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Yes, it is possible!
Your set has three picture tubes, also known as CRT's, when the set is on there is aprox 30,000 volts going to the CRT's usually on large red wires that come from a common point. The CRT's can store a charge, the manufactures do put some circuits in that should drain that voltage away but if the set had a problem it may not happen.
Also, the CRT's are sealed in a vacume so if they are hit the wrong way can implode, all the glass gets sucked in toward the middle then flys outward. Another concern is inside the CRTs is a phospher coating, not good for you.
Good Day, jessayala;
It sounds like you may have Ethylene Glycol on the boards, leakage from the TV's CRT's. The Glycol is a fluid that help's the tube cool. If you are not handy, very, very handy, I would call an Authorized Service Center to come out and give you an estimate before the repair is performed.
Good Luck, big IRISH......PS..... If can handle your self ..... come back here.
Check these two areas: 1. CHECK IC700 PIN 4 (AC-OFF) FOR 0 VOLTS DC, IF HIGH, CHECK FOR LEAKY D980 PART # 264P045040 ON THE MAIN PCB. 2. CHECK FOR 4.7 VOLTS DC AT CONNECTOR RF PIN 3 AND 4 ON THE SIGNAL PCB IF LOW SUSPECT PROBLEMS WITH THE SWITCHES/BUTTONS ON THE CONTROL PCB PART # 935D394001. 2). CHECK FOR 10 VDC AT PIN 5 OF IC502 OF LOW, CHECK IC503 PART # 270P704010 ON THE MAIN PCB. 2. CHECK R529 .82 OHM 1/2 WATT OFF PIN 4 OF THE FLYBACK. IF OPEN CHECK C411 2200 UFD @ 35V AND IC 451 PART # 270P064020. ON THE MAIN PCB. Good Luck, big IRISH.