY. TASK 24-00-00-810-823 FOR ELECTRICAL SMELL IN COCKPIT WAS ACCOMPLISHED AND NO FAULT WAS FOUND. INITIALLY THE ITEM WAS PLACED ON MEL 25-22-01 COND 1, CAT D. ON 03/13/09 TSM 23-39-00-820-081 WAS PERFORMED AND NO FAULT WAS FOUND. THE MEL WAS CLEARED AND AIRCRAFT WAS RELEASED FOR FLIGHT.