TV 32 p, Haier led L32F6 turns on and off
Greetings friends, disassemble the screen and rivice the LEDs one by one, with a 3.5 volt source, and in effect one is open and another and very low light, bungee them with a resistance of 20 haommios and so the TV works well, no s Dark enota, but the idea is not to deliver it like this, I will have to try to get the strip because to replace the LEDs I think it is not very difficult.
Greetings, that what it brings is a source of about 50 volts to turn on the LEDs, each LED works with 3.5 volts, and make the connections in series and parallel to distribute the voltage in the LEDs, to find the source guided by the two little wires that enter the screen, that is where the LEDs are.
I already made it a friend and he has a connector with 4 positives and 4 negatives, but I just noticed that at the moment of hitting the power button I get a voltage of 84 vdc and immediately begins to gradually descend until it is at 30 vdc. Why won't the voltage be maintained, thank you?
¡Aprende a reparar con estos cursos YoReparo!
