How To Test Led Strips On Lg Tv

Lg 47ln5750 uh led tv.
How to test led strips on lg tv. Led strip backlighting replacement video click here to purchase. Https amzn to 2cnilej 9 volt batteries. Step by step tutorial on how to replace led strips on any led tv. Backlight tester diy duration.
Techie life 322 382 views 7 33 led lcd tv repair guide no power or no backlight on vizio screen. How to replace led strips in a lg 42ln model click here to purchase. Hey guys not sure if there s a try with testing leds of tv without a led power supply machine buts here s one lol. Led tv light tester.
Get the job. Test tv leds with multimeter. How to test led strips without tester using a battery. You just need a dmm and a continue reading testing led tv backlight strips.
I have 166 volts on the led output leads on power supply board on power up but rapidly falls off to 83 volts within 15. Screen went black instantly.