HOW TO MAKE LED TV BACKLIGHT DRIVER WITHOUT IC?

This design works with all LED lights. You don't need to buy a backlight driver because it's easy to do.

[@tinaarroyo397]

Thanks for the idea.

[@dumbamus]

How do you connect on tv

[@freafernandez3853]

Thank you lodz

[@mattmotto5612]

Tnx for sharing

[@celsoasilo768]

Medyo madilim bos

[@sagaladioprek]

dioda bright how much Ampere..?

[@alommaxelectronicsshop]

You can get that in your scrap crt tv. Board. You can use 1 amper

[@thokozanizulu4183]

How do u switch off when tv it switch off .

[@alommaxelectronicsshop]

Just put 12 volt relay. You can get 12 volts from the tcon board fuse or panel board.

[@johnjames85289]

Its good if you connect it from your tv power switch.when you turn on your tv, the led driver will turn on too..then the output of your led driver will be connected to the led backlight of your tv...

[@nimalperera5454]

You explained how to make the driver, but you did not show us where to connect the output from the driver to the TV. What's the point? We can of course dance to your music without learning how to connect the driver to the TV. You did not explain how to give power to the driver? Is it as a separate connection in addition to the power supply to the TV? What's the point of your lesson?

[@alommaxelectronicsshop]

If you do not understand, you can contact me @ [e-mail] so that I can give you a diagram of this project

[@johnjames85289]

If you are knowledgeable about electronic cktry you will know where to connect it,,, You should connect the ouput of this driver to the input line of your tv led backlight.. maybe it helps you alot..