Good morning everyone
I have this Telefunken te43550b40q2k TV that has intermittent backlighting, sometimes it turns on and then does not turn back on.
I tested the LED bars and all three work, not even one burned LED, then I tried to put only two bars short-circuiting the end of the connection cable and it does not give any problem the LEDs stay on without problems, I also tried short-circuiting the central connector and the initial one, always no problem, but as soon as I put the third bar, no matter the position the problems start again.
Thanks in advance to everyone.
I have this Telefunken te43550b40q2k TV that has intermittent backlighting, sometimes it turns on and then does not turn back on.
I tested the LED bars and all three work, not even one burned LED, then I tried to put only two bars short-circuiting the end of the connection cable and it does not give any problem the LEDs stay on without problems, I also tried short-circuiting the central connector and the initial one, always no problem, but as soon as I put the third bar, no matter the position the problems start again.
Thanks in advance to everyone.