HI, WHEN I SWITCH ON MY T.V. IT WILL STAY ON FOR 3 MINUTES AND THEN SHUT ITSELF OFF INTO STAND-BY MODE, AND WONT COME BACK ON TILL I DISCONNECT THE POWER TO THE T.V. AND THEN THE SAME THING HAPPENS AGAIN,
THANKS IN ADVANCE.
MODEL NUMBER IS; 36ZD26P L.C.D.
