The Samsung UE40D5500 reboots after 2-5minutes (turns off for a second and then boots up). To me it seems like it can be psu LED protection circuitry issue most likely or somekind of mainboard fault (tv has the neeest firmware, but maybe eeprom or nand chips are playing tricks). Before I remove all led protection I am looking for guidamce about the repair and what could be the real cause and whether or not my assumptions are correct.
Comment