Testing Edge LEDs question?

[capwizard]

Hello, Professor budm, I need help!

Both are Sharp Vizio Edge LED TV strips your can sub it with no problem.

A tested 89.8v 34 LEDs 17 twinsLEDs reverse voltage is 13.89v it has 17 diodes.

B tested 89.9v 34 LEDs 17 twinsLEDs reverse voltage is 330v? why it has no diode protection? Both are working OK in the same TV?

PS: in the pic2, B looks like each led connected head to head (the last pic).

[ReeceyBurger123]

Re: Testing Edge LEDs question?

Ohh only Budm ok no worries.....

[budm]

Re: Testing Edge LEDs question?

Not all LED has protection diode. I believe there is lawsuit going on due to patent of the protection diode for LED.

[capwizard]

Re: Testing Edge LEDs question?

Everyone is welcome. budm and I had discussed same question before and he had very professionally answered my question about LED in other forum. Thats why I said Professor.....