42in pansonic flat sreen went off last night,today power button blinks one second hear sound they out code is a #12??
Ok, the 12 code represents a major PCB main flaw in the main circuit board. it could be as simple as an IC issue or as large as as blown capacitors and resistors. this will require a qualified service tech for diagnosis and repair. i also suspect a problem with the power board as well. that blinking light is signaling that for sure.
297 views
Usually answered in minutes!
×