hello my lg smart tv keeps switching on and of some times more often than others what can i do?some times it impossible to watch and sometimes it workperfectly for hours unfotunately the later is rare.
i have diconected all game systems and non essential items.
WE BOUGHT IT SECOND HAND FROM A CASH CONVERTERS 12 MONTHS AGO.IT SWITCHES ON AND OFF CONSTANTLY .
MODEL NUMBER IS *****
THE POWER LIGHT BLINKS
IT TURNS ITSELF STRAIGHT BACK ON IF WE SWITCH IT OFF AT THE PLUG AND LEAVE FOR A WHILE IT STILL DOES IT WHEN WE SWITCH IT BACK ON.